Gem Blue Sapphire Corundum Crystal Silver Pendant From Sri Lanka - 13 Carats

Lovely Natural blue Sapphire (Corundum) with delicate violet hue crystal silver pendant from Sri Lanka. The crystal faces show faint transverse striations.
Location: Sri Lanka
Size: 2.3 x 1.0 x 0.8 Centimetres with bail
Weigh: 13.9 Carats Combined