Fine Jewelry (SOLD) Vintage Onyx Gold Diamond Ring Previous(SOLD) French Art Nouveau Limoge 18k Gold Ring Next(SOLD) Three Strand Bezel Set Diamond Bracelet (SOLD) Vintage Onyx Gold Diamond Ring (SOLD) Vintage Onyx Gold Diamond Ring $0.00 (SOLD) 1940s to 50s 10k yellow gold onyx and diamond ring.Approximately .25 carat diamond.Hallmarked R&Ssizable Add To Cart Facebook0 Twitter