J.E. Caldwell Edwardian Opal Cabochon & Diamond Cluster Ring, America 1819 60 carat old European-cut diamond

60 carat old European-cut diamond with GIA certificate stating the diamond is K color/VS2 clarity

This Antique Edwardian ring is set with 3 old mine cut cushion diamonds within a navette shape with a rose cut diamond surround

wedding set made in 18k yellow gold and platinum

Circa 1860

wedding band set with 5 transitional-cut diamonds weighing approximately 0

J.E. Caldwell Edwardian Opal Cabochon & Diamond Cluster Ring, America 1819 60 carat old European-cut diamondAntique ring centering upon an oval cabochon opal of approximately 4. 00 carats, with a round diamond halo surround graduating diamonds on the shoulders for an approximate 1. 00 carat. set in millegrain set 14K yellow gold. Signed J. E. C. and Co. Center: 17 x 15. 1mm, shank: 1. 8 3 8mm. Circa 1915. View video of this beauty. Opals have always been a gem of intrigue and allure, and this J. E. Caldwell Edwardian ring is no exception. Diamond and gold