Collectors alert! 4.01ct UNTREATED black and silver Star Sapphire!

Now you can stand out where ever you go with this incredible star sapphire! Add an enticing pop of color to any setting, or keep it in its complimentary gem jar and impress your friends. The floating 6 star pattern of this piece blazes across its rich black and silver body in a crisp full cover display that is easily visible at full arms length. It measures 10mm x 8mm x 4.2mm making it just right for setting, and has a Mohs hardness rating of 9 out of 10 so it is perfect for daily wear. Sourced from Bankaja, Thailand. 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.