AN 18CT WHITE GOLD, SAPPHIRE AND DIAMOND RING
The claw-set cushion-cut sapphire, between three-stone circular-cut diamond shoulders, to a plain hoop, London hallmarks, ring size J½
Accompanied by report no. 13632 dated 10 January 2017, from The Gem & Pearl Laboratory, London, stating that the sapphire was found to be natural, no evidence of heat treatment was observed, origin opinion Thailand, East Africa, etc.
AN 18CT WHITE GOLD, SAPPHIRE AND DIAMOND RING
The claw-set cushion-cut sapphire, between three-stone circular-cut diamond shoulders, to a plain hoop, London hallmarks, ring size J½
Accompanied by report no. 13632 dated 10 January 2017, from The Gem & Pearl Laboratory, London, stating that the sapphire was found to be natural, no evidence of heat treatment was observed, origin opinion Thailand, East Africa, etc.
.jpg?maxwidth=3840)