Pretty Art Deco 18ct Gold Platinum Opal and Diamond Ring. Superb Fiery and lively oval Opal cabochon with beautiful displays of greens blues and pinks and purples measuring 8mm x 5mm. The opal is surrounded by a halo of sparkly one point diamonds in a milgrain platinum setting. This ring is exquisite and pretty and has the typical Art Deco style and appeal. The face of the ring is 12mm x 10mm. It is marked on a good strong gold band for 18ct and platinum with the makers mark GH and certainly dates to the 1920s or 1930s. This ring is size UK R and US 8.5 Weight 2.7gPlease Check Sizes And Weights As JEWELLERY IMAGES ARE ENLARGED. Dark areas are reflections on the gold. BUY WITH CONFIDENCE: I try to accurately describe my items. I never knowingly mis-sell any item, so please read the description carefully. All items are checked by a professional Jeweller for authenticity; however no certificates are provided. If for any reason the item is found not to be genuine or as described a...