Eternity Necklace
The Chivor mine, located two thousand meters above the foothills of Colombia's Eastern Ranges, is known for its exquisite deep green emeralds. In 1994, a remarkable 2,500-carat emerald stone was transformed into five unique gems, which were later acquired by Cartier. Two pear-shaped emeralds, each weighing about 200 carats, became the centerpiece of the Eternity Necklace, a platinum serpent necklace famously worn by British supermodel Naomi Campbell at a Cartier dinner in 1998. The remaining three stones were sculpted into cushion shapes and adorned the rest of the white gold necklace.
Elements of this story are taken from Chanel: The Impossible Collection by Hervé Dewintre.