O’REILLYS Fine Jewellery, Watches & Silver Auction Starting 7th December 2022 at 12pm

297 €2,800 - €3,200 AN EMERALD AND DIAMOND CLUSTER RING, of oval form, the oval emerald to a brilliant cut diamond surround, mounted in platinum. Estimated: weight of emerald: 0.93 ct, weight of diamonds: 0.70 ct. Size: M - N 298 €1,800 - €2,400 AN EARLY 20TH CENTURY DOUBLE ROW DIAMOND CRESCENT BROOCH, the old cut diamonds mounted in gold. Estimated: weight of diamonds: 3.50 ct 299 €300 - €400 A 9CT GOLD VINTAGE BROOCH, modelled as a bow, with pendant attachment, 3.6 g. together with an antique amethyst set pendant, modelled as a crown, filigree decoration, mounted in yellow metal 300 €1,200 - €1,800 A VICTORIAN DIAMOND SET MOURNING BROOCH, set with old cut and rose cut diamonds, glazed locket back. Estimated: weight of diamonds: 1.10 ct, 24.3 g. 301 €7,000 - €9,000 A DIAMOND SOLITAIRE RING, the brilliant cut diamonds mounted in 14ct white gold. Estimated: weight of diamond: 1.25 ct, colour and clarity: G/H, VS, size K 302 €120 - €180 A HALF ETERNITY DIAMOND RING, mounted in platinum, size K 303 €2,200 - €2,800 A RUBY AND DIAMOND THREE STONE RING, the oval ruby to heart shaped diamond shoulders, mounted in 18ct yellow gold. Estimated: weight of ruby: 1.30 ct, diamonds: 0.50 ct, size I 304 €2,000 - €2,500 A SAPPHIRE AND DIAMOND RING, the oval sapphire to tapered baguette shoulders, mounted in white gold. Estimated: weight of sapphire: 1.51 ct, diamond: 0.45 ct, size I 305 €13,000 - €15,000 A DIAMOND SOLITAIRE RING, the pear shaped diamond to marquise shoulders, mounted in white gold. Estimated: weight of centre diamond: 2.05 ct, colour and clarity: G/H, SI1, sides: 0.44 ct, colour and clarity: E/F, VS1/ VS2, size I