FINE JEWELLERY, WATCHES, SILVER & COINS 10th December 2025 at 12pm

288 €200 - €300 A DIAMOND SOLITAIRE RING, mounted in 18ct gold 289 €100 - €200 A PERIDOT SET RING, mounted in 18ct yellow gold 290 €200 - €300 A MULTI-GEM SET ACROSTIC RING, spelling 'Dearest' mounted in 18ct yellow gold 291 €35,000 - €40,000 A SAPPHIRE AND DIAMOND CLUSTER RING, the oval sapphire to old cut diamond surround, mounted in 18ct gold and platinum. Together with a Gem report: 11.78 ct. Sapphire Ceylon, no heat and diamond 6.00 ct., colour and clarity: H, VS, size N-O 292 €2,750 - €3,000 A PAIR OF ART DECO PEARL AND DIAMOND CLUSTER EARRINGS, mounted in platinum & 18ct gold, to openwork diamond surround. Estimated: weight of diamond; 2.00 ct. 293 €2,750 - €3,000 AN EARLY 20TH CENTURY ROCK CRYSTAL AND DIAMOND BROOCH, the central diamond & crystal plaque to openwork diamond surround, to white and yellow gold 294 €8,000 - €9,000 A VINTAGE BVLGARI PAVÉ SET DIAMOND RING, mounted in 18 ct. yellow gold, stamped Bvlgari, post 1968 mark. Estimated weight of diamonds: 3.00 ct, size O 295 €5,500 - €6,000 A SAPPHIRE AND DIAMOND CLUSTER RING, the kite shaped sapphire to brilliant cut diamond surround and shoulders, mounted in platinum, sapphire weight stamped inside band: 4.33 ct., size M 296 €650 - €750 A VINTAGE SPRAY BROOCH, mounted in 14ct white gold