ADAM'S - FINE JEWELLERY & WATCHES May 9th 2017 (Click Lot title for more images and to Place Bid)

78 / 100

78
Tuesday 9th May 2017
Each designed as a stylised leaf of green tint, accented by pavé-set diamond
trim, mounted in 18K gold and titanium, diamonds 0.58ct total, signed Margherita
Burgener,Italian assay mark, length 2.8cm,with maker’s case
€ 1,600 - 2,600
The round brilliant-cut diamond, weighing approximately 2.30cts, within a
half collet-setting, between pavé-set diamond shoulders, mounted in 18K gold,
remaining diamonds approximately 1.00ct total,French assay marks (partly rubbed
off), ring size M½
€ 4,000 - 6,000
Each round brilliant-cut diamond, within a four-claw setting, mounted in 18K
gold, diamonds approximately 1.90cts total
€ 4,400 - 4,800
The cut-cornered square step-cut emerald, weighing approximately 4.40cts,
within a double border of round brilliant and baguette-cut diamonds, to a
multi-furcated hoop, mounted in platinum, remaining diamonds approximately
2.70cts total,French assay mark, ring size M½
€ 6,000 - 8,000
Accompanied by a report from GCS laboratory in London, stating that
the emerald weighing approximately 4.40cts, is of Colombian origin, with
indications of moderate clarity enhancement. Report number 5777-9312,
dated March 20th 2017
Set throughout with marquise-shaped emeralds, each within a round
brilliant-cut diamond surround, interspersed by a similarly-cut diamond,
mounted in 18K gold, diamonds approximately 5.20cts total, length 19cm
€ 5,000 - 6,000
The oval mixed-cut rhodolite, within a circular-cut rhodolite surround,
mounted in 18K gold and 925 silver,signed Pomellato,numbered C100020737,
Italian assay mark, ring size M
€ 1,200 - 1,600