ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING turquoise The straight edge makes it

The straight edge makes it easy to pair with a wedding band

Unique Art DECO vintage engagement ring made in PLATINUM and centered with an approximate

70 carat old mine cushion-cut diamond with GIA certificate stating the diamond is E color/VS2 clarity

smaller table facet

Art Deco vintage platinum engagement ring centered with an approximate 1

ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING turquoise The straight edge makes itArt 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