FINE JEWELLERY, WATCHES, SILVER & COINS 26th March 2025 at 12pm

255 €1,800 - €2,500 A VINTAGE GARNET AND DIAMOND CLUSTER RING, mounted in 18ct white gold, size O 256 €300 - €400 AN ANTIQUE CARNELIAN AND DIAMOND BROOCH, 18ct yellow gold mount and pin, 4.6 g. 257 €1,600 - €1,800 A DIAMOND SOLITAIRE RING, pear shaped diamond to diamond shoulders, mounted in 18ct white gold. Together with a HRD Cert: 0.89 ct, colour and clarity: I, VS1, size P-Q 258 €2,800 - €3,500 A DIAMOND BRACELET BANGLE, flexible form, in 18ct white gold mount. Estimated: weight of diamonds: 4.00 ct 259 €1,500 - €2,000 AN AMETHYST AND DIAMOND CLUSTER RING, the rectangular amethyst to an openwork diamond surround, mounted in 18ct white gold. Estimated: weight of diamonds: 1.00 ct, size N-O 260 €3,800 - €4,200 A DIAMOND AND EMERALD PLAQUE RING, central old cut diamond to emerald and diamond surround, mounted in 18ct white gold. Estimated: weight of centre diamond: 1.00 ct 261 €400 - €550 A DIAMOND ETERNITY RING, the circular diamonds mounted in 14ct white gold, size I 262 €1,600 - €1,800 A BULGARI DIAMOND SET OPENWORK BAND RING, mounted in 18ct white gold, stamped Bulgari, made in Italy, size L 263 €3,000 - €3,800 AN ANTIQUE EDWARDIAN SAPPHIRE AND DIAMOND CLUSTER RING, the central elongated oval sapphire to old cut diamond surround & shoulders, mounted in 18ct yellow gold, French assay mark. Estimated: weight of sapphire: 1.00 ct, diamonds: 6.39 ct, size N