Precious Stones Collection | Loose Gemstones | US Auction Brokers - U.S. Auction Brokers

Loose Gemstones

Rare Precious Stones Collection

Lot: 3876361
GIA Certified 2.28 CT Sapphire
Current Bid:
Lot: 3875607
CERTIFIED NATURAL BLUE SAPPHIRE. IT IS 1.17 CARAT ROUND CUT . COLOR IS  BLUE. CLARITY IS CLEAN. CERTIFIED BY E.G.LABS. CERTIFICATE #G50855137IL. CAN BE VERIFIED AT WWW.EG-LABS.COM
Current Bid:
Lot: 3875611
CERTIFIED NATURAL BLUE SAPPHIRE. IT IS 2.65 CARATS. OVAL SHAPE. CLARITY IS CLEAN. CERTIFIED BY E.G.LABS. CERTIFICATE # G50855441IL.CAN BE VERIFIED AT WWW.EG-LABS.COM
Current Bid:
Lot: 3875610
CERTIFIED NATURAL BLUE SAPPHIRE. IT IS 2.46 CARATS. OVAL SHAPE. CLARITY IS CLEAN. CERTIFIED BY E.G.LABS. CERTIFICATE # G50855440IL.CAN BE VERIFIED AT WWW.EG-LABS.COM
Current Bid:
Lot: 3875155
Let's plan ahead this year and get your summer jewelry ready with this collection of amazing gemstones! Each of the 10 sapphires in this set exhibits an outstanding golden yellow hue that is at once rich and vibrant with non-stop flashing, filling them with strong movement. Their superior lusters twinkle off of each facet, adding vibrant flashes of light to this display, and they have pristine VS to SI clarity so you won't miss a second of it. Measuring 4x3mm with an average weight of around .23 carats each they have great size, and with a Mohs hardness rating of 9 out of 10, you can wear them on any adventure you find yourself taking. These amazing sapphire were sourced from the famed Ceylon mines in Sri Lanka, and were heated only! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875154
This is an attention grabbing gemstone with a bi-color hue that almost looks like a cats eye! You have a deep pine green resting color with a dramatic black stripe through its middle. But when you hold it to the light, you can observe its beautiful translucency while its body color brightens to yellow green and its black stripe stands out like a black thorn frozen in crystal. Talk about a fairytale style gem! It has a classic oval cut with wide faceting that glints under its high polished luster, and measures an impressive 11.5mm x 9.5mm x 7mm. This exotic sapphire was sourced from Africa. Beryllium heated for permanent color retention. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875604
CERTIFIED NATURAL BLUE SAPPHIRE. IT IS 2.29 CARAT ROUND SHAPE . COLOR IS DARK BLUE. CLARITY IS CLEAN. CERTIFIED BY E.G.LABS. CERTIFICATE #G50855681IL. CAN BE VERIFIED AT WWW.EG-LABS.COM
Current Bid:
Lot: 3875151
Don't miss this very large collectors Fire Opal!  It has a strong blood orange hue that is rich and full, and exhibits touches of smoldering flashing through its fully translucent body. And it has eye clean clarity! But that's not the best part! Since opals have less density than other gems, this top color example has a fantastic size to weight ratio, and measures a whopping 18.8mm x 13.3mm x 6.7mm! That's HUGE! Sourced from Mexico. UNTREATED! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875150
Alright, here's the game plan. Step one, you locate a fantastic opal. Don't worry, we've got you covered there. Step two, set the opal. This is the fun part. Go crazy with it. Step three, wear it and wait for the questions and compliments to roll in. See, that wasn't so hard now, was it? Now that we're all in this together the same page, let's talk about this opal! You have a rich semi-black hue that amplifies its already brilliant flashing, and a bunch of flashing to go with said semi-black hue. Depending on the lighting, you can observe smoldering multi-color wide swaths of floral play of color, glittering multi-color confetti play of color, or a mix of both, so its like never looking at the same opal twice. Reds, oranges, and golds swirl and sparkle together in a constantly rolling display with touches of green in the back ground. The red play of color is strong enough to influence the body color of the opal, creating a pink tint in certain lighting. And since opals have less density than other gems, this large example measures in at 14.5mm x 11.7mm x 6.2mm! Sourced from Ethiopia. Untreated! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875608
CERTIFIED BRAND NEW 18K ROSE GOLD NECKLACE WITH DIAMOND PENDANT. IT HAS ALL NATURAL (NOT LAB GROWN) ROUND BRILLIANT CUT DIAMONDS WITH A TOTAL WEIGHT OF 1.00 CARAT. DIAMONDS ARE E-F COLOR AND VS CLARITY. NECKLACE IS 17 INCHES LONG. GOLD WEIGHT IS 4.3 GRAMS. STAMPED 18K. DIAMONDS ARE FULL OF LUSTER. BRAND NEW FROM JEWELRY STORE DISPLAY-NEVER WORN. CERTIFIED BY C.G.L, CERTIFICATE #2075033590157820. CAN BE VERIFIED AT CGL-LABS.COM
Current Bid:
Lot: 3875140
You don’t want to miss this piece! It has a silky black resting color that resembles a black diamond, but when you hold it to the light, you can see its gorgeous deep blue hue. It has an excellent cut and a superior luster that that shimmers off of each facet. Measuring 20.7mm x 17mm x 8.7mm, this sapphire has substantial size, and a Mohs hardness rating of 9 out of 10, making it perfect for daily wear. Sourced from Madagascar. Heated only!! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872692
Natural tourmaline in a soft baby pink color! This faceted round beauty measures 8mm and weighs 2.09 cts.  Fine color and clarity. Treatment: none.
Current Bid:
Lot: 3875152
Get ready to make space in your collection! These rubies are highly sought after for their beautiful velvety colors and bold saturation. This example has a stunning deep reddish violet hue combined with a glistening luster that is simply mesmerizing. It is rich and decadent with a semi-opaque body ensuring that it has a strong color palette, while still giving it a glowing appearance around the edges in sunlight. It measures an impressive 16.9mm x 11.1mm x 8.4mm, making it a perfect candidate for your collection, and has a Mohs hardness rating of 9 out of 10, ensuring that it is both durable enough to wear daily, and to pass on for generations to come. Sourced from the Republic of Guinea. UNTREATED!!!! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875153
Forget what you think you know about quartz, and look at this amazing piece! Don't forget, quartz is the base crystal for all of the high end amethysts, citrines, and ametrines in the entire world, and this near flawless example of Brazilian quartz shares that lineage. This is designer grade material. Cut from pure AAA quartz, this piece exhibits a flawless diamond white hue that shines through pristine VVS clarity. It was tightly faceted, resulting in full body kaleidoscope flashing, and you can easily observe the multi-pointed star in its center from its premium radiant octagon cut. And if you watch the video, you can see that it was cut with lightly frosted facets on the bottom, which enhance its brilliant pattern. Measuring 17mm x 17mm x 13.2mm, this all natural gemstone has considerable size to go with its outstanding cut, color, and clarity. Don't miss this amazing gemstone. Sourced from Brazil. Untreated! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872691
This is an unusual and fairly rare collector's piece: this natural tourmaline shows two color when viewed from different angles. Size: 8.15mm Weight: 2.14 cts. Treatment: none.
Current Bid:
Lot: 3875139
These diamond cut sapphires are beryllium heated only, and have perfectly matched diamond cuts measuring from 1.5mm to 1.8mm each. They glitter and pop under superior lusters, and display matched warm red and orange hues with vivid saturation resembling colorful diamonds. These 120 high quality gems feature eye clean to VS clarity, and have a Mohs hardness rating of 9 out of 10 making them perfect for setting now, and enjoying for generations to come. Don't miss this boutique grade set of sapphires! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875145
For those of you that have not yet acquired an imperial zircon, this is a fantastic opportunity to own one. For those of you that already have one, this is most likely a fantastic opportunity to own one for less than you paid for the first one. Presented here is a piece with a unique color palette that usually brings highly sought after topaz to mind. You have a rich smoky hue with with glittering champagne and red amber flashing. But unlike topaz, zircon has a diamond grade luster, so on top of everything else you also have a luster that casts shadows through the gem, creating rolling waves of deepened color. So we have glittering flashing, a luster that not only sparkles across every facets but also casts shadows through its body, and now we add to that pristine VS clarity so that everything comes through in crystal clarity. What's not to love? AND it has fantastic weight coming in at 2.38 carats and measures 9.8mm x 6.3mm x 3.5mm. Oh, and did we already mention that it is untreated? Because its untreated. Sourced from Tanzania, this zircon should be a no brainer. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875162
Get ready to take your jewelry designs to a whole new level with this amazing set of garnets! The strong violet pink hues are highlighted with splashes of red in their flashing, giving them a multicolor display that is sure to draw attention. All through VS to SI clarity! You have sizes ranging from 2x2mm to 6.3x3mm with a strong selection of cuts in this set, giving you lots of options for setting, and the high polished lusters twinkle under the light. This is an all natural collection with beautifully matched color sourced from Mozambique. Untreated!!!! 434 pieces!!! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875133
What a fantastic piece! Put your sunglasses on and check out this high fire gemstone. Presented here is a light pink kunzite cut from incredible Afghani material. The faceting is crisp with outstanding symmetry, it has a high fire display, and pristine eye clean clarity. And the best part is its calibrated size! Measuring exactly 16mm x 12mm x 8.3mm, this piece is perfect for setting and ready to impress. This high grade kunzite was sourced from Afghanistan, and was gently heated only. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872693
The natural color in the tourmaline simply sings!  A faceted round gem, this beauty measures 7.5mm and weighs 1.68 cts. Treatment: none
Current Bid:
Lot: 3875163
Here we have 50 stunning examples of some of the rarest gemstones in the world, Russian Alexandrite! Each piece features a resting light hunter green color that glows through a smoky body with a superior luster, but that all changes when the lighting changes. You can see any variation of green, steely gray, or touches of blue in normal lighting, and they turn vivid pink under UV lighting! They feature well matched round cuts measuring 1.5mm to 2mm each, and with a Mohs hardness of 8.5 they are durable enough to be set for daily wear. Untreated! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875170
This charming high grade gemstone sports the shape of a highly popular chocolate treat! Minus the calories of course. And with its bright tone, light saturation, and glittering flashing, it not only resembles the candy's shape, but also its famous foil wrapper! Whether set for yourself, or added to your collection, this fat bottom pear cut is sure to grab attention. The platinum pink hue of this morganite practically glows with framed flashing through SI clarity while its high polished superior luster twinkles across its body. It measures 11.2mm x 9.9mm x 4.4mm and is untreated. Sourced from Brazil. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875156
This elegant emerald cut tourmaline exhibits a rich hue with even saturation and a strong tone that is accented by shocks of both brown and golden linear flashing through VS clarity. The cut and finish of this piece is simply gorgeous, displaying fantastic symmetry with a glistening superior luster, and it measures an impressive 15.9mm x 8.1mm x 5.6mm. Sourced from Mozambique. Unheated! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875138
Get ready to be impressed, because this is a fine peridot. Sourced from Myanmar (formerly Burma), this peridot presents an all natural vibrant green hue with pristine VS clarity and is filled with electric green flashing. And when we say filled, we mean filled. You'll want to walk carefully so you don't spill it all over the place. Just kidding. The gem cutter sealed it with an air tight superior luster that sparkles across its facets. But this peridot isn't just about amazing color, brilliant flashing, or a sparkling luster. It has substance. A lot of substance. A whopping 12.1mm x 7mm x 4.8mm of substance to be precise. And a beautiful classic cushion cut to boot. AND its untreated. So you've got the cut, the color, and the clarity. What are you waiting for?  Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875237
Magnificent Huge 1630 Ct Certified Natural Red Ruby Solitaire. Fine pear cut measuring 77 x 69 x 38 mm. It has a vivid even red hue with a fine finish and polish. Species: Corundum. Natural opaque. Please see certification for further details. What a fine show piece for your collection. Don't miss this fine pear cut.
Current Bid:
Lot: 3875167
This eye catching sapphire shows a unique color palette of bright yellow with a dramatic stroke of blue swirling in the middle of its body. The cut of this piece has fantastic symmetry with wide faceting that creates the perfect background for its superior luster to sparkle against. It has impressive size measuring 9.2mm x 7mm x 5.8mm, and has smoky clarity that filters the light giving it a glowing effect. Sourced from Mozambique. Beryllium heated for permanent color retention. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875136
This 5 piece collection exhibits outstanding natural chrome green hues with vivid saturation. The fully transparent bodies of these I1 to I2 clarity tsavorites is complimented by their diamond lusters that twinkle off of every facet. Measuring 4.5x3.5mm each, this substantial gemstone parcel is ready to set. Only 10 percent of the tsavorite mined in the world is above 1 carat, with only 2.5 percent being over 2 carats. Made famous by Tiffany and Co., this very beautiful gem is held in high regard by collectors and connoisseurs. Sourced from Tanzania. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875165
This piece is simply beautiful! It features rustic cut deep green jade with swirling saturation and rich black jade spacers. This uncommon and dramatic color combination has an elegant flair that is just as comfortable with a pair of jeans and a t-shirt as it is in evening attire. You can pair it with anything, and the best part is, this Burmese Jade bracelet is ready to wear as soon as it arrives! It has 30 pieces measuring from 9.3mm to 11.5mm, and is untreated! Sourced from Myanmar. (Formerly Burma) Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872705
Shimmering natural golden sapphires - such a happy color!  This lot of 3 faceted gems has a total weight of 3.48 cts.  Treatment: heat only.  No fillers, no diffustion treatment, not irradiated.
Current Bid:
Lot: 3875132
This gem glows with smoldering flashing through smokey clarity, and has a hue that is both rich and vibrant, resembling lemon custard. Its liquid luster glistens over every smooth cut facet, and it is well cut with fantastic symmetry. Since opals have less density than other gems, this piece measures a whopping 13.8mm x 10mm x 6.2mm, and was sourced from Mexico. Untreated. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875166
Sourced from the Republic of Guinea, this rare example has a velvety violet red hue combined with a glistening luster that is simply mesmerizing. It is rich and decadent with a semi-opaque body ensuring that it has a strong color palette, while still giving it a glowing appearance in sunlight. It measures 9.1mm x 5.7mm x 5mm, making it a perfect candidate for setting, and has a Mohs hardness rating of 9 out of 10, ensuring that it is both durable enough to wear daily, and to pass on for generations to come. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875134
This is a fantastic ruby! It features a rich red hue that is tempered with a slight pink undertone that really comes out in the light. Its classic color is accented by a luster that's so glossy, it appears wet over a translucent body. This lovely example was sourced from Madagascar, and measures 8mm x 6.2mm x 3.3mm making it perfect for setting. Heated only! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875159
This 25 piece set features rich color saturation with excellent matched classic sapphire blue hues and amazing liquid lusters giving them the appearance of being wet. These gems have open color with glittering flashing, and deliver crisp eye clean to VS clarity. They are well matched in size, measuring 2.8mm each, and have a Mohs hardness rating of 9 out of 10. Sourced from Ceylon, Sri Lanka, one of the most famous regions for high end sapphires in the world. Diffused. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875160
This heavy 27 piece collection of sapphires is heated only, no dyes, no fillers, just natural sapphire. They have a stunning mix of deep denim and washed denim blue hues, all wrapped in excellent lusters. They measure 2.9mm to 3mm each and have a Mohs hardness rating of 9 out of 10, making them perfect for setting. These exotic sapphires were sourced from Madagascar, and are simply beautiful. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875212
Incredible 7.5 Ct Vivid Green/Amber Emerald Cut Moissanite measuring 12.6 x 11mm. It is eye clean bursting out with a full spectrum of colors. ***With a refractive index of 2.65-2.69, this lovely Moissanite exhibits more brilliance than a diamond thanks to a dispertion that is 2.4 times higher than a natural diamond. It is also earth friendly and conflict free. With a 9.25 mohs measurement of hardness, it will test positive for a diamond on almost any diamond tester***.
Current Bid:
Lot: 3875158
This glittering 12 piece collection of sapphires exhibits a lovely mix of rich blue and bright green hues with well blended saturation creating the popular Parti color that Australian gems are known for. With their beautifully matched sizes ( 4.5mm x 3.5mm) and an average weight of .33 carats each with VS to SI clarity, these high end gemstones are perfect for setting, or for split up into 3 even sets weighing 1.32 carats each. And with their Mohs hardness rating of 9 out of 10, these sapphires are as durable as they are beautiful so you can wear them anywhere. These well cut gems are well cut with great symmetry and present glistening superior lusters. Heated only! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872699
Exquisite color makes this natural tanzanite cabochon so appealing! Weighting 12.32 cts, this oval cabochon measures 12x16.1mm.  Lovely.
Current Bid:
Lot: 3875236
Magnificent Huge 2180 Ct Certified Natural Untreated Red Ruby Blue Kyanite Solitaire. This Fine gemstone is a fully faceted oval cut measuring 82 x 48 x 53 mm. It has a vivid even burgandy blue hue with a fine polish and high luster . Natural opaque. Please see certification for further details. What a fine show piece for your collection. Don't miss this unique beauty.
Current Bid:
Lot: 3875137
The color of this pristine ametrine is rich and full, exhibiting a well blended golden hue with touches of violet through gorgeous VS clarity. It has a fantastic emerald cut and liquid luster that results in non stop flashing, even in low lighting. This gorgeous ametrine measures an impressive 13mm x 10.7mm x 7.7mm, and is untreated! Sourced from Bolivia. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875143
Oh yeah, this will become one of the dominant pieces in your gem and jewelry collection. This amazing sapphire exhibits a gray black resting color that shifts from a slight bluish tint in darker lighting to a bold green tint in brighter lighting. And if that wasn't enough, these nuanced colors come through riding on a wave of metallic silver that shimmers across every facet compliments of an abundance of proustite, the mineral that naturally develops with select sapphires and rubies that contains real silver! But we're not finished there. This gorgeous sapphire is captured in a unique hexagon cut with wide symmetrical faceting that has been polished to perfection, adding a twinkling effect to its already eye catching display of metallic color. And measuring an impressive 12.5mm x 12.5mm x 9.3mm, this sapphire gives you plenty of gemstone to admire. It was sourced from Africa, and was heated only. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875146
Look at the cut! Look at the color! Look at the clarity! Do we need to say more? Probably not, but you know we will! Presented here is a rare example of orange amber Imperial Zircon in one of its highest forms. You have color saturation that is rich and velvety with a hue reminiscent of spiced oranges through VS clarity that is a premium for this size and color. And the flashing! The high fire flashing of this piece erupts in a vibrant display of vivid oranges and golden ambers. This is held in a beautifully faceted classic cushion cut with unique angles set against a superior luster that glistens off of each facet, making it unique among this rare gem type. It measures 9.6mm x 6.7mm x 5.3mm, and is all natural with no treatments. Sourced from Tanzania. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875609
CERTIFIED NATURAL TANZANITE. IT IS 1.25 CARAT EMERALD CUT. CLARITY IS CLEAN AND THE COLOR IS PURPLE BLUE. CERTIFIED BY E.G.LABS. CERTIFICATE #G50855180IL. CAN BE VERIFIED AT WWW.EG-LABS.COM
Current Bid:
Lot: 3875235
Natural Huge 1490 Ct Certified Museum Size Faceted Emerald Solitaire. Fine round cut measuring 66 x 65 x 38 mm. It has exceptional color and a fine even emerald green hue. Incredible polish and high luster. This emerald is absolutely gorgeous and a magnificent show piece for anyone's collection. Please see certifications for further details. Don't miss this one!
Current Bid:
Lot: 3875223
Huge Natural Certified 1770 Ct Natural Blue Sapphire Solitaire. This Impressive 1770 Ct. Natural Certified Blue Sapphire is a Fine Round Cut Measuring 70 x 70 x 36 mm. It has a vivid deep midnight blue hue with high polish and luster. This Sapphire is gorgeous and a magnificant addition to anyone's collection. Don't miss this fine beauty. Please see certification for further details.
Current Bid:
Lot: 3872706
Fine natural blue zircon. This faceted oval gem measures 6x8mm and weighs 1.75 cts.  Brilliant internal life!
Current Bid:
Lot: 3872690
Hand-carved and hand polished semi-translucent natural jadeite pendant. The amulet showcases a duck with a friendly fruit bat above.  One drill hole. Note: one photo is back lit to show the purity of jade. Treatment: none.  Type A jade, natural and untreated
Current Bid:
Lot: 3875224
Huge Museum Size Certified 1280 Ct Museum Size Blue Sapphire. This Impressive 1280 Ct. Natural Certified Blue Sapphire is a Fine Pear Cut Measuring 94 x 65 x 26 mm. It has a vivid deep midnight blue hue with high polish and luster. This Sapphire is gorgeous and a magnificant addition to anyone's collection. Don't miss this fine beauty. Please see certification for further details.
Current Bid:
Lot: 3875599
CERTIFIED 2.85 CARATS NATURAL RED RUBY. IT IS HEART SHAPED CLARITY IS CLEAN. CLARITY ENHANCED . CERTIFIED BY E.G. LABS. CERTIFICATE #G50853971IL. CAN BE VERIFIED AT E.G. LABS.COM. ALL INFORMATION IS ON THE CERTIFICATE
Current Bid:
Lot: 3875148
This piece has fantastic color and is cut from pure Tsavorite garnet! It has a bright green hue with well marbled black on its backside with swirling color saturation color giving it a dramatic appearance. Measuring 10.2mm x 9mm x 5.2mm this untreated gemstone has fantastic size, and is ready to add to your collection. Sourced from Tanzania.  Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875157
Don't miss this very large collectors Fire Opal! It has a strong blood orange hue that is rich and full, and exhibits touches of smoldering flashing through its fully translucent body. Since opals have less density than other gems, this top color example has a fantastic size to weight ratio, measuring a whopping 11.5mm x 8.7mm x 5.6mm. Sourced from Mexico. UNTREATED! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875161
This is a fantastic opportunity to own a truly unique set of gemstones. These 30 rubies display an uncommon and very elegant violet red hue with rich saturation and glittering pops of violet pink flashing. They have beautiful oval cuts measuring 3x2.5mm to 3.5x2.5mm each, and superior lusters that twinkle off of every facet with VS to SI clarity. These piece were sourced from Thailand, and untreated, with no dyes or fillers! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875164
This is a great sapphire. First of all, it weighs almost 2 carats! Second, it weighs almost 2 carats! Now look at that color. Oh my! The London blue hue of this sapphire is rich and velvety with a fully transparent body set against a premium polished luster that sparkles off of each facet. And with its medium profile cut measuring 9mm x 7mm x 3.5mm and Mohs hardness rating of 9 out of 10, this sapphire is perfect for setting. Sourced from Tanzania. Heated only!!! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875238
Magnificent Certified Museum Size 2630 Ct Natural Emerald Solitaire. It is a fine oval cut measuring 95 x 75 x 43 mm. Has a vivid bright even emerald green hue with high polish and a fine luster. Species : Corundum. Natural opaque. Please see certification for further details. What a fine show piece for your collection. Don't miss this beauty. It is Gorgeous!!!
Current Bid:
Lot: 3872702
Fine quality natural blue sapphire. Lots of life! This faceted round gem measures 5.3mm and weighs 63 points.  Nice. Treatment: heat only.   No fillers, no diffusion treatment, not irradiated.
Current Bid:
Lot: 3875141
Now this here, this is a cool gemstone. It has swirling saturation blending translucent grays and yellows together giving it the illusion of a stormy morning trapped in sapphire crystal. You can start every day off right by literally owning the storm! Ok, that was a little cheesy, but you get the idea. This piece has a fantastic emerald shape with a low profile cut that gives you a larger surface area measuring 8.3mm x 5.3mm x 2.4mm, and its wide facets shimmer under its superior luster. Sourced from Madagascar. Beryllium heated for permanent color retention. Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3872689
The warmth of mocha is brilliantly displayed in this natural tourmaline. Weighing 7.20 cts., this faceted octagon measures 9.5x11mm.  So pretty! Treatment: none
Current Bid:
Lot: 3872700
Beautiful blues shine in this natural sapphire lot of 7. Graceful pear-shape gems have a total weight of 2.24 cts.  Beautifully proportioned. Treatment: heat only.   No fillers, no diffusion treatment, not irradiated.
Current Bid:
Lot: 3875149
Wow! Get ready to be impressed with this larger than average garnet. And by larger than average, we mean huge! Measuring in at a whopping 11.8mm x 9mm x 7mm (12x9), this Tanzanian born garnet is big enough to bark at the mailman. It presents a gorgeous violet hue with even saturation and no deviation in its color palette delivering rich color throughout the entire gem. And this makes the perfect background to observe the rolling cherry red flashing that sparkles and pops through its crisp SI clarity. The premium polished luster of this piece shows well against its modified cushion cut, with its wide faceting creating multiple points of shimmering light return. And the best part? This garnet is untreated! Add value to your gem and jewelry collection today! Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.
Current Bid:
Lot: 3875030
Amazing Large 5.75 Ct Sparkling Amber Ice Ascher Cut Fire Moissanite. This Fine Fire  Moissanite Solitaire Measures Approx 11. 2 x 11 mm. It is near flawless and bursting out with a full spectrum of colors. With a refractive index of 2.65-2.69, this Moissanite exhibits more fire and brilliance than a natural diamond thanks to a dispersion that is 2.4 times higher than a natural diamond. With a 9.25 mohs measurement of hardness this moissanite will test positive for a diamond on almost any diamond tester. This gem is Gorgeous and perfect for any setting or just to admire!
Current Bid: