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Lot 538

Three stone emerald cut diamond ring set in platinum on an 18ct yellow gold shank, total diamond weight approx 0.66cts

Lot 588

Art deco diamond ring set into platinum on an 18ct yellow gold shank

Lot 722

Platinum three stone diamond ring

Lot 754

Art deco platinum and 18ct gold diamond ring

Lot 761

Antique platinum and 18ct gold diamond ring

Lot 79

JEWELLERY - AN ART DECO STYLE AQUAMARINE AND DIAMOND DRESS RING having a central square cut aqua flanked by triple diamond set shoulders with baguette vase in a platinum coloured claw setting, ring size N1/2, setting stamped "London Guarantee"

Lot 125

JEWELLERY - A DIAMOND FULL ETERNITY RING set with 8/8 cut stones in a platinum coloured metal setting (worn out), ring size O

Lot 1166

A gold and platinum, diamond set nine stone cluster ring, mounted with circular cut diamond, in a square design, cased, a gold ring, claw set with a circular cut blue zircon, a 9ct gold and gem set cluster ring and another ring.

Lot 1167

A platinum and diamond set single stone ring, claw set with a circular cut diamond, cased.

Lot 1190

A gold and platinum, opal and diamond set three stone ring, in a crossover design, a gold ring, mounted with a cushion shaped diamond and with a pearl, in a crossover design and a gold and platinum, diamond set five stone cluster ring.

Lot 1192

A gold ring, mounted with an oval cut rose diamond, a gold and platinum, sapphire and diamond set cluster ring, an 18ct gold, turquoise, coral and gem set ring and a blue and colourless paste set cluster ring.

Lot 1238

A gold and platinum, diamond set single stone ring, claw set with a cushion shaped diamond, at the centre, between rose diamond set three stone shoulders.

Lot 1239

A gold and platinum, diamond set three stone ring, claw set with a row of cushion shaped diamonds, detailed 18 CT PLAT.

Lot 1240

A 9ct gold and diamond set signet style ring, star set with a cushion shaped diamond, London 1931, a gold and platinum, diamond set three stone ring and a 9ct gold ring, mounted with an oval black onyx.

Lot 1265

A gold and platinum, diamond set seven stone cluster ring, in a pierced design, mounted with the principle circular cut diamond at the centre, a gem set hexagonal gold back and front pendant locket, two further gold back and front pendant lockets and a single row necklace of graduated cultured pearls.

Lot 1278

A 9ct gold and diamond set ring, claw set with the principle circular cut diamond at the centre, between diamond set four stone shoulders, an 18ct gold wedding ring, a gold and platinum, diamond set single stone ring, mounted with a circular cut diamond, a 9ct gold wedding ring, a gold and colourless gem set eternity ring, a 9ct gold and diamond set cluster ring and a 9ct gold, sapphire and diamond set half hoop ring.

Lot 1297

A platinum and diamond set two stone ring, claw set with circular cut diamonds in a crossover design.

Lot 1308

A gold and platinum, diamond set half hoop ring, mounted with three rows of circular cut diamonds in an angular design, detailed Pt 900 K 18.

Lot 399

A platinum and diamond mounted single-stone ring with circular old European brilliant-cut stone approximately 6.1mm x 3.5mm estimated two weigh 0.85cts, in a curtain claw setting between diamond four-stone shoulders.

Lot 403

A gold and diamond mounted lozenge-shaped cluster ring with cushion-shaped old brilliant-cut stone, pave-set within a border of smaller diamonds in platinum-faced setting.

Lot 405

A platinum and diamond mounted rectangular cluster ring, millegrain and pave-set with round old brilliant and single-cut diamonds.

Lot 427

An early 20th century gold, emerald and diamond mounted five-stone half-hoop ring with round old brilliant-cut diamonds approximately 0.25ct, 0.75ct and 0.25ct in platinum-tipped claw settings separated by square emeralds.

Lot 444

An 18ct gold and diamond mounted single-stone ring with cushion-shaped old brilliant-cut stone 7.2mm long x 6.7mm wide x 7.6mm across x 4.7mm deep estimated to weigh 1.5ctsin a platinum setting.

Lot 446

An early/mid 20th century, platinum, sapphire and diamond mounted ring with single emerald-cut sapphire approximately 8.3mm long x 7.3mm wide x 4.2mm deep, estimated to weigh 2.7cts in a pierced four-claw setting between baguette-cut diamond single-stone shoulders, the shanks stamped ‘platinum’ and remains of number, possibly 4799.

Lot 450

A platinum and diamond mounted single-stone ring with cushion-shaped old brilliant-cut stone approximately 10.4mm long, 9.7mm wide, 11.3mm across and 7.2mm deep, estimated to weigh 5.0cts, in a claw setting between diamond-set four-stone shoulders.

Lot 295

A three stone Diamond Ring the brilliant-cut stones illusion-set in 18ct gold and platinum, and another similar

Lot 711

A dress ring set with a trap cut aquamarine of 12mm x 9mm, with small baguette diamond set shoulders to white metal shank marked Platinum.

Lot 585

A platinum and diamond three stone ring, claw set with cushion shaped diamonds in a trefoil design, together with a platinum wedding ring in a shaped design.

Lot 590

A Tiffany & Co platinum and diamond set half hoop eternity ring, mounted with a row of eleven circular cut diamonds, with a case and pouch.

Lot 591

A Tiffany & Co platinum plain wedding ring, with the original case and box.

Lot 638

A white gold, platinum and diamond three stone ring, claw set with circular cut diamonds.

Lot 645

A gold, platinum, ruby and diamond three stone ring, claw set with the oval cut ruby between two circular cut diamonds.

Lot 35

A platinum and 2 stone diamond cross over ring, 3.7g

Lot 5

A diamond and emerald ring, stamped `Platinum`, the oval cut stone within a rectangular head of single cuts, with a line of calibre emeralds to each shoulder, finger size N1/2 . Visit www.dnfa.com for condition reports

Lot 21

* An aquamarine platinum dress ring, stamped `PT950`, the round cabochon in a collar of gold coloured metal, finger size N . Visit www.dnfa.com for condition reports

Lot 27

A wedding ring, stamped `Platinum`, with two other similar wedding rings, 9g gross . Visit www.dnfa.com for condition reports

Lot 134

A diamond single stone platinum ring, the diamond stated to be 0.55 carats, finger size I, with Independent Diamond Grading Laboratory certificate stating Clarity VS2, colour G, boxed and cased . Visit www.dnfa.com for condition reports

Lot 165

A tanzanite and diamond cluster platinum ring, the oval cut stone enclosed by ten brilliant cut diamonds totalling approximately 0.15 carats, finger size M . Visit www.dnfa.com for condition reports

Lot 401H

A three stone diamond ring, the central stone approx .75 carat flanked by two further stones approx .25 carat each set in platinum on 18ct gold loop

Lot 312

An 18 carat gold and platinum set three stone crossover diamond ring, the central stone flanked by two smaller, boxed

Lot 1045

A diamond three stone cross over ring with a total diamond weight of approx 1.75carats, assessed colour I/J assessed clarity S1-P1, platinum setting 18ct yellow gold shank.

Lot 1062

A diamond single stone ring, the round brilliant cut diamond, weighing approx a third of a carat, assessed colour G/H assessed clarity VS, white platinum square yellow gold shank.

Lot 1073

A platinum and diamond single stone ring, the round brilliant cut diamond weighing approx 0.20 carat, gross weight 3.2grams.

Lot 1174

* A sapphire and diamond five stone ring, three round faceted blue sapphires with two small round cut diamonds between, platinum setting and 18ct yellow gold shank. (CCSS 76/09)

Lot 62

An 18 carat gold and platinum diamond and ruby cocktail ring, circa 1935, together with a pair of 9 carat gold earrings and a Star of David on a chain.

Lot 110

A white metal (tests platinum) seven stone old cut diamond ring, estimated total diamond content approx. 0.80 carat.

Lot 167

A hallmarked platinum gypsy ring set with a marquise diamond, estimated diamond content approx. 0.40 carat, weight approx. 9.9 grams

Lot 2379

An 18ct. gold and platinum three stone diamond ring; together with a Victorian 18ct. gold ring set two diamonds and one paste stone.

Lot 2771

An 18ct. white gold and platinum, three stone diamond ring.

Lot 12

A ladies 18ct gold and platinum 5 stone diamond ring, a ladies 9ct gold ring set with small diamonds and another gold ring set with small diamonds (3)

Lot 27

2 x ladies 9ct gold eternity rings set with blue and white stones, a 9ct gold and silver ring set with paste and a ladies 18ct gold and platinum flower head design ring (4)

Lot 331

Lady`s platinum diamond solitaire ring, contemporary design setting on knife edge shank (diamond approx 0.5 carats)

Lot 363

Two 18ct gold lady`s rings, one with sapphire and diamond Art Deco platinum set head, the other an 18ct gold five stone diamond ring

Lot 396

Lady`s 18ct gold and platinum diamond dress ring

Lot 10

A three stone diamond half hoop ring, the three old brilliant cut diamonds in claw mounts to simple platinum band

Lot 93

GENTLEMAN`S DIAMOND SIGNET RING the princess cut stone approximately 1.5cts, with tapered emerald cut diamond shoulders, in platinum ]

Lot 123

DIAMOND SOLITAIRE RING on platinum shank, the round brilliant cut diamonds approximately 1.4cts ]

Lot 147

DIAMOND AND TURQUOISE DRESS RING set in eighteen carat gold and platinum ]

Lot 319

A diamond eternity ring, the engraved platinum band, set with twenty four single cut stones, size M

Lot 336

A single stone diamond ring, the brilliant cut stone within a heart shaped platinum mount, to an 18ct yellow gold band, size H; together with a three stone diamond ring, the graduated cushion cut stones gypsy set to an 18ct yellow gold band, size I (2)

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