French vintage ring 18k gold set with a 0.52 carat synthetic sapphire cabochon supported by diamonds (circa 1980) art deco

Magnificent French goldsmith work

Size: 50 FR / 5.25 US

Weight: 2.95g

Sapphire size: 6 x 4 x 2 mm (estimated at 0.52 carats)

Micro scratches from use

French goldsmith's mark (French Hallmarks)

SKU : A04590