Art Deco Onyx and Diamond Ring 1665 within a single-cut diamond surround

within a single-cut diamond surround mount

Soft and feminine

Mounted in yellow gold and platinum

Accented by three baguette diamonds on each shoulder

Art Deco Onyx and Diamond Ring 1665 within a single-cut diamond surroundVintage ring centered with an approximately . 25 carat old cut diamond bezel set in an oval onyx with diamond surround of . 35 carats set in millegrain platinum with three bezel set diamonds on each shoulder. Circa 1920. A seriously crisp statement engagement ring with a smooth cabochon onyx is undeniably pleasing to the eye. For a true individual. Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate