You are viewing a 14K yellow gold Art Deco era ring made in a navette style in the 1930's. The ring is long measuring 33mm or over 1 1/3" by 19mm. The ring is set with a large Black Onyx stone with a Diamond ribbon across the center set in white gold. The ring is marked 14K. It is a size 6 and can be re-sized. The ring weighs 6.8 grams.