21 janvier 2020

Bernard Bouisset, Stand 35b at BRAFA, 26 janvier-2 février 2020

Diamond engagement ring, Boucheron, 5.34 ct radian diamond gold. Certified GIA. © Bernard Bouisset Platinum ring,France, circa 1940, 3.90 ct white emerald cut diamond and calibre-cut rubies and baguette diamonds. © Bernard Bouisset Necklace, Boucheron, France, circa 1960. Coral and diamond gold. © Bernard Bouisset
Posté par Alain Truong à 22:49 - - Commentaires [0] - Permalien [#]
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25 novembre 2019

An Art Deco rock crystal, enamel, onyx and diamond Demi-Mystery clock, by Boucheron, circa 1921

Lot 140. An Art Deco rock crystal, enamel, onyx and diamond Demi-Mystery clock, by Boucheron, circa 1921. Estimate £25,000 - £45,000. Courtesy Bonham's.  The faceted rock crystal case framed by a gold and black enamel surround, with rose-cut diamond Roman numerals, the central dial decorated with gold and black enamel forming a rosette with rose-cut diamond geometric style hands and black and gold enamel bezel, on rock crystal supports and a vase-shaped plinth further applied with black and gold enamel,... [Lire la suite]
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24 octobre 2019

Diamond ring, Boucheron

Lot 201. Type IIa diamond ring of 10.20 carats, Boucheron. Estimate CHF 700,000 - CHF 900,000 (USD 700,000 - CHF 900,000). Price realised CHF 795,000. © Christie's Images Ltd 2019. Rectangular-cut diamond of 10.20 carats, tapered baguette-cut diamonds, gold (French mark), ring size 6 ¼, signed Boucheron, no. MO2879, brown Boucheron case. GIA, 2019, report no. 1242498: 10.20 carats, D colour, VVS1 clarity, potentially Internally Flawless, type IIaGIA, 1980, report no. 1242498:... [Lire la suite]
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27 avril 2019

A sapphire and diamond ring, mounted by Boucheron

Lot 149. A 14.53 carats Sri Lankan sapphire and diamond ring, mounted by Boucheron. Estimate £ 100,000 - 150,000 (€ 120,000 - 170,000). © Bonhams 2001-2019. The cushion-shaped sapphire, weighing 14.53 carats, between baguette-cut diamond shoulders, signed Monture Boucheron, French assay mark, ring size N. Accompanied by a report from SSEF stating that the sapphire is of Sri Lankan origin, with no indications of heating. Report number 80821, dated 29 June 2015. Bonhams. LONDON... [Lire la suite]
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13 mai 2018

Tiancheng International announces highlights from the Jewellery and Jadeite Spring Auction 2018

Lot 197. Important Jadeite Bangle. Estimate on Request. Sold for HK$56,400,000. © Tiancheng International HONG KONG.- Tiancheng International will hold its Jewellery and Jadeite Spring Auction 2018 on 3 June, offering a diverse selection of iridescent coloured gemstones, diamonds and jadeite pieces. Leading the auction is an important jadeite bangle with rich emerald green colour and fine translucency. Altogether the sale will present nearly 250 lots of coveted jewellery and jadeite pieces. Mr. Stewart... [Lire la suite]
01 mai 2018

Boucheron, Vanity case 'Mountain Landscape', ca. 1928

Boucheron, Vanity case 'Mountain Landscape', ca. 1928, green and black enamel, mother-of-pearl, diamonds, onyx, gold, mirrored plate glass.. L x W x D: 9 × 5.1 × 1.3 cm. French gold assay marks. Signed Boucheron Paris. Lent by Private Collection. © Cooper Hewitt
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04 décembre 2017

A diamond necklace, Boucheron

Lot 142. A diamond necklace, Boucheron. Sold for US$ 31,250 (€26,373). Sold for US$ 22,500 (€18,988). Photo: Bonhams. designed as an articulated choker, composed of diagonal bombé spiral links, set with round brilliant-cut diamonds;signed Boucheron, no. P56088, with maker's mark and French assay mark; accompanied by a signed box; estimated total diamond weight: 27.50 carats; mounted in 18k white gold; gross weight approximately: 140.00 grams; length: 13 1/8in. Bonhams. FINE JEWELLERY, 4 Dec... [Lire la suite]
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04 décembre 2017

An Art Deco enamel and 18k gold lipstick case, Boucheron, circa 1920

Lot 18. An Art Deco enamel and 18k gold lipstick case, Boucheron, circa 1920. Sold for US$ 7,500 (€6,329). Photo: Bonhams. cylindrical, the body with Chinese riverbank landscape; signed Boucheron, Paris; accompanied by a fitted box; length: 2in. Bonhams. FINE JEWELLERY, 4 Dec 2017, NEW YORK
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15 octobre 2017

Jadeite, onyx and diamond pendant, Boucheron, circa 1925

Lot 256. Jadeite, onyx and diamond pendant, Boucheron, circa 1925. Estimate 12,000 — 15,000 GBP. Courtesy Sotheby's. Set with an oval jadeite disc carved on both sides with a design of double gourds on a vine, within a millegrain border set with rose and circular-cut diamonds, the base set with polished onyx and jadeite sections, suspended from a diamond set tapered loop, one diamond deficient, signed Boucheron, French assay marks.  Sotheby's. S. J. Phillips: A Bond... [Lire la suite]
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21 juillet 2017

Boucheron Hiver Impérial high jewellery

Boucheron Hiver Impérial – Flocon Impérial. Necklace set with a 5,20 ct E VVS1 cushion diamond and rock crystal, paved with diamonds, on white gold. Photo: Courtesy of Boucheron Lumière de Nuit. Boucheron finds the mysterious side of nature in the polar night. Untamed, majestic, powerful – it is no match for humans. The Lumière de Nuit chapter captures this force in a huge snowflake, cascading spinels and a pack of Animaux des Neiges (Snow Animals). Boucheron Hiver Impérial – Flocon. Pendant... [Lire la suite]
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