- Calibré-cut orange sapphires, total weight: 5.20-carats; D-G diamonds, total weight: 1.66-carats; calibré-cut yellow sapphires, total weight: 0.80-carats; round-cut orange sapphires, total weight: 0.26-carats - Post and clasp fastening for pierced ears - This piece has been certified in accordance with the Hallmarking Act 1973