Ring Size : Adjustable, the ring currently has a adjustable sizer fashioned out of white metal which can be easily removed and or adjusted by a jeweler. 9.17 grams in weigh.16.350 x 10.18 x 7.73 mm (Cabochon Dimensions). 10.313 Carats (Approximate Carat weight based on dimensions provided by GIA). Please be encouraged to clarify or request any details regarding this listing. Also please check out our other listings! This item is in the category "Jewelry & Watches\Fine Jewelry\Rings". The seller is "philips-jewelry" and is located in this country: US. This item can be shipped worldwide.