Item Description: Rare 1920s ring with a. 75ct Old Euro Diamond that is SI1 H and so pretty and. 50ct in VS H diamonds all around. Great piece and nice condition.Circa 1920s and almost 100 years old. The item "Antique 1920s $6000 1.25ct Old Euro VS H Diamond Platinum Filigree Ring RARE" is in sale since Monday, April 25, 2016. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Diamond". The seller is "oldtreasures333" and is located in American Fork, Utah. This item can be shipped worldwide.