We found 46515 price guide item(s) matching your search

A diamond three-stone ring set in 9ct gold and platinum, size P, two other gem set rings, two gem set stick pins and a garnet set cross on a fine link 9ct gold neck chain

A five-stone diamond ring set in 14k white gold, size M½ and a crossover ring with two diamonds (one missing), set in 18ct and platinum, gross weight approximately 4.5gm

An Art Deco diamond ring of stylised coronet design, the principal stone 0.2ct, set in platinum, size H

A diamond solitaire ring set in 18ct yellow gold and platinum, size I and a 9ct gold wedding band

18 carat gold and platinum diamond ring.

Platinum diamond solitaire ring with engraved scrolled mount, the stone 0.20cts approx, size I/J, together with a platinum wedding ring, size L/M, 3g total

A single stone diamond ring, the circular brilliant cut claw set diamond in platinum, size J, approx 3.1g, diamond approx 0.25 pts

THREE MODERN GEM SET DRESS RINGS to include a 9ct gold pave diamond set eternity ring, ring size P1/2, a 9ct sapphire and diamond five stone half hoop, ring size L1/2, a platinum diamond channel set eternity band, approximate diamond weight 0.25ct, ring size K1/2, approximate gross weight 6.5 grams

An 18ct gold and platinum three stone diamond ring, size O 1/2. (Weight 2.4g)

A 9ct gold and platinum solitaire diamond engagement ring. Set with a brilliant cut diamond approximately 0.2ct, size L

A 1940's 18ct gold, platinum and single stone diamond ring with graduated baguette cut diamond set shoulders, size I.

A 1920's/1930's 18ct gold, platinum and four stone diamond ring, of diamond shape, size I.

A ladies 18ct gold and platinum ring set with a sapphire and diamonds. Total weight approximately 3 grams, ring size N.

A platinum ring set with a stepped pattern of diamonds with more diamonds to the shank, approx 9.4g and approx size M.

A single stone diamond, platinum and white gold ring. Weight approx 3.51g, size approx M.

A platinum and dated diamond eternity ring. Weight approx 3.36g, M/N.

TIFFANY & CO, a fine platinum and princess cut diamond single stone ring, the princess cut diamond weighting 0.46 carats Tiffany graded E colour V52 clarity, size P with box and original papers.

A PLATINUM AND DIAMOND RING, the single brilliant cut diamond six claw set in a simple pierced mount between pierced tapering shoulders on a plain band. Ring size M. Weight 3.7gms. The diamond weighs approximately 0.85 carats. Estimated colour I/J. Estimated clarity SI 2-3.

A platinum, zircon, sapphire and diamond ring, the central pale blue zircon, approx. 8mm diameter, with a channel to either side set with calibre cut sapphires, the whole set within a textured concave mount set with diamond highlights and tapering to a textured band stamped 'Plat', size N-O, (5.7g). Zircon is lightly nibbled.One sapphire has a chip / loss to one corner.Band shows very light wear.Overall very clean and tidy.

An early 20th century platinum, lavender sapphire and diamond ring, the hexagonal lavender sapphire claw mounted amid a broad tapered diamond pave set mount, with milligrain borders, plain band stamped 'Plat', size N, (6.8g)

A platinum black and white diamond ring, the central modified cushion cut black diamond, estimated approx. 0.90cts, set to either side with a modified trillant cut diamond, overall total weight of diamonds estimated approx. 1.58cts, all claw set in platinum with a reeded band stamped 950, size M, (5.0g), cased

An 18ct and platinum emerald and diamond ring, the hexagonal step cut emerald, approx. 13.8 x 8.9mm, surrounded by round brilliant cut diamonds and two baguette cut diamonds to either side, shoulders set with a single small baguette cut diamond, total weight of diamonds estimated approx. 0.98cts, with plain band stamped '18ct Plat', size I (with sizing beads), (7.6g), cased

An 18ct gold and platinum set diamond solitaire ring, 2.4g, O

An 18ct gold, platinum and five stone old cut diamond ring, approximately 0.6ct diamond weight, 2g, K

An 18ct gold, platinum set diamond ring, 3.3g, M

A twenty stone diamond full eternity ring, minimum diamond content 1ct, 4.9g, O, tests as platinum

A platinum, two stone diamond ring, 0.25ct diamond weight, Birmingham 2004, 3.6g, K½

A platinum, sapphire and thirty-five diamond ring, approximately 0.9ct, 5.6g, M½

^ A Baguette Cut Diamond Solitaire Ring, in a claw setting, to baguette cut diamond set shoulders, total estimated diamond weight 2.25 carat approximately, finger size L see illustration . The ring is in good condition. Not hallmarked or stamped, valued as platinum. Shank resized. The principal diamond measures; 8.34mm x 6.22mm x 4.35mm, estimated 2 carat approximately. The approximate qualities of the diamonds are; colour H/I, clarity VS1/VS2. Gross weight 4.3 grams. CR made 20.02.19.

A Platinum Diamond Three Stone Ring, the emerald-cut diamonds in claw settings on a tapered shoulder plain polished shank, total estimated diamond weight 1.00 carat approximately, finger size M1/2 see illustration. The ring is in very good condition. It is hallmarked with sponsor's mark 'GC&S', Birmingham. The diamonds are estimated to weigh 0.50ct and 2 x 0.25ct. The approximate qualities of the diamonds are; colour H/I/J, clarity VS2/SI1/SI2. Gross weight 5.6 grams. CR made 21.01.19.

A Diamond Solitaire Ring, the old cut diamond in four white double claws, to a tapered shoulder plain polished shank, estimated diamond weight 1.65 carat approximately, finger size T1/2 see illustration . The ring is in good condition. It is stamped 'PLAT' and in our opinion it would test as platinum. The diamond measures; 7.34mm x 7.08mm x 4.79mm. The approximate qualities of the diamond are; colour J/K, clarity SI2/I1. Gross weight 3.4 grams. CR made 01.02.19

^ A Diamond Ring, three round brilliant cut diamonds in claw settings, to a tapering shank of tapered baguette cut diamonds with round brilliant cut diamonds on the sides, total estimated diamond weight 4.00 carat approximately, finger size N see illustration . The ring is in good condition. Stamped 'PLAT', valued as platinum. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1. Gross weight 11.6 grams. CR made 20.02.19.

A Platinum Diamond Ring, the round brilliant cut diamond in three claws, asymmetrically set to forked shoulders one side, the fork set with round brilliant cut diamonds, to a plain polished shank, principal diamond estimated to weigh 0.55 carat approximately, finger size M1/2 see illustration. The ring is in very good condition. It is hallmarked with sponsor's mark 'EF', London, 2006. The principal diamond measures; 5.22mm x 5.14mm, depth unobtainable. The approximate qualities of the diamonds are; (principal) colour I/J, clarity SI1/SI2, (residual) colour I/J/K, clarity SI1/SI2/I1. Gross weight 5.6 grams. CR made 21.01.19.

A Platinum Diamond ''Raindance'' Ring, by Boodles, nine round brilliant cut diamonds in rubbed over settings, to a three row polished shank, total estimated diamond weight 4.10 carat approximately, finger size N see illustration. The ring is in very good condition. Comes with box and outer case. It is hallmarked with maker's mark 'B&D' for Boodle and Dunthorne, London, 2015. Currently retails for £44,000.00. The approximate qualities of the diamonds are; colour F/G/H, clarity VS1/VS2/SI1 . Gross weight 13.4 grams. CR made 20.02.19.

A Sapphire and Diamond Crossover Ring, the old cut diamond and cushion cut sapphire, in white claws, to twist shoulders inset with eight-cut diamonds, on a plain polished shank, principal diamond estimated to weigh 1.90 carat approximately, finger size L see illustration. The ring is in good condition overall, however one claw requires immediate attention the others should also be checked. It is stamped 'PLAT' and in our opinion would test as platinum. The principal diamond measures; 8.35mm x 8.35mm x 4.26mm approximately. Approximate quality of the principal diamond is; colour I/J, clarity I3. Gross weight 6.6 grams. CR made 20.02.19.

A Platinum Diamond Solitaire Ring, the emerald-cut diamond in a four claw setting to a rounded shank, calculated diamond weight 3.30 carat approximately, finger size I1/2 see illustration.  The ring is in good condition. It is hallmarked with sponsor's mark 'DOM', Birmingham. The diamond measures: 11.01mm x 7.21mm x 5.39mm. The approximate qualities of the diamond are; colour J/K, clarity VS2/SI1. Gross weight 6.5 grams. CR made 20.02.19

^ An Aquamarine and Diamond Ring, an octagonal cut aquamarine in a claw setting, to eight-cut diamond set stepped shoulders, total estimated diamond weight 0.40 carat approximately, finger size L1/2 see illustration . The ring is in good condition. Not hallmarked or stamped, valued as platinum, shank inscribed '1925-1956'. The aquamarine measures; 12.4mm x 10mm x 7.2mm approximately. Gross weight 6.9 grams. CR made 20.02.19.

A Platinum Diamond Three Stone Ring, the yellow princess cut diamond in a four claw setting to baguette cut diamond shoulders on a plain polished shank, principal diamond weight 0.58 carat approximately, finger size J1/2 see illustration. The ring is in very good condition. It is hallmarked with sponsor's mark 'EF', Sheffield, 2001. The principal diamond measures; 4.32mm x 4.28mm x 3.53mm. It is a light yellow colour, assessed clarity VS2/SI1. The approximate qualities of the baguette cut diamonds are; carat weight 0.12 carat approximately, colour I/J/K, clarity SI1/SI2. Gross weight 3.9 grams. CR made 25.01.19.

A Diamond Solitaire Ring, the cushion shaped old cut diamond in a white claw setting to pointed shoulders on a plain polished shank, estimated diamond weight 1.80 carat approximately, finger size L1/2 see illustration . The ring is in good condition. It is stamped '18CT&PT' and in our opinion would test as a platinum setting on a gold shank. The diamond measures; 8.52mm x 7.68mm x 4.44mm. It has a knife edge girdle and there are some chips to that. The approximate qualities of the diamond are; colour I/J, clarity SI1/SI2. Gross weight 2.5 grams. CR made 01.02.19

A Platinum Diamond Solitaire Ring, the round brilliant cut diamond in a six claw setting, to a tapered shoulder plain polished shank, estimated diamond weight 0.65 carat approximately, finger size M1/2 see illustration . The ring is in very good condition. It is hallmarked with sponsor's mark 'GC&S', Birmingham, 2001. The diamond measures approximately 5.65mm in diameter, depth unobtainable. The approximate qualities of the diamond are; colour I/J, clarity VS1/VS2. Gross weight 3.6 grams. CR made 25.01.19

A Platinum Diamond Ring, a round brilliant cut diamond in a claw setting, flanked by pairs of tapered baguette cut diamonds, principal diamond weight 0.65 carat approximately, finger size L1/2 see illustration . The ring is in good condition. It is hallmarked with sponsor's mark 'EF', London, 2006. The principal diamond measures; 5.76mm x 5.79mm x 3.21mm approximately. Residual diamond weight 0.30 carat approximately. The approximate qualities of the diamonds are; colour G/H/I, clarity SI1/SI2/I1. Gross weight 6.5 grams. Condition Report made 9th May 2018.

A Platinum Diamond Four Stone Cluster Ring, the round brilliant cut diamonds in claw settings, to a tapered shoulder plain polished shank, total estimated diamond weight 0.80 carat approximately, finger size N see illustration. The ring is in very good condition. It is hallmarked with sponsor's mark 'HM', Birmingham. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1. Gross weight 4.8 grams. CR made 21.01.19

A Diamond Solitaire Ring, the old cut diamond in a white eight claw setting, to shoulders inset with pairs of diamonds on a plain polished shank, principal diamond weight 1.25 carat approximately, finger size O1/2 see illustration . The ring is in good condition. It is stamped 'PLAT' and in our opinion it would test as platinum. The diamond measures; 7.14mm x 6.86mm x 3.78mm. The approximate qualities of the diamond are; colour I/J, clarity SI2/I1. There are some 'nibbles' to the girdle. Gross weight 3.3 grams. CR made 01.02.19

A Platinum Emerald-Cut and Baguette Cut Diamond Cluster Ring, an emerald-cut diamond within a border of tapered baguette cut diamonds, in rubbed over settings, total estimated weight 1.35 carat approximately, finger size K1/2 see illustration . The ring is in very good condition. It is hallmarked with sponsor's mark 'T.O'D', London, 2002. The approximate qualities of the diamonds are; colour G/H/I, clarity VS2/SI1/SI2. Gross weight 6.3 grams. CR 31.01.19

A Green Tourmaline and Diamond Ring, the large cushion cut tourmaline in a six claw setting, to a mount inset with diamonds, finger size O1/2 approximately see illustration . The ring is in good condition. The tourmaline is worn - wear to the facet edges, some scuffs and scratches. The ring is stamped 'PLAT' and in our opinion it would test as platinum. Gross weight 8.5 grams. CR made 01.02.19

A Platinum Diamond Ring, the round brilliant cut diamond within tapered baguette cut shoulders, on a plain polished shank, principal diamond estimated to weigh 0.65 carat approximately, finger size M1/2 see illustration . The ring is in good condition. It is hallmarked with sponsor's mark 'EF', Sheffield, 2006. The approximate qualities of the diamonds are; colour I/J, clarity SI2/I1/I2. Gross weight 4.7 grams. CR made 31.01.19

A Platinum Diamond Solitaire Ring, the round brilliant cut diamond in a six claw setting to pointed shoulders on a plain polished shank, estimated diamond weight 1.70 carat approximately, finger size O see illustration . The ring is in very good condition. It is hallmarked with sponsor's mark 'HM', Birmingham. The diamond measures approximately 7.52mm x 7.62mm, depth unobtainable. The approximate qualities of the diamond are; colour I/J, clarity SI2/I1. Gross weight 6.6 grams. CR 31.01.19

A Platinum Diamond Ring, the octagonal step cut diamond in four claws, to tapered baguette cut diamond shoulders on a plain polished shank, principal diamond estimated to weight 0.75 carat approximately, finger size M1/2 see illustration. The ring is in very good condition. It is hallmarked with sponsor's mark 'EF', London, 2006. The step cut diamond measures; 5.45mm x 5.39mm x 3.11mm. The approximate qualities of the principal diamond are; colour G/H, clarity VS2/SI1. Each tapered baguette cut diamond is estimated to weigh 0.02 carat approximately. The approximate qualities of the residual diamonds are; colour H/I/J, clarity SI1/SI2. Gross weight 4.2 grams. CR made 25.01.19

^ A Sapphire and Diamond Ring, an octagonal cut sapphire in a claw setting, to stepped baguette cut diamond set shoulders, total estimated diamond weight 0.45 carat approximately, finger size L1/2 see illustration . The ring is in good condition. Stamped 'PLATINUM', valued as platinum. The sapphire measures; 10mm x 7.76mm x 6.24mm approximately. The approximate qualities of the diamonds are; colour H/I/J, clarity, SI1/SI2/I1. Gross weight 4.3 grams. CR made 20.02.19.

A single stone diamond ring, the brilliant cut diamond and eight claw mount,k with baguette diamond shoulders to plain shank marked '18ct' plated platinum. Condition Report: No apparent major damage. 1920's/30's. Diamond 7mm diameter.

A platinum diamond single stone ringThe rectangular shaped diamond within a four claw setting, to the polished band, estimated total diamond weight 1.50cts, estimated colour J-K, estimated clarity SI, hallmarks for Birmingham, ring size N, weight approx. 4.6g.CONDITION REPORTOverall condition good to fairLight scratches to ring in keeping with light wearDiamond with light feather inclusion under table facet, extending over the outer pavillion facets, visible with magnificationFurther feather inclusions difficult to see with magnification

A platinum diamond crossover ringThe circular cut diamond duo with tapered brilliant cut diamond shoulders, hallmarks for Birmingham, estimated total diamond weight 2.15ct, principal diamonds estimated colour tinted, estimated clarity P1-P2 clarity, ring size J1/2, weight approx. 4.5g.CONDITION REPORTOverall condition good to fairScratches dents and discolouration in keeping with wearDiamonds with scattered internal fractures and dark inclusionsOne principal diamond with a small nick to the facet join, visible with magnification

A platinum diamond single stone ringThe square shaped diamond within a four claw setting, hallmarks for Edinburgh, 2009, estimated diamond weight 1.45ct, estimated colour H-I, estimated clarity VVS, ring size O1/2, weight approx. 5.7g.CONDITION REPORTOverall condition good to fairLight scratches to band in keeping with wearMaker's marks DMRStamped 1.50 to band

A platinum diamond single stone ringThe brilliant cut diamond within a four claw setting, estimated diamond weight 0.40ct, estimated colour H-I, estimated clarity SI, hallmarks for Birmingham, ring size L, weight approx. 2.1g.CONDITION REPORTOverall condition good to fairScratches and discolouration in keeping with general wearMaker's marks CHDiamond with light scattered inclusions visible with magnification

A platinum diamond three stone ringThe square shaped diamond with similarly shaped diamond sides, hallmarks for Birmingham, estimated total diamond weight 1.85ct, estimated colour I-J, estimated clarity VS2-SI1, ring size L, weight approx. 4.3g.CONDITION REPORTOverall condition good to fairScratches, dents and disclouration in keeping with light wearDiamonds well matchedPrincipal diamond approx. 1.05ct, with a small dark crystal inclusion difficult to view under magnificationMakers marks DOM

A platinum diamond band ringThe graduated brilliant cut diamond line within the shaped band, hallmarks for Sheffield, estimated total diamond weight 0.55ct, ring size L, weight approx. 6.8g.CONDITION REPORTOverall condition good to fairScratches and discolouration in keeping with wearDiamonds well matched and brightSize and setting of diamonds prevents gradingOne of the larger diamonds very slightly loose in the setting

A platinum target ring with central diamond and calibre cut sapphires. size N.

AN 18CT GOLD AND PLATINUM TWIN OLD CUT DIAMOND RING in the classic crown on a twist setting, the diamonds are estimated approx combined 0.86cts, finger size K1/2, weight 3.2gms Condition Report: Claws all good light general wear to the mount. Diamonds bright and clean.

TWO VINTAGE RINGS an 18ct gold scroll mount ring set with a garnet, of approx 10mm, finger size approx L, hallmarked Chester 1901, together with an 18ct gold and platinum three stone diamond ring, finger size N Condition Report: Three stone diamond ring, pretty setting diamonds clean but small 0.07cts in total. Mount all good. Garnet mount pretty and in good condition, light abrasions to the garnet, good colour with multiple inclusions.

A TWIN STONE DIAMOND RING of estimated approx 0.60cts combined in cut back star setting. mounted in platinum and yellow metal. Finger size L, weight 2.4gms Condition Report: Available upon request