It's not New, It's not Preowned, It's ShopWorn - Be The First. Roberto Coin Primavera 18k Yellow Gold Diamond Ct Ring Sz 6.25 557117AJ65X0. This glittering Roberto Coin 18k Yellow Gold band Ring features a Diamond Pave ring centered on a braided 18k yellow gold band. The ring size is 6.25. The Decoration Size is 7.5mm. The item "Roberto Coin Primavera 18k Yellow Gold Diamond Ct Ring Sz 6.25 557117AJ65X0" is in sale since Tuesday, January 5, 2021. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Diamond". The seller is "shopworn" and is located in NJ. This item can be shipped worldwide.