onyx and diamonds ‘toi et moi’ ring

An 18 carat gold ring with black onyx and diamonds, signed: Van Cleef & Arpels, Frankrijk, circa 1960.

weight: 9.7 grams
ring size: 6 US

Period1950-1960-1970
HouseVan Cleef & Arpels
PriceSold
Please find me a jewel like this