J.E. Caldwell Art Deco Diamond Onyx Platinum Bow Brooch marquise cut diamond With iconic Tubogas construction allowing

With iconic Tubogas construction allowing for flex fit

70 carats total

Designed as two intertwined horse heads in rich 18 karat gold

Alternating with enamel bar stations that feature a mesmerizing scallop motif

Measures: 1 x 2 inches

J.E. Caldwell Art Deco Diamond Onyx Platinum Bow Brooch marquise cut diamond With iconic Tubogas construction allowingBrooch is designed as a stylized bow with a milgrain platinum frame decorated with a pierced and ornately scrolled gallery Centering calibr cut onyx, as a bow motif, deeply engraved with a floral pattern Accented throughout by single cut diamonds weighing in total approximately 0. 50 carat, eye clean and white Completed by pin stem and locking closure Numbered and signed JEC for J. E. Caldwell Circa: 1930s Measures: 1 2 x 2 inches Total weight: 7. 4