Is it black? Yes and no! 3.57ct Chanthaburi Sapphire!

This is an intriguing sapphire. It has a silky black body color with a superior luster so smoothly polished, it almost looks metallic. But wait, what is this? When you hold it directly to a light source, you can see green and blue green hues as clear as day. The saturation of this piece is so strong that unless you held it against the light, you wouldn't know! And no one will, unless you show them. So what does the color combination look like? Well, that will be the winning bidders secret. You could pass them in the street while they are wearing it, and you'd never know. And measuring 10mm x 8mm x 4.5mm with a Mohs hardness rate of 9 out of 10, it can be popped into a standard setting just as easily as a custom setting, and you can pass this secret down for generations! Sourced from Bangkaja, Chanthaburi. 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.