An 18ct white gold ring with a rub over set 8x6mm oval cut tanzanite centre weighing approx 140ct surrounded by 56 round brilliant cut diamonds weighing a total of 050ct all in a claw setting please note if you have another tanzanite item of jewellery that you would like this to match please send us the item by royal mail special delivery so that we can match the colour as near as is possible all diamonds are g vs2 quality