Arrow brooch 18K rose gold and silver set in the centre with an important baroque pearl, most likely natural (+/- 11 mm) surrounded by 12 antique...

Superb 19th century necklace 18K yellow gold and silver choker set with 11 antique-cut diamonds and embellished with a pattern of small flowers s...

19th century flower brooch Silver and gold-plated silver. Depicting a blossoming branch set with rose-cut diamonds. Later fastener (traces of tin...

Chain mail bracelet 18K yellow and white gold, woven in a chequered pattern and set with 7 small rubies. Some damage and repairs. Security chain....

Napoleon III bangle bracelet 18K yellow gold set with rose-cut diamonds and pearls. Slightly dented, traces of glue and soldering where the secur...

Napoleon III parure Composed of a rigid bracelet decorated with belt buckles, one set with small rubies and the other with small pearls, a neckla...

Napoleon III bangle bracelet 18K yellow gold adorned with translucent green and white enamel bands (chipped) and 4 white pearls of decreasing siz...

Jean Desprès Pendant 19 ct hammered silver with geometric design. Hallmark: crab, JD a cup in a rhombus. Gross weight: 22 g; Dim: 6 x 3 cm ......

Pair of Napoleon III pendant earrings 18K yellow gold each set with 2 coral cameos depicting a man and woman's bust. The pendant is removable to ...

Choker necklace 14K yellow gold composed of 13 oval links each set with 2 sapphires carved in the shape of a leaf, and 13 small oval links each s...

Draperie necklace 18K rose gold choker. 1950's French work. Hallmark: Mercury's head. Gross weight: 21.2 g; L: 43 cm ...[more]

Sautoir 18K yellow gold set with 7 sapphire cabochons and small pearls. In a case stamped "Bruges". Hallmark: none. Gross weight: 22.5 g ...[mo...

Nugget pendant 24K and 18K yellow gold set with a small antique-cut diamond. Hook attachment. Hallmark: none. Gross weight: 5.9 g; Dim: 2 x 1.5 ...

Sautoir-watch chain 18K yellow gold embellished with 12 greyish pearls, most likely natural. Hallmark: none. Ca 1900 work. Gross weight: 35.6 g;...

Graduated small pearl necklace Most likely natural, with platinum clasp set with a pearl and small rose-cut diamonds. Hallmark: none. Ca 1900 wor...

Art Nouveau brooch 14K gold decorated with a ginkgo biloba tree set with 3 antique-cut diamonds and 3 small pearls. Hallmark: 585. Ca 1900 work. ...

Gustave Espinasse (attributed to ) Art Nouveau pendant-brooch Distressed 18K yellow gold depicting two birds' heads beak-to-beak, with eyes set ...

Pair of garnet bracelets Twisted gold-plated silver, set with a pear-shaped garnet cabochon on either end. Hallmark: none. Gross weight: 58.1 g ...

Lot of 2 bar brooches One is 18K yellow gold set in the centre with a +/- 0.50 ct sapphire, 4 antique-cut diamonds and 4 small pearls. The other ...

Ring 18K yellow gold cord design adorned with 4 small flowers, each set with 6 small rubies and brilliants. Enamel probably by Lucien Hirtz. Hall...

Neo-Renaissance brooch Distressed 18K yellow gold depicting an arabesques and small flowers and set with an oval aquamarine. Late 19th century wo...

Hunting bracelet 9K yellow gold depicting a hunting scene: a rider accompanied by hounds chases a stag. Late 19th century work. Hallmark: none. ...

Scarab demi parure Composed of a pair of pendant earrings and a pendant adorned with blue agate oval medallions, each set with a citrine scarab. ...

Aucoc (attributed to) Tie pin 18K yellow gold depicting 2 vine leaves highlighted with green enamel and 2 tassels of small pearls, most likely n...

English crystal dog ring 18K yellow gold set with an English crystal depicting a dog's head framed by small rose-cut diamonds. The body of the ri...

1950's bracelet Brushed and distressed 18K yellow gold composed of 9 articulated strands and adorned in the centre with a flower set with small r...

Wreath brooch 18K white gold set with small brilliants. 1950-60/s work. Hallmark: 750. Gross weight: 17.6 g; Dim: 7 x 3.5 cm ...[more]

Belle Epoque/Art Nouveau Important pendant-brooch Platinum with openwork swirl design set in the centre with a +/- 1.45 ct oval sapphire, antiqu...

Art Déco Ring Platinum set with a +/- 0.9 ct cushion-cut diamond framed with 8 antique-cut diamonds. Hallmark: none. Gross weight: 5.6 g; TD: 5...

Art Déco Ring Platinum set with a +/- 0.9 ct cushion-cut diamond framed with calibrated sapphires. In its "Ecole diamantaire Ferneghem" case. Ha...

Art Déco Brooch Platinum set with a +/- 1.60 ct and 1.25 ct brilliant and a pave setting of small brilliants. Was probably one of a pair of clip...

Art Déco Emerald signet ring 18K yellow gold set with a +/- 1.43 ct emerald (chipped) and 2 lines of small brilliants. Hallmark: none. Gross we...

Bird heart brooch 14K yellow gold in the shape of a striped heart, adorned in the centre with a bird in a cage with an aquamarine body and small ...

Parure 18K yellow gold set with chrysoprase stones, composed of a pair of pendant earrings that can be worn as sleepers, a brooch (missing its pi...

Asia Pendant 21.6 ct yellow gold adorned with filigree and set with 3 emeralds and 2 small pearls. Hallmark: none. Asian work, most likely 19th ...

India Miniature Mughal kings and queens brooch 18K yellow gold adorned with a miniature painting on ivory depicting 9 high-ranking Mughal figure...

Art Nouveau necklace 18K yellow gold and silver composed of swirly floral design at centre, set with 3 pearls, 3 antique-cut diamonds (+/- 0.5 ct...

Edouard Colonna/ Art Nouveau Bing Art Nouveau necklace Collector's item drawn by Edouard Colonna and issued by the Bing Art Nouveau house for th...

Scarab brooch 18K yellow gold depicting a scarab with an aquamarine body, the antennae are set with small antique-cut diamonds and the eyes are v...

Fish brooch 18K yellow, rose and white gold, depicting a fish with a pave setting body of 41 brilliants and a row of 4 rectangular rubies. The ey...

E. Noury/Mauboussin Bar brooch 18K white gold set with 3 pearls, small antique-cut diamonds and calibrated sapphires (2 missing). In its case st...

Agate cameo pendant-brooch 18K yellow gold set with an agate cameo depicting a bust of a woman, framed with a blue enamel border (some chips) and...

Micro-mosaics bracelet 18K yellow gold, composed of 5 oval medallions surrounded by small flowers, each set with a micro-mosaic depicting muses. ...

1950's bracelet 18K yellow gold composed of 6 flattened braided gold chains, and a centrepiece set with 15 small turquoise cabochons and 6 tassel...

Napoleon III demi parure 18K rose and yellow gold, composed of a necklace and a pair of pendant earrings adorned with tassels and highlighted wit...

Coral demi parure Composed of a 9K yellow gold bracelet and brooch adorned with carved coral floral designs (traces of tin soldering on the back)...

Coral bangle bracelet Gilded brass adorned with 3 rows of coral beads. Late 19th century work. Security chain. Dim: 6 x 4.8 cm ...[more]

Napoleon III forget-me-not demi parure Yellow gold, composed of a pendant and a pair of pendant earrings, adorned with floral designs depicting f...

Beheyt Frères Modernist ring Textured 18K yellow gold. Hallmark: 0750, BF for Beheyt Frères in Courtrai. 1970's Belgian work. Gross weight: 14....

Geometric modernist ring Textured 18K yellow and white gold, composed of geometric designs and set with 2 lapis lazuli beads and small rose-cut d...

XVIIIe "Giardinetti" floral vase ring 18K yellow gold and silver depicting a flower in a vase set with small rose-cut diamonds, small rubies, an...

XVIIIe Miniature painting ring Vermeil and silver adorned with a miniature painting on ivory depicting a bust of a woman. Soldering on the band....

Jeanne Toussaint (Cartier) Lot of trinkets and small personal effects Provenance from Jeanne Toussaint's estate, comprising numerous small perso...

Jeanne Toussaint (Cartier) Lot of small handbags Provenance from Jeanne Toussaint's estate, comprising a miniature black velvet Cartier handbag ...

Jeanne Toussaint (Cartier) Lot of archives Provenance from Jeanne Toussaint's estate, comprising numerous personal documents, including the lett...

Paul César Helleu (1859-1927) Charcoal portrait of Jeanne Toussaint Jeanne Toussaint was artistic director at Cartier from 1933 to 1970. Signed ...

Cartier Flower brooch Depicting a carved ivory rose set in the centre with a blue oval sapphire. Platinum and 18K white gold double-pin closure....

Cartier (attributed to) Pendant 18K yellow gold, round, depicting a bird on a branch. The bird's body is a pearl, the two leaves are carved emer...

Cartier Quiver brooch 18K yellow gold depicting a quiver and 5 arrows set with small rubies and rose-cut diamonds. Hallmark: eagle's head, n° il...

Boucheron Bouquet brooch 18K rose gold depicting a bouquet of flowers and wheat, set with 6 small brilliants, cabochon and navette rubies, and r...