Roberto Coin Princess Flower 6.46ct Mother of Pearl and 0.36ct Diamond EarringsThese regal 6.46ct mother of pearl and 0.36ct diamond earrings from the Roberto Coin Princess Flower collection are an elegant addition to any jewellery box. Crafted from 18ct rose gold, each 20mm x 20mm stud earring has petals made from mother of pearl with smaller petals encrusted with round diamond clusters. The design of these earrings is inspired by the floral adornments found in the palaces of Venice, with a hidden ruby as a nod to the alluring city.