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18K. Yellow gold design ring.
Hallmarks: 750, possibly maker's mark. In very good condition. Ring size: 18.5 mm / 58 mm, centerpiece width: 3.0 cm. Weight: 10.32 grams.
With white gold double pin. Hallmarks: 750, JJ, lion head. Serial number: B064-0006. In very good condition. LxW: 3.3 x 1.8 cm. Weight: 8.82 grams.
Hallmarks: 750. Set with 53 brilliant and single cut diamonds of approx. 1.06 ct. in total (VS-P / G-L, various clarity and colours). LxW: 3.1 x 4...
Hallmarks: Christofle, sterling, 925, double minerva, silver mark (OC, from 1935). Maker's mark: 1551 FI, Firenze, Italy, In good condition, light...
Hallmarks: 585. Maker's mark: F. Regeer, Zwijndrecht, The Netherlands, 1979 / h. Set with one cabochon cut opal (Ø approx. 6.96 mm). Crack in opal...
18K. White gold entourage ring set with approx. 0.90 ct. diamond and approx. 1.41 ct. ruby.
Hallmarks: 750. Set with 10 brilliant cut diamonds of approx. 0.90 ct. (VS / F-H) and a ruby of approx. 1.41 ct. (approx. 8.2 x 6.0 mm). In very...
18K. White gold collar necklace and pendant set with approx. 0.36 ct. diamond and natural sapphire.
Hallmarks: WT 750 OS, 750 (Dutch assay mark), weight indication mark. Set with 6 brilliant cut diamonds of approx. 0.36 ct. in total (VS / F-G) an...
Hallmarks: 585. Set with 21 brilliant cut diamonds of approx. 1.26 ct. in total (VS-SI / G-H-I, 1x J-K). In good condition, presumably enlarged. R...
Hallmarks: 750. Set with 3 brilliant cut diamonds of approx. 0.15 ct. in total (VS / F-G) in a white gold setting. In good condition. LxW: 2.8 x 3...
Hallmarks: 750. Set with 40 brilliant cut diamonds of approx. 0.62 ct. in total (VS-SI / H-I-J). In good condition. L necklace: 47 cm and 43.5 cm ...
Hallmarks: 750. Set with 24 single cut diamonds of approx. 1.20 ct. in total (SI / J-L). In good condition, small repair at the bottom of the band...
18K. Yellow gold pendant in the shape of a hanging panther set with approx. 0.72 ct. diamond.
Hallmarks: 750. Set with 52 brilliant cut diamonds of approx. 0.72 ct. in total (VS / F-G). In good condition. LxW: 3.8 x 2.3 cm. Weight: 17.44 gr...
Set with 3 brilliant cut diamonds and 3 single cut diamonds of approx. 1.00 ct. in total (SI & P / H-I). In good condition, central diamond has a ...
Hallmarks: 833. Set with 9 brilliant cut diamonds of approx. 0.75 ct. in total (VS / F). In good condition. LxW: 3.9 x 1.2 cm. Weight: 4.42 grams.
Hallmarks: 750. Set with approx. 150 brilliant cut diamonds of approx. 1.50 ct. in total set in pavé settings (VS-SI / G-H). In good condition. Lx...
18K. Yellow gold tennis bracelet set with approx. 1.10 ct. diamond and approx. 3.65 ct. natural sapp
Hallmarks: 750. Set with 30 brilliant cut diamonds of approx. 1.10 ct. in total (VS / F-G) and 28 faceted natural sapphires of approx. 3.65 ct. (a...
Hallmarks: 750, 18K, unclear maker's mark. Set with 10 brilliant cut diamonds of approx. 0.45 ct. in total (VS / G-H). In good condition. Inner si...
14K. Yellow gold drop-shaped pendant set with approx. 0.64 ct. diamond and approx. 5.90 ct. natural
Hallmarks: 585. Set with 16 single cut diamonds of approx. 0.64 ct. in total (VS / F-G) and a pear cabochon cut natural ruby of approx. 5.90 ct. (...
Hallmarks: 750. Maker's mark: 3339 AL (Manca Gioielli), Alessandria, Italy. Set with 32 brilliant cut diamonds of approx. 1.05 ct. in total (VS / ...
Hallmarks: 750. Set with a brilliant cut diamond of approx. 0.07 ct. (VS / G-H). In very good condition. Ring size: 16.25 mm / 51 mm. LxW centerpi...
Hallmarks: 750, xx. Set with 12 brilliant cut diamonds of approx. 0.85 ct. in total (VS / F-G). In good condition. LxW: 2.8 x 0.7 cm. Weight: 5.77...
Hallmarks: 750. Set with 10 brilliant cut diamonds of approx. 0.55 ct. in total (VS / G-H). In good condition. LxW: 2.9 x 1.7 cm. Weight: 8.35 gra...
14K. White gold cluster ring set with approx. 0.42 ct. diamond and approx. 1.70 ct. natural sapphire
Hallmarks: 585. Set with 14 brilliant cut diamonds of approx. 0.42 ct. in total (VS / F-G) and an oval faceted natural sapphire of approx. 1.70 ct...
18K. Yellow gold engraved brooch / pendant set with approx. 0.75 ct. diamond and approx. 4.21 ct. wh
Hallmarks: 750. Set with 10 brilliant cut diamonds of approx. 0.75 ct. in total (SI / G-H-I) in a white gold setting and a cabochon cut white prec...
Hallmarks: 750. With cultured pearls of Ø approx. 7.70 mm. In good condition. L: 47 cm. Weight: 76.78 grams.
Hallmarks: 750. Set with a cabochon cut natural sapphire of approx. 4.50 ct. (approx. 9.4 x 7.8 mm). Very good condition, repair at left sphinx. R...
Hallmarks: 750. Set with 5 brilliant cut diamonds of approx. 0.24 ct. in total (SI-P / F-G). In good condition. Ring size: 17 mm / 53.5 mm. Weight...
Hallmarks: 750, 3IS11. Set with 30 single cut diamonds in a white gold setting and square cut sapphires, rubies and emeralds. In good condition. L...
18K. Yellow gold Italian design bangle bracelet set with approx. 0.235 ct. diamond and natural ruby,
Hallmarks: 750, 3IS11. Set with 47 single cut diamonds of approx. 0.235 ct. in total (SI / H-I) and square cut natural rubies, sapphires and emera...
18K. Yellow gold Italian design ring set with approx. 0.43 ct. diamond and natural ruby, sapphire an
Hallmark: 750. Set with 26 brilliant cut diamonds of approx. 0.43 ct. in total (SI / H-I) and square cut natural rubies, sapphires and emeralds. I...
Hallmarks: 750, 3IS11, Italy, maker's mark. Set with single cut diamonds in a white gold setting and square cut sapphires, rubies and emeralds. In...
Set with 28 brilliant cut diamonds and 18 baguette cut diamonds of approx. 0.70 ct. in total (SI / G-H). In good condition. Ring size: 17.5 mm / 5...
18K. Yellow gold cluster ring set with approx. 0.30 ct. diamond and approx. 1.32 ct. natural sapphir
Hallmarks: 750, unclear maker's mark. Set with 22 brilliant cut diamonds of approx. 0.30 ct. in total (VS-SI / H-I) and an oval faceted natural sa...
Hallmarks: 750. Set with 20 brilliant cut diamonds of approx. 0.40 ct. in total (SI / G-I). Very good condition. Ring size: 17 mm / 53.5 mm. Weigh...
Hallmarks: 750, D066, hallmark. Set with 45 brilliant cut diamonds of approx. 0.45 ct. in total (SI-P / F-H). In good condition, one diamond has a...
Hallmarks: 750. Set with 101 brilliant cut diamonds of approx. 0.555 ct. in total (VS-SI / H-J). In very good condition. LxW: 4.2 x 1.4 cm. Weight...
Hallmarks: 750, import marks. In good condition. L: 42 cm, link width: 0.7 cm. Weight: 34.2 grams.
Hallmarks: 750. In good condition. L: 19.5 cm, link width: 0.7 cm. Weight: 17.7 grams.
Hallmarks: 585. Set with 9 brilliant cut diamonds of approx. 0.27 ct. in total (VS / E-F). In very good condition. Ring size: 17 mm / 53.5 mm. Wei...
Hallmarks: 585. Set with 38 brilliant cut diamonds of approx. 0.38 ct. in total (VS / F-G). In very good condition. Ring size: 17.5 mm / 55 mm. We...
Hallmarks: 750, CP. Maker's mark: KP Jewelry, Los Angeles, United States, since 1982. Set with 94 brilliant cut diamonds of approx. 0.65 ct. in to...
Hallmarks: Christofle, sterling, 925, silver mark (OC, from 1935). Maker's mark: 1551 FI, Firenze, Italy. In good condition, slight user traces. I...
Hallmarks: 585, 1080, 14K. Set with 9 brilliant cut diamonds of approx. 0.90 ct. (SI-P / F-G). In good condition. Ring size: 18.75 mm / 59 mm. Wei...
Hallmarks: 585. Set with 9 brilliant cut diamonds and 2 marquise cut diamonds of approx. 0.55 ct. in total (VS / various colour gradations). In go...
14K. White gold ring set with approx. 1.24 ct. natural sapphire and approx. 0.64 ct. diamond.
Hallmarks: 585. Set with two faceted natural sapphires of approx. 1.24 ct. in total (Ø approx. 5.0 mm) and 8 brilliant cut diamonds of approx. 0.6...
14K. White gold two-sided ring set with approx. 0.17 ct. white and approx. 0.36 ct. black diamond.
Hallmarks: 585. Set with 27 brilliant cut white diamonds of approx. 0.17 ct. in total (P / F-G) and 9 brilliant cut black diamonds of approx. 0.36...
Hallmarks: ZI. In good condition. L: 41 - 47 cm. Weight: 76.3 grams.
Hallmarks: Christofle, sterling, 925, silver mark (OC, from 1935), double minerva. Maker's mark: 326 AR, Arezzo, Italy. In good condition. LxW: 7....
Hallmarks: 585. Set with one pear cut brown diamond of approx. 0.45 ct. (VS / Brown) and 14 brilliant cut diamonds of approx. 0.28 ct. in total (V...
Hallmarks: 750. Set with a faceted natural ruby of approx. 1.03 ct. (approx. 7.3 x 5.8 mm) and 14 brilliant cut diamonds of approx. 0.18 ct. in ...
Hallmarks: 750, 18K, S. Set with a cabochon cut opal of approx. 12.7 x 10.8 mm. In good condition, opal may be synthetic. Ring size: 20 mm / 63 mm...
With safety clip. Hallmarks: 750, RT. Set with 60 brilliant cut diamonds of approx. 2.03 ct. in total (VS / F-G). In very good condition. L: 42 cm...
18K. Yellow gold entourage ring set with approx. 1.96 ct. natural sapphire and approx. 1.00 ct. diam
Hallmarks: 750. Set with a faceted natural sapphire of approx. 1.96 ct. (approx. 9.0 x 6.8 mm) and 10 brilliant cut diamonds of approx. 1.00 ct. i...
Hallmarks: 585. Set with 34 brilliant and single cut diamonds of approx. 0.46 ct. in total (VS / F-G). In good condition. LxW: 2.4 x 1.8 cm. Weigh...
Hallmarks: 585 in oak leaf, unclear maker's mark. Set with 4 brilliant cut diamonds of approx. 0.12 ct. in total (VS / F-G). In good condition. Ri...
Hallmarks: 750. Set with 7 brilliant cut diamonds of approx. 0.21 ct. in total (VS-SI / G-H). In good condition. Ring size: 16.75 mm / 53 mm. Weig...
Hallmarks: 750. Set with 8 brilliant cut diamonds of approx. 0.24 ct. in total (VS-SI / G-H) and a faceted ruby of approx. 0.80 ct. (approx. 7.0...
Hallmarks: 585. Set with 57 baguette and 20 single cut diamonds of approx. 1.60 ct. in total (SI / G). In very good condition. Ring size: 18.25 mm...
Hallmarks: Christofle, sterling, 925, ZI. In very good condition. L: 98 cm, link width: 0.6 cm. Weight: 102.2 grams.
Hallmarks: 750, 585 (Dutch assay mark). Set with 20 brilliant cut and 5 baguette cut diamonds of approx. 0.87 ct. in total (VS / F-G). In very goo...
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