Adam's Fine Jewellery & Watches September 18th 2018

105 187 A DIAMOND SINGLE-STONE RING The round brilliant-cut diamond, weighing approximately 1.20cts, within a triple four-claw setting, to baguette and single-cut diamond shoulders, mounted in platinum, ring size L € 2,000 - 3,000 188 A PAIR OF DIAMOND AND BLACK LACQUER EARCLIPS Each designed as a bombé hoop pavé-set with brilliant-cut diamonds, interspersed with black lacquer spots, mounted in 18K gold, diamonds approximately 4.50cts total, Italian assay marks, length 3.5cm € 2,000 - 3,000 189 A DIAMOND ETERNITY RING Designed as a continuous row of round brilliant-cut diamonds within claw-setting, mounted in 18K gold, diamonds approximately 4.00cts total, Italian assay marks, ring size M¼ € 4,500 - 5,500