Zultanite, the gem-quality variety of diaspore, is a rare pleochroic wonder found solely in the Anatolian Mountains of Turkey. Named in honour of Ottoman imperial heritage, it exhibits a mesmerising colour shift—transforming from kiwi green under daylight to raspberry pink or champagne gold in incandescent light. At Ruby Gems, we recognise Zultanite not merely as a gemstone, but as an artistic performance of nature’s most fluid expression.

 

Our collection features only untreated, gem-grade Zultanites above two carats, faceted to preserve maximum brilliance across light spectrums. Each stone undergoes precision cutting and rigorous certification, ensuring that the gem’s transition is not subtle, but theatrical—an optical evolution befitting the most sophisticated connoisseurs. The rarity of true high-quality Zultanite is staggering, with yields from mining operations exceptionally limited and often monopolised by private estates.

 

To own a Zultanite from Ruby Gems is to command elegance in movement—a gem that evolves, adapts, and redefines itself with every glance. It is for those who do not merely collect, but contemplate. In a world obsessed with clarity, Zultanite invites complexity. It is not a statement—it is a revelation.