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细节
A RUBY AND DIAMOND RING
The cushion shaped ruby, weighing approximately 3.07 carats, between circular-cut diamond trefoil clusters and line shoulders, ring size N
Accompanied by report no. 13300 dated 11th October 2016 from the Gem and Pearl Laboratory, London, stating that the ruby is of natural origin, with no evidence of heat treatment was observed, origin opinion East Africa
The cushion shaped ruby, weighing approximately 3.07 carats, between circular-cut diamond trefoil clusters and line shoulders, ring size N
Accompanied by report no. 13300 dated 11th October 2016 from the Gem and Pearl Laboratory, London, stating that the ruby is of natural origin, with no evidence of heat treatment was observed, origin opinion East Africa