Diamond quality; VS1-SI1 and H colour. Ring head; 10.5 x 9mm. Good condition, an excellent piece.The diamond quality is very high. GB L 1/2 US 6 1/4. As we aim to provide a very personable service, your full feedback is greatly appreciated. Please see our testimonials page to view just a sample of our feedback from now, repeat, long term. The item "ART DECO STYLE 18CT WHITE GOLD AQUAMARINE AND DIAMOND CLUSTER RING" is in sale since Wednesday, August 16, 2017. This item is in the category "Jewellery & Watches\Vintage & Antique Jewellery\Vintage Fine Jewellery\Edwardian (1901-1910)". The seller is "suecrispin" and is located in Hemel Hempstead. This item can be shipped worldwide.