Adam's Fine Jewellery & Watches 14th May 2024

143 245 A PAIR OF CULTURED PEARL AND DIAMOND EARRINGS Each round-shaped cultured pearl of white tint measuring approximately 12.55mm, to a trillion-cut diamonds, mounted in 18K gold, diamonds approximately 0.60ct total, Italian registry mark, length 1.7cm € 1,000 - 1,500 246 A SAPPHIRE, CULTURED PEARL, ONYX AND DIAMOND SAUTOIR NECKLACE Designed as a detachable sapphire bead tassel with cultured pearl and brilliant-cut diamond rondelles terminals, to a cultured pearl, onyx and brilliant-cut diamond surmount, suspend- ing from a cable-link chain interspersed with circular-cut colourless sapphires and further sapphire beads, mounted in 18K gold, pendant length 13.1cm, necklace length 78cm € 4,000 - 5,000