Jewels & Jadeite

$25,928price paid Lot 559 Colour-change star sapphire and diamond ring 47.98 ct · Burma · No heat ×0.7 high estimate Estimate USD 23k – 36k USD 25,928 $17,826price paid Lot 535 Star sapphire, sapphire and diamond ring 18.68 ct · Burma · No heat ×0.6 high estimate Estimate USD 15k – 28k USD 17,826 $100,472price paid Lot 573 Padparadscha sapphire and diamond ring 7.49 ct · Ceylon · No heat ×1.3 high estimate Estimate USD 55k – 77k USD 100,472 $29,169price paid Lot 590 Sapphire and diamond ring 15.80 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 28k – 41k USD 29,169 Lot 553 Sapphire and diamond bracelet 5.49 ct · Ceylon · No heat Estimate USD 36k – 48k Not sold $19,446price paid Lot 563 Purple sapphire and diamond ring, alexander laut 25.13 ct · Madagascar · No heat ×1.1 high estimate Estimate USD 12k – 18k USD 19,446 Lot 586 Pink sapphire, black diamond, diamond and sapphire ring, john rubel 4.14 ct · Mozambique · No heat Estimate USD 18k – 26k Not sold $421,335price paid Lot 597 Sapphire and diamond ring, schlumberger for Tiffany & Co. 6.26 ct · Kashmir · No heat ×1.2 high estimate Estimate USD 255k – 357k USD 421,335 $4,862price paid Lot 568 Yellow sapphire and diamond ring No heat ×0.8 high estimate Estimate USD 4k – 6k USD 4,862 Lot 532 Pink sapphire and diamond ring, 'So happy diamonds', Chopard Estimate USD 12k – 19k Not sold

$388,925price paid Lot 595 Ruby and diamond ring 5.01 ct · Burma · No heat ×1.1 high estimate Estimate USD 242k – 357k USD 388,925 $121,539price paid Lot 589 Pair of ruby and diamond ear pendants Burma · No heat ×0.8 high estimate Estimate USD 108k – 153k USD 121,539 $30,790price paid Lot 523 Ruby and diamond ring 2.01 ct · Burma · No heat ×0.6 high estimate Estimate USD 32k – 51k USD 30,790

$16,205price paid Lot 524 Emerald and diamond ring 7.06 ct · Colombia · Minor oil ×1.1 high estimate Estimate USD 11k – 15k USD 16,205 $42,134price paid Lot 541 Emerald and diamond ring, Van Cleef & Arpels 4.17 ct · Zambia · Minor oil ×1.0 high estimate Estimate USD 32k – 41k USD 42,134

$6,158price paid Lot 519 Gold, lapis lazuli and cultured pearl bracelet, 'Twist', Van Cleef & Arpels ×0.7 high estimate Estimate USD 5k – 8k USD 6,158 $5,672price paid Lot 521 Two cultured pearl necklaces ×0.3 high estimate Estimate USD 12k – 20k USD 5,672 $37,272price paid Lot 530 White gold wristwatch with mother-of-pearl dial and enamel miniature painting, 'Slim d'Hermès mountain zebra', numbered 6 of a limited edition of 24 pieces, hermes ×1.9 high estimate Estimate USD 10k – 19k USD 37,272

$32,410price paid Lot 562 Paraiba tourmaline and diamond ring, alexander laut 3.84 ct · Brazil ×1.2 high estimate Estimate USD 18k – 28k USD 32,410 $19,446price paid Lot 508 Paraíba tourmaline and diamond ring, alexander laut 6.55 ct ×0.8 high estimate Estimate USD 15k – 26k USD 19,446 $19,446price paid Lot 563 Purple sapphire and diamond ring, alexander laut 25.13 ct · Madagascar · No heat ×1.1 high estimate Estimate USD 12k – 18k USD 19,446 Lot 549 Pink spinel and diamond ring, alexander laut 10.06 ct Estimate USD 10k – 15k Not sold $29,169price paid Lot 584 Diamond bracelet, Buccellati ×0.8 high estimate Estimate USD 23k – 36k USD 29,169 $12,154price paid Lot 583 Gold and diamond brooch, Buccellati ×1.0 high estimate Estimate USD 8k – 12k USD 12,154 $3,423,253price paid Lot 578 Exceptional and impressive sapphire and diamond necklace, 2004, Bulgari ×0.8 high estimate Estimate USD 3.06m – 4.47m USD 3,423,253 $27,549price paid Lot 561 Diamond bracelet, 'Serpenti viper', Bulgari ×0.8 high estimate Estimate USD 20k – 33k USD 27,549 $13,774price paid Lot 596 Sapphire and diamond brooch, Bulgari ×0.8 high estimate Estimate USD 12k – 18k USD 13,774 $2,755price paid Lot 506 Pair of pink sapphire, diamond and black diamond brooches, Carnet ×0.3 high estimate Estimate USD 5k – 8k USD 2,755 $89,129price paid Lot 593 Pair of gem set, diamond and rock crystal brooches, 'Tutti Frutti', 1920s, Cartier ×1.0 high estimate Estimate USD 61k – 87k USD 89,129 $77,785price paid Lot 580 Gold, diamond, emerald and onyx necklace, 'Maillon panthère', Cartier ×0.9 high estimate Estimate USD 51k – 83k USD 77,785 $61,580price paid Lot 539 Gold and diamond necklace, 'Maillon panthère', Cartier ×1.0 high estimate Estimate USD 41k – 61k USD 61,580 $35,651price paid Lot 582 Tri-coloured gold and diamond bangle, 'Trinity', Cartier ×0.7 high estimate Estimate USD 32k – 51k USD 35,651 $25,928price paid Lot 534 Gold and diamond parure, 'Bamboo', Cartier ×0.7 high estimate Estimate USD 23k – 36k USD 25,928 $17,826price paid Lot 515 Diamond, emerald and onyx ring, 'Panthère'; and a diamond ring, 'Panthère griffe', Cartier ×2.0 high estimate Estimate USD 7k – 9k USD 17,826 $13,774price paid Lot 538 Lady'S gold and diamond wristwatch, 'Vendôme', Cartier ×1.2 high estimate Estimate USD 8k – 11k USD 13,774 $13,774price paid Lot 516 Lady'S white gold and diamond wristwatch, 'Callison de Cartier', ref. 2908 ×1.7 high estimate Estimate USD 6k – 8k USD 13,774 $12,964price paid Lot 517 Lady'S white gold and diamond wristwatch, 'Tortue', ref. 2644, Cartier ×1.1 high estimate Estimate USD 8k – 12k USD 12,964 $12,964price paid Lot 525 Lady'S white gold and diamond wristwatch, 'Ballon blanc', ref. 3721, Cartier ×1.1 high estimate Estimate USD 8k – 12k USD 12,964 $11,344price paid Lot 520 Lady'S gold and diamond wristwatch, 'La dona', ref. 2903, Cartier ×0.9 high estimate Estimate USD 8k – 12k USD 11,344 $11,344price paid Lot 579 Gold and diamond brooch, circa 1950, Cartier ×1.1 high estimate Estimate USD 6k – 10k USD 11,344 $8,913price paid Lot 502 Gold and diamond ring, 'Cactus de Cartier' ×0.9 high estimate Estimate USD 7k – 10k USD 8,913 $8,913price paid Lot 507 Lady'S white gold and diamond wristatch, 'Tank divan', Cartier ×1.1 high estimate Estimate USD 5k – 8k USD 8,913 Lot 537 Ruby and diamond necklace, Cartier Estimate USD 166k – 230k Not sold Lot 545 Sapphire and diamond bracelet, Cartier Estimate USD 41k – 61k Not sold $42,134price paid Lot 575 Diamond and onyx brooch, 'Camellia', Chanel ×1.0 high estimate Estimate USD 28k – 41k USD 42,134 $14,585price paid Lot 512 Gold and diamond demi-parure, 'Camellia', Chanel ×0.8 high estimate Estimate USD 12k – 19k USD 14,585 $6,806price paid Lot 504 Gold, yellow sapphire and diamond brooch, Chanel ×0.8 high estimate Estimate USD 5k – 8k USD 6,806 $16,205price paid Lot 571 Pair of diamond earrings, 'Ray of light', chavana ×0.6 high estimate Estimate USD 13k – 26k USD 16,205 $9,723price paid Lot 522 Diamond and gem set brooch, chavana ×1.0 high estimate Estimate USD 7k – 10k USD 9,723 Lot 532 Pink sapphire and diamond ring, 'So happy diamonds', Chopard Estimate USD 12k – 19k Not sold $37,272price paid Lot 530 White gold wristwatch with mother-of-pearl dial and enamel miniature painting, 'Slim d'Hermès mountain zebra', numbered 6 of a limited edition of 24 pieces, hermes ×1.9 high estimate Estimate USD 10k – 19k USD 37,272 $21,067price paid Lot 514 Pair of aluminium, titanium and pink gold ear clips, 'Hydrangea', JAR ×1.2 high estimate Estimate USD 12k – 18k USD 21,067 $7,778price paid Lot 513 Pair of tiger'S eye ear clips, 'Fan', JAR ×0.9 high estimate Estimate USD 6k – 8k USD 7,778 $7,292price paid Lot 510 Pair of painted silver, pink gold and enamel ear clips, 'Pink almond', JAR ×1.2 high estimate Estimate USD 4k – 6k USD 7,292 Lot 586 Pink sapphire, black diamond, diamond and sapphire ring, john rubel 4.14 ct · Mozambique · No heat Estimate USD 18k – 26k Not sold $2,917price paid Lot 566 Morganite, orange tourmaline and diamond ring, paolo costagli ×0.5 high estimate Estimate USD 4k – 6k USD 2,917 $19,446price paid Lot 550 Lady'S white gold and diamond ring watch, rolex ×0.6 high estimate Estimate USD 20k – 32k USD 19,446 $421,335price paid Lot 597 Sapphire and diamond ring, schlumberger for Tiffany & Co. 6.26 ct · Kashmir · No heat ×1.2 high estimate Estimate USD 255k – 357k USD 421,335 $421,335price paid Lot 598 Pink gold, pink sapphire and diamond necklace, 'Zip', Van Cleef & Arpels ×1.7 high estimate Estimate USD 153k – 255k USD 421,335 $45,375price paid Lot 560 Turquoise demi-parure, 'Alhambra', Van Cleef & Arpels ×2.4 high estimate Estimate USD 12k – 19k USD 45,375 $42,134price paid Lot 541 Emerald and diamond ring, Van Cleef & Arpels 4.17 ct · Zambia · Minor oil ×1.0 high estimate Estimate USD 32k – 41k USD 42,134 $25,928price paid Lot 543 Emerald and diamond ring, 1962, Van Cleef & Arpels ×1.0 high estimate Estimate USD 15k – 26k USD 25,928 $21,067price paid Lot 509 Carnelian demi-parure, 'Alhambra', Van Cleef & Arpels ×1.1 high estimate Estimate USD 12k – 19k USD 21,067 $12,964price paid Lot 540 Pair of gold and diamond earrings, Van Cleef & Arpels ×1.6 high estimate Estimate USD 5k – 8k USD 12,964 $12,154price paid Lot 511 Gold, ruby and diamond brooch, Van Cleef & Arpels ×1.5 high estimate Estimate USD 6k – 8k USD 12,154 $10,533price paid Lot 542 Malachite and diamond bracelet, 'Alhambra', Van Cleef & Arpels ×1.3 high estimate Estimate USD 6k – 8k USD 10,533 $9,723price paid Lot 533 Pair of gold and diamond ear clips, 'Ludo', 1930s, Van Cleef & Arpels ×1.2 high estimate Estimate USD 6k – 8k USD 9,723 $6,158price paid Lot 501 Gold, diamond and ruby brooch, 1970s, Van Cleef & Arpels ×0.6 high estimate Estimate USD 6k – 10k USD 6,158 $6,158price paid Lot 519 Gold, lapis lazuli and cultured pearl bracelet, 'Twist', Van Cleef & Arpels ×0.7 high estimate Estimate USD 5k – 8k USD 6,158