This gorgeous 16.6 carat tri color tourmaline is a rare and beautiful stone. Ombre colors of pink, purple and dark blue to black give a space like color scheme to this stone. This is a wonderful one of a kind pre order opportunity. Shown here in the large cocktail ring setting in sterling silver.
16.6 Carats Natural Dark Tricolor Black with a touch of pink and purple color Tourmaline Loose Gemstone From Afghan Mines.
