Fine Jewellery, Watches, Silver & Coins Auction 21 June 2023

370 €900 - €1,200 A DIAMOND CLUSTER RING, set with old cut diamonds, mounted in 18ct white gold. Estimated: weight of diamonds: 1.60 ct. colour and clarity: F/G, VS/SI, size J 371 €1,400 - €1,600 A DIAMOND ETERNITY RING, the brilliant cut diamonds mounted in white metal. Estimated: weight of diamond: 2.50 ct. colour and clarity: F/G, VS, size L - M 372 €9,400 - €9,800 A THREE STONE DIAMOND RETRO RING, set with a cushion cut and two old cut diamonds, mounted in 18ct yellow gold. Estimated: weight of centre diamond: 1.94 ct. sides: 0.45 ct. x 2, size M - N 373 €1,800 - €2,000 A PAVÉ SET DIAMOND RING, mounted in a white metal. Estimated: weight of diamonds: 1.80 ct. size L 374 €850 - €950 A BOUCHERON WIDE BAND RING, set in 18ct white gold, signed and stamped, size P 375 €450 - €500 AN ANTIQUE DIAMOND RING, gypsy set in 18ct yellow gold, size N - O 376 €2,100 - €2,500 AN ANTIQUE RUBY AND DIAMOND TARGET RING, the old cut diamond to French cut ruby surround, mounted in platinum. Estimated: weight of centre stone: 0.50 ct. size I - J 377 €2,500 - €2,700 A PAIR OF DIAMOND SET HOOP EARRINGS, by Pomellato, Pavé set in 18ct white gold. Estimated: weight of diamonds: 2.00 ct. 378 €22,000 - €25,000 A RUBY AND DIAMOND CLUSTER RING, the cushion cut ruby to brilliant cut diamond surround in white metal. Ruby report states: the ruby to be of Burmese origin, with no indication of heat. Estimated: weight of ruby: 4.95 ct, diamonds:1.50 ct. Size: M