Jewellery, gems

EDELSTEIN-RING

EDELSTEIN-RING Gelbgold. Ringmaß ca. 57, Ges.-Gew. ca. 4,8 g. Gest. 585. Navetteförmiger Ringkopf mit fünf Brillanten, davon einer fancy-yellow, zusammen ca. 0,23 ct., sieben Saphire in Navetteform, zusammen mindestens 1,3 ct...

Price: €220
ca. US$241

Date: 7 Dec 2019

EDELSTEIN-RING

EDELSTEIN-RING Wohl Schweden, 1950er Weißgold. Ringmaß ca. 50, Ges.-Gew. ca. 4,2 g. Gest. 18 K. Vier Brillanten, zusammen ca. 0,16 ct., vier Smaragde im Navetteschliff, zusammen ca. 0,3 ct...

Price: €280
ca. US$307

Date: 7 Dec 2019

DIAMOND AND LACQUER RING, CARTIER

DIAMOND AND LACQUER RING, CARTIER Circular-cut diamonds, black lacquer, gold (French mark, indistinct), ring size 6 ¼, signed Cartier, no. XP3907 US$10,000-15,000...

Price: HK$80,000 - HK$120,000
ca. US$10,221 - US$15,332

Date: 26 Nov 2019

BAGUE DIAMANTS, RENÉ BOIVIN

BAGUE DIAMANTS, RENÉ BOIVIN Diamants taille ancienne, platine (950), poinçon français, 1937, taille 55, poids brut : 17.54 g Certificat de Françoise Cailles, 2016 : René Boivin 1937, dessin de Juliette Moutard DIAMOND RING, RENÉ BOIVIN Old-cut diamonds, platinum (950), French mark, 1937, size 55, gross weight: 17.54 g Certificate of Françoise Cailles, 2016 : René Boivin 1937, drawing from Juliette...

Price: €55,000 - €65,000
ca. US$60,713 - US$71,752

Date: 5 Dec 2019

BOUCLES D'OREILLES TOURMALINES, PÉRIDOTS ET GRENATS, RENÉ BOIVIN

BOUCLES D'OREILLES TOURMALINES, PÉRIDOTS ET GRENATS, RENÉ BOIVIN Tourmalines rose rondes, péridots ronds, grenats ronds, or 18K (750), poinçon français, 2.2 cm, poids brut : 24.34 g, signées R. Boivin TOURMALINE, PERIDOT AND GARNET EARRINGS, RENÉ BOIVIN Cicular-cut pink tourmalines, circular-cut peridots, circular-cut garnets, 18K gold (750), French mark, 2.2 cm, gross weight: 24.34 g, signed R...

Price: €3,000 - €5,000
ca. US$3,311 - US$5,519

Date: 5 Dec 2019

EDELSTEIN-RING 'KERN'

EDELSTEIN-RING 'KERN' Gelbgold. Ringmaß ca. 51,5, Ges.-Gew. ca. 9,3 g. Gest. 750, 'Kern'. Dreigeteilte Ringschiene, Schauseite besetzt mit jeweils einem Smaragd ca. 0,28 ct., Rubin ca. 0,36 ct., Saphir ca. 0,56 ct., insgesamt 30 Diamanten im Baguetteschliff, zus. ca. 1,5 ct., vornehmlich etwa TW-W (G-H) VVS-VS...

Price: €1,200
ca. US$1,318

Date: 7 Dec 2019

WOOD AND DIAMOND BUTTERFLY BROOCH, VAN CLEEF & ARPELS

WOOD AND DIAMOND BUTTERFLY BROOCH, VAN CLEEF & ARPELS Wood plaques, circular-cut diamonds, gold (French mark), 5.7 cm, signed VCA, no. BL 6494, green Van Cleef & Arpels case US$6,000-8,000...

Price: HK$45,000 - HK$65,000
ca. US$5,749 - US$8,305

Date: 26 Nov 2019

MID-20TH CENTURY DIAMOND-SET BROOCH, CARTIER AND A PAIR OF EARCLIPS

MID-20TH CENTURY DIAMOND-SET BROOCH, CARTIER AND A PAIR OF EARCLIPS Circular-cut diamonds, French marks, circa 1955, 7.3 cm. long, signed Cartier Paris, no. 012592, earrings 2.7 cm...

Price: £8,000 - £12,000
ca. US$10,246 - US$15,370

Date: 27 Nov 2019

CLIP ''CHEVAL À PLUMES'' RUBIS, SAPHIRS, ÉMERAUDES ET ONYX, RENÉ BOIVIN

CLIP "CHEVAL À PLUMES" RUBIS, SAPHIRS, ÉMERAUDES ET ONYX, RENÉ BOIVIN Rubis ronds, émeraudes rondes, saphirs ronds et onyx cabochon, or 18K (750), poinçon français, circa 1962, 5.7 x 2.8 cm, poids brut : 29.31 g, signé René Boivin RUBY, SAPPHIRE, EMERALD AND ONYX 'PLUMED HORSE' CLIP, RENÉ BOIVIN Circular-cut rubies, circular-cut emeralds, circular-cut sapphires, cabochon onyx, 18K gold (750...

Price: €10,000 - €15,000
ca. US$11,038 - US$16,558

Date: 5 Dec 2019

EDELSTEIN-RING MIT PERLE

EDELSTEIN-RING MIT PERLE Gelbgold. Ringmaß ca. 54, Ges.-Gew. ca. 3,2 g. Gest. 750. Eine Perle, D. ca. 6,25 mm, drei Brillanten, zusammen ca. 0,075 ct., ein rund facettierter Saphir, ca. 0,22 ct...

Price: €150
ca. US$164

Date: 7 Dec 2019