Vintage Onyx Ring - Retro 10k Yellow Gold Natural Oval Black Chalcedony Gemstone - Circa 1970s Era Size 6 1/4 Statement Fine PSCO Jewelry Milgrain Design Band won world acclaim until his

won world acclaim until his death in 1998

There are unique bow designs on the bypass setting

Fantastic antique dated 1908 Edwardian era 10k rose gold monogrammed locket

Piece has been professionally cleaned and polished

and diamond brooch

Vintage Onyx Ring - Retro 10k Yellow Gold Natural Oval Black Chalcedony Gemstone - Circa 1970s Era Size 6 1/4 Statement Fine PSCO Jewelry Milgrain Design Band won world acclaim until hisClassic vintage circa 1970s era 10k yellow gold onyx ring! This lovely vintage ring features a natural black chalcedony gemstone (commonly known as onyx), which is securely bezel set. There is a classic frilly scalloped border framing the black gem. A beautiful piece of fine 1970s era jewelry! ERA Circa 1970s Retro METAL MATERIAL 10k yellow gold, black chalcedony (onyx) MARKINGS HISTORY Inside of band is marked "10K PSCO P" for Plainville Stock Co.,