Jewelry

Chacun formant une ligne de diamants taille carré, les plus importants pesant respectivement 2.04 et 2.18 carats.<ul><li>Longueur 60 mm</li><li>Poinçons français d'import pour l'or 18K (750°/00)</li><li>Poids brut total 13.69 g</li><li>Accompagnée des certificats GIA no. 2235574953 et no.2235575015, en date du 13 mai 2025, indiquant la couleur E et la pureté I1 pour le diamant pesant 2.04 carats, et la couleur E et la pureté VS2 pour le diamant pesant 2.18 carats; on y joint 10 certificats GIA</li></ul> Each designed as a line of carré‑cut diamonds, the most important weighing 2.04 and 2.18 carats respectively.<ul><li>Length approximately 60 mm</li><li>French import assay marks for 18 carat gold</li><li>Combined gross weight 13.69 grams</li><li>Accompanied by GIA certificates no. 2235574953 and no. 2235575015, dated 13 May 2025, indicating color E and clarity I1 for the diamond weighing 2.04 carats, and color E and clarity VS2 for the diamond weighing 2.18 carats; together with 10 additional GIA certificates.</li></ul>

Paire de pendants d'oreille diamants | Pair of diamond pendent earrings

BULGARI

<ul><li>Formant un serpent enroulé, serti de diamants taille brillant sur la tête et queue</li><li>Longueur 395 mm environ</li><li>Signé BVLGARI et numéroté 87WVH5</li><li>Poinçon français pour l'or 18K (750°/00) et Poinçons italiens</li><li>Poids brut total 36.52g</li><li>Accompagné d'une pochette BVLGARI</li></ul> <ul><li>Designed as a coiled serpent, the head and tail set with brilliant-cut diamonds</li><li>Length approximately 395 mm</li><li>Signed BVLGARI, numbered 87WVH5</li><li>Italian and French import assay marks for 18 carat gold</li><li>Gross weight 36.52 grams</li><li>Accompanied by a BVLGARI pouch</li></ul>

Collier diamant 'Serpenti Viper' | "Serpenti Viper" diamond necklace

<ul><li>De forme rectangulaire, le couvercle gravé des armoiries du 4ᵉ comte de Clarendon, vice-roi d’Irlande, dans un encadrement en relief ciselé de roses, chardons et trèfles ; le poussoir appliqué assorti; les côtés galbés et la base gravés de motifs d’entrelacs, entrée en outre des armoiries du Trinity College de Dublin</li><li>Dimensions 2.5 x 8.3 x 5.5 cm environ</li><li>Poinçon français d'import pour l'or 18K (750°/00) et poinçons Irlandais pour l'or 18K (750°/00)</li><li>Poids brut 196 g</li></ul> <ul><li>Rectangular, the lid engraved with the arms of the 4th Earl of Clarendon, Viceroy of Ireland, within a raised border of chased rose, thistle and shamrock, applied matching thumbpiece, the waisted sides and base engraved with strapwork, the base further centered with the coat of arms of Trinity College, Dublin</li><li>Dimensions 2.5 x 8.3 x 5.5 cm approximately</li><li>French import marks for 18 carat gold and Irish hallmarks for 18 carat gold</li><li>Gross weight 196 grams</li></ul>

West & Son | Boîte en or | Gold box

Art Smith

Of openwork design, composed of a single bent copper plaque and brass cylindrical pieces.&nbsp;<ul><li>Internal circumference approximately 7 inches&nbsp;</li><li>Signed Art Smith&nbsp;</li><li>Circa 1950s&nbsp;</li><li>Width approximately 4 inches</li><li>Gross weight approximately 78 dwts</li></ul> Condition reportIn good condition, the metal with black patination, as is typical of copper and brass.&nbsp;

Brass and Copper ‘Modern’ Cuff-Bracelet

Stuart Devlin

Opening to reveal a bee perched atop an articulated flower, the pistil tips applied with yellow enamel.<ul><li>Dimensions approximately 3 x 1¾ inches</li><li>With maker’s mark, numbered</li><li>British hallmarks&nbsp;</li><li>Sterling silver</li><li>1981</li><li>Accompanied by a signed box&nbsp;</li><li>Gross weight approximately 76 dwts</li></ul> Condition ReportIn very good condition, with minor wear and abrasions to the surfaces. British hallmarks for sterling silver. The yellow enamel overall intact and in good condition. Numbered (229) 19.&nbsp;

Silver Gilt and Enamel Egg

Baume & Mercier | Nadia Khodasevich Léger

Composed of various geometric shapes, with a square dial.<ul><li>Internal circumference adjusts from approximately 6½ to 6¼ inches</li><li>Signed Baume &amp; Mercier, numbered</li><li>French assay and workshop marks</li><li>18 karat gold</li><li>Mechanical movement</li><li>Gross weight approximately 54 dwts</li><li>Circa 1965</li></ul> Condition ReportIn good condition, with moderate wear and abrasions to the surface. The bracelet with French assay mark for 18 karat gold and workshop mark for Augustin Porlier. The case back with French import marks for 18 karat gold and sponsor’s mark. Numbered 358253 and 36649. The watch is in running condition at the time of cataloguing but requires service at the buyer’s discretion.

Gold Wristwatch, France

Chaumet

Each composed of stylized leaves within a textured gold mounting containing highly reflective white gold plaques.&nbsp;<ul><li>Necklace internal circumference approximately 15 inches, bracelet internal circumference approximately 7 inches</li><li>Each signed Chaumet Paris</li><li>French assay and workshop marks&nbsp;</li><li>18 karat gold&nbsp;</li><li>Circa 1975</li><li>Total gross weight approximately 231 dwts</li></ul> Condition ReportIn good condition, the mounting with light nicks and scratches commensurate with wear. French assay marks for 18 karat gold. Necklace with workshop mark for Joseph Chaumet.

Two-Color Gold Necklace and Bracelet, France

Jon Bannenberg

Featuring a hexagonal-shaped and emerald-cut peridot, further decorated with emeralds of various shapes.&nbsp;<ul><li>Internal circumference approximately 7 inches&nbsp;</li><li>Signed Bannenberg</li><li>British hallmark&nbsp;</li><li>18 karat gold&nbsp;</li><li>1965</li><li>Gross weight approximately 94 dwts</li></ul> Condition ReportIn good condition, the mounting with light nicks and scratches commensurate with wear. British hallmarks for 18 karat gold. Numbered 5. The peridots are medium light yellowish green, slightly included with scratches to the table, chips and abrasions to the facet junctions. The emeralds are medium to deep slightly bluish green, moderately to heavily included with surface-reaching fissures.&nbsp;

Gold, Peridot and Emerald Bracelet 

Georges Lenfant

Composed of four polished geometric links.<ul><li>Length approximately 7 ½ inches</li><li>18 karat gold&nbsp;</li><li>With French assay and workshop marks, numbered</li><li>Gross weight approximately 72 dwts</li></ul> Condition ReportIn good condition, the mounting with light nicks and scratches commensurate with wear. French assay marks for 18 karat yellow, white and pink gold. Maker’s mark for Georges Lenfant located on the second link from the male end of the clasp. Numbered C1552. Gross weight approximately 72 dwts. Width approximately 1½ inches.

Three-Color Gold Bracelet 

Andrew Grima

Composed of carved agate geode, the center opening revealing the crystal, decorated with round diamonds of brown hue.&nbsp;<ul><li>Size 8</li><li>Signed Grima&nbsp;</li><li>18 karat gold&nbsp;</li><li>Circa 1990</li><li>Gross weight approximately 38 dwts</li><li>Please note the diamonds of brown hue have not been tested for natural origin of color</li><li> </li></ul>Condition ReportIn good condition. Metal tests as 18 karat gold. The agate is light grey in towards the center and a deep reddish brown towards the edges with a light slightly pinkish orange crystal section in the middle, with a few small chips at the edges, otherwise intact and in good condition. The diamonds of brown hue, weighing a total of approximately 0.55-0.75 carat, are approximately fancy light brown. Please note the diamonds of brown hue have not been tested for natural origin of color.

Agate and Diamond Ring 

Opening to reveal a rose quartz crystal grasped by tendrils.&nbsp;<ul><li>Dimensions approximately 5½ x 3½&nbsp; inches</li><li>British hallmarks and maker’s mark</li><li>Sterling silver&nbsp;</li><li>1970</li><li>Gross weight approximately 392 dwts</li></ul> Condition Report&nbsp;In good condition, with light nicks and scratches and areas of loss to the metal. British hallmarks for sterling silver. The rose quartz light very slightly purplish pink, intact and in good condition.&nbsp;

Rose Quartz and Silver Gilt Egg

Featuring a natural marcasite disc applied with a hammered gold spiral motif set with a baroque pearl and accented by round diamonds, on a hammered gold torque necklace.<ul><li>Internal circumference approximately 16⅜ inches, pendant length approximately 4 inches</li><li>Pendant and necklace signed Grima</li><li>British hallmarks</li><li>18 karat gold</li><li>1974</li><li>Gross weight approximately 127 dwts</li><li>Please note the pearl has not been tested for natural origin</li></ul> Condition ReportIn overall good condition, with minor wear and abrasions to the mounting. British hallmarks for 18 karat gold. The marcasite disc is in overall good condition, with a chip to the outer edge. The pearl is mottled silver and yellow with strong orient and good luster. The diamonds, weighing a total of approximately 0.15 carat, are approximately G-H color, VS clarity. Please note the pearl has not been tested for natural origin.

Gold, Marcasite, Pearl and Diamond Pendant-Necklace

Pierre Cardin

Composed of alternating gold-tone and copper-tone pendants.<ul><li>Length adjustable from 19½ to 18 inches</li><li>Signed Pierre Cardin</li><li>Gross weight approximately 124 dwts</li><li>Circa 1980</li></ul> Condition ReportIn good condition, with minor wear and abrasions to the surfaces and moderate patination to the copper-tone pendants.

Gold-Tone and Copper-Tone Necklace

Composed of textured gold, set with oval-shaped and round turquoise cabochons.&nbsp;<ul><li>Necklace internal circumference approximately 14 inches, earclip length approximately 3 inches</li><li>Each signed Chaumet Paris&nbsp;</li><li>French assay and maker’s marks&nbsp;</li><li>18 karat gold&nbsp;</li><li>Circa 1975</li><li>Total gross weight approximately 124 dwts</li></ul> Condition Report&nbsp;In good condition, the mounting with light nicks and scratches commensurate with wear. The necklace and earclips with French assay marks for 18 karat gold. Maker’s marks for Joseph Chaumet. The turquoise is slightly greenish blue to blue, moderately to strongly saturated, some with slight matrix, primarily on the side and back, noticeable upon close inspection.

Gold and Turquoise Necklace and Pair of Earclips, France

Featuring a round diamond, accented by baguette sapphires within a brushed gold setting.&nbsp;<ul><li>Size 7½</li><li>18 karat gold&nbsp;</li><li>With British hallmarks and maker’s mark</li><li>1977</li></ul> Condition Report:&nbsp;In good condition, the mounting with light nicks and scratches commensurate with wear. British hallmark for 18 karat gold. The diamond weighing a total of approximately 1.15-1.50 carats, is approximately H-I color, VS clarity. The sapphires are deep slightly violetish blue, slightly to moderately included. Gross weight approximately 7 dwts.&nbsp;

Diamond and Sapphire Ring

Of carved agate with a textured gold band around the base set with round diamonds.<ul><li>Dimensions approximately 7 x 5⅝ x 3⅜ inches</li><li>Signed Chaumet Paris</li><li>French assay and maker’s marks</li><li>18 karat gold</li><li>Circa 1960</li><li>Gross weight approximately 448 dwts</li></ul> Condition ReportIn good condition, with minor wear and abrasions to the surfaces. French assay mark for 18 karat gold. The agate is semitranslucent light to dark gray and is intact and in good condition. The diamonds, weighing a total of approximately 3.05 carats, are approximately H-I color, VS-SI clarity. French assay and maker’s marks located on the tips of the gold branches to the left of the first tall branches to the left of the Chaumet plaque.

Agate, Gold and Diamond Bowl, France

René Boivin

An octagonal carved onyx face surmounted by carved jade and silver gilt and decorated with sapphire cabochons, on an onyx and amazonite base.<ul><li>Dimensions 6¾ x 2¼ x 4½ inches</li><li>Signed René Boivin-Paris</li><li>French assay and workshop marks</li><li>Silver gilt</li><li>Mechanical movement</li><li>Gross weight approximately 454 dwts</li><li>Circa 1920s</li><li>Accompanied by a letter from Françoise Cailles dated May 8, 2012 stating that the timepiece is a work by René Boivin</li></ul> Condition ReportIn good condition, with minor wear and abrasions to the surfaces and minor to moderate patination to the metal. French assay mark for mixed silver and gold. The onyx is intact and in good condition. The jade is opaque light slightly bluish green with a mottled appearance, in overall good condition. The amazonite is medium light bluish green with lighter colored mottling and is intact and in good condition. The sapphires are medium

Onyx, Jade, Amazonite and Sapphire Desk Timepiece, France

David Webb

Composed of a natural rock crystal bound with gold twistwire and embellished with turquoise cabochons, the base engraved ‘To Robin and Angie / With&nbsp;Our Dearest / Love, Jeanie and Bill, March 1965.’<ul><li>Dimensions approximately 7 x 4½ x 4 inches</li><li>Signed Webb</li><li>18 karat gold</li><li>Circa 1965</li><li>Gross weight approximately 1,696 dwts</li></ul> Condition ReportIn good condition, with minor wear, abrasions and discoloration to the gold. Stamped 18K. The rock crystal is colorless and translucent with natural inclusions and striations and chips to the facet junctions. The turquoise is bright medium light blue with no visible matrix.

Rock Crystal, Gold and Turquoise Desk Object

Verger Frères for Ostertag

Composed of carved chalcedony mounted on tourmaline beads and an onyx base, with jade handles and gold fittings.<ul><li>Dimensions approximately 4 x 2¼ x 1¼ inches</li><li>Signed Ostertag</li><li>French assay marks and workshop mark for Verger Frères</li><li>18 karat gold</li><li>Circa 1930</li><li>Gross weight approximately 117 dwts</li></ul> Condition ReportIn overall good condition, with minor wear and abrasions to the surfaces. One corner of the chalcedony tray chipped. French assay mark for 18 karat gold. The chalcedony is semitranslucent medium gray with lighter colored streaks. The tourmalines are light to medium pink to purplish pink, heavily included, with surface reaching fissures.&nbsp; The onyx is intact and in good condition. The jade is light slightly bluish green and slightly mottled.&nbsp;

Gold, Chalcedony, Onyx, Tourmaline and Jade Tray, France

Lacloche Frères

Composed of carved agate accented by lapis lazuli plaques, with applied numbers and dials decorated with blue enamel.<ul><li>Dimensions approximately 5¼ x 2½ x 3½ inches</li><li>Signed La Cloche Frères Paris</li><li>French assay and workshop marks</li><li>Silver gilt</li><li>Mechanical movement</li><li>Circa 1930</li><li>Gross weight approximately 750 dwts</li></ul> Condition ReportIn overall good condition, with minor wear and abrasions to the surfaces and moderate tarnishing to the silver gilt. The top lapis lazuli panel is loose. One screw missing from the back plate. French assay mark for mixed silver and gold. Workshop mark for Jean-René Lutz. The agate is medium light slightly brownish gray with lighter striations. The lapis lazuli is medium blue with white calcite streaks and small pyrite specks. The enamel is intact and in good condition. The clock is in running condition at the time of cataloguing but has not been tested for accuracy of timekeeping.

Agate, Lapis Lazuli, Silver-Gilt and Enamel Desk Clock, France

Boucheron

Designed as two fish composed of carved rock crystal perched atop a wave, the eyes enhanced with coral cabochons, further decorated with chalcedony cabochons on a jasper base.&nbsp;<ul><li>Dimensions approximately 8 x 5 ¾ inches</li><li>Signed Boucheron Paris&nbsp;</li><li>18 karat gold&nbsp;</li><li>Gross weight approximately 1600 dwts&nbsp;</li><li>Circa 1970</li><li>Please note that this property cannot be shipped internationally due to endangered species materials&nbsp;</li></ul> Condition ReportIn good condition, with minor wear and abrasions to the surfaces. Metal tests as 18 karat gold.&nbsp;The rock crystal with nicks, scratches and typical inclusions, overall intact and in good condition. The coral is medium deep slightly reddish orange, with minor mottle and one small chip seen on close inspection. The chalcedony is medium deep slightly bluish green, translucent. The jasper is slightly orangy red, with light to deep grey mottling and is intact and in good condition. Please note that this property cannot be shipped internationally due to endangered species materials.

Pair of Rock Crystal, Coral, Chalcedony and Jasper Desk Objects

<ul><li>Ornée d'une tourmaline Paraiba ovale dans un entourage de diamants taille brillant</li><li>Tour de doigt 52</li><li>Poinçon français pour l'or 18K (750°/00), poinçon de maître</li><li>Poids brut 8.05 g</li><li>Accompagnée d'un certificat CGL n. A109411, en date du 14 mai 2022 , indiquant l'origine naturelle cette tourmaline pesant 13.24 carats</li></ul> <ul><li>Claw-set with an oval Paraiba tourmaline within a surround of brilliant-cut diamonds</li><li>Size 52</li><li>French assay mark for 18 carat gold, maker's mark</li><li>Gross weight 8.05 grams</li><li>Accompanied by CGL report n. A109411, dated 14 May 2022, stating that the Paraiba tourmaline weighing 13.24 carats and measuring 12.08 x 16.82 x 9.82 mm is of natural origin </li></ul>

Bague tourmaline Paraiba et diamants | Paraiba tourmaline and diamond ring

Cartier

<ul><li>Conçu avec des faces circulaires, reliées par une barre ornée de saphir taille pyramide.</li><li>Longueur 35 mm environ</li><li>Signés Cartier Paris, numérotés 02822</li><li>Poinçons français pour l'or 18K (750°/00 )</li><li>Poids brut total 11.37 g</li></ul> <ul><li>Each with baton connecting bars terminated with cabochon sapphires, to gold hoops terminals.</li><li>Length approximately 35mm</li><li>Signed Cartier Paris, numbered 02822</li><li>French assay marks 18 carat gold</li><li>Combined gross weight 11.37 grams</li></ul>

Paire de boutons de manchette or et saphirs, "Etrier" | Gold and sapphire cufflinks, "Etrier" 

<ul><li>Formant un coeur pavé de diamants tailles brillant et princesse</li><li>Dimensions 40 x 48 mm environ</li><li>Poinçon français d'import pour l'or 18K (750°/00)</li><li>Poids brut 31,85 g</li></ul> <ul><li>Shaped as a heart pavé-set with brilliant- and princess-cut diamonds</li><li>Measuring 40 x 48mm</li><li>French import assay mark for 18 carat gold</li><li>Gross weight 31.85 grams</li></ul>

Pendentif diamants | Diamond pendant

<ul><li>Chacun orné d'une tanzanite taille poire réhaussée de diamants taille brillant</li><li>Longueur 47 mm environ</li><li>Poinçons français pour l'or 18K (750°/00)</li><li>Poids brut total 21.38 g</li></ul> <ul><li>﻿Each set with a pear-shaped tanzanite highlighted with brilliant-cut diamonds</li><li>Length 47 mm approximately</li><li>French assay marks for 18 carat gold</li><li>Combined gross weight 21.38 grams</li></ul>

Paire de pendants d'oreille tanzanite et diamants | Pair of tanzanite and diamond pendent earrings

<ul><li>Ornée d'une émeraude taille ovale pesant 7.95 carats, épaulée de diamants baguette</li><li>Tour de doigt 52</li><li>Poinçon français pour l'or 18K (750°/00) et poinçon de maître</li><li>Poids brut 5.60 g</li><li>Accompagnée d'un certificat GCI no.2409BRE3161, en date du 10 septembre 2024, indiquant l'origine de Colombie et la présence mineure d'huile dans les fissures</li></ul> <ul><li>Claw-set with an oval-shaped emerald weighing 7.95 carats, flanked by baguette diamonds</li><li>French assay mark for 18 carat gold and maker's mark</li><li>Gross weight 5.60 grams</li><li>Accompanied by a GCI report no. 2409BRE3161, dated 10 September 2024, stating that the emerald is of Colombian origin with evidence of minor clarity enhancement</li></ul>

Bague émeraude et diamants | Emerald and diamond ring

Composed of emerald cut diamonds set in four-prong settings.<ul><li>Emerald cut diamonds weighing a total of 2.05 carats</li><li>Platinum</li><li>Total weight 3.60 grams</li><li>Diameter ¼&nbsp;inch</li><li>Accompanied by GIA report no. 2205485350, dated 01 August 2019, stating that the 1.04 carat diamond is G color and VVS1 clarity with no fluorescence</li><li>Accompanied by GIA report no. 6335239634, dated 24 July 2019, stating that the 1.01 carat diamond is G color and VVS1 clarity with no fluorescence</li><li>Accompanied by one Sotheby's box</li></ul>

Platinum and 2.05ctw Emerald Cut Diamond Stud Earrings

Composed of cushion cut diamonds in a four prong setting.<ul><li>Diamonds weighing a total of 2.06 carats</li><li>Platinum</li><li>Total weight 3 grams</li><li>Diameter 3/16 inch</li><li>Accompanied by GIA report no. 2225321213, dated 07 March 2022, stating that the 1.02 carat diamond is G color and VVS2 clarity with No Fluorescence</li><li>Accompanied by GIA report no. 2221321218, dated 08 March 2022, stating that the 1.04 carat diamond is G color and VVS2 clarity with No Fluorescence</li><li>Accompanied by one Sotheby's box</li></ul>

Platinum and 2.06ctw Cushion Cut Diamond Stud Earrings 

Featuring three round brilliant cut diamonds.<ul><li>Center diamond weighing 0.51 carats</li><li>Additional diamonds each weighing 0.27 carats</li><li>Platinum</li><li>Total weight 4.70 grams</li><li>Size 6½</li><li>Accompanied by GIA report no. 6235615973, dated 08 September 2016, stating that the 0.51 carat diamond is D color and IF clarity with No Fluorescence</li><li>Accompanied by GIA report no. 1279509922, dated 30 November 2017, stating that the 0.27 carat diamond is D color and IF clarity with No Fluorescence</li><li>Accompanied by GIA report no. 6241611400, dated 05 January 2017, stating that the 0.27 carat diamond is D color and IF clarity with No Fluorescence</li><li>Accompanied by one Sotheby's box</li></ul>

Platinum, 1.05ct Round Brilliant Cut Diamond and Diamond Three Stone Engagement Ring 

<ul><li>Sertie d'un spinelle ovale pesant 2.04 carats dans un entourage de diamants taille brillant</li><li>Tour de doigt 54</li><li>Poinçon français pour l'or 18K (750°/00), poinçon de maître partiel</li><li>Poids brut 3.99 g</li><li>Accompagnée d'un certificat GCI no. 2411SNR0542, en date du 16 novembre 2024, indiquant l'origine naturelle et l'absence de traitement pour ce spinelle </li></ul> <ul><li>Claw-set with an oval spinel weighing 2.04 carats surrounded by brilliant-cut diamonds</li><li>Size 54</li><li>French assay mark for 18 carat gold, partial maker's mark</li><li>Gross weight 3.99 grams</li><li>Accompanied by a GCI report no. 2411SNR0542, dated 16 November 2024, stating that the spinel is of natural origin with no indications of treatment</li></ul>

Bague spinelle et diamants | Spinel and diamond ring

<ul><li>Sertie d'une grenat tsavorite ovale pesant 3.05 carats dans un entourage de diamants taille brillant</li><li>Tour de doigt 54</li><li>Poinçon français pour l'or 18K (750°/00), poinçon de maître</li><li>Poids brut 6.11 g</li><li>Accompagnée d'un certificat GCI no. 2511GNG0834, en date du 28 novembre 2025, indiquant l'origine naturelle et l'absence de traitement pour ce grenat tsavorite </li></ul> <ul><li>Claw-wet with an oval tsavorite garnet weighing 3.05 carats surrounded with brilliant-cut diamonds</li><li>Size 54</li><li>French assay mark for 18 carat gold, maker's mark</li><li>Gross weight 6.11 grams</li><li>Accompanied by a GCI report no. 2511GNG0834, dated 28 November 2025, stating that the tsavorite garnet is of natural origin with no indications of treatment</li></ul>

 Bague grenat tsavorite et diamants | Tsavorite garnet and diamond ring

<ul><li>Composé de maillons rectangulaires en céramique alternant avec des maillons en or pavés de diamants taille brillant</li><li>Longueur 180 mm environ</li><li>Signé Cartier, numéroté ST 7416 et gravé 750</li><li>Poinçon français d'import pour l'or 18K (750°/00)</li><li>Poids brut 36.75 g</li><li>Accompagné d'un certificat ALGT no. 12867378, en date 31 mai 2024, indiquant l'origine naturelle, la couleur D à F, la pureté VVS à VS pour ces diamants pesant un poids total de 1,60 carats.</li><li>Accompagné d'un écrin Cartier</li></ul> <ul><li>Composed of black ceramic and white gold links set with round brilliant-cut diamonds</li><li>Length 180 mm approximately</li><li>Signed Cartier, numbered ST 7416 and engraved 750</li><li>French import assay mark for 18 carat gold</li><li>Gross weight 36.75 grams</li><li>Accompanied by ALGT report no. 12867378, dated 31 May 2024, stating that the diamonds are of natural origin, D to F colour and VVS to VS clarity, weighing a total of 1.60 carats</li><li>Accompanied by a Cartier box</li></ul>

Bracelet diamant, or et céramique "Maillon Panthère" | Diamond, gold and ceramic bracelet, 'Maillon Panthère'

Bulgari

<ul><li>Chacun formant une pyramide en or deux tons et orné d'une citrine cabochon pain de sucre</li><li>Dimensions 22 x 22 mm environ</li><li>Signés BVLGARI</li><li>Poinçons italiens et français d'import pour l'or 18K (750°/00)</li><li>Poids brut total 29.63 g</li><li>Accompagnés d'un écrin BVLGARI</li></ul> <ul><li>Each designed as a two tone pyramid enhanced with a sugar loaf cabochon sapphire</li><li>Dimension 22 x 22 mm</li><li>Signed BVLGARI</li><li>Italian and French import assay marks for 18 carat gold</li><li>Combined gross weight 29.63 g</li><li>Accompanied by a BVLGARI case</li></ul> Discover more : <a href="https://www.sothebys.com/en/articles/icons-of-jewelry-design-bvlgari" rel="noopener noreferrer" target="_blank">Icons of Jewelry Design – Bvlgari</a>

Paire de clips d'oreille citrine et or, "Pyramide" | Pair of citrine and gold ear clips, 'Pyramid'

Lorenz Bäumer

<ul><li>Chacun formant un serpent qui ondule serti de diamants taille brillant, orné de spinelles ronds et en briolette, de saphirs roses et d'amétysthes taille poire.</li><li>Longueur 49 mm environ</li><li>Signé Lorenz Bäumer Paris sur une pendant</li><li>Poinçons français pour l'or 18K (750°/00)</li><li>Poids brut total 12.48 g</li><li>Accompagné d'un écrin signé Lorenz Bäumer</li></ul> <ul><li>Each designed as a snake set with brilliant-cut diamonds, enhanced with round and briolette spinels, pear-shaped pink sapphires and amethysts.</li><li>Length approximately 49mm</li><li>Signed Lorenz Bäumer on one pendent</li><li>French assay marks for 18 carat gold</li><li>Total gross weight 12.48 grams</li><li>Accompanied by a case stamped Lorenz</li></ul> Discover more : <a href="https://www.sothebys.com/en/articles/lorenz-baumer-a-life-loving-art" rel="noopener noreferrer" target="_blank">Lorenz Bäumer: A Life Loving Art</a>

Paire de pendants d'oreille pierres de couleur et diamants | Pair of gem-set and diamond pendent earrings

Centering a cushion-shaped Ceylon <a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/sapphire" rel="noopener noreferrer" target="_blank">sapphire</a>, flanked by 6 tapered baguette cut diamonds.<ul><li>Ceylon <a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/sapphire" rel="noopener noreferrer" target="_blank">sapphire</a> weighing 7.21 carats</li><li>Diamonds weighing a total of approximately 0.64 carat</li><li>Platinum</li><li>Total weight 6.80 grams</li><li>Size 8</li><li>Accompanied by GRS Report no. GRS2023-087331, dated 28 August 2023, stating that the 7.21 carat <a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/sapphire" rel="noopener noreferrer" target="_blank">sapphire</a> is of Sri Lankan (Ceylon) origin with no indication of thermal treatment</li><li>Accompanied by one Sotheby's box</li></ul>

Platinum, 7.21ct Ceylon Sapphire and Diamond Ring

Centering an oval shaped Zambian <a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/emerald" rel="noopener noreferrer" target="_blank">emerald</a>, surrounded by 2 circles of round brilliant cut diamonds.<ul><li><a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/emerald" rel="noopener noreferrer" target="_blank">Emerald</a> weighing 8.57 carats</li><li>Diamonds weighing a total of approximately 1.51 carats</li><li>18 karat white and yellow gold</li><li>Total weight 13.9 grams</li><li>Size 7</li><li>Accompanied by Gemmological Certification no. 8027-56, dated 11 August 2020, stating that the 8.57 carat natural <a href="https://www.sothebys.com/en/buy/luxury/jewelry/fine-jewelry/emerald" rel="noopener noreferrer" target="_blank">emerald</a> is originated from Zambia with indications of moderate clarity enhancement</li><li>Accompanied by one Sotheby's box</li></ul>

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