From the Pois Moi Collection Gleaming circular pendant design with engraved detail 18k yellow gold Signature synthetic ruby detail at back Length, 16" with 1" extender Accent width, 0.75" Lobster clasp Made in Italy 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.