An exceptionally pretty vintage diamond three stone ring. The trio of natural old European cut diamonds are beautifully matched and of exceptional quality. The centre - weighing a known 0.61 carat - is secured by four split claws, and is flanked by a pair old cuts weighing approximately 0.20 carat and 0.16 carat each. On a slender platinum shank with spear-shaped shoulders. Accompanied by an independent jewellery report from IGR.Cut:? Old European cuts. Colour:? The centre is F. The diamonds on the side are F and G. Clarity:? The centre is VVS2. The diamonds on the side are VVS2 and VS1.Carat:? The centre is 0.61 carat. The diamonds either side are approximately 0.20 carat and 0.16 carat. Circa:? 1930.Size:? L 1/2 (UK) or 5 7/8 (US). Free sizing available.Measurements:? From the edge of one outer diamond to the other is 13mm. The ring is 5.9mm at the widest point and sits 5.5mm from the finger.Weight:? 3.66 grams. Metal:? Platinum. Tested with a Niton DXL Precious Metal Analyzer.