The Classic Gigi necklace is reimagined in black gold. This 18 carat gold necklace combines gigi CLOZEAU’s signature black resin with the intensity of black rhodium-plated gold. Black on Black, a new signature. Deep black, a black chain: gigi CLOZEAU’s signature black resin meets the intensity of black rhodium-plated 18 carat gold. A magnetic, timeless look to wear alone or mix with gigi colours. A new classic signed gigi CLOZEAU. Black rhodium-plated 18 carat gold reveals a deep, dark shade created from white gold. Over time, the rhodium plating may naturally evolve and develop a patina. This natural evolution is not considered a defect.