Art Deco 0.50ct Black Opal and Diamond Trilogy Ring, c.1920s

A vibrant black opal, is flanked by a pair of old cut diamonds in this wonderful Art Deco Trilogy Ring. The black opal weighs 0.50 carat and is a cabochon cut stone, showing off the vivacious nature of the opals colours. The old cut diamonds weigh 0.25 carat each and have been given an estimated grading of G in colour and VS2 in clarity. The three stone ring which dates back to the 1920s, has been beautifully created entirely in 18 carat white gold.