RUBY AND DIAMOND RING

From a Private Collection

RUBY AND DIAMOND RING

Claw-set with a cushion-shaped ruby weighing 4.43 carats, the shoulders set with single-cut diamonds, size 54, French assay mark for gold.

Accompanied by SSEF report no. 78981, dated 11th March 2015, stating that the ruby is of Tanzanian origin, with no indication of heating; and an additional gemmological report.