18ct Gold and Platinum Sapphire and Diamond Ring
platinum ring
625 item(s)
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9ct White Gold Gem Set Ring, 1.46g, and Platinum and Gem Set Ring, 2.12g
Lot 549
Platinum diamond band ring
A platinum square-shape diamond band ring, with central recess. Estimated total diamond weight 0.25ct. Hallmarks for Birmingham, 2007. Ring size L...
Platinum diamond single stone ring with an old cut diamond, estimated to weigh approximately 0.45cts, in platinum claw setting, size JWeight 3.3 g...
Lot 203
An 18ct white gold wedding ring and three platinum wedding rings, gold 3g, platinum 5.6g, size J, L,
An 18ct white gold wedding ring and three platinum wedding rings, gold 3g, platinum 5.6g, size J, L, O All with wear consistent with age
Lot 159
18ct gold diamond single stone ring in platinum setting, gold synthetic three stone ring in platinum
18ct gold diamond single stone ring in platinum setting, gold synthetic three stone ring in platinum setting and 9ct white gold synthetic white st...
A platinum diamond half eternity ring. Total diamond weight 0.25ct, stamped to band. Hallmarks for Birmingham. Ring size N. 2.9gms.Condition Repor...
Three 18ct gold diamond three stone rings in platinum settingsTotal weight 7.6 grams
Two 18ct gold diamond single stone rings in platinum settingsTotal weight 6.6 grams
Platinum and diamond set eternity ring, size N½Stamped 'PLAT' on edge of the shank.Weight 2.6 grams
Two 18ct gold diamond single stone rings in platinum settingsWeight 5 grams
22ct yellow gold and platinum wedding ring, 3.5mm wide, finger size L, weight 4.8g
Diamond ring with cluster and circle of small brilliants, in platinum, size L½, 4g gross.
18ct gold diamond single stone ring in platinum illusion setting and shoulders on a yellow gold shank, size NWeight 3.3 gramsShank stamped '18ct P...
18ct gold diamond ring in platinum setting, size M½ and an antique gold ruby and diamond ring, size K (2)18ct gold ring weighs 1.2 gramsRuby and d...
18ct gold and platinum diamond five stone ring, size K½ and an emerald and diamond cluster ring, size Q (2)18ct gold ring weighs 2.2 gramsCluster ...
Lot 46
A diamond ring, with old cut diamond, in gold with platinum shoulders, marked 18ct PLAT, 2.5g,
A diamond ring, with old cut diamond, in gold with platinum shoulders, marked 18ct PLAT, 2.5g, size K Good condition
A diamond ring, with three old cut diamonds, in platinum marked PLAT 1.3, 2.8g, size L Good condition
Lot 121
18ct gold and platinum diamond single stone ring with diamond set shoulders and an 18ct gold diamond
18ct gold and platinum diamond single stone ring with diamond set shoulders, size Q½ and an 18ct gold diamond three stone ring, size L½ (2)Total w...
Lot 23
A mid-century diamond cocktail ring, with three larger round brilliant cut diamonds, in platinum,
A mid-century diamond cocktail ring, with three larger round brilliant cut diamonds, in platinum, 11g, size M Scratches and wear and some knocks o...
Lot 156
18ct and platinum five stone graduated diamond and ruby ring, total diamond weight approx. 0.02ct,
18ct and platinum five stone graduated diamond and ruby ring, total diamond weight approx. 0.02ct, finger size M/N, weight 2.0g
Lot 174
18ct yellow gold and platinum daisy cluster ring set with nine round brilliant cut diamonds, total
18ct yellow gold and platinum daisy cluster ring set with nine round brilliant cut diamonds, total diamond weight approx. 0.20ct, finger size K/L,...
Lot 305
Platinum solitaire ring set with round brilliant cut diamond calculated as weighing approx. 0.15ct
Platinum solitaire ring set with round brilliant cut diamond calculated as weighing approx. 0.15ct set in four claw offset mount, finger size K, w...
Lot 109
18ct yellow gold and platinum two stone crossover ring set with two round brilliant cut diamonds
18ct yellow gold and platinum two stone crossover ring set with two round brilliant cut diamonds in illusion settings, total diamond weight approx...
Platinum five stone half eternity ring set with round brilliant cut diamonds, each diamond calculated as weighing approx. 0.15ct, total diamond we...
Lot 307
Platinum solitaire ring set with round brilliant cut diamond calculated as weighing approx. 1.
Platinum solitaire ring set with round brilliant cut diamond calculated as weighing approx. 1.25ct, approx. colour K/L, approx. clarity VS1/2, fin...
Lot 50
18ct yellow gold and platinum ring set with single round brilliant cut diamond in an illusion
18ct yellow gold and platinum ring set with single round brilliant cut diamond in an illusion setting, approx. diamond weight 0.35ct, approx. colo...
Lot 155
Platinum solitaire ring set with a round brilliant cut diamond in a rub over setting, diamond weight
Platinum solitaire ring set with a round brilliant cut diamond in a rub over setting, diamond weight approx. 0.50ct, approx. colour F/G, approx. c...
Lot 93
18ct yellow gold solitaire ring with platinum six claw mount holding a round brilliant cut diamond
9318ct yellow gold solitaire ring with platinum six claw mount holding a round brilliant cut diamond
18ct yellow gold solitaire ring with platinum six claw mount holding a round brilliant cut diamond calculated as weighing approx. 0.33ct, approx. ...
Lot 115
18ct yellow gold and platinum solitaire ring set with a round brilliant cut diamond calculated as
11518ct yellow gold and platinum solitaire ring set with a round brilliant cut diamond calculated as
18ct yellow gold and platinum solitaire ring set with a round brilliant cut diamond calculated as weighing approx. 0.30ct, approx. colour H/I, app...
Lot 265
18ct yellow gold with platinum head solitaire ring set with round brilliant cut diamond calculated
18ct yellow gold with platinum head solitaire ring set with round brilliant cut diamond calculated as weighing approx. 0.75ct, approx. colour H/I,...
Lot 203
18ct yellow gold and platinum trilogy ring set with central oval sapphire measuring approx. 4mm x
20318ct yellow gold and platinum trilogy ring set with central oval sapphire measuring approx. 4mm x
18ct yellow gold and platinum trilogy ring set with central oval sapphire measuring approx. 4mm x 3mm, with a diamond point either side in an illu...
Lot 132
18ct yellow gold and platinum cluster ring set with a central cushion shaped amethyst measuring
18ct yellow gold and platinum cluster ring set with a central cushion shaped amethyst measuring approx. 13mm x 10mm, surrounded by twenty round br...
18ct yellow gold and platinum crossover style ring set with a central round opal cabochon measuring approx. 5.5mm diameter, with a trefoil of roun...
Lot 29
18ct and platinum crossover style ring set with three round brilliant cut diamonds centre diamond
18ct and platinum crossover style ring set with three round brilliant cut diamonds centre diamond calculated as weighing approx. 0.15CT WITH A fur...
Lot 404
18ct and platinum solitaire ring set with a round brilliant cut diamond weighing approx. 0.33ct with
18ct and platinum solitaire ring set with a round brilliant cut diamond weighing approx. 0.33ct with a diamond accent accent on shoulders, finger ...
Lot 54
A beautiful Art Deco sapphire and diamond ring, stamped as platinum. Set with a central square
A beautiful Art Deco sapphire and diamond ring, stamped as platinum. Set with a central square step cut sapphire, flanked on each side by an oval ...
Lot 38
Tests as platinum five stone dress ring featuring central cushion cut yellow sapphire measuring
Tests as platinum five stone dress ring featuring central cushion cut yellow sapphire measuring approx. 8mm x 6mm in four claw setting, bordered e...
Lot 75
18ct gold sapphire and old cut diamond five stone ring in platinum setting on 18ct yellow gold shank
18ct gold sapphire and old cut diamond five stone ring in platinum setting on 18ct yellow gold shank, size N½Weight 2.7 grams. Good condition comm...
An early 20th century 18ct gold & platinum diamond & sapphire three-stone ring. Stamped 18CT & PT. Ring size L. 2.1gms.Condition Report:One diamon...
Lot 1365
An 18ct yellow gold and platinum three stone ring (lacking central stone), size M/N, approx 1.2g.
An 18ct yellow gold and platinum three stone ring (lacking central stone), size M/N, approx 1.2g.
Lot 1270
An 18ct yellow gold and platinum amethyst and diamond navette shaped cluster ring, the central
An 18ct yellow gold and platinum amethyst and diamond navette shaped cluster ring, the central amethyst approx 1ct, surrounded by twelve small dia...
Lot 45
A 22ct gold and platinum wedding band, Birmingham 1972 and marked PLAT, 8g, size L Light wear
A 22ct gold and platinum wedding band, Birmingham 1972 and marked PLAT, 8g, size L Light wear scratches
Lot 362
Platinum pendant featuring a baroque pearlmeasuring approx. 13mm x 10mm, suspended from a split
Platinum pendant featuring a baroque pearlmeasuring approx. 13mm x 10mm, suspended from a split diamond set bale, set with eight round brilliant c...
Lot 21
Diamond three stone ring
Diamond three stone ring with three brilliant cut diamonds, estimated to weigh approximately 0.50cts in total, in a platinum claw setting on 18ct ...
Lot 58
Tiffany & Co. A platinum wedding band, maker's mark and PT 950, 4.9g maker's case and box, size J
Tiffany & Co. A platinum wedding band, maker's mark and PT 950, 4.9g maker's case and box, size J Good second hand condition
Lot 45
Antique 18ct gold ruby and diamond ring, together with an 18ct gold diamond three stone ring and an
Antique 18ct gold ruby and diamond ring, size K, together with an 18ct gold diamond three stone ring in platinum setting, size N and an 18ct gold ...
Lot 122
Diamond eternity-style ring with four bands of brilliants and a band of princess-cut brilliants,
Diamond eternity-style ring with four bands of brilliants and a band of princess-cut brilliants, in platinum, size K, 8g gross.
Lot 136
Diamond full band eternity ring with a continuous band of twenty four old cut diamonds, size J
Diamond full band eternity ring with a continuous band of twenty four old cut diamonds, size JWeight 2.4 gramsThe ring is unmarked but probably pl...
A diamond ring, the round brilliant cut diamond flanked by triple diamond set shoulders, in platinum, 4g, size K Black inclusions visible under ma...
Lot 195
An emerald and diamond ring, the step cut emerald between millegrain set diamond shoulders, in
An emerald and diamond ring, the step cut emerald between millegrain set diamond shoulders, in platinum, 2.8g, size K Undamaged; light wear, emera...
Diamond single stone ring with a brilliant cut diamond, estimated to weigh approximately 0.30cts, and further diamond set shoulders in a platinum ...
Lot 378
Three diamond rings
A graduated single-cut diamond five-stone ring, estimated total diamond weight 0.10ct, ring size R1/2, 1.7gms. A 9ct gold sapphire and diamond hal...
Lot 51
An Art Deco diamond and sapphire geometric ring, with calibre cut sapphires to the shoulders, in
An Art Deco diamond and sapphire geometric ring, with calibre cut sapphires to the shoulders, in platinum, 4.4g, size O Sapphires scratched; wear,...
Lot 100
Diamond three-stone ring with old-cut brilliants, approximately .5ct each, gross approximately 1.
100Diamond three-stone ring with old-cut brilliants, approximately .5ct each, gross approximately 1.
Diamond three-stone ring with old-cut brilliants, approximately .5ct each, gross approximately 1.5ct, in gold and platinum, size T, 2.9 g gross.
Lot 106
Antique 18ct gold diamond and ruby ring in a pierced flower head setting, size L½ and 18ct gold diam
Antique 18ct gold diamond and ruby ring in a pierced flower head setting, size L½ and 18ct gold diamond three stone ring in a platinum illusion se...
Lot 52
Diamond three-row band ring
A vari-cut diamond three-row band ring. Estimated total diamond weight 1.15cts. Ring size O. 12.5gms.Condition Report:Noticeable abrasion/wear to ...
A mid 20th century 18ct gold and platinum diamond five-stone crossover ring, estimated total diamond weight 0.10ct, stamped 18ct PLAT, ring size M...
Lot 54
A sapphire and diamond ring, the slightly larger sapphire flanked by evenly sized modified brilliant
A sapphire and diamond ring, the slightly larger sapphire flanked by evenly sized modified brilliant cut diamonds, white gold hoop marked 18ct PLA...
Lot 19
Yellow gold (tests 18ct) diamond and sapphire daisy cluster ring, one single cut diamond approx. 0.
Yellow gold (tests 18ct) diamond and sapphire daisy cluster ring, one single cut diamond approx. 0.06ct, surrounded with round sapphires approx. 2...
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