Ruby and diamond necklace

Lot 618. An Important 8.83 carats Emerald and Diamond Ring. Estimate HK$ 2,800,000 - 3,500,000 (€ 320,000 - 400,000). © Bonhams 2001-2020 Hong Kong - An elegant group of emerald jewellery will lead Bonhams' Hong Kong Jewels and Jadeite sale on 6 July, alongside a series of other coloured gemstones, jadeite, white and coloured diamonds. Two stand-out lots include a top quality 'no-oil' emerald ring, weighing 8.83 carats (estimate: HK$2,800,000–3,500,000),... [Lire la suite]

Lot 135. Art Deco ruby and diamond necklace, Cartier. Estimate CHF 150,000 - CHF 200,000 (USD 150,000 - USD 200,000). Price realised CHF 200,000. © Christie's Images Ltd 2019. Carved, bead and taviz-shaped rubies, baguette, old and single-cut diamonds, platinum, 1933, 38.5 cm, signed Cartier, red Cartier pouch. Cartier, 2001, certificate of authenticity no. GE2001-556: original piece by Cartier from 1933, shortened later. Provenance: Christie's Geneva, 14 November 2001, lot... [Lire la suite]

    Lot 2201. An Impressive Jadeite Bead, Ruby and Diamond Necklace. Estimate Upon Request. Sold Price: HKD 33,040,000 (USD 4,211,047). © Poly Auction Hong Kong Composed of thirty-seven jadeite beads of green colour with high translucency, jadeite bead diameter measuring approximately 14.76 - 12.40 mm, to the baguette-cut diamonds and ruby-set clasp, necklace 52.1 cm. HK Jade & Stone Lab, 2019, report no. KJ100509 , natural color, 'A Jade'. Note: Emperor Qianlong ordered the... [Lire la suite]

Lot 944. Lavender jadeite 'huaigu', lavender jadeite, ruby and diamond necklace. Estimate HKD: 2,680,000 - 3,280,000 (USD: 923,100 - 1,102,600). © 2019 China Guardian (HK) Auctions Co., Ltd. The necklace suspending to the front a jadeite 'huaigu' of intense lavender colour, to a surmount embellished with an oval ruby, rose- and brilliant-cut diamonds, completed by a necklace composed of forty-two jadeite beads of similar colour and translucency, intervalled with a circular-cut ruby-set sphere, to a... [Lire la suite]

Lot 1723. Jadeite Bead, Ruby and Diamond Necklace. Estimate 3,300,000 — 3,800,000 HKD. Lot sold 5,080,000 HKD (655,015 USD). Courtesy Sotheby's 2014. The jadeite bangle of good translucency and bright green colour throughout. Inner diameter and thickness approximately 51.82 x 11.71mm. Accompanied by Hong Kong Jade & Stone Laboratory certificate numbered KJ 72218, dated 16 April 2012, stating that the jadeite is natural, known in the trade as "A Jade". ... [Lire la suite]

Lot 337. An Art Deco ruby and diamond necklace, by Cartier. Estimate CHF 180,000 - CHF 250,000. Price realised CHF 341,000. © Christie's Image Ltd 2015 The two strands of graduated ruby beads with diamond-set geometric spacers, to the fringe of graduated taviz-cut rubies and buckle-shaped sides with single-strand back section, mounted in platinum, 1933, 38.5 cm, in red suede Cartier pouch. Signed Cartier. Accompanied by Certificate of Authenticity from Cartier, no. GE2001-556,... [Lire la suite]

Lot 2104. An Exceptionally Fine and Elegant Jadeite, Ruby and Diamond Necklace. Estimate HKD 2,400,000 - 3,600,000 (USD 306,302 - 459,454). Lot sold HKD 3,068,000 (USD 391,557). © Poly Auction.  Composed of ninety-nine slightly graduated highly translucent jadeite beads of emerald green colour, spaced by brilliant-cut diamond links and baguette-cut ruby-set roundels and clasp, jadeite bead diameter approximately 6.93 mm, mounted in 18K gold, length approximately 75.3 cm. Accompanied by report no.... [Lire la suite]

Lot 213. Ruby and diamond necklace, Bulgari, circa 1960.  Estimate 200,000 — 370,000 CHF. © Sotheby's 2018. Set throughout with circular-cut and oval rubies, further enhanced with brilliant-cut and baguette diamonds, length approximately 390mm, signed Bulgari, case stamped Bulgari. Accompanied by SSEF report no. 99786, stating that the 35 rubies are of Burmese origin, with no indications of heating and none to moderate amount of oil in fissures.  Sotheby's. Magnificent... [Lire la suite]

Lot 232. Ruby and diamond necklace, Bulgari. Estimate 345,000 — 530,000 CHF. © Sotheby's 2018 Set with cabochon rubies and oval diamonds, supporting a detachable pendant similarly set, the larger ruby weighing 54.34 carats, length approximately 400mm, signed Bulgari, pouch stamped Bulgari. Accompanied by a gemmological report. Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 15 May 2018, 10:30 AM  

Lot 386. Ruby and Diamond Necklace, Marchak, France, circa 1950. Estimate 60,000 — 80,000 USD. Lot sold 100,000 USD. Courtesy Sotheby's. Composed of braided gold ropework, interspersed with baguette diamonds, embellished with carved rubies and floral motifs set with ruby beads and round and baguette diamonds, length 15 inches, signed Marchak, with French assay and workshop marks; circa 1950.  Sotheby's. The Jeweler’s Eye: The Personal Collection of Fred Leighton, New... [Lire la suite]