Gem106 - Corundum var. Sapphire - Gem Gravels, Ratnapura,Sabaragamuwa Province, Sri Lanka

Superb, sharp, pale yellow sapphire crystal with good clarity and luster. Weighing 41.1 carats, this is quite large for such a gemmy crystal. Given the alluvial nature of the deposit, this crystal is relatively damage-free, with minor abrasions only. The color is paler than that shown in the first photo - it is more similar to the second and third. Fluorescent. 3.3 x 1.7 x 1.2 cm