OSCAR HEYMAN Diamond Floret Collar Necklace in Platinum.

A classic collar-length necklace for any wardrobe, this effortless Oscar Heyman piece features five diamond flowers threaded on a delicate platinum chain. Each floret is a cluster of seven diamonds set in fine platinum work explemlary to the brand. Mastering this medium in the early 1900's gave Oscar Heyman & Bros. a competitive advantage over other jewelers at that time. Although this particular necklace dates circa 1990's, it is a culmination of mastering this material for almost a century.

Diamond weight approx. 9.00 carats total. Measures approx. 16.75" in length. Each floret measures approx. 0.40" in diameter, with 0.20" in height off the neck. Chain measures approx. 0.045" in diameter. With lobster clasp.

Includes "Irid Plat" hallmarks, numbered and Signed with Maker's Mark; circa 1990s.