Unique Vintage Platinum diamond semimount. The earth mined melee diamonds in the mounting are VS clarity and H color no visible yellow, no flaws to the naked eye, flaws difficult to detect under 10x magnification. The ring contains approximately 1/10 carats of accent diamonds approx. 025 cts each, single cut. The ring contained a. 71 carat 5.5 mm diamond. It can currently fit a 5.3-5.6 mm round diamond in the middle. This ring is from the 1920’s. The ring is currently a size 5.5 and is easily resizable. It can be upsized or downsized 2-3 sizes. If you need it sized, please contact me before paying. The ring is in good pre-owned condition. When your jeweler sets the diamond, they will likely polish it to look as new. There are no significant marks or scratches. This ring setting is priced to sell!!! I need to get close to my asking price for it, as it is already priced very low. The item “Unique Vintage Platinum Iridium curved Engagement ring semimount ring setting” is in sale since Saturday, June 30, 2018. This item is in the category “Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Rings”. The seller is “myomotion” and is located in Portland, Oregon. This item can be shipped to United States, Canada.