Fine Jewellery, Watches, Silver & Coins 20th September 2023 at 12pm

147 €3,500 - €4,000 AN ANTIQUE DIAMOND SET BOW BROOCH, set with old cut diamonds, in silver and gold. Estimated: weight of diamonds: 5.00 - 6.00 ct. 148 €1,400 - €1,600 AN ANTIQUE DIAMOND AND EMERALD SHAMROCK BROOCH, in silver and gold. Estimated: weight of diamonds: 1.50 ct. 149 €300 - €400 A SET OF VINTAGE PEARLS, the two rows to a 9ct diamond set clasp 150 €600 - €800 A 1940s GOLD NECK PIECE, the scrolled centre panel set with onyx and diamond, suspending tassels, to a back chain, 19.3 g. 151 €60 - €80 A SILVER OPEN FACED POCKET WATCH, By Edward Sweeney of Bradford, Roman numerals' movement #88609, Birmingham 1897 152 €1,500 - €2,500 A DIAMOND MARQUISE SINGLE STONE RING, mounted in platinum. Estimated: weight of diamond: 1.10 ct. colour and clarity: G/ VS, size M 153 €1,200 - €1,600 A DIAMOND SOLITAIRE RING, the princess cut diamond mounted in platinum. Estimated: weight of diamond: 1.00 ct. colour and clarity: I, SI1, size I 154 €450 - €650 A PAIR OF DIAMOND DROP EARRINGS, mounted in 18ct white gold 155 €2,500 - €3,000 A DIAMOND SOLITAIRE RING, the oval brilliant cut diamond mounted in 18ct white gold to diamond shoulders. Estimated: weight of diamond: 1.00 ct. colour and clarity: H, SI size O