1.87 ct AAAA Great looking Pear Cut (10 x 7 mm) Purplish Blue Tanzanite Natural Gemstone. Rare Stone! Heated Purplish Blue Orgin From Tanzania. Color Purplish Blue. Grade AAAA. Shape Pear. In 1967 a rich violet-blue transparent type of zoisite was discovered in Tanzania.
3.98 ct (2pcs) MATCHING PAIR Oval (8.88 x 6.88 mm) Natural Neon Blue Kyanite
3.98 ct (2pcs) MATCHING PAIR Exquisite Oval Cut (9 x 7 mm) Neon Blue Kyanite Genuine Stone. Rare Stone! Unheated / Untreated Neon Blue Orgin From Nepal. Color Neon Blue. Shape Oval. Weight 3.98 ct. 100% Natural Genuine Mined from Earth Gemstone!
3.69 ct (2pcs) MATCHING PAIR Oval (8.86 x 7.04 mm) Natural Neon Blue Kyanite
3.69 ct (2pcs) MATCHING PAIR Extraordinary Oval Cut (9 x 7 mm) Neon Blue Kyanite Genuine Stone. Rare Stone! Unheated / Untreated Neon Blue Orgin From Nepal. Color Neon Blue. Shape Oval. Weight 3.69 ct.