From the Art Deco era, a fabulous 2.03ct black oval cut in an oval cabochon and of dark blue colour with a stunning green and orange play of colour. The opal measures approx. 11.00mm x 10.00 and is held in a white rub over setting to a surround of 18 round 8-cut diamonds approx 1.5mm diameter each. Stepped geometric design shoulders display a total of six baguette cut diamonds, measuring approx 3.0mm x 1.7mm each. The carat weigh of the diamond surround and shoulder diamonds total approx. 0.60ct with colour and clarity of H/I and VS/SI respectively. The band is a plain polished white metal testing as platinum. Finger size 5 7/8 (US/Canada), L1/2 (UK/Australia)

Art Deco 2.03 Carat Black Opal and Diamond Ring, Platinum, circa 1930s

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