Created in the 1980s this Tiffany & Co. "Rope" bangle is composed of 18K gold, lapis, black jade and mother-of-pearl. The 18K gold hinged bangle with scalloped edge is inlaid with arched sections of alternating lapis, mother-of-pearl and black jade. With its fresh seaside colors of lapis and iridescent mother of pearl, set off against black jade and glowing polished gold, this striking bangle on a bare arm conveys a gorgeous summer party sensation.