Art Deco 2.30 Carat Old European Cut Diamond & Black Onyx Ring 1623 The ring is perfect for

The ring is perfect for cocktails and more

Art Deco ruby eternity band set with 37 channel-set rubies

Signed Wise with number 1418

Edwardian cluster engagement ring made with platinum and yellow gold and centered with an approximate

65 carats on each side

Art Deco 2.30 Carat Old European Cut Diamond & Black Onyx Ring 1623 The ring is perfect forArt Deco diamond engagement ring collet set with a 2. 30 carat old European cut diamond with GIA certificate stating the diamond is J color, SI2 clarity. Within an independent surround frame of alternating diamonds and black onyx. Set in platinum. Circa 1920. Black onyx makes this ring extra special and creates contrast for the large center diamond. Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on delicate