17.14 Carat Tanzanite Cushion Cut Gemstone 18k white gold necklace characteristic of tanzanite’s signature dual

characteristic of tanzanite’s signature dual color

Only the finest and most richly coloured tanzanites are selected for this design

We hand-select each tanzanite to ensure it meets our high standards for clarity

vivid color

Expertly set in classic four-prong 18-karat gold mountings

17.14 Carat Tanzanite Cushion Cut Gemstone 18k white gold necklace characteristic of tanzanite’s signature dualAn exceptional 17. 14 carat cushion cut tanzanite displaying rich blue violet colour and flawless clarity. She is a deep velvet blue with bright flashes of violet when you tilt her. Grading as AAA+, D Grade, and Heirloom quality under alternative tanzanite grading systems. This gemstone also grades as VB 6 6 under the GIA inspired colour grading scale. Note as all tazanite does this stone appears more violet in yellow lighting and more blue in white