The fiery stones are set in a tulip mounting. Crafted in 18k white gold with Roberto Coin's signature, ruby mark on them. In excellent condition with expected wear.All pictures provided are the actual item for sale. Listing and template services provided by inkFrog. The item "ROBERTO COIN Cento Diamond Stud Earrings in 18k White Gold. 48cttw" is in sale since Tuesday, November 14, 2017. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Earrings\Diamond". The seller is "31jewelsincorporated" and is located in Fort Lauderdale, Florida. This item can be shipped worldwide.