Sapphire 1.09 ct tanzanite An amazing color-shifting

An amazing color-shifting

Its vibrant color makes it perfect for a petite ring

and we cannot rule this out to date

offering brightness and vibrance far beyond the standard rhodolite

this well-sized gem from small-scale mining in Madagascar showcases a stunning blend of midnight and ocean blue

Sapphire 1.09 ct tanzanite An amazing color-shiftingThe rough was purchased as unheated at the mine, but it has not yet been submitted to the lab. Over 90% of these rough pieces are unheated, though sometimes miners heat the rough directly at the mine. For this reason, we offer this sapphire as heated (even though it is very likely unheated) until it is verified by our lab. We will update the treatment status shortly.