Brilliant pin GG/WG 585/000 with one brilliant-cut diamond 0.28 ct TW-W/VS-SI, l. 11 mm, 2.2 g, with stopper

Spinel bar brooch WG 585/000 with 4 faceted spinel carrées 3 - 2.5 mm red, and 5 white half pearls 3 - 2 mm, l. 60 mm, 4.1 g

Opulent brilliant-cut diamond ring WG 585/000 with 45 brilliant-cut diamonds, total 2.10 ct Wesselton - slightly tinted white/VS-SI, ring head l. ...

Single sapphire cross clip ear stud WG 750/000 unmarked, tested, with a drop-shaped faceted, probably synth. sapphire 7.6 x 6.3 mm, blue and 41 br...

Amethyst pendant WG 585/000 unstamped, tested, with an oval faceted amethyst 26 x 21 mm, l. 32 mm, 13.5 g

Bunz money clip steel with 3 diamonds, total 0.045 ct W/SI, l. 70 mm, 11.8 g

Bicolor tie clip circa 1990 Palladium 950/000 and GG 750/000, matted, with geometric, movable elements, w. 9 mm, l. 37 mm, 6.2 g

Niessing money clip platinum 950/000 and gold, bicolor in diagonal stripes, w. 8 mm, l. 60 mm, marked Niessing, 5.5 g

Lorgnon Metal gold-plated, partially ornamentally blackened, lenses d. 37 mm, l. 10.9 cm, rubbed, 29 g

Art Déco necklace platinum and GG 585/000 with an old-cut diamond 0.07 ct l.tintedW/SI and a diamond rose, box clasp with SI eight, l. 44 cm, 3.2 g

Gem pendant GG/WG 585/000 unmarked, tested, with an old-cut diamond 0.01 ct W/SI on an oval shell gem finely cut in the shape of a lady's portrait...

Art Deco pendant GG/WG 750/000 with an old-cut diamond 0.11 ct l.tonedW/SI and 2 diamond roses, l. 42 mm, 2.7 g

Star pendant GG 585/000 unmarked, tested, in the shape of a star with an oval faceted blue gemstone, blue, translucent and creamy white river pear...

Biedermeier foam gold earrings GG 585/000 unmarked, tested, with 2 oval miniatures 7 x 5.5 mm of ladies' portraits, l. 58 mm, traces of repairs to...

Oriental pearl pendant GG 375/000 (9 CT.) with Oriental pearls and 2 faceted red colored stones, l. 42 mm, chain with spring ring, l. 41 cm, 4.8 g

Medallion pendant and chain GG 333/000 unmarked, tested, circa 1900, glazed back, glass ring and clasp gold-plated, with oriental pearl, l. 38 mm,...

A floral diamond rose brooch, circa 1880, silver 900/000 on GG 585/000 unmarked, tested, with 32 diamond roses 5.8 x 4.8 - 1.0 x 1.0 mm W-tonedW/V...

Biedermeier medallion brooch / pendant foam gold 585/000, brooch metal, unmarked, tested, with ornamental chasing and floral mounts, glass-covered...

Foam gold ring GG 550/000 unmarked, tested, with an oval hematite 15 x 9 mm, finely cut with a knight's head motif, ring head with slight dents, R...

Old-cut diamond hinged bangle RG 585/000 with 3 old-cut diamonds, total 0.85 ct l.tonedW-tonedW/SI-PI, box clasp with SI chain, inside 63 x 53 mm,...

Mother-of-pearl brooch RG 375/000 and silver 900/000 unmarked, tested, with an oval mother-of-pearl cabochon 17 x 11 x 5 mm, creamy white with goo...

Old-cut diamond ring GG 585/000 with one old-cut diamond 0.60 ct lightyellow/SI, (small chip on the side), RG 60, 3.4 g

Motif ring GG 585/000 in the shape of a belt with buckle, w. 8 - 5 mm, RG 61, 2.9 g

Old-cut diamond ring GG 585/000 and silver with 3 old-cut diamonds, total 0.12 ct tinted/PI and 8 diamond roses, RG 49, 1.7 g

Old-cut diamond ring GG/WG 585/000 with 3 old-cut diamonds, total 0.27 ct slightly tinted white/PI, RG 54, 3.3 g

Sapphire diamond ring GG 585/000 and silver 800/000 with an oval faceted sapphire 5 x 4 mm and diamond roses, RG 59, 5.2 g

Old-cut diamond ring GG/WG 585/000 with an oval faceted blue gemstone 6.7 x 5.3 mm facets cut and 12 old-cut diamonds, a brilliant-cut diamond and...

Old-cut diamond ring GG/WG 585/000 unmarked, tested, with one old-cut diamond approx. 0.60 ct slightly tinted white/PI1, RG 62, 2.4 g

Art Déco boat ring GG/WG 585/000 with 3 old-cut diamonds, total 0.10 ct Wesselton - slightly tinted white/SI-PI, RG 52, 2.0 g

Art Nouveau ring GG/WG 375/000 unmarked, tested, with one old-cut diamond 0.25 ct slightly tinted white/PI and 6 octagonal diamonds, together 0.03...

Art Déco ring platinum 850/000 unstamped, tested, with one old-cut diamond 0.13 ct slightly tinted white/PI and 26 octagonal diamonds, together 0....

Solitaire ring RG 585/000 with an old-cut diamond, cushion shape 1.03 ct white-slightly tinted white (H-I)/SI, RG 56, 3.66 g, appraisal 2024 for E...

Akoya pearl emerald ring circa 1930 WG 585/000 with 2 white Akoya pearls 5.4 mm, 2 faceted emerald carrées 2.4 mm and 2 old-cut diamonds, total 0....

Motif ring GG/WG 375/000 in the shape of a belt, set with 102 octagonal diamonds, total 0.51 ct tinted/SI-PI, RG 56, 2.8 g

Old-cut diamond ring RG 585/000 unmarked, tested, and set in silver with an old-cut diamond 0.14 ct and diamond roses, one diamond rose missing, R...

Sapphire old-cut diamond ring GG/WG 585/000 with 2 faceted sapphire carrées 2.5 mm dark blue, translucent, possibly period syntheses and 3 old-cut...

Old-cut diamond ring GG 750/000 and silver unstamped, tested, with a carrée-shaped old-cut faceted diamond, approx. 0.30 ct natural brown/PI, RG 5...

Art Déco diamond ring WG 585/000 unmarked, tested, with 2 old-cut diamonds and 8 octagonal diamonds, total 0.22 ct Wesselton - slightly tinted whi...

Art Déco old-cut diamond ring platinum 950/000 unstamped, tested, with 11 old-cut diamonds, total 0.57 ct Wesselton - slightly tinted white/SI-PI ...

Art Déco ring WG 750/000 with an old-cut diamond 0.04 ct W/SI, RG 57, 2.7 g

Old-cut diamond ring GG/WG 585/000 unmarked, tested, with one old-cut diamond 0.25 ct l.tintedW/SI-PI, RG 62, 2.3 g

Aquamarine brilliant-cut diamond ring WG 585/000 with an excellent scissor-cut aquamarine, faceted 11.30 ct in a fine, slightly greenish blue, wit...

Aquamarine brilliant stud earrings WG 750/000 matt, with 2 antique cut fac. Aquamarines 10.3 x 8.0 mm light blue, eye-clean and 8 brilliant-cut di...

Aquamarine diamond ring GG 585/000 with a very good oval faceted aquamarine 11.40 ct in a fine blue with very good color brilliance and color tran...

Aquamarine-brilliant pendant WG 750/000 3.6 g, with an oval faceted aquamarine 10.0 x 8.0 mm light blue - pale blue, eye-clean and 28 brilliant-cu...

Opal-brilliant ring WG 750/000 with an oval opal cabochon 6.89 ct in a light to good play of colors, 20.34 x 13.12 x 4.30, slightly scratched and ...

Aquamarine pendant WG 750/000 with an emerald-cut faceted aquamarine 1.30 ct in light to pale blue, eye-clean, 7.96 x 5.84 x 4.12 mm and 17 brilli...

Aquamarine-brilliant ring RG 750/000 with an emerald-cut excellent aquamarine 31.15 ct in very good color, eye-clean and brilliant-cut diamonds, t...

Bicolor blue topaz-brilliant bangle GG/WG 585/000 with an oval blue topaz cabochon 6.5 ct, 12 x 8 mm and an old-cut diamond 1.16 ct brilliant-cut ...

Aquamarine pendant WG 585/000 unmarked, tested, with an emerald-cut faceted aquamarine 46.5 ct pale blue, eye-clean, facets minimally chipped, 25....

Amethyst ring GG 585/000 unstamped, tested, with a drop-shaped cushion-cut faceted amethyst 28.5 x 21 mm and 8 octagonal diamonds, total 0.04 ct t...

Synth. spinel ring WG 585/000 unstamped, tested, with 4 round faceted synth. spinels 11.1 mm light blue, RG 69, 10.1 g

Blue zircon diamond ring WG 750/000 with a round faceted blue zircon 7.5 mm, facets l. bumped and 14 brilliant-cut diamonds, total 0.70 ct tintedW...

Brilliant ring WG 585/000 with 2 brilliant-cut diamonds and 6 octagonal diamonds, total 0.41 ct (hallmarked) Wesselton - slightly tinted white/VS-...

Cultured pearl diamond ring WG 585/000 with one cream-colored and one silver-grey cultured pearl 9.5 - 9.4 mm and 6 brilliant-cut diamonds, total ...

Brilliant ring WG 750/000 with diamonds, total 0.60 ct W/SI, RG 52, 13.9 g

Alfex diamond design ring, steel, with 8 brilliant-cut diamonds, 0.04 ct l.tintedW-tintedW/SI, RG 53, Alfex engraved, 15.2 g

Tahitian pearl ring WG 585/000 with 2 dark gray Tahitian pearls 14 and 10 mm with good luster and natural features as well as 5 white freshwater p...

Diamond ring WG 585/000 with 41 brilliant-cut diamonds, total 0.39 ct W/VS-SI and 24 brilliant-cut diamonds, total 0.17 ct black, RG 56, 8.9 g

Diamond ring WG 750/000 with 84 brilliant-cut diamonds and 18 baguette-cut diamonds, total 1.20 ct W/VS-SI, RG 54, unmarked master hallmark, 8.5 g