Natural Unheated Tanzanite Purplish Blue – 7.97 Ct, Cushion Cut

This is a 7.97 Ct natural Unheated tanzanite from Tanzania, displaying a soft purplish-blue color with pleasing saturation and refined brilliance. The gemstone presents an elegant and balanced appearance, ideal for fine jewelry.Importantly, this tanzanite is unheated, preserving its natural state. While most tanzanites are routinely heat treated to enhance color, unheated stones are less common and retain their original characteristics.The gemstone is cut in a classic cushion shape, measuring 11.10 × 11.10 × 8.80 mm, offering a bold, well-proportioned face-up presence suitable for statement jewelry designs.With VVS clarity, the stone exhibits exceptional transparency with minimal inclusions, resulting in excellent brilliance and a clean visual appearance.With its large size, unheated status, and fine clarity, this gemstone is ideal for fine jewelry or as a collector’s piece.Certification: NoneNote: Certification from reputable gemological laboratories can be arranged upon request, with the cost to be borne by the customer. Browse more tanzanites in our collectionExplore our full tanzanite catalogue on Gem Rock Auctions