Fine Jewellery, Watches, Silver & Coins Live Auction 24th April 2024 at 12pm

290 €3,300 - €3,600 A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING, the cushion cut colour change sapphire to an old cut diamond surround, mounted in white gold, size N. Estimated: weight of sapphire: 5.31 ct 291 €13,750 - €15,000 AN ART DECO SAPPHIRE AND DIAMOND RING, the cushion cut sapphire to stepped old cut diamond shoulders, mounted in platinum, size M. Estimated: weight of sapphire: 8.28 ct 292 €8,100 - €8,400 A VINTAGE DIAMOND TWO STONE RING, set with two old cut diamonds to channel set baguette cut diamond shoulders, to an 18ct heavy yellow gold mount, French hallmark, size L - M. Estimated: weight of diamonds: 1.85 ct x 2 293 €1,100 - €1,300 AN EDWARDIAN DIAMOND BAR BROOCH, of openwork form, set with old cut diamonds, mounted in white and yellow gold. Estimated: weight of diamonds: 1.00 ct 294 €1,100 - €1,300 AN ANTIQUE EMERALD AND DIAMOND BROOCH, of openwork circular design, set with circular emeralds and old cut diamonds, mounted in yellow gold 295 €250 - €350 A DIAMOND AND RUBY DRESS RING, channel set, mounted in 18ct gold, size N, 6.9 g. 296 €300 - €400 A 1902 ½ GOLD SOVEREIGN RING, in a 9ct gold ring mount, size N, 8.1 g. 297 €300 - €400 A MEXICAN GOLD COIN RING, mounted in 18ct gold, size R - S, 7.9 g. 298 €80 - €120 A CULTURED PEARL RING, bombé style, mounted in gold, size O, 8.3 g.