Round coloured diamonds, round diamonds, eye-shaped, beak-shaped and branch-shaped onyx, French assay marks for 18K yellow gold (750‰), signed Cartier, French maker’s mark (Cartier Joaillerie International), numbered, Cartier case Size/Dimensions: 3.8 cm high Gross weight: 12.45 grams Please note that coloured diamonds have not been tested for natural colour.