Pearl Necklace75 champagner colored cultured pearls woth a diam. Of 0.85 . 0.9 cms., 0.34 . 0.35 inch, 14k locker with 60 brillant cut diamond G-H...

Pearl NecklaceSix rows with Keshi pearls of different shape, color and size with 4018k. Beads, 18k. locker with 32 brillant cut diamond G-H/vsi of...

Necklace24 cristal beads and seven black slade discs, rings and locker 18k., on the locker standard mark "750", total l. 51 cms., 20 inch, very go...

Necklace14k. pendant with large tear-shaped cut diamond N+/vvsi of c.2.80 ct. (1.05 x 0.7 x 0.65 cms) and small brillant cut diamond G-H/if, origi...

Necklace14k white gold, twelfe cut sapphires of together c.1.20 ct. and eight brillant cut diamond G-H/vvsi-if up to 0.20 ct., on the locker stand...

Jade NecklaceFive rows with c.250 jade beads of different size with a diam. up to 1.2 cms., 0.47 inch., sterling silver locker, standard mark "925...

Art Noveau necklace14k yellow gold, juwelled with cut gemstones and small pearls, not marked (tested), pendant l. 4.2 cms., 1.65 inch, total l. 48...

Demi parure with necklace and RingAll items 14k yellow gold, juwelled with 19 small cut peridots, on all items Finnish guarantee mark, standard ma...

Demi parure with Earclips and RingAll items 18k yellow gold, massive ring and two earclips with large tear-shaped rubellits, each item with standa...

Amulet Pendant21k yellow gold, shape of a Chinese cash coin with square hole, on the rim standard mark "90" and makers mark "KH", h. 3.8 cms., 1.5...

Splendid Pendant18k yellow gold, juwelled with several cut gemstones and small diamonds of different size, on the side engraved standard mark "750...

Splendid Pendant18k yellow gold, juwelled with old cut diamonds with a diam. up to 0.5 cm., 0.2 inch, a cut aquamarine of c.10.00 ct. and six smal...

Art Deco Pendant14k yellow and white gold, large cut aquamarine of c.38.00 ct. and two small brillant cut diamonds as well as one old cut diamond,...

Cross-shaped Pendant18k yellow gold, six fine cut amethysts, in the spandrels Fleur-de-Lys pattern, not marked (tested), h.6.7 cms., 2.64 inch, we...

Opal Pendant "Flower Basket"18k yellow gold, 14 tear-shaped resp. lanceolate solid opals and 48 small diamonds, on the backside standard mark "750...

Opal Pendant14k yellow gold, solid opal of c.4.2ct., and 14 brillant cut diamond G-H/if of total 0.44 ct., standard mark "585" on the loop, h. 2.7...

Opal Pendant14k yellow gold, shield-shaped with two movable pendants, six solid opals up to c.0.50 ct. and 19 brillant cut diamonds of different q...

Elisabeth Treskow Pendant14k yellow gold with granulation, in the middle brillant cut diamond G-H/vvsi-if of 0.23 ct., standard mark "585" on the ...

Elisabeth Treskow Brooch14k yellow gold with fine granulation, five flying seagulls, standard mark "585" and makers mark "ET" on the backside, 1.6...

Elisabeth Treskow Ring14k yellow gold with granulation, in the middle old cut diamond with a diam. of 0.28 cm., inside standard mark "585", ring ...

Elisabeth Treskow Ring14k yellow gold with granulation, in the middle cut peridote of c.2.5 ct., not marked (tested), ring size EU 54, GB N, USA 6...

Elisabeth Treskow Ring14k yellow gold with granulation, in the middle cut light blue gemstone (topaz?), inside standard mark "585" and makers mark...

Elisabeth Treskow Adornment14k yellow gold with granulation, in the middle cut light blue gemstone (topaz), circumferential figures as Neptun on a...

Bangle14k yellow gold, hinged hoop with pierced top, five old cut diamonds and 32 diamond slivers, only makers mark "F*H" (standard tested), w. 1....

Bangle "Islamic Style"14k yellow gold, hinged hoop with widened upper half, dome-shaped structure with filigree decoration and adorned with a smal...

Opal Bracelet14k yellow gold, pirced middle with three sold opals of total c.1.50 ct., and 26 small brillant cut diamonds, on the locker standard ...

Opal Bracelet18k yellow gold, 13 rectangular pierced links,13 solid opals of total c.6.50 ct. and 13 brillant cut diamond G-H/vvsi-if of total c.0...

Art Deco Brooch18k white gold, 26 old cut diamonds with a diam. Up to 0.43 cm., 0.17 inch., not marked (testet), w.3.9 cms., 1.54 inch, weight 8.8...

Brooch "Shamrock"18k yellow and white gold mit green translucid enamal, juwelled with 12 small brillant cut diamond G/if, standard mark "750" on t...

Brooch "Butterfly"14k yellow gold, pierced wings juwelled with eight small old cut diamonds and eight small cut sapphires, not marked (tested), w....

Brooch14k white gold, juwelled with a good quality cut sapphire of c.1.70 ct. and ten brillant cut diamond G-H/si-vsi of total c.1.50 ct., not mar...

Early Cameo "Luna"14k gold mounting with an inserte cameo depiction a portrait of moon goddess Luna, 4.2 x 4,0 cms., 1.65 x 1.57 inch, likely Ital...

Needle14k yellow and white gold (or platinum), juwelled with 42 small old cut diamands with a diam. up to 0.3 cm., resp. diamond slivers,not marke...

Pair of Earclips18k white gold, two crossing bands with 92 small diamonds and 60 small carré cut sapphires, each with standard mark "750" and indi...

Pair of Earrings14k yellow gold, movable pendants, each with a cut amethyste and nine small brillant cut diamonds of good quality, each with stand...

Pair of Stud Earrings14k white gold, each with a brillant cut diamond G-H/vvsi-if of 0.33 ct., each l.1.7 cms., 0.67 inch, likely 1960s., both ver...

Otto Hahn Ring18k yellow gold, cut rhodolite of c.2.1 ct., inside standard mark "750" and makers mark "OH", ring size EU 53, GB M1/2, USA 6.4, wei...

Otto Hahn Corall Necklace53 dark red corall beads with 18k yellow gold locker, beads diam. 0.95 cm, 0.37 inch, total l. 50 cms., 19.7 inch, weigh...

Massive Otto Hahn Bracelet18k yellow gold, ten rectangular pierced links, on the locker standard mark "750" and makers mark "OH", w. 1.2 cm, 0.47 ...

Otto Hahn Brooch18k yellow gold, juwelled with four brillant cut diamond G-H/if up to 0.10 ct. and three small rubies up to 0.10 ct., standard mar...

Massive Otto Hahn Bangle18k yellow gold, hinged hoop with ten brillant cut diamond G-H/vvsi-if of total 0.30 ct. and five small rubies of good qua...

Otto Hahn Ring18k yellow gold with granulation, in the middle brillant cut diamond F-G/if of 0.40 ct., inside standard mark "750" and makers mark ...

Otto Hahn Ring "A 816"18k yellow gold, in the middle high quality ruby of 0.57 ct. and eight small brillant cut diamonds of total 0.16 ct., inside...

Otto Hahn Ring18k yellow gold, in the middle moonstone cabouchon, inside standard mark "750" and makers mark "OH", ring size EU 55, GB O, USA 7.2...

Otto Hahn Bracelet "D309"18k yellow gold, ten pierced links, on the locker standard mark "750" and makers mark "OH", w. 1.3 cm, 0.51 inch, l. 18.5...

Otto Hahn Brooch "C1081"18k yellow gold, disc with floral pattern and high class ruby of 0.60 ct. and three brillant cut diamond G-H/if of total 0...

Otto Hahn Ring "A 2308"18k yellow gold, in the middle high quality ruby of 0.54 ct. and three small brillant cut diamonds of total 0.38 ct., insid...

Otto Hahn Ring "A 2433"18k yellow gold, in the middle brillant cut diamond F-G/si of 0.53 ct., inside standard mark "750" and makers mark "OH", r...

Art Deco RingPlatinum, juwelled with good emerald of c.0.25 ct. and five small diamonds, not marked (tested), ring size EU 53, GB M½, USA 6.4, wei...

Art Deco RingPlatinum, juwelled with cut sapphire of c.3.00 ct. and twelfe small colorless gemstones, not marked (tested), ring size EU 53, GB M½,...

Art Deco Ring14k white gold, juwelled with 17 small brillant cut diamonds up to 0.15 ct., inside Austrian guarantee mark with Vienna assay chifre ...

Diamond Ring14k yellow gold, mantle ring with carré-cut diamond H/if of c.0.33 ct. and two small brillant cut diamonds, inside standard mark "585"...

Diamond Ring18k yellow gold, mantle ring with brillant cut diamond H-I/if of c.0.60 ct. and two four carré- cut diamonds, inside standard mark "75...

Diamond RingPlatinum, juwelled with brillant cut diamond G/if of 0.60 ct. and eight baguette-cut diamonds of total c.1.00 ct., inside standard mar...

Diamond Ring14k white gold, nine brillant cut diamonds G-H/vvsi-if of total 0.25 ct., inside standard mark "585", ring size EU 60, GB S, USA 9.1, ...

Diamond Ring18k white gold, three brillant cut diamonds G-H/vvsi-if of total 1.00 ct. inside standard mark "750", ring size EU 58, GB Q½, USA 8.5,...

Opal Ring14k yellow and white gold, fine solid opal of c.2.00 ct. with an entourage of twelfe small colorless gemstones, inside standard marks "58...

Ring14k yellow gold, brillant cut diamond G-H/p1 of c.1.00 ct., inside standard mark "585", ring size EU 54, GB N, USA 6.8 , weight 7.5 grms., 0.2...

Ring14k yellow gold, eleven brillant cut diamond G-H/vvsi-if up to 0.10 ct., inside standard mark "585", ring size EU 54, GB N, USA 6.8 , weight 5...

Ring14k yellow and white gold, heart-shaped emerald of ~1.30 ct. with an entourage of 16 small brillant cut diamonds, inside standard mark "14K", ...