ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING 1635 52 carat marquise-cut diamond with

52 carat marquise-cut diamond with GIA certificate stating the diamond is I color/VS1 clarity within a scalloped designed gallery enhanced by single-cut diamonds

This simple setting is not without detail

Antique Victorian engagement ring made in 18k yellow gold and silver

33 carat GIA certified J color VVS2 clarity old european cut diamond

ART DECO DIAMOND AND BLACK ENAMEL ENGAGEMENT RING 1635 52 carat marquise-cut diamond 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