Adam's Fine Jewellery & Watches 14th May 2024

T uesday 14 th M ay 2024 . S tarting at 4 pm 84 110 A GEM-SET, DIAMOND AND ENAMEL BROOCH Designed as a dragonfly, its wings mounted en tremblant, ap- plied with various colours of plique-à-jour enamel, brilliant-cut diamonds and triangular-cut rubies, its abdomen, tail and eyes set with cabochon, rectangular- and baguette-cut rubies, and brilliant-cut diamonds, mounted in gold and possibly silver, length 5.2cm, width 8cm € 4,000 - 5,000 111 A RUBY, SAPPHIRE AND DIAMOND DRESS RING Of crossover design, set with an oval-shaped sapphire and ruby, to tapered baguette-cut diamond shoulders, mounted in 18K gold, diamonds approximately 0.64ct total, with maker’s mark ‘JK’, French import mark, ring size N½ € 7,000 - 8,000 Accompanied by a report from C. Dunaigre in Switzerland, stating that the ruby weighing approximately 1.78ct and the sapphire weighing approximately 2.83cts are natural, of Bur- mese origin, with no indications of heating. Report number CDC2209603 / 1&2, dated September 30th 2022. 112 A SAPPHIRE DRESS RING The oval-shaped sapphire weighing approximately 6.50cts, within collet-setting, mounted in platinum, ring size K¾ € 4,000 - 5,000 113 A DIAMOND FROG BROOCH The body pavé-set with brilliant-cut diamonds, the eyes set with brilliant-cut diamonds of yellow tint, mounted in 18K gold, diamonds approximately 3.00cts total, length 2.8cm € 2,400 - 2,800 114 AN EMERALD AND DIAMOND DRESS RING The rectangular cut-cornered emerald weighing approximately 3.50cts, within a marquise and brilliant-cut diamond surround, mounted in gold, diamonds approximately 2.00cts total, ring size Q € 3,000 - 4,000 115 A DIAMOND PENDANT/BROOCH Designed as a stylised bee, the abdomen and eyes set with bril- liant-cut diamonds, to textured gold wings, mounted in 18K gold, diamonds approximately 2.20cts total, length 2.6cm € 1,000 - 1,500 113