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An 18ct yellow gold diamond ring, four round brilliant cut diamonds, 0.20ct mounted in a platinum square frame with a yellow gold ring, size N Wt 5.4 grams

An 18ct gold vintage diamond ring, set in platinum with a round brilliant cut diamond of approx. 0.23ct and 6 single cut diamonds, 2.1g, size L-M.

Diamond ring, platinum featuring a round brilliant cut diamond weighing 0.51ct, G colour, VS2 clarity with shared claw diamonds to the band, approx. Weight 3.7 grams, size N

Jean Schlumberger for Tiffany & Co., diamond Eternity ring, platinum and 18ct yellow gold with 16 round brilliant cut diamonds weighing 1.14ct, stamped 'Pt 950 Tiffany & Co. Schlumberger Studios 750', with original Tiffany & Co. Box, approx. Weight 8.64 gr

Vintage 18ct yellow gold & platinum diamond ring, weight: approx 4.77 grams, size: N/6-7

An 18ct gold diamond ring, stylised snake ring with platinum overlay set with 3 single cut diamonds, size L, wt. 4.5g.

Platinum antique opal ring set in platinum 6 claw setting good colour flashes of red, green and blue 10.13 x 12.41mm

Tiffany & Co fancy yellow diamond platinum ring, the pear shape diamond 0.65ct, colour, fancy Intense yellow. Clarity SI1, having a Halo brilliant cut diamonds, total approx. 0.35ct

A South Sea pearl and diamond ring, centrally set with a round pearl of pink and silver hue measuring 15.4mm, with diamonds set to the shoulders totalling 0.40cts, mounted in platinum, ring size L.

A yellow sapphire and diamond ring by Tiffany & Co., comprising three round brilliant cut diamonds, alternating with yellow sapphires, mounted in platinum and 18ct white gold, signed, ring size M.

A sapphire and diamond ring by Tiffany & Co., designed by Jean Schlumberger, with alternating round brilliant cut diamonds and sapphires, mounted in platinum and 18ct gold, signed, ring size N.

An Art Deco style onyx and diamond ring, centrally set with a round brilliant cut diamond of 1.25cts, within a border of onyx and flanked by pave set round brilliant cut diamonds, mounted in platinum, ring size L.

An impressive Art Deco solitaire diamond ring, set with an old European cut diamond of 4.56cts in a pierced and raised bezel setting, mounted in 18ct white gold and platinum, ring size P.

Vintage 15ct gold hinged bangle, as inspected, weight: approx 17.3 grams, together with a platinum ring (no stone), weight: approx 3.6 grams

All platinum 35stone sapphire & diamond dress ring Art Deco style all mille-grain set central three dark blue sapphires with early brilliant cut diamonds surrounding

18ct & platinum solitaire diamond ring modern rub-over setting on double shank round brilliant cut approx. 1.62cts

All platinum solitaire diamond ring four claw round brilliant cut 4.16cts colour H, clarity SI/1

All platinum three stone diamond bridge ring round brilliant cuts approx. 1.58cts, 1.21cts, 1.23cts all colour E, clarity SI/2 all with individual diamond gemological reports

All platinum solitaire diamond ring corner claw set early round brilliant cut approx. 1.14cts with two baguette cut shoulder diamonds

An Art Deco three stone diamond ring, the domed pierced plaque comprising three old cut diamonds in a lozenge panel. Surrounded by two cushion cut emeralds and six further diamonds. Total diamond weight 2.20cts. Engraved shoulders and shank. Platinum, circ

A solitaire diamond ring, comprising one emerald cut diamond weighing 1.01cts. Platinum four claw setting, with seven graduating small brilliant cut diamonds to each shoulder setting. 18 carat white gold tapered band. Ring size M.

A vintage sapphire and diamond cluster ring, comprising central cushion cut Ceylon sapphire. Surrounded by twenty old brilliant cut diamonds, with four small old cut diamonds to each shoulder mount. Sapphire weight: 1.79cts. Diamond weight: 0.30cts total.

An Art Deco full circle diamond Eternity ring, comprising twenty seven single cut diamonds. Total diamond weight: 0.75cts. Platinum claw and mille grain setting, with scroll engraved decoration to each side of the band. Ring size K.

A vintage diamond ring, cross design, comprising four single cut diamonds. Two diamonds in a rubbed over setting and two diamonds in an arrow shaped claw side mount. 18 carat yellow gold and platinum setting, circa 1930. Ring size Q-R. Boxed.

An Art Deco diamond ring, comprising nine French cut diamonds. Total diamond weight: 0.75cts. Hexagonal platinum setting with fine scroll engraved detail to shoulders. Platinum and 18 carat white gold. Ring size M. Boxed.

An Art Deco diamond ring, comprising a central old brilliant cut diamond. Set in a pierced domed style mount set with sixteen further old cut diamonds. Centre diamond weight: 0.60cts. Platinum mille grain setting. Ring size J-K. Boxed.

An Art Deco diamond and onyx ring, comprising a central old brilliant cut diamond, with eight smaller brilliant and old cut diamonds in a swirled surrounding mount each side of the centre stone. Two triangular onyx segments set each end. Centre diamond wei

A vintage three stone diamond ring, comprising three old cut diamonds. The centre cushion cut diamond weighing 1.90cts with two round old brilliant cut diamonds weighing 1.00cts and 1.05cts. Four small old cut diamonds set to the sides of the centre stone.

A diamond and emerald plaque ring, in the Art Deco style, comprising three central brilliant cut diamonds. The centre diamond surrounded by a circle of small square cut emeralds and a further border of small single cut diamonds. The side diamonds with band

A vintage aquamarine and diamond ring, large cocktail ring of cluster form, comprising a central oval faceted aquamarine. Set with a border of old cut diamonds, individually set in triangular shaped mounts. A further outer border of nineteen old brilliant

An early Art Deco diamond ring, comprising central old brilliant cut diamond. Surrounded by sixteen single cut diamonds and two baguette cut diamonds. Centre diamond weight: 1.75cts. Hand- made pierced plaque setting in platinum. Ring size L. Boxed.

A vintage diamond ring, raised foliate mount, two round brilliant cut diamonds totalling approx 0.10cts, 18ct gold and platinum. Ring size J. Weight 2.2g.

A vintage sapphire and diamond ring, stylized square cluster, 18ct white gold and platinum. Ring size M. Weight 2.7g.

An antique diamond crossover ring, three diagonally set diamonds in a cross-over mount, 10ct and platinum. Ring size H½. Weight 2.1g.

An antique diamond ring, three stone diamond ring, 18ct gold and platinum. Ring size N. Weight 2g.

An estate 18ct. yellow gold, platinum, emerald and diamond ring, the small emerald cut emerald set to the centre of a square mount, set with eight small round brilliant cut diamonds, the upright shoulders with engraved platinum decoration.

A white sapphire eternity ring, set all around with round brilliant sapphires. 18ct yellow gold and platinum. Weight 4 grams

A solitaire diamond ring, claw set with an old European cut diamond of estimated weight 0.42 carat. 18ct yellow gold and platinum. Weight 2 grams. Size P

An Edwardian diamond plaque ring, circa 1910. The pierced plaque set with old brilliant and single cut diamonds. Total estimated diamond weight 0.65 carats. Platinum. Weight 3.90 grams. Size M

An antique ruby and diamond cushion shaped cluster ring. 22ct yellow gold with platinum to diamond setting, presented as an antique cushion shaped cluster ring, featuring a central ruby of strong bright pink/red colour, bezel set, framed by a double surrou

An antique rose cut diamond dress ring. 18ct yellow gold and platinum, made as a double cluster ring, early Victorian, set with two round cluster panels of rose cut diamonds, claw set in platinum, completed with a swirled band further diamond set

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