Main stone approx. 0.46 ct colour and clarity approx. G-H/VS, diamonds total approx. 0.57 ct, the ring shank engraved with the serial number "8085", setting diameter 8.3 mm, height 4.2 mm, ring size 16.40/51.5, weight approx. 1.9 grams
Some diamonds with edge nicks.
According to the seller, the ring is French