FINE JEWELLERY, WATCHES, SILVER & COINS 23rd July 2025 at 12pm

266 €450 - €650 A THREE STONE SAPPHIRE AND DIAMOND RING, mounted in 18ct yellow gold, 2.9 g. Estimated: weight of sapphire: 0.52 ct, diamonds: 0.16 ct x 2, size J-K 267 €175 - €225 A SAPPHIRE AND DIAMOND DRESS RING, the oval collet set sapphire with two graduated diamonds either side, mounted in 18ct yellow gold with French hallmark, size L½ 268 €300 - €500 AN 18CT YELLOW GOLD SAPPHIRE AND DIAMOND SET PENDANT, the round brilliant cut diamonds suspending a pear shaped sapphire, to a gold chain, 4.3 g. 269 €200 - €400 A RUBY AND DIAMOND CLUSTER SPRAY NECKLACE, to a flat chain with a box clasp, 16", 6.6 g. 270 €7,700 - €10,000 AN EMERALD CUT DIAMOND ETERNITY RING, mounted in 18ct white gold, flexible design. Estimated: weight of diamonds: 6.00 ct, size O-W 271 €4,900 - €5,200 AN EMERALD RING, the oval emerald to pear shaped diamond shoulders, mounted in 18ct yellow gold, gross weight. 6.58 g, size M. Together with a gem report stating the emerald to be 11.20 ct, 17.1 x 12.5 mm 272 €2,300 - €2,600 A PAIR OF BULGARI SERPENTI EARRINGS, set with brilliant cut diamonds, mounted in 18ct rose gold, 6.53 g, signed and numbered 273 €800 - €1,000 A RUBY AND DIAMOND RING, mounted in 18ct white gold. Estimated: weight of diamond: 0.70 ct, colour and clarity: H, VS, 3.90 g., size Q-R 274 €2,200 - €2,500 A DIAMOND SOLITAIRE RING, the brilliant cut diamond mounted in 18ct white gold. Together with an IGI report stating the diamond to be; 1.03 ct, colour, and clarity: G, SI2, size M