Natural! 15.27ct blue green Grandidierite set

This is a fantastic example of one of the rarest gems in the world, and the color of these gems is very unique. They present blue green hues with smokey translucency under glistening lusters. This scarce gem type is known by collectors and connoisseurs as one of the rarest in the world, and is highly sought after. They measure about from 9.3x6.1mm to 10.3x6.3mm each, and are 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.