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18ct & platinum 3stone emerald & diamond ring Crown claw set with shoulder diamond rose cuts

All platinum three stone diamond bridge ring illusion set, round brilliant cuts, approx 0.25cts, 0.20cts (2)

A diamond ring, the round brilliant diamond of estimated weight 0.47 carat, surrounded by a halo of diamonds and continuing down shoulder. Estimated total weight 0.75 carat. Platinum. Weight 4.36 grams. Size K½.

A solitaire diamond ring, 0.46 carat. 18ct white gold and platinum. Weight 3.32 grams. Size N.

A diamond eternity ring, set all around with old brilliant cut diamonds, estimated total weight 1.20 carats. Platinum. Weight 4.56 grams. Size P.

A diamond band ring, seven baguette diamonds of estimated weight 1.0 carat, channel set horizontally across front of band. Platinum. Weight 6.21 grams. Size K½.

A diamond ring, the three old cut diamonds of total estimated weight 0.45 carat. 18ct yellow gold and platinum. Weight 2.31 grams. Size P.

Platinum and 1.04ct diamond ring, G SI2 and 6 diamonds, TDW = 0.47cts, weight approx 7.9grams, size O/7

18ct yellow gold diamond & sapphire rings i.platinum & sapphire diamond ring 0.67ct sapphire with 0.50cts of diamonds. Colour G-H, Clarity VS-SI ii.18ct yellow gold diamond cluster ring set with approximately 0.55cts of colour G-H, Clarity SI-P1 ii

Antique solitaire diamond ring a 0.62ct diamond set in platinum with six accent diamonds to the shoulders to a narrow yellow gold band. Colour I, Clarity VS1

18ct yellow gold solitaire diamond ring antique platinum top old mine cut diamond approximately 0.93cts to yellow gold scroll shoulders. Engraved to the inner band 'New Years day 1919' colour I, Clarity SI weight 2.3 grams

Platinum, peridot and diamond ring, Centring a claw-set oval peridot stated to weigh 5.21 carats between shoulders set with baguette and brilliant-cut diamonds, the diamonds together stated to weigh 0.38 carat, size K.

Platinum, aquamarine and diamond ring, Centring an emerald-cut aquamarine weighing approximately 16.50 carats claw-set between circular-cut diamond set shoulders, size H1/2.

Diamond eternity ring, designed as a continuous line of claw-set baguette diamonds together weighing approximately 3.00 carats, mounted in platinum, size M.

Platinum, fancy intense yellow diamond, Argyle fancy intense pink diamond and diamond ring, of cluster design centring on a round-cornered rectangular modified brilliant-cut natural fancy intense yellow diamond weighing 3.02 carats, claw-set within a pave-

Platinum and diamond ring, claw-set with an emerald-cut diamond weighing 5.04 carats, size I1/2. Accompanied by a GSL report numbered AA57226/1, dated 4 July 2016, stating that the 5.04 carat diamond is F colour, SI2 clarity.

Platinum and diamond ring, claw-set with a cushion modified brilliant-cut diamond weighing 3.01 carats, size M. Accompanied by a GIA report numbered 6205230501, dated 23 June 2015, stating the 3.01 carat diamond is E colour, VS1 clarity, laser inscribed.

Platinum, diamond and ruby ring, Tiffany & Co., set to the top with a line of four brilliant-cut diamonds alternating between baguette rubies, the diamonds together weighing approximately 0.44 carat, size J, signed Tiffany & Co.

Platinum and diamond eternity ring, Graff, designed as a continuous line of channel-set round brilliant-cut diamonds alternating between baguette diamonds, the diamonds together weighing approximately 5.00 carats, size M, signed Graff, numbered 9637.

Platinum, 18ct white gold, coloured diamond and diamond ring, Centring a claw-set oval fancy pink diamond within a near colourless brilliant-cut diamond surround flanked by brilliant-cut fancy yellow diamonds within a similar surround to pave-set near colo

Platinum, fancy pink diamond and diamond ring, of cluster design centring a brilliant-cut natural fancy pink diamond, framed by marquise-shaped near colourless diamonds, the diamonds together stated to weigh 1.18 carats, size L1/2.

Platinum, fancy pink diamond and diamond ring, designed as a flowerhead centring a brilliant-cut natural fancy pink diamond, the petals decorated with similarly cut near colourless diamonds, between shoulders pave-set with near colourless diamonds, the dia

Platinum and diamond 'Etoile' ring, Tiffany & Co., the 4.00mm half round band is collet-set at intervals with ten round brilliant-cut diamonds together weighing approximately 0.35 carat, size T, signed T & Co for Tiffany & Co. Accompani

Platinum and diamond ring, Tiffany & Co., circa 2001, the 5.80mm wide band centring a double row of ten invisibly-set square modified brilliant-cut diamonds together stated to weigh 1.00 carat to a tapered hoop, size M, signed Tiffany & Co., Britis

18ct gold, platinum and diamond 'Love and Kisses' ring, Paloma Picasso for Tiffany & Co., designed a continuous line of open work X's and O's, centring an x pave-set with brilliant-cut diamonds, size N, signed Paloma Picasso, Tiffany &#

Platinum, 18ct gold and diamond 'Sixteen Stone' ring, Jean Schlumberger for Tiffany & Co., designed as a continuous series of eight pairs of round brilliant-cut diamonds alternating between X-shaped motifs, the diamonds together weighing approx

18ct gold, platinum and diamond 'Cubism' ring, Canturi, the square emerald-cut diamond weighing 2.11 carats is claw-set between shoulders fashioned as a mosaic of baguette and carre-cut diamonds together stated to weigh 0.45 carat, size J1/2, signed Cantur

A ruby and diamond dress ring. Platinum, handcrafted as a low profile dress ring, centrally featuring an oval Burmese ruby of strong colour, weighing 1.07ct, accompanied by independent Klepners lab report, claw set and flanked to each side by a four petal

A ruby and diamond dress ring. Platinum and 18ct yellow gold, Art Deco, made as a low profile dress ring, centrally featuring a single old cut diamond of approximately 0.20ct, bezel set within a spaced frame of channel set carre cut rubies and diamonds, st

An aquamarine and diamond dress ring. Platinum and 16ct white gold, made as a modern solitaire style ring, set with central oval cut aquamarine of bright light blue colour, weighing approximately 3.50ct, claw set in four bead claws in a raised mount, set t

A Tiffany & Co. Diamond Eternity band ring. Platinum, simply crafted as a full diamond set eternity ring, grain set with brilliant cut diamonds throughout, each weighing approximately 0.015ct, finely millgrained to each edge with closed side rails. Box

A Tiffany & Co. Diamond Eternity band ring. Platinum, simply crafted as a full diamond set eternity ring, grain set with brilliant cut diamonds throughout, each weighing approximately 0.015ct, finely millgrained to each edge with closed side rails. Box

A sapphire & diamond ring, centrally set with an oval cut sapphire, flanked by diamonds and carre cut sapphires, mounted in platinum and 18ct white gold, ring size L.

An Art Deco style sapphire and diamond ring, centrally set with a cushion cut sapphire, flanked by diamonds, mounted in platinum and 18ct white gold, ring size M

A yellow and white diamond ring, Tiffany & Co. Four claw set with a rectangular cushion cut yellow diamond of known weight 0.76 carat, in a diamond set halo surround. To be sold with a matching half diamond band. Platinum. Size I. Original boxes. Accompani

A vintage diamond ring, raised claw-set cluster, centre diamond approx 0.15cts; 18ct white gold and platinum. Ring size N 1/2. Weight 3.8g.

A sapphire and diamond ring, set with an oval sapphire of 2.00cts, within a double border of round brilliant cut diamonds, mounted in platinum, ring size Q

A solitaire diamond ring, centrally set with a round brilliant cut diamond weighing 1.07cts, with GIA laser inscription to the girdle, colour G, clarity VS1, mounted in platinum, ring size M-N

A Ceylon sapphire and diamond ring retailed by Kozminsky, the oval sapphire of 2.34cts surrounded by ten round transition cut diamonds, with three further graduated baguette cut diamonds to each shoulder, mounted in platinum, ring size K

An impressive Art Deco solitaire diamond ring, the transition round brilliant cut diamond of 5.90cts, with sapphire detail to each shoulder, mounted in platinum, ring size O

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