Hallmarks: 0750, maker's mark, 750. Set with an oval rose cut diamond (approx. 1.00 ct., clarity: VS, color: GI), 12 antique rose cut diamonds (cl...

Hallmarks: 585, ZI. Set with 40 rose cut diamonds (1x approx. 2.8 x 2.4 mm and 39x Ø approx. 1.6 to 2.3 mm). Clarity: VS2-SI1, color: F-G. LxW: 2....

Hallmarks: 750, French eagle head, French maker's mark with three-leaf clover. Set with one brilliant cut diamond (approx. 0.07 ct.), may have bee...

Hallmarks: 750. Set with 36 brilliant cut diamonds (36x approx. 0.005 ct.) in a white gold setting. Ø Collar buttons: 1.0 cm. Weight: 3.35 gram.

Hallmarks: 585. Set with 104 brilliant cut diamonds (104x approx. 0.005 ct.) in a white gold setting. Clarity: VS-SI, color: G-H. Ø Cufflinks: 1.3...

Hallmarks: 585. Maker's mark: M.J. Klumpers, The Hague, The Netherlands, 1973 / 1977. Set with 3 brilliant cut diamonds of approx. 0.25 ct. in tot...

Hallmarks: 750. LxW: 1.8 x 1.5 cm. Weight: 3.03 gram.

Hallmarks: tax mark J, 750, ZI. Four diamonds are missing, small dent on the back of the pendant. LxW: 5.7 x 1.7 cm. Weight: 5.47 gram.

Hallmarks: oak leaf, 585, ZI. Set with 5 rose cut diamonds (1x approx. 9.41 x 6.44 mm, 1x Ø approx. 2.87 mm and 3x approx. 2.50 x 2.20 mm) and 9 o...

With yellow gold safety chain. Hallmarks: oak leaf. Maker's mark: presumably J.W. Paulus, Amsterdam / The Hague, The Netherlands, 1884 / 1925. Set...

Hallmarks: 585, ZI. Centrally set with an old mine cut diamond (approx. 0.35 ct.) and other mixed cuts of approx. 1.90 ct. in total. Quality old m...

Hallmarks: 585. Set with one old European cut and 4 brilliant cut diamonds (1x approx. 0.50 ct. (VVS2 / F-G), 3x approx. 0.03 ct. and 1x approx. 0...

Hallmarks: 750. With 7 rose cut diamonds (1x approx. 6.1 x 3.8 mm, 5x approx. 3.6 x 3.3 mm and 1x Ø approx. 1.0 mm). Clarity: P, color: H-J. Sligh...

Hallmarks: 585. With one cabochon cut and 29 carré cut natural rubies (1x approx. 5.8 x 4.6 mm and 29x approx. 1.2 x 1 mm) and 16 brilliant cut di...

Hallmarks: 750. Light wear. LxW: 6.4 x 3.4 cm. Weight: 2.36 gram.

Hallmarks: 14K (tested on 583/000). Set with a marquise cut natural sapphire (approx. 9.5 x 4.9 mm) and 20 brilliant cut diamonds of approx. 0.36 ...

Hallmarks: 750. LxW: 4.3 x 1.5 cm. Weight: 2.37 gram.

Hallmarks: illegible maker's mark, 585. Set with one old European cut diamond of approx. 0.25 ct. Clarity: SI-P, color: I-J. LxW: 2.8 x 2.9 cm. We...

Hallmarks: 585. Set with 10 rose cut diamonds (10x Ø approx. 2.5 mm) and a cushion cut natural sapphire (approx. 4.3 x 4.4 mm). Ring size: 17.5 mm...

Hallmarks: 750, ZI. Set with 4 old European cut diamonds (2x approx. 0.37 ct. and 2x approx. 0.18 ct.) in a sterling silver setting and 16 rose cu...

With safety chain. Hallmarks: oak leaf. Maker's mark: presumably Johannes Frederik Rijkhof, Amsterdam, The Netherlands, 1876 / 1894. Set with 29 r...

Hallmarks: 585, RO III (inside lid). LxW: 3.1 x 2.3 cm. Weight: 5.71 gram.

Hallmarks: 750, import mark. Ring size: 17.5 mm / 55 mm. Weight: 10.4 gram.

Hallmarks: oak leaf. Ø Glass garnets: approx. 7.0 - 7.5 mm. Few glass garnets are missing. L: 38 cm. Weight: 106.83 gram.

Partially matted and rose gold details. Hallmarks: 585. Set with a square faceted aquamarine (approx. 12.0 x 11.9 mm). Aquamarine has small chip o...

With safety chain. Hallmarks: oak leaf. Ø Red corals: approx. 8 - 10 mm. One small dent in closure. L: 43 cm. Weight: 61.14 gram.

Hallmarks: 585 in oak leaf, xxx. Set with a cabochon cut tiger's eye (approx. 24.3 x 17.7 mm). Ring size: 18 mm / 56.5 mm. Weight: 9.9 gram.

Hallmarks: 585. LxW: 5.3 x 4.0 cm. Weight: 9.13 gram.

Hallmarks: 585. Set with 19 rose cut diamonds (with one single cut) in a white gold setting. Ring size: 19.25 mm / 60.5 mm. Weight: 9.31 gram.

With safety chain. Hallmarks: oak leaf. Ø Agate beads: approx. 8 - 18 mm. L: 48 cm. Weight: 97.61 gram.

Hallmarks: 585. Set with 10 rose cut diamonds (1x approx. 8.53 x 4.99 mm, 1x Ø approx. 3.4 mm and 8x Ø approx. 1.8 - 3.3 m) in a white gold settin...

Hallmarks: 585, illegible maker's mark. Small fracture in glass. LxW: 3.8 x 3.0 cm. Weight: 8.57 gram.

With safety chain. Hallmarks: 585. Maker's mark: M. Stigter, Schoonhoven, The Netherlands, 1957 / v 1999. Ø Red corals: approx. 9 - 9.5 mm. L: 80 ...

Hallmarks: 585. LxW: 4.7 x 3.6 cm. Weight: 12.9 gram.

Hallmarks: 750. With a cabochon cut precious opal (Ø approx. 7.5 mm) and 12 rose cut diamonds (12x approx. 0.005 ct.). Clarity: VS-SI, color: F-G....

With safety chain. Hallmarks: 833, Capricorn, V (year letter 1830), Dutch maker's mark. Ø Red corals: approx. 5 - 6 mm. L: approx. 17 cm. Weight: ...

Hallmarks: 585, tax mark J. Set with 9 rose cut diamonds (1x approx. 6.04 x 5.49 mm and 8x Ø approx. 3.47 - 4.49 mm) in a sterling silver setting....

With Chinese character 'wáng' which translates to 'king'. Back of pendant can be opened. With 3 rose cut diamonds (1x approx. 4.1 x 2.3 mm and 2x ...

Hallmarks: 585. Set with a cushion cut aquamarine (approx. 17.92 x 12.32 x 9.01 mm) and 38 single cut diamonds of approx. 0.76 ct. in total. Clari...

Hallmarks: oak leaf, sword. With a rose cut diamond (Ø approx. 3.7 mm). Clarity: P, color: H-J. LxW: 2.8 x 2.8 mm. Weight: 14.7 gram.

Hallmarks: 750. Set with 5 old European cut diamonds (1x approx. 0.24 ct., 2x approx. 0.13 ct. and 2x approx. 0.06 ct.). Clarity: VS-SI, color: F-...

Hallmarks: 585. LxW: 2.0 x 0.7 cm. Weight: 1.96 gram.

With inlaid hair and 14 freshwater pearls (Ø approx. 3 mm). Including jewelry box. Ring size: 17.25 mm / 54 mm. Weight: 3.71 gram.

Approx. 75% platinum and a white gold pin. Hallmarks: Pt 950, fleur de lis. Set with 160 old European and old single cut diamonds of approx. 2.50 ...

Hallmarks: 585, xxx. Ring size: 17.5 mm / 55 mm. Weight: 3.9 gram.

With safety chain. Hallmarks: 585, weight indication mark. Set with 18 brilliant cut diamonds of approx. 1.62 ct. in total. Clarity: P, color: F-H...

Hallmarks: 585 in oak leaf, illegible maker's mark. Set with 17 cabochon cut red corals (1x approx. 17.4 x 12.8 mm and 16x Ø approx. 3.0 mm). Ring...

LxW: 2.2 x 1.5 cm. Weight: 0.97 gram.

With rose gold/white gold cord rim. Hallmarks: 585 in oak leaf, illegible maker's mark. Set with a cabochon cut labradorite (approx. 23.5 x 12 mm)...

With repousse floral details and a safety chain. Portuguese hallmarks: eagle's head 833 (Porto), maker's mark. Inner size: 6.3 x 5.5 cm. Weight: 3...

Hallmarks: 585 in oak leaf. Maker's mark: H.M. Saddal, Amsterdam, The Netherlands, 1976 / 1999. Ring size: 17.5 mm / 55 mm. Weight: 8.7 gram.

With safety clip, floral engraving and rose gold cord rim. Hallmarks: 585. Maker's mark: H. Homberg n.v., Amsterdam, The Netherlands, 1966 / v 199...

Hallmarks: 585 in oak leaf. Set with 17 rose cut garnets (1x approx. 17.4 x 12.6 mm and 16x Ø approx. 2.7 mm). Ring size: 16.75 mm / 52.5 mm. Weig...

Hallmarks: 585 in oak leaf. LxW: 3.8 x 2 cm. Weight: 8 gram.

Hallmarks: 9CT. Ring size: 17.5 mm / 55 mm. Weight: 4.7 gram.

Hallmarks: 585. LxW: 1.7 x 1.3 mm. Weight: 2.53 gram.

Hallmarks: 585. Set with a cabochon cut chrysoprase (12.40 x 8.00 x 4.61 mm). Ring size: 17.75 mm / 56 mm. Weight: 3.2 gram.

Slight traces of use. LxW: 5.3 cm. Weight: 2.93 gram.

With safety chain. Hallmarks: 750. Set with 32 old European cut diamonds of approx. 3.43 ct. in total. Clarity: VS-P, color: mixed colors. Inner s...

With double safety clips. Hallmarks: 585. With 27 cabochon cut red corals (Ø approx. 6.8 mm). One piece of red coral next to the closure is missin...