A diamond solitaire ring, composed of a round brilliant-cut diamond, with an estimated carat weight of 0.20ct, in a six-prong setting, with tapered shoulders leading to a D-profile shank, in unmarked yellow metal surface tested as 18ct, size N1/2; 1.9 grams Please note: Unless otherwise stated, lots have been tested using an electronic tester. This is a surface test only and is not a guarantee of metal purity.