A gorgeous antique Art Deco platinum diamond ring, in classic Deco design with geometric elements, sparkled with a center old European cut diamond and total 12 side diamonds. Ring size: 7.25, resizable.The top of the ring measures nearly 3/8 long. The center diamond is nearly 4mm in diameter, estimated to be approx. Toal diamond weight is close to 0.40ctw. Average stone clarity is SI. The item "Antique Art Deco platinum diamond ring old European cut geometric square classic" is in sale since Wednesday, July 3, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Rings". The seller is "uyakiss" and is located in Seattle, Washington. This item can be shipped worldwide.