Jewelry, Watches & Signatures - Tuesday 28 November 2023 - 14:30

2 picture(s) Appraisal : 1800/2200 €

Hammer price : 1800 €
LOT N°361

PM & FILS
Two-part pendant earrings in 18k (750 thousandths) yellow gold. The upper part features hoop earrings mounted on an opening clip, finely paved with round brilliant-cut diamonds of the finest quality and whiteness (mainly VS clarity, D-F color) totaling approx. 2.5 ct. Two yellow gold pendants, partly highlighted with diamonds and ending with a 12 mm. pearl (probably South Sea), can be added to these creoles.
Outside diameter of the creoles: 2.5 cm.
Pendant height: 3.5 cm.
Gross weight: 39.5 g.
1 picture(s) Appraisal : 6000/8000 €

Hammer price : 0 €
LOT N°362

Impressive 18k (750 thousandths) yellow gold choker necklace featuring smooth gold links on the back, paved with approx. 4 ct. diamonds on the front, alternating with gadrooned links. Nice neck positioning. Work from the 1980s.
Length : approx. 41 cm.
Gross weight: 125.7 g.
4 picture(s) Appraisal : 250/350 €

Hammer price : 0 €
LOT N°363

18k (750 thousandths) yellow gold ring set with a turquoise cabochon surrounded by small cultured pearls (three are damaged).
Finger size: 51
Gross weight: 5.1 g.
4 picture(s) Appraisal : 700/900 €

Hammer price : 1100 €
LOT N°364

Ball ring with radiating gadroons in 18k (750 thousandths) yellow gold. Simple and effective for those who love 1950s/1960s rings.
Finger size: 52
Gross weight: 22.2
4 picture(s) Appraisal : 250/350 €

Hammer price : 250 €
LOT N°365

1950's ring in 18k (750 thousandths) yellow gold featuring a highly worked basket with engraved gold petals topped with small turquoise cabochons and imitation stones.
Finger size: 56
Gross weight: 6.9 g.
2 picture(s) Appraisal : 100/200 €

Hammer price : 100 €
LOT N°366

Necklace of round white cultured pearls with good lustre, decorated with a beautiful, partly gadrooned clasp in 14k (585 thousandths) and 18k (750 thousandths) yellow gold and highlighted with small diamonds.
Length: 53 cm.
Gross weight: 32.6 g.
2 picture(s) Appraisal : 3000/5000 €

Hammer price : 0 €
LOT N°367

CARTIER Paris
Splendid large ear clips in 18k (750 thousandths) yellow gold adorned with gadroons underlined on either side by lines of diamonds and cabochons of very fine quality turquoise, probably of Sleeping Beauty mine quality. Signed Cartier Paris, hallmarked, numbered jewelry, eagle head.
Length: 3.5 cm.
Gross weight: 30.4 g.
3 picture(s) Appraisal : 300/400 €

Hammer price : 0 €
LOT N°368

Marianne TIMPERMAN
Belgian designer, Brussels.
Long UNIK BLACK & WHITE long necklace in wood, lava, onyx, agate, quartz and glass beads (including Venetian pearls). Signed by the designer.
Length: approx. 120 cm.
Gross weight: 342.7 g.
4 picture(s) Appraisal : 1500/3500 €

Hammer price : 0 €
LOT N°369

18k (750 thousandths) white gold and platinum Pompadour ring presenting an emerald probably of South American origin, approx. 2.20 ct. transparent to translucent, saturated green, surrounded by round brilliant diamonds of approx. 0.18 ct. to 0.20 ct. each, totaling nearly 2 ct. (clarity I, color I-J).
Finger size : 52
Gross weight: 9.5 g.
2 picture(s) Appraisal : 900/1200 €

Hammer price : 0 €
LOT N°370

Earrings in 18k (750 thousandths) white gold featuring a cabochon of chrysoprase, small diamonds surrounding a blue sapphire, an onyx drop engraved with floral motifs. Mounted on a post for pierced ears, with a flap clip to secure the set.
Length: 5.2 cm.
Gross weight: 17.5 g.
4 picture(s) Appraisal : 1800/2200 €

Hammer price : 0 €
LOT N°371

AF REGENT by BIANCA PRETTAU
Ring in 14k (585 thousandths) white gold featuring a beautiful aquamarine of approx. 10 ct. set on either side with three trapeze-cut diamonds. Beautiful, very luminous, simple and chic.
Aquamarine dimensions: 16.02 x 11.22 x 8.12 mm.
Finger size: 49
Gross weight: 5.9 g.
2 picture(s) Appraisal : 4500/5000 €

Hammer price : 0 €
LOT N°372

Spectacular 18k (750 thousandths) white gold brooch featuring a jug pouring water, which is a cascade of approx. 3.6 ct. aquamarines. The jug's rim and handle are decorated with onyx. The coral body (corallium secundum) weighing approx. 6 g is decorated with gadroons and highlighted with five emeralds totaling approx. 2.6 ct. The set is illuminated by round brilliant-cut diamonds totaling approx. 1.20 ct.
Dimensions: 8.5 x 4.2 cm.
Gross weight: 31.6 g.
Expert's note:
The coral naturally complies with current regulations concerning trade in protected species. It is Corallium Secundum as indicated on CITES documentation N.FTS808VV0000522 dated 11/03/2019. Import

Read more notification N.IT/NI/2019/NAB/00002 dated 02/04/2019. Customs declaration IMA N.1032K dated 02/04/2019 (information provided by the person to whom the brooch belongs).
Please note that this jewel contains coral. If you wish to export it outside the E.U., you must comply with CITES regulations.
Note that this jewel contains coral. If you wish to export outside the E.U., the CITES regulation has to be respected by the buyer.

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2 picture(s) Appraisal : 200/300 €

Hammer price : 200 €
LOT N°373

Earrings in 18k (750 thousandths) white gold adorned with four marquise-cut natural sapphires centered on a diamond weighing approx. 0.15 ct.
Diameter: 0.7 cm.
Gross weight: 2.5 g.
5 picture(s) Appraisal : 2500/3500 €

Hammer price : 0 €
LOT N°374

AF REGENT by BIANCA PRETTAU
Art Deco-inspired ring in 18k (750 thousandths) white gold featuring a finely openwork palmette motif on the shoulders, topped by a surround of light-green emeralds and a beautiful aquamarine weighing just over 7 ct.
Aquamarine dimensions: 23.5 x 6.8 x 4.65 mm.
Finger size: 52
Gross weight: 8.6 g.
4 picture(s) Appraisal : 500/700 €

Hammer price : 0 €
LOT N°375

Platinum ring set with four small old mine-cut diamonds surrounded by small sapphires (chips). Early 20th century.
Finger size: 52
Gross weight: 3 g.
4 picture(s) Appraisal : 2500/3000 €

Hammer price : 0 €
LOT N°376

Ring in 14k (585 thousandths) white gold featuring, in a double setting of calibrated sapphires and round brilliant-cut diamonds, a very beautiful diamond of a cut rarely encountered in this size! This is the Peruzzi cut, the ancestor of the old mine cut, itself the ancestor of the round brilliant cut! This cut originated at the end of the 17th century and spread like a modern cut during the 18th century. It's beautiful, with a soft, deep brilliance. As the measurements of this diamond are complicated to take, the expert gives a weight range between 0.80 and 1 ct, color G-H, purity SI (clean). If you've never seen a Peruzzi before, come and see it on display - it's a top model in every

Read more category.
Finger size : 54
Gross weight: 5 g.

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3 picture(s) Appraisal : 35000/45000 €

Hammer price : 0 €
LOT N°377

AF REGENT by BIANCA PRETTAU
Haute Joaillerie necklace in 18k (750 thousandths) white gold, featuring extraordinarily mobile segments that are the result of an in-depth study of the movement and the challenge of an architectural project realized in gold and diamonds! No less than 9.60 ct. of diamonds on the necklace alone, not counting the pendant, between 0.01 and 0.30 ct. in E-F color and VS to SI clarity. An HRD report accompanies the necklace, which counts no fewer than 341 diamonds around the neck! The pendant is splendid! Surrounded by approx. 4 ct. of diamonds, a pear-cut orange-pink natural tourmaline measures 20.05 ct. The pendant is detachable and the set can be worn

Read more casually (if that's what you call a piece of jewelry) or luxuriously with the complete set.
Pendant dimensions: 5.2 x 2.6 cm.
HRD Antwerp report nr. J210000074846 dated September 3, 2021 for the necklace.
Necklace length: 40 cm.
Gross weight of necklace and pendant: 47.9 g.

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1 picture(s) Appraisal : 3000/5000 €

Hammer price : 0 €
LOT N°378

DE GREEF, Brussels, Belgium
Necklace in 18k (750 thousandths) white gold holding a graphic pendant encircling a splendid 19.44 ct. spessartite garnet of a vivid orange color that nonetheless exudes a gentle warmth. Diffused light in this high-quality stone, boldly cut into a three-sided sugarloaf cabochon. Set with 0.24 ct. round brilliant-cut diamonds. Signed. Authentication document enclosed.
Neck size: 48.5 cm.
Pendant height: 3.5 cm.
Gross weight: 23.5 g.
6 picture(s) Appraisal : 600/800 €

Hammer price : 0 €
LOT N°379

Jacques MICHEL (1936-2020) Belgium
Ring composed of three circular motifs in engraved jadeite punctuated with small Tahitian pearls on an 18k (750 thousandths) yellow gold setting following the curves and volumes.
Finger size: 51
Gross weight: 17.5 g.
1 picture(s) Appraisal : 800/1200 €

Hammer price : 800 €
LOT N°380

Jacques MICHEL (1936-2020) Belgium
Necklace featuring five strands of lapis lazuli pearls, flat Keshis pearls tinted mordoré, round Tahitian pearls tinted eggplant green, round dark green nephrite jade pearls, pink freshwater keshi pearls. Clasp in 18k (750 thousandths) yellow gold adorned with engraved jade jadeite, lapis lazuli and Tahiti pearls. Jewelry signed on the clasp with the hallmark of the master.
Length: 48 cm.
Gross weight: 130.6 g.