Fine Jewellery, Watches, Silver & Coins 22nd November 2023 at 12pm

441 €3,500 - €4,000 A DIAMOND SOLITAIRE RING, the round brilliant cut diamond to a high yellow gold setting. Estimated: weight of diamond: 1.13 ct. colour and clarity: I, VS size N 442 €250 - €300 A VINTAGE GOLD BROOCH, set with a large oval boulder opal, total weigh 3.4 g. 443 €4,800 - €5,800 A RETRO COLUMBIAN EMERALD RING, mounted in yellow gold, the trap cut emerald to a 14ct gold mount. Estimated: weight of emerald: 4.86 ct. size L - M 444 €2,500 - €3,000 A GOLD NECKLACE, of abstract form set with five Columbian emeralds, in 18ct yellow gold, 26.7 g. 446 €4,000 - €5,000 A VINTAGE 18CT GOLD TANK BRACELET, shaped architectural links, French hallmark 447 €2,000 - €3,000 A VINTAGE 18CT GOLD BRACELET, flat curb links, French hallmarks 448 €1,650 - €1,850 AN 18CT GOLD BRACELET, knotted form, French hallmarks for 18ct yellow gold 449 €2,500 - €2,750 AN ANTIQUE SAPPHIRE AND DIAMOND BANGLE, set to the centre with a cluster of old cut diamonds, French hallmark for 18ct yellow gold. Estimated: weight of diamonds: 1.10 ct. 450 €2,500 - €2,700 AN ANTIQUE DIAMOND SET BANGLE, set with old cut diamonds in a fleur de lys motif, French hallmarks in 18ct yellow gold