Gorgeous 4.23ct set of cabochon cut ink blue Sapphires! Heated only!

Wow! The rich ink blue hues of these sapphire sit under glistening superior lusters giving them the appearance of being actual drops of ink. And their strong saturation and fully translucent bodies adds to this display, so be careful working with these gems if you use a fountain pen! They have well formed round cabochon cuts measuring 2.2mm to 2.3mm each with a Mohs hardness rating of 9 out of 10, so they are perfect for setting. Maybe for that special writer you know, even if it's yourself. These gems were heated only with no dyes or fillers. Just pure sapphire. Sourced from Madagascar.

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.