"David Webb Azurmalachite, Ruby, And Diamond Cocktail Ring In Yellow Gold And Platinum"
David Webb, 18kt yellow gold, platinum (hallmark: owl and Mascaron) and melon cut azurmalachite , decorated in its center with a cabochon ruby weighing approximately 2.50 Cts, in a surround of brilliant-cut diamonds, the total weight of which is estimated at approximately 0.50 Ct (estimated color G, estimated clarity VS). Work of the American jeweler David Webb, signed, circa 1975. Gross weight: 31.51g Ring size: 53 (diameter 16.75 / US 6.25) Height: 2.10cm Width: 2.50cm Condition: very light micro scratches on the gold, platinum parts, and the stones, natural inclusions in the stones, and slight oxidation of the gold on the back of the ring, see photos.