Joaillerie /Jewelry

Lot 624. A pair of jadeite and diamond earrings. Estimate HK$ 1,250,000 - 1,800,000 (€ 140,000 - 200,000). Photo: Bonhams. Each set with a highly translucent jadeite cabochon of bright emerald green colour, within a brilliant-cut diamond surround; estimated total diamond weight 4.16 carats; jadeite measures approximately 15.1 x 13.1 x 6.4 and 15.0 x 13.1 x 6.7mm; length 2.3cm. Accompanied by Hong Kong Jade & Stone Laboratory report #KJ 102211 and KJ 102212, dated 27 Octobr 2020, stating that the... [Lire la suite]

Lot 643. An impressive Art deco diamond bracelet, Cartier, Paris. Estimate HK$ 1,200,000 - 2,000,000 (€ 130,000 - 220,000). Photo: Bonhams. Designed as a trailing vine set throughout with old European-cut diamonds and four pear-shaped diamonds set at intervals, interspersed with baguette, French and square-cut diamond detail; signed Cartier, Paris, no. 9124B, with French assay marks; estimated total diamond weight 24.17 carats; length 8.0cm; accompanied by a signed box. Accompanied by GIA report... [Lire la suite]

Lot 624. A 7.05 carats Mozambique ruby and diamond ring. Estimate HK$ 1,400,000 - 2,000,000 (€ 150,000 - 220,000). Photo: Bonhams. Set with a cushion-shaped ruby, weighing 7.05 carats, within a pear and round brilliant-cut diamond surround, extended to the bifurcated half hoop; estimated total diamond weight 4.20 carats; mounted in 18k white gold; size 5½ Accompanied by Gübelin report #20081219, dated 2 September 2020, stating that the natural ruby has no indications of heat treatment and... [Lire la suite]

Lot 630. An important 'Tutti Frutti' bracelet, Cartier. Estimate HK$ 1,950,000 - 2,800,000 (€ 210,000 - 300,000). Photo: Bonhams. Set with a carved emerald, weighing 93.34 carats, decorated with square sugarloaf cabochon sapphires, in a round brilliant and square-cut diamond frame, to the carved ruby and emerald bead and carved sapphire leaf 'Tutti Frutti' cluster extending five strands of carved emeralds and rubies, with diamond-set rondelle spacers and carved sapphire leaf detail; signed Cartier, no.... [Lire la suite]

  Lot 630. A fine pair of Colombian emerald and diamond earpendants. Estimate HK$ 2,100,000 - 2,800,000 (€ 230,000 - 300,000). Photo: Bonhams. Each set with an octagonal-cut emerald, weighing 3.67 and 3.16 carats, within a micro-pavé diamond and vari-cut diamond frame, suspended from an octagonal-cut emerald, weighing 1.50 and 1.76 carats, to the diamond-set frame; estimated total diamond weight 2.37 carats; mounted in platinum and 18k white gold; length 4.9cm Accompanied by four SSEF reports... [Lire la suite]

Lot 630. An important 4.37 carats Burmese ruby and diamond ring. Estimate HK$ 2,400,000 - 3,400,000 (€ 260,000 - 370,000). Photo: Bonhams. Set with a cushion-shaped ruby, weighing 4.37 carats, flanked by cushion-cut diamonds, weighing 0.91 and 1.00 carats, accented by round brilliant-cut diamonds; estimated total diamond weight 2.28 carats; mounted in 18k white gold; size 3¾ Accompanied by SSEF report #111702, dated 16 January 2020, stating that the ruby has no indications of heat treatment and... [Lire la suite]

Lot 640. An important 16.56 carats Burma Royal Blue Sapphire and Diamond ring. Estimate HK$ 3,200,000 - 4,500,000 (€ 350,000 - 490,000). Photo: Bonhams. Set with an oval-cut sapphire, weighing 16.56 carats, between half moon-shaped diamond shoulders, accented by brilliant-cut diamonds on the half hoop; estimated total diamond weight 2.30 carats total; mounted in platinum; size 6½. Accompanied by a report from SSEF stating that the natural sapphire has no indications of heat treatment and originates... [Lire la suite]

Lot 640. An important pair of 10.22 and 10.98 carats fancy intense yellow diamond earclips, Carvin French. Estimate HK$ 3,200,000 - 4,500,000 (€ 350,000 - 490,000). Photo: Bonhams. Each set with a radiant-cut fancy intense yellow diamond, weighing 10.22 and 10.98 carats, the mount with brilliant-cut diamonds of yellow tint; mounted in 18k gold Accompanied by GIA report #6197450754, dated 18 June 2018, stating that the 10.98 carat diamond is fancy intense yellow, natural colour, VS1... [Lire la suite]

Lot 635. An important and rare 10.00 carats Colombian emerald and diamond ring. Estimate HK$ 3,700,000 - 5,000,000 (€400,000 - 540,000). Photo: Bonhams. Set with a rectangular-cut emerald, weighing 10.00 carats, flanked by bezel-set shield-shaped diamonds; mounted in platinum; size 6. Accompanied by SSEF report #104266, dated 15 January 2019, stating that the emerald is of Colombian origin with no indications of clarity modifications. Accompanied by Gübelin report #19127030, dated 16... [Lire la suite]

Lot 616. A rare and fine pair of jadeite, ruby and diamond ear pendants. Estimate HK$ 4,200,000 - 6,000,000 (€460,000 - 650,000). Photo: Bonhams. Each suspending two highly translucent jadeite hoops 'huaigu' of intense emerald green colour, accented by briolette, rose and brilliant-cut diamonds, to the cabochon ruby-set surmount; estimated total diamond weight 2.10 carats; estimated total ruby weight 3.3 carats; jadeite measures approximately 17.7 x 5.1 x 5.2; 17.7 x 5.2 x 5.4; 17.7 x 5.2 x 5.2 and... [Lire la suite]