- Exceptional size and twin Hexagonal Crystal. A truly beautiful sapphire crystal. (Triangular Orange Formation on the middle). The reverse side features a magnificent Trapiche formation. It is a very rare sapphire crystal. Please examine it in detail. - A rare raw gem stone that combines Green, Orange and Yellow colors. Extraordinary, 24*20*18 mm. 86 Carat Huge Crystal - Ideal for making jewelry or for collection. Can also be cut and trimmer. Beautiful formations. (Please examine all photos). Don’t miss this amazing piece. - The quality & color are excellent. Very rare, very beautiful and big material originates in Kenya and is almost never available. Original Green Sapphire ​​Crystal that has not been processed in any way. Workable AAA+++ quality. - Registered free shipping.