Really Pretty Fine Platinum Vintage Art Deco Diamond Engagement Ring. This ring is a great example of the diamond engagement rings that were made during the late 1930's with its fabulous milgrained edges and geometric design. The central Old European Cut diamond weighs approximately. 56 carats and is of fine white I color and VS clarity. Surrounding the diamonds in a step design are an additional.27 carats of fine white diamonds in G-H color and VS1 to VS2 clarity. The sparkle on this diamond ring is just amazing and it has the look of a far more expensive larger diamond ring. Currently a size 4.5 and can be sized up a few sizes. Rings like this are getting harder and harder to find every day. This one is truly special! International Buyers - Please Note. We do not mark items as gifts or undervalue the price you paid. The item "Really Pretty Fine Platinum Vintage Art Deco Diamond Engagement Ring. 83 Carats" is in sale since Wednesday, May 08, 2013. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Rings". The seller is "vintagediamonds" and is located in Lafayette, California. This item can be shipped worldwide.