The three row flexible band measures 14.7mm wide. It has a space in the back where it can be sized if need be. Currently it is a size 7 1/2.
The underside of the ring is nicely detailed too, just what you would expect from this premier Italian designer. It is stamped 18K ITALY with the province code and the Roberto Coin signature ruby. It has a total diamond weight of 0.31ctw.
They are VS in clarity and G in color. The ring weighs 18 grams. The item "ROBERTO COIN APPASSIONATA 18K YELLOW GOLD DIAMOND RING" is in sale since Tuesday, January 17, 2017. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Diamond".The seller is "bettyrebel7291" and is located in Holliston, Massachusetts. This item can be shipped to United States.