Massive! 20.59ct blue black Sapphire, and it's heated only!!!

This elegant sapphire shows a gorgeous blue black resting color with full saturation and a silky smooth tone. But when held to the light, its color shifts to stormy blues with swirling saturation! You can see glimpses of this in the video while its superior luster shimmers over every facet. The cut of this sapphire shows crisp angles with fantastic symmetry, and it measures a massive 23.5mm x 11.6mm x 6.8mm! Can you imagine this sapphire set in jewelry??? What an impressive piece that would be! And with a Mohs hardness rating of 9 out of 10, this piece is perfect for daily wear now, and for generations to come. You can start a family legacy with just one bid! Sourced from Madagascar. 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.