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

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Tuesday 9th May 2017
The cushion-shaped amethyst, weighing approximately 23.00cts, within
a rose-cut diamond openwork frame, to a similarly-cut diamond bale,
mounted in silver and gold, length 3.4cm,on later trace-link chain
€ 800 - 1,200
The openwork lozenge-shaped plaque, centrally-set with a trio of round
brilliant-cut diamonds, within millegrain setting, to a surround of sin-
gle-cut diamonds, diamonds approximately 0.50ct total,ring size P½
€ 600 - 800
Of stylised foliate design, the scrolls set throughout with old round
brilliant and rose-cut diamonds and terminating in three larger old round
brilliant-cut diamonds, mounted in silver and gold, diamonds approximately
1.80cts total,width 3.3cm
€ 800 - 1,000
Composed of a tubular-link chain, suspending twenty-one graduating
oval and cushion-shaped multi colour gemstones, mounted in gold, length
approximately 40cm
€ 3,600 - 4,600
According to the present owner’s insurance valuation report, the stones
have been assessed and identified to be (from left to right): a purple
spinel, a red garnet, a yellow zircon, a blue spinel, an orange zircon, a red
garnet, a blue zircon, a white sapphire, a red garnet, a green zircon, a blue
sapphire, a yellow zircon, a red garnet, a white topaz, an orange zircon, a
red garnet, a purple spinel; Estimated total topaz weight: 2.5cts, sapphire
weight 11.8cts, spinel weight 4.1cts, garnet weight 11.35cts and estimated
total zircon weight 23.2cts - yellow metal unmarked and has been tested
as 18K gold
The five graduated round-shaped sapphires, each within a single-cut dia-
mond surround, to a pierced gallery, PRXQWHG LQ JROG OHQJWK FP LQ ÀWWHG
case by‘HenryTessier,Court Jeweller,1049 Mount St.,Grosvenor square’
€ 600 - 800
The cushion-shaped sapphire, weighing approx. 6.20cts, suspending two
knife-edge bars of unequal length, each terminating with an oval-shaped
sapphire weighing approximately 2.80 & 2.30cts, mounted in gold, approxi-
mately 46cm, pendant 4.2cm
€ 2,500 - 3,500
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