An 18ct white gold double halo cluster set with a cushion cut tanzanite centre weighing approx. 1.00ct, with 84 round brilliant cut diamonds weighing a total of 0.55ct surrounding the centre and on the shoulders. All diamonds are GVS2 quality. 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 diamond(s) are G-VS2 quality.