ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING turquoise Antique engagement ring collet-set with

Antique engagement ring collet-set with a 2

Accented by 16 single cut diamonds

Art Deco vintage platinum engagement ring centered with an approximate 1

Accented with a black enamel band that reads Mary Gordon OB: 5 Aug 1778 AE:32

ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING turquoise Antique engagement ring collet-set withArt Deco engagement ring set with an old European modified marquise cut diamond weighing approximately . 50 carats with EGL certificate stating the diamond is G H color VS1 clarity. The geometric mount enhanced with 20 single cut diamonds & black enamel. Set in platinum. With French hallmarks. Circa 1925. A true work of wearable art. This is a spectacular one of a kind ring, from the unique center diamond to the beautifully detailed Art Deco black