A fine vintage three stone Diamond RingA beautiful vintage 1930s trilogy ring, featuring three old brilliant cut white diamonds. The centre diamond measures approximately 5mm (0. 50 carats), flanked by two 3. 8mm diamonds (0. 20 carats each), giving a total estimated diamond weight of 0. 90 carats. The diamonds are old brilliant cut, with an estimated colour grade HI and clarity SI, displaying the soft sparkle characteristic of antique stones. The head tests as platinum and measures