Boucheron 18kt Yellow, White And Rose Gold Quatre Blue Diamond Mini Ring Pendant Necklace

18kt yellow gold/18kt white gold/18kt rose gold round cut 0.01ct diamond blue ceramic cable-link chain adjustable-length chain lobster claw fastening Conscious: 95% of the gold Boucheron uses is recycled, thereby reducing the brand's environmental impact. The remaining 5% is certified Fairmined.