From the Pois Moi Luna Collection. Textured with dainty circle details, these polished yellow gold hoops are accented by a sparkling diamond pav inlay. Roberto Coin signs each piece with a single ruby placed in a hidden position. Diamond, 0.16 tcw Diamond color: GH Diamond clarity: SI 18K yellow gold Hinged post closure Made in Italy SIZE Drop, about 0.62" ABOUT THE BRAND Jewelry designer Roberto Coin founded his eponymous line in 1996, with a strong emphasis on elegance and creative experimentation. Each piece is the result of a long creative process, taking inspiration from cultural influences and nature. Fine Jewelry - Roberto Coin Asset > Roberto Coin > Saks Fifth Avenue > Barneys. Roberto Coin. Color: Gold.