We found 1087811 price guide item(s) matching your search
There are 1087811 lots that match your search criteria. Subscribe now to get instant access to the full price guide service.
Click here to subscribe- List
- Grid
-
1087811 item(s)/page
13K Yellow gold entourage ring set with approx. 0,24 ct. diamond and cultivé pearl. Set with 18 brilliant and baquette-cut diamonds totalling approx. 024 ct. (P / various colour gradations) and a cultivé pearl of approx. Ø 8.5 mm. Part of a demi-parure. In good condition, 1 diamond has a chip. Hallmarks: None. Weight: 5.99 grams.
Gold/platinum Art Deco ring with diamond. Set with an Old European cut diamond of approx. 0.15 ct. (3.48 x 3.29 x 2.45 mm) (SI - P / G-H) and 12 single cut diamonds totalling approx. 0.24 ct. In good condition. Hallmarks: Dutch assay mark 585 and Pt850 Ring size: 17.5 mm / 55 mm. Weight: 2.89 grams.
Platinum entourage ring set with a doublet.and approx. 0.54 ct. diamond Set rectangular cut doublet (composite stone of quartz and beryl) with 14 single cut and 4 Old European cut diamonds totalling approx. 0.54 ct. (SI / H-J). In good condition. Hallmarks: Dutch assay mark Pt850. Weight: 9.56 grams.
18K Yellow gold retro ring with various cut diamond Openwork ring set with four rose, four single of approx. 0.04 ct and three x Old European cut diamonds of approx. 0.15 ct (SI - P / I-J). In good condition. Hallmarks: Dutch assay mark 750. Ring size: 16.5 / 52 mm. Weight: 6.94 grams.
Gold/platinum Art Deco ring set with diamonds Set with an Old European cut diamond of approx. 0.19 ct. (3.88 x 3.78 x 1.78 mm) and 22 single cut diamonds totalling 0.11 ct. In good condition. Hallmarks: Dutch assay mark 585 and Pt900? Ring size: 17.75 mm / 56 mm. Weight: 4.04 grams.
18K white gold ring with amethyst and diamonds. Set with 90 brilliant-cut diamonds totalling approx. 0.36 ct. H - I/ VS1- VS2) and a round faceted amethyst of approx. 2.58 ct. In good condition. Hallmarks: Dutch assay mark 750. Ring size: 19.25 mm / 60.5 mm. Weight: 10.20 grams.
18K Yellow gold entourage ring set with emerald and approx. 1.10 ct. diamond. Set with oval-cut emerald (treated) of approx. 0.95 ct (9.05 x 6.10 x 3.13 mm) and 22 brilliant-cut diamonds totalling approx. 1.10 ct (VS - SI / G-H). In good condition. Hallmarks: Dutch hallmark 750. Ring size: 18 mm / 57 mm. Weight: 5.50 grams.
No Reserve - 18K Yellow gold marquise ring set with approx. 0.47 ct. diamond. Set with 15 brilliant cut diamonds of approx. 0.47 ct in total (SI / H - I). In reasonable condition, material tear on the bridge. Hallmarks: Dutch assay mark 750, maker's mark ThG: Gerritse, 1938-1995, Amsterdam. Ring size: 17.25 mm / 54 mm. 2.1 x 1 cm. Weight: 4.34 grams. This lot will be auctioned without reserve price.
14K Yellow gold regional costume 'Dop' ring So-called 19th century catholic 'Dop' ring from Zeeland (Netherlands) decorated with filligrain, gold balls, three shields oval and diamond-shaped and a cross. In fair condition, in worn, repairs. Hallmarks: Dutch assay mark 585, test as 65.6 % gold. Ring size: 20 mm / 63 mm. width: 1.9 cm. Weight: 4.24 grams.
14K White gold entourage ring set with approx. 1.26 ct. diamond and emerald. Set with 12 brilliant and two baquette-cut diamonds totalling approx. 1.26 ct (VVS - VS / G - H). And a natural emerald of approx. 1.65 ct. In good condition. Hallmarks: Dutch assay mark 585. Ring size: 15.75 mm / 50 mm. Weight: 4.84 grams.
Platinum Art Deco ring set with old cut diamond. Set with 23 old cut diamonds, of which the central diamond is Old European cut of approx. 0.29 ct. (4.42 x 4.42 x 2.38 mm) (SI - P) and the remaining mainly single cut. In good condition. Hallmarks: Dutch assay mark Pt950. Ring size: 16 mm / 50 mm. Weight: 3.69 grams.
Platinum ring set with approx. 0.85 ct. diamond and approx. 0.72 ct. sapphire. Bezet met een diamant van ca. 0.85 ct. (P1 / J) en acht saffieren van totaal ca. 0.72ct. In goede conditie. Keurtekens: Nederlands waarborgkeur Pt900. Ringmaat: 16.25 mm / 51 mm. Gewicht: 8.74 gram.
18K Yellow gold rosette ring set with approx. 2.5 ct. diamonds. Set with a Brilliant and 34 tapered baguette cut diamond totalling approx. 2.5 ct (VVS - VS / F-G). The central brilliant is approx. 0.90ct. Includes IGI certificate 24J0092424. In good condition. Hallmarks: assay mark 750. maker's mark: S2G+: B.V. S Van Gelder (1969/present). Ring size: 16 mm / 50 mm. Weight: 4.36 grams.
Baunat 18K bi-color shoulder ring with GIA certified diamond of approx. 0.50 and 0.17 ct. diamond. Set with a brilliant cut diamond of approx. 0.50. (VS2 / G). and 17 brilliant cut diamonds of a total of approx. 0.17 ct. (VS/SI/ G). Baunat jewelry box + certificate and GIA diamond report from 2023. In good condition. (visible wear of platinum or rhodium) Hallmarks: Dutch assay mark 750, Baunat maker's mark. The ring has an inscription. Ring size: 18.5 mm / 58 mm. Weight: 8.43 grams.
Dinh of 18K white gold ring 'Spirale' set with approx. 0.62 ct. black diamond. Set with 62 brilliant-cut black diamonds totalling approx. 0.62 ct. In good condition. Hallmarks: French assay mark 750, signed and maker's mark Dinh van. Ring size: 17.5 mm / 55 mm. Weight: 5.85 grams.
14K Yellow gold entourage ring with synthetic sapphire and rose diamond Set with a synthetic sapphire (approx. 8.13 x 6.70 mm) and around it 14 rose-cut diamonds set in platinum. In good condition. Hallmarks: Dutch assay mark 585. Ring size: 17 / 54 mm. Weight: 3.88 grams.
Gold/silver entourage ring set with emerald and diamonds. Set with 24 rose-cut diamonds which are set a silver dense case setting. And a table cut emerald (approx. 8.75 x 7.30mm). The reverse is engraved. In worn condition. Hallmarks: Dutch assay mark 585 and 925. Ring size: 17.5 mm / 55 mm. Weight: 11.12 grams.
14K Yellow gold toi et moi ring set with approx. 1 ct. diamonds. Set with ten brilliant-cut diamonds totalling approx. 1 ct. (VVS - VS / G - H). The two central diamonds are approx, 0.22ct. and 0.31ct. In good condition. Hallmarks: Dutch assay mark 585 / Foreign Au750 mark. Ring size: 17.25 mm / 54 mm. Weight: 4.83 grams.
Platinum entourage ring set with emerald and diamonds. Set with an cut emerald of approx. 2.47 ct (10.29 x 7.77 x 4.46 mm) and six brijant cut diamonds totalling approx. 0.12 ct (VS-SI / H-I). In good condition. Hallmarks: Dutch assay mark Pt850. Ring size: 17.75 mm / 56 mm. Weight: 6.52 grams.
Messika 18K white gold ‘move Noa pavé’ ring set with approx. 0.38 ct. diamonds. Set with 60 brilliant-cut diamonds totalling approx. 0.38ct. (VVS - VS / G - H). In good condition. Hallmarks: French assay mark 750. maker's mark STE MG. Serial number: D0.48. Ring size: 17.25 mm / 54 mm. Weight: 5.53 grams.
18K Yellow gold Plus qu'hier, moins que demain ring set with diamond and ruby. Set with a single cut diamond of approx. 0.01 ct. (SI / G - H). and two rubies of approx. 1.80 x 1.18 mm. In good condition. Hallmarks: Dutch assaymark 750. Ring size: 17.5 mm / 55 mm. Weight: 3.53 grams.
Oval ring set with eight pear-cut rose diamonds and a 1 round. In good condition, 1 diamond has a chip. The stones are set in platinum and have the following dimensions: 2 x 4.90 x 3.68 x 1.19 mm 4 x 4.38 x 2.80 x 0.94 mm 2 x 3.64 x 2.45 x 0.73 mm 1 x 2.04 x 2.05 x 1.04 mm. Hallmarks: Dutch assay mark 750. Ring size: 17.75 mm / 56 mm. Weight: 3.78 grams.
14K Yellow gold pavé ring with approx. 2.34 ct. diamonds. Set with 107 brilliant-cut diamonds totalling approx. 2.34ct(VS-I1/ Fancy intense yellow/orange/brown). Includes: IGI certificate 10J2479424. In good condition. Hallmarks: Dutch assay mark 585. Ring size: 17.5 mm / 55 mm. Weight: 3.45 grams.
Chopard My Happy Hearts 18K white gold ring set with approx. 0.10 ct. diamond. Set with 11 brilliant-cut diamonds totalling approx. 0.10 ct (VS - SI / G - H). Includes Chopard box. In good condition (inscribed inside: 29.02). Hallmarks: signed Chopard, international convention maker, Swiss assay mark. Germany. Serial number: 82A086 6897025. Ring size: 17.5 mm / 55 mm. Weight: 3.57 grams.
18K Yellow gold entourage ring with synthetic sapphire and rose diamond Set with an oval faceted synthetic sapphire (approx. 13.21 x 9.83 mm) and 18 rose-cut diamonds. In good condition. Hallmarks: Dutch assay mark 750, Belgian maker's mark: possibly Joseph Leo Smit, Zoersel, 1949-1964. Ring size: 19.25 mm / 60.5 mm. Weight: 9 grams.
Old European cut diamond of approx. 0.52 ct (5.41 x 5.46 x 2.79 mm, P/I-J) set in an octagonal plaque onyx. Two accent diamonds in the shin. In fair condition, repairs, diamond has a chip and setting turns in the onyx, diminutive piece. Test 80 - 84% platinum. Ring size: 17.25 mm / 54 mm. Weight: 4.61 grams.
18K White gold entourage ring set with approx. 1.22 ct. diamonds. Set with four marquise, 67 brilliant cut diamonds of total approx. 1.22 ct. ct. (SI - P / F - H). In good condition. Hallmarks: Dutch assay mark 750. Ring size: 20.25 mm / 64 mm. Weight: 9.35 grams.
Chopard 18K white gold 'Ice Cube' ring Includes jewellery box. In good condition. Hallmarks: International Convention mark, Swiss assay mark 750, signed Chopard, numbered 819834, 3546414, Fair mined. Including Chopard jewellery box. Ring size: 20.25 mm / 64 mm. Weight: 8.17 grams.
18K White gold entourage ring set with approx. 1.8 ct diamond and cultivé pearl. Set with 12 marquise-cut diamonds totalling approx. 1.8 ct (VVS-VS / F-G) (5.12 x 3.14 x 1.68 mm) and a South Sea pearl Ø 10 mm. Part of a demi-parure. In good condition. Hallmarks: Dutch assay mark 750, Belgian maker's mark fleur de lis. Ring size: 16.75 / 53 mm. Weight: 9.07 grams.
18K Yellow gold retro ring with approx. 0.62 ct. diamond and synthetic sapphire. Set with two brilliant-cut diamonds totalling 0.62 ct (0.32 and 0.30 ct) (SI - P / G-H) and four step-cut synthetic pink sapphires 4.20 x 2.50 mm. In good condition. Hallmarks: Dutch assay mark 750. Weight: 8.68 grams.
14K Yellow gold commemorative ring Souvenir is spelled across the full circumference. The letters set in black enamel and in stars. With flexible reduction plate. In reasonable condition, enamel is missing in several places. Hallmarks: Dutch assay mark 585. Weight: 5.75 grams.
14K White gold entourage ring set with approx. 2.39 ct. natural sapphire. Set with a natural sapphire (dark stone) of approx. 2.39 ct (9.98 x 7.35 x 4.07 mm) and around it 32 brilliant-cut diamonds totalling approx. 0.96 ct (VVS-VS / E-F). In good condition. Ringsize: 15.75 / 50 mm. Hallmarks: Dutch assay mark 585, Belgian maker's mark: L & A Jewellery, Antwerp, 1968-. Weight: 5.60 grams.
IGI-certified 18K yellow gold ring with Faint Yellow diamond of approx. 1.05 ct. Set with a total weight of 2.25 ct. with a central marquise cut diamond of approx. 1.05 ct (VVS / Faint Yellow - modified), eight round brilliant cut diamonds of approx. 0.50 ct. (VVS / E - F) and 26 baguette cut diamonds of approx. 0.70 ct. (VVS / Faint Yellow). IGI certificate from May 2024. In good condition. Hallmarks: Dutch assay mark 750. Ring size: 17.5 mm / 55 mm. Weight: 6.08 grams.
14K Yellow gold rosette ring with rose-cut diamond. Set with 13 rose-cut diamonds set on foil in closed silver settings, with the central diamond approx. 4.90 x 5.00 mm. The shin is cut. In good condition. Hallmarks: Dutch assay mark 585, partly legible maker's mark. Ring size: 17 mm / 53.5 mm. Weight: 3.97 grams.
18K White gold entourage ring with natural opal 0.42 ct diamond Set with cabochon-cut natural opal (approx. 7.23 x 6.61 x 3.46 mm) and 14 brilliant-cut diamonds of approx. 0.42 ct. (VS - SI / F - G). In good condition. Ring size: 17.75 mm / 56 mm. Weight: 5.78 grams.

-
1087811 item(s)/page