Loose Gemstones

Precious Stones

Gorgeous Colossal 143.75CTS Purple Cabochon Sapphire Gemstone. One dazzling oval cabochon sapphire with gorgeous grayish purple hues, light asterism, heavy opacity and a brightly polished top surface. Total weight 28.7 grams. Measures 33.79 x 27.60 x 11.96mm.
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The color of this impressive tourmaline glows in a gorgeous bi-colored whiskey orange hue to warm gold, reminiscent of the imperial topaz that were once reserved only for the Czars of Russia. Its palette is unique for this gem type, and is echoed in the glittering flashing that frames its table. Measuring 14.9mm x 12.9mm x 7.1mm, it has impressive size, and a Mohs hardness rating of 7.5 out of 10. Sourced from Mozambique.
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Larimar, a rare variant of blue pectolite, is exclusive to the Dominican Republic. This collection, in its untreated state, showcases captivating color saturation, ranging from cloud blue to sea blue, resembling crashing waves. Comprising six magnificent pieces, each with a glistening liquid luster, this Larimar set is believed to possess various metaphysical properties that promote health and well-being.
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Lovely 20.00CTW Parcel of Loose Tanzanites. Various shapes & sizes, transparent to translucent, bluish violet to blue, medium light to medium.
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Don't miss this stunning gemstone! It has a gorgeous olive green hue with open color, strong saturation, and eye clarity. It measures 7.4mm x 6.3mm x 4.6mm, and has a high polished superior luster. Sourced from Mozambique. Untreated!
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This beautiful opal has a snow white hue with misty clarity that enhances its color palette, creating the perfect background for its smoldering floral pattern. Its play of color is delicate, moving through shift of reds, blues and oranges with yellows and greens suspended through its semi-opaque body. Measuring 13mm x 10mm x 7.2mm it has incredible size, and is covered by a glistening pearlescent luster. Sourced from Welo, Ethiopia. Unheated.
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This is an incredible example of natural amethyst crystal in nature. This single tower has reached out above its matrix to showcase its rich violet hue to the world. Peeking above a bed of sparkle, this amethyst has amazing, natural facets that are crisp and sought after by collectors and crystal lovers alike. This piece has great size measuring 57.4mm x 33.0mm x 31.4mm and was sourced from Zimbabwe.
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Measuring 18.6mm x 14.3mm x 9.3mm, this large gemstone makes a statement when it walks in a room. Cut from pure sapphire, it has a beautifully opaque body, and a pink hue with dazzling touches of violet. It has a stunning checkerboard cut that enhances its superior luster, creating multiple points for it to shine from, and its size makes it perfect for a commanding setting. Sourced from Africa. Untreated!
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Fabulous color in this natural pink tourmaline!  A faceted oval gem measuring 6.6x8xmm, this beauty weighs 1.27 cts.  This gem will wink at you across a crowded room.  Treatment: none.
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This sapphire features a mirror luster with a crisp floating star pattern that follows the gems movement. It has a shimmering black and gold hue with full saturation, and an opaque body that amplifies this natural effect. It measures 8.5mm x 6.5mm x 3.3mm, and has a Mohs hardness rating of 9 out of 10, making it perfect for jewelry. Sourced from Thailand. Unheated!
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Graceful natural brown diamond.   This faceted pear-shape gem measures 4x5mm, a calibrated size for easy setting.  It weighs 28 points.  Clarity grade is SI2.  Sweet stone! Treatment: none. This diamond has been mined and processed in compliance with United Nations resolutions prohibiting trade in conflict stones  Further, the diamonds are not irradiated and contain no filler.
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5.6 CT Green Beryl Emerald Loose Gemstone
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You don't want to miss this elegant set of garnets! They exhibit boutique grade pinkish red hues that glitter with pink flashing through VS to eye clarity. These gems are beautifully matched, measuring approximately 8.9x6.8mm each, and display superior lusters that glisten off of every facet. They were sourced from Mozambique, and have received no treatments.
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This captivating gem exhibits an opulent cherry hue with open saturation, and electric shocks of hot pink flashing. This piece features a oval rose cut that measures 8.5mm x 7.3mm x 4.5mm with great symmetry, and shows a superior luster that twinkles off of every facet. This stunning example was sourced from Mozambique, and is fully natural with no treatments.
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This is such a nice peridot. It displays a rich and velvety Burma green hue with open color and strong saturation. The luster of this piece glistens off of every facet, and it has continuous glittering micro-flashing with a touch of ranbow flashing. It measures 8.9mm x 6.9mm x 4.6mm, and is untreated. Sourced from Pakistan.
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Brilliant Collection of 18.51CTS Ruby Gemstone Parcel. A lovely collection of ruby stones of mixed cut, color, and size parcel.
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This piece is breath taking. From the gorgeous pink hue to the detailed hand carved image, this piece is truly a work of art! When held to the light, the carving lights up and can be easily seen through the translucent body of the rose-colored quartz. It has fantastic size measuring 83.7mm x 55mm x 20mm and is ready to display. Untreated!
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This piece will WOW you with it's sparkle! Set against rugged dolomite, the compact herkimer diamond druzys glitter and pop in every through every natural void. Measuring 65.1mm x 58.3mm x 26.9mm, this piece is large enough to display and ready to add to your collection. While double-point Quartz can be found around the world, the Herkimer Diamond can only be found in New York where it gets it's name.
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Midnight blue natural sapphire pair.  This matched pair of faceted round gems measure 5.5mm and have a combined weight of 1.96 cts. Fine cutting. Treatment: heat only.  No fillers, not irradiated, no diffusion treatment.
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Huge natural citrine boasts brilliant color.  This clean step-cut faceted octagon gem measures 13x18mm and weighs in at 19.43 cts.  Treatment: heat only
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This is a gorgeously colored example of Brazilian topaz. It has platinum champagne hue tipped on either side with whisky red in swirling saturation through VS clarity. The oval cut creates brilliant, yet understated flashing, and its fire is amplified by its superior luster. This impressive topaz measures 14.9mm x 9.8mm x 6.5mm, and has a Mohs hardness rating of 8 out of 10.
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Don't miss out on this stunning jade cabochon set. Featuring captivating violet hues and glossy lusters, each piece measures an impressive 12mm x 8mm. These semi-opaque cabochons glow beautifully when held to light.
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These diamond cut sapphires are beryllium heated only, and have well matched diamond cuts measuring from 1.7mm to 1.8mm each. They glitter and pop under superior lusters, and display matched warm orange and pink hues with vivid saturation resembling colorful diamonds. These 100 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!
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Elegant marquise sapphire - beautiful color!  Weighing 1.25 cts., this fine gem measures 5x10mm - a calibrated size for easy setting.  So pretty! Treatment: Heat only.  No fillers, not irradiated, no diffusion treatment.
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Don't miss this heavy 5 piece collection of topaz ovals. Measuring approximately 8mm x 6mm each, they are well matched in size, and weigh over a carat each. The stunning diamond white colorless hue of these gems is accented by glittering flashing and superior lusters. These pieces were sourced from Africa, and were heated only.
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This set was cut from pure Zambian emerald, and is unheated. They have vivid green hues through translucent bodies, and each exhibits glistening lusters. Measuring between 5.7mm x 4.5mm and 5 x 4.1mm each they are well matched in size, and have a Mohs hardness rating of 8 out of 10.
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Bright and shining Swiss blue topaz!  Love the color! This faceted oval gem measures 12x14mm, a calibrated size for easy setting.  It weights 9.17 cts.  Bright, shining gem.
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Ornate oval shaped star ruby cabochon gemstone, 13.05ct. 12x10mm
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We are pleased to present an exceptional example of natural ammolite with a vivid dragon scale pattern that showcases a mesmerizing display of rainbow colors that shift with every angle. This piece features a mix of metallic hues with fiery reds, greens, yellows, and oranges that are sure to draw the eye. To protect the soft ammolite, a two-part epoxy coating has been applied to give it a Mohs hardness rating of approximately 8 out of 10, making it highly durable and even suitable for polishing.
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The colors of this piece are rich, and present themselves in a swirling pattern of garnet reds and jasper blacks. It has a classic heart cabochon cut making it perfect for pendant setting, and measures 21mm x 19mm x 11mm. Untreated.
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This is a gorgeous specimen of natural sapphire. The color palette of this gem is rich, presenting a strong blue hue with splashes of green under a superior luster through VS clarity! It measures 5.5mm x 4.8mm x 3.3mm making it a prime choice for setting, and has a Mohs hardness rating of 9 out of 10 making it strong enough for daily wear. This example is heated only and sourced from Madagascar.
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This large 14 piece collection of sapphires exhibits deep blue hues, and are well matched, measuring around 5.8mm x 4.1mm each. They were heated only, with no dyes or fillers, and have a Mohs hardness rating of 9 out of 10. These gems were sourced from Madagascar, and present glistening lusters.
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This is a gorgeous gemstone. Its rich amber-red body is covered with a liquid luster that glistens over every facet. Sourced from Namibia, this exotic spessartite garnet measures 9.9mm x 8mm x 5.4mm, and is unheated with no dyes or fillers. With a Mohs hardness rating of 7-7.5 out of 10, it is perfect for setting, and is durable enough for daily wear.
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CERTIFIED 1.54 CARAT PEAR SHAPED DIAMOND. IT IS NATURAL EARTH MINED. COLOR IS FANCY LIGHT YELLOW AND THE CLARITY IS SI1. CAN BE USED FOR AN ENGAGEMENT RING. CERTIFIED BY C.G.L , CERTIFICATE #2057251887088137. CAN BE VERIFIED AT CGL-LABS.COM
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This extraordinary assortment features genuine spessartite garnets showcasing peachy orange tones with radiant lusters. Originating from Namibia, these specimens are completely unheated and untreated, offering a natural beauty. With measurements ranging from 15x9mm to 3.3x3mm, this collection comprises an impressive total of 133 pieces.
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Exquisite color makes this natural tanzanite cabochon so appealing! Weighting 12.32 cts, this oval cabochon measures 12x16.1mm.  Lovely.
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The color of this piece is stunning! It exhibits a dark cherry red hue hue with a bright violet undertone creating its sultry color palette, and pristine VS clarity giving you full view it. It has a oval cut with brilliant pops of crisp cherry red flashing, and every facet is covered by a shimmering superior luster. This stunning example measures 8mm x 6mm x 3.8mm, and has a Mohs hardness rating of 7-7.5 out of 10. It is perfect for setting, or as an eye catching addition to your collection. Sourced from Madagascar.
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This topaz set is truly great! These uncut, natural rough gems feature astonishing coloration, presenting a delicate pale blue hue adorned with distinctive rusty inclusions that remain visible due to their translucency. Even in their raw and uncut state, these gems exhibit fantastic lusters. Untreated!
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This 27 piece collection of sapphires exhibits rich royal blue hues with swirling saturation, and are well matched, with oval cuts measuring about 5mm x 4mm each. They were heated only, with no dyes or fillers, and have a Mohs hardness rating of 9 out of 10. These gems were sourced from Madagascar, and present glistening superior lusters.
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This is a uniqe piece. Much like no two eyes are alike, this cabochon has a look all it’s own with its shimmering golds and golden browns accented by rich sapphire blue veins and flecks! It has fantastic size measuring 47.1mm x 22.4mm x 5.8mm, and is covered with a glistening liquid luster.
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The oval cut of this Citrine pair creates gorgeous golden pops in glittering flashing. This display is accented from its superior luster as it shimmers across every facet. The golden yellow hue has brilliant saturation, creating a vivid color palette coupled with VS clarity. This natural pair measures 10mm x 8mm each and was sourced from Brazil.
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Don't miss this amazing opal! It has gorgeous clarity with a touch of smoky translucency that really make its colors pop. In hand this piece has much stronger play of color than in the pictures, exploding in fiery reds, electric greens and vibrant blues and yellows with touches of orange and teal. It features a well blended mix of floral and block patterns that smolder in low light and dazzle in bright light. The play of color is constant. Measuring 11.2mm x 8.7mm x 4.8mm, this large example has a low dome cabochon cut giving it incredible surface area, and a pearlescent luster that glows over its smooth surface. Sourced from Welo, Ethiopia. Smoked.
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These topaz are filled with brilliant blue hues, and have vivid saturation with eye clarity. They over a carat each, and are filled with high fire linear flashing. All six gems are beautifully matched in size measuring 7mm x 5mm each and have a Mohs hardness rating of 8 out of 10 making them perfect for setting. Sourced from Brazil.
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The rich color of these 29 rubies pair well with their shimmering lusters, giving their palettes a pop of twinkling light and enhancing there reddish pink hues. They measure about 5mm x 4mm each, and exhibit rich saturation. These are HEATED ONLY examples sourced from Madagascar. They have a Mohs hardness rating of 9 out of 10, making them perfect for setting and daily wear.
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The classic oval cut of this gem creates brilliant light return through its VS clarity. It features a rich forest green hue, and this lovely amethyst measures 12mm x 10mm, and has a glistening luster. Sourced from Brazil.
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Sweet, sweet ruby!  This hand-carved cabochon measures 12x15mm and weighs 14.90 cts.  It is hand-carved on the top, sides, and bottom.  Great natural color! Treatment: none.
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This high quality, eye clean gem was cut from pure Tanzanian zircon, and is all natural with no treatments. Its rich burnt sienna hue has a strong mandarin hue in its undertone that really comes through in its glittering flashing, lightening its color palette. Measuring 7.8mm x 2.8mm, it has great size, and is covered by a glistening superior luster.
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Watch out! This fierce rhino is ready to charge! He has great color, exhibiting a pale green hue with black accents and an opaque body, and this big beast measures 52.8mm x 28.8mm x 20.3mm. This piece is carved from pure untreated Burmese Jade.
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Like the blues?  This is for you!  This fine natural sapphire is a faceted oval measuring 4.8x6mm it weighs 73 points. Lovely color! Treatment: none.  No fillers, not irradiated, no diffusion treatment.
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This eye catching piece exhibits an almost neon blue color paired with green in matrix. It has a great size for adding to your collection or for cutting, measuring 32mm x 27mm x 24mm, and is untreated. Sourced from Brazil.
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Bright and sparkling lot of 7 natural Sri Lankan sapphire.  Well cut.  Total weight is 1.37 cts. Treatment: heat only.  No fillers, no diffusion treatment, not irradiated.
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Don't miss this amazing piece. The petals of the flower are polished to give them a glistening appearance while the light streams through its translucent body. The violet hue moves to bright green giving it a unique color palette. It measures an impressive 14.5mm x 14mm x 4.8mm, and was sourced from Brazil. Untreated.
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16.8ct  Amethyst Loos Stone lot in different shape and size.
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Fine aquamarine - so easy to love!  This matched pair of 5mm faceted round gems have a total weight of 76 points.  Fine cutting of fine aquamarine. Treatment: heat only.
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Sapphire comes in so many colors!  We love this lot of 7 pieces!  Total weight is  2.17 cts. Treatment: heat only.  No glass fillers, not irradiated, no diffusion treatment.
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Fine quality natural amethyst.  This step-cut octagon measures 12x16mm and weighs 10.73 cts.  Very clean material with fine cutting.  A true gem! Treatment: none.
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Gaze upon the unique color and liquid luster of this fully natural sapphire! Sourced from Madagascar, this piece exhibits a rich root beer tone that displays an incredible shimmering luster that covers each well-cut facet. It has great size, measuring 10.6mm x 9.8mm x 5.6mm. Untreated!
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Glittering violet and pink flashing dance within this incredible Spinel, while its superior luster glistens across every facet. It has a Mohs hardness rating of 8/10, making this excellent piece as durable as it is beautiful. It measures 6.6mm x 5.4mm x 4.4mm and is untreated.
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These 25 sapphires exibit unique pale silver and violet hues that glitter and pop with tiny micro-flashing. They are well cut and well matched in shape and size, measuring from 2.5mm to 2.7mm, and have diamond grade lusters that twinkle off of every facet. Sourced from Songea, Tanzania. Unheated!
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The remarkable clarity of this gem, coupled with its opulent golden hue, serves as the ideal backdrop for its dazzling and scintillating flashes. Originating from Brazil, this is pure beryl, which serves as the foundation for all emeralds, aquamarines, morganites, and the exceptionally rare bixbite. It embodies the finest attributes of these gem varieties, featuring a shimmering golden color palette. This gem is finely cut, with dimensions of 9mm x 7mm x 4.6mm, and it remains untreated.
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Stunning pair of natural sapphires "sliced" from the crystal.  Flat back with facets on the top.  Total weight: 24.76 cts. Treatment: none.
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Splendid set of 3 star ruby cabochon gemstone, 20ct
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What's better than one imperial topaz? Two! This substantial pair exhibits rich color saturation with bold whiskey coloring tempered by orange ambers with golden highlights. They have incredibly crisp and vibrant flashing, and superior lusters that twinkle off of every facet. Both have good clarity, and measuring 10mm x 8mm each are large enough to set separately or as an impressive set. Sourced from Brazil.
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These 8 peridot feature eye catching apple green hues that are accented by bright linear flashing. Each piece looks brighter than the last and they all present VS to eye clarity with superior lusters. They measure 6mm x 4mm each and were sourced from Pakistan.
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Pigeon-blood red natural ruby!  This lot of five (5) faceted rectangles - cushion style cut - have a total weight of 1.41 cts. Treatment: heat only. No fillers, not irradiated, no diffusion treatment.
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Shining like the sun - these natural golden sapphires are brilliant!  This lot of 3 faceted gems have a total weight of 2.02 cts. Treatment: heat only.  No fillers, no diffusion treatment, not irradiated.
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This fantastic zircon is framed in glittering flashing with a vivid Swiss blue hue. It measures 9.2mm x 6.4mm x 4.7mm, and exhibits a glistening diamond grade luster. This high fire piece was sourced from Cambodia, and was gently heated only.
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The cushion cut of this morganite is alive with electric confetti flashing that runs throughout its body. Its brilliant display produces high fire in both bright and low lighting, echoing through gorgeous eye clarity. The color of this piece is bright and lively, glowing in a soft peach hue, and as with all high quality types of beryl, it displays a a shimmering superior luster. It measures an impressive 13.2mm x 9.9mm x 5.8mm, and was sourced form Brazil. Unheated!
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Lot of 4 natual aquamarine.  With a total weight of 4.30 cts., this lot of faceed oval beauties have lots of sparkle! Treatment: heat only.
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The colors found within this piece are stunning! The rich violet blue illuminates through its translucent body when held to the light. On its surface, a marbling of colors can be seen in swirls of white and light blue. This piece has fantastic size measuring 120.9mm x 73.9mm x 5.1mm. There's enough surface area to turn into several cabochons or other projects, or you can place it in your collection to love for years to come! Untreated.
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The vibrant violet hue of this amethyst is balanced by a mix of glittering and liquid lavender flashing that lightens its tone and creates a non stop display. It has excellent size, measuring 19.7mm x 16.5mm x 11.7mm and features VS clarity. Its superior luster ensures that every facet twinkles, even in low light. Moh's hardness rating: 7.
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Look at this color! This is a peachy pink morganite. The rare color of this gem is all natural, with no treatments, and even in this uncut state it exhibits a gemmy luster. It measures 14.6mm x 13mm x 9mm, and was sourced from Madagascar.
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Group lot of 3 gemstones. Natural Burmese Ruby Heart. Treatment: heat only. No fillers, no diffusion, no irradiation. Natural Ruby Star Cabochon. No treatment, not heated, no diffusion. Natural Burmese Ruby Heart 0.19 ct. Well cut with good clarity. Treatment: heat only. No fillers, no diffusion, no irradiation.
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The color of this piece shines in pearl white with a luster that shimmers in changing light, while its well defined petals are covered by a glossy luster. It measures 35.7mm x 26.6mm x 10.9mm, and this all natural carving was sourced from Thailand.
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The size and color of this gem makes it hard to overlook. Its rich orange hue has a strong honey gold undertone that really comes through in its glittering flashing, lightening its color palette. Measuring 10.5mm x 9.7mm x 5.55mm, it has outstanding size, and is covered by a glistening superior luster. This high quality gem was cut from pure Tanzanian zircon, and is all natural with no treatments.
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