Jewels and Jadeite

$6,676per carat Lot 544 A sapphire and diamond ring 5.29 ct · Burma · No heat ×0.8 high estimate Estimate USD 32k – 45k USD 35,315$6,676 per carat $5,102per carat Lot 559 A sapphire and diamond ring 4.09 ct · Burma · No heat ×0.7 high estimate Estimate USD 18k – 28k USD 20,868$5,102 per carat $4,999per carat Lot 601 A sapphire and diamond ring 14.45 ct · Burma · No heat ×0.8 high estimate Estimate USD 74k – 89k USD 72,236$4,999 per carat $2,958per carat Lot 519 A sapphire and diamond ring 8.14 ct · Ceylon · No heat ×0.8 high estimate Estimate USD 20k – 31k USD 24,079$2,958 per carat Lot 583 A sapphire and diamond ring, Van Cleef & Arpels 25.17 ct · Ceylon · No heat Estimate USD 280k – 382k Not sold Lot 588 A padparadscha sapphire and diamond ring 8.24 ct · Ceylon · No heat Estimate USD 115k – 191k Not sold Lot 556 Pair of sapphire and diamond earrings, ivy new york Ceylon · No heat Estimate USD 102k – 153k Not sold Lot 546 A sapphire and diamond ring 8.34 ct · Ceylon · No heat Estimate USD 64k – 102k Not sold Lot 551 A sapphire and diamond ring 10.64 ct · Ceylon · No heat Estimate USD 25k – 36k Not sold Lot 523 A colour-change sapphire and diamond ring 8.22 ct · Ceylon · No heat Estimate USD 19k – 32k Not sold

$15,920per carat Lot 542 A ruby and diamond ring 1.21 ct · Burma · No heat ×0.8 high estimate Estimate USD 15k – 25k USD 19,263$15,920 per carat Lot 582 A ruby and diamond ring 3.71 ct · Burma · No heat Estimate USD 121k – 153k Not sold $849per carat Lot 512 A ruby, emerald and diamond ring 6.05 ct · Vietnam · No heat ×0.6 high estimate Estimate USD 6k – 8k USD 5,137$849 per carat

$6,481per carat Lot 520 An emerald and diamond ring 3.22 ct · Colombia · Minor oil ×0.6 high estimate Estimate USD 20k – 33k USD 20,868$6,481 per carat Lot 584 Exceptional emerald and diamond ring 5.35 ct · Colombia Estimate USD 382k – 510k Not sold Lot 587 An emerald and diamond ring 7.82 ct · Colombia · No oil Estimate USD 229k – 357k Not sold Lot 602 An emerald, coloured diamond and diamond ring 3.97 ct · Colombia · No oil Estimate USD 121k – 153k Not sold Lot 540 An emerald and diamond ring 16.82 ct · Colombia · Minor oil Estimate USD 61k – 87k Not sold Lot 543 An emerald and diamond ring 2.21 ct · Colombia · No oil Estimate USD 28k – 41k Not sold $1,730per carat Lot 579 An emerald and diamond ring 9.28 ct · Zambia · Moderate oil ×0.6 high estimate Estimate USD 18k – 25k USD 16,052$1,730 per carat $27,458per carat Lot 509 An emerald and diamond pendant necklace, Graff 0.38 ct ×1.0 high estimate Estimate USD 8k – 10k USD 10,434$27,458 per carat

$3,857per carat Lot 581 A conch pearl, natural pearl and diamond necklace 17.48 ct ×0.7 high estimate Estimate USD 64k – 102k USD 67,420$3,857 per carat $12,039price paid Lot 573 Pair of cultured pearl and diamond earrings, karen suen ×1.1 high estimate Estimate USD 9k – 11k USD 12,039 $8,829price paid Lot 574 A cultured pearl and sapphire necklace ×0.3 high estimate Estimate USD 15k – 25k USD 8,829 $7,224price paid Lot 511 A cultured pearl and diamond necklace ×0.3 high estimate Estimate USD 12k – 23k USD 7,224 $5,137price paid Lot 506 A cultured pearl necklace ×0.3 high estimate Estimate USD 10k – 20k USD 5,137 $25,684price paid Lot 549 A conch pearl, seed pearl and diamond necklace ×0.7 high estimate Estimate USD 22k – 34k USD 25,684 $19,263price paid Lot 503 Set of mother-of-pearl and diamond 'Alhambra' necklace and ring, Van Cleef & Arpels ×1.3 high estimate Estimate USD 11k – 15k USD 19,263 $6,100price paid Lot 501 A mother-of-pearl and diamond 'Clématite' brooch, Van Cleef & Arpels ×0.7 high estimate Estimate USD 5k – 8k USD 6,100

$20,868price paid Lot 569 Pair of tanzanite, emerald, diamond and coloured enamel 'The phoenix' feathers' earrings, austy lee ×0.7 high estimate Estimate USD 20k – 32k USD 20,868 $16,052price paid Lot 568 An emerald, sapphire, coloured diamond, diamond and coloured enamel 'The flamboyant' bracelet, austy lee ×0.6 high estimate Estimate USD 15k – 28k USD 16,052 $16,052price paid Lot 571 A ruby, diamond, coloured diamond and coloured enamel 'The soul of flame' brooch, austy lee ×0.6 high estimate Estimate USD 13k – 25k USD 16,052 $453per carat Lot 570 A spessartite garnet, coloured enamel and diamond 'The hypnotic magma' ring, austy lee 31.92 ct ×0.5 high estimate Estimate USD 15k – 28k USD 14,447$453 per carat $12,039price paid Lot 566 A rubellite, diamond, coloured diamond, ruby and coloured enamel 'The lāsya of parvati' ring, austy lee ×0.8 high estimate Estimate USD 12k – 15k USD 12,039 $8,829price paid Lot 567 Pair of jadeite, gem-set, coloured enamel and coloured diamond 'Akomeogi dansu' earrings, austy lee ×0.6 high estimate Estimate USD 10k – 15k USD 8,829 Lot 565 A gem-set and diamond 'Frozen kailash' ring, austy lee 3.15 ct Estimate USD 8k – 10k Not sold $12,842price paid Lot 524 A white gold and diamond 'Serpent boheme' bangle, Boucheron ×0.5 high estimate Estimate USD 13k – 25k USD 12,842 $6,421price paid Lot 560 An amethyst, sapphire and diamond 'Owl' ring, Boucheron ×1.1 high estimate Estimate USD 4k – 6k USD 6,421 $15,250price paid Lot 522 Pair of multi-coloured sapphire and diamond earrings, Bulgari ×0.9 high estimate Estimate USD 12k – 18k USD 15,250 Lot 603 A diamond 'Trombino' ring, Bulgari 5.01 ct · D colour Estimate USD 178k – 229k Not sold $20,868price paid Lot 597 A gold and emerald 'Panthère' necklace/lapel clips, Cartier ×1.2 high estimate Estimate USD 12k – 18k USD 20,868 $16,052price paid Lot 563 A diamond brooch, Cartier ×0.6 high estimate Estimate USD 15k – 25k USD 16,052 $12,842price paid Lot 526 Pair of diamond earrings, Cartier ×0.8 high estimate Estimate USD 10k – 15k USD 12,842 $8,026price paid Lot 516 A white gold, emerald and onyx 'Panthère' ring, Cartier ×0.8 high estimate Estimate USD 7k – 10k USD 8,026 $7,705price paid Lot 510 A white gold and diamond 'Bird' brooch/lapel clip, Cartier ×0.9 high estimate Estimate USD 6k – 8k USD 7,705 $6,100price paid Lot 502 A gold 'Love' bangle, Cartier ×0.6 high estimate Estimate USD 8k – 11k USD 6,100 $5,137price paid Lot 504 A gold, diamond and ruby brooch, Cartier ×0.5 high estimate Estimate USD 8k – 10k USD 5,137 Lot 531 Pair of coral, sapphire and diamond earrings, carvin french Estimate USD 12k – 18k Not sold $7,224price paid Lot 525 A gold, ruby and diamond bracelet, Chaumet ×0.9 high estimate Estimate USD 5k – 8k USD 7,224 $14,447price paid Lot 561 A black opal and diamond wristwatch, Chopard ×0.9 high estimate Estimate USD 10k – 15k USD 14,447 $27,458per carat Lot 509 An emerald and diamond pendant necklace, Graff 0.38 ct ×1.0 high estimate Estimate USD 8k – 10k USD 10,434$27,458 per carat $22,473price paid Lot 554 Pair of diamond earrings, ivy new york D colour · VS1 ×0.6 high estimate Estimate USD 23k – 36k USD 22,473 $16,052price paid Lot 553 Pair of red spinel and diamond earrings, ivy new york Burma · No heat ×0.6 high estimate Estimate USD 18k – 25k USD 16,052 Lot 556 Pair of sapphire and diamond earrings, ivy new york Ceylon · No heat Estimate USD 102k – 153k Not sold Lot 555 Pair of multi-coloured spinel and diamond earrings, ivy new york No heat Estimate USD 15k – 23k Not sold Lot 557 Pair of pink spinel and diamond earrings, ivy new york No heat Estimate USD 15k – 23k Not sold $9,631price paid Lot 513 Pair of coloured aluminium 'Autumn geranium' earrings, JAR ×1.6 high estimate Estimate USD 4k – 6k USD 9,631 $9,631price paid Lot 514 Pair of coloured aluminum 'Almond flower' earrings, JAR ×1.6 high estimate Estimate USD 4k – 6k USD 9,631 $8,829price paid Lot 515 Pair of coloured aluminum 'Pansy' earrings, JAR ×1.4 high estimate Estimate USD 4k – 6k USD 8,829 $12,039price paid Lot 573 Pair of cultured pearl and diamond earrings, karen suen ×1.1 high estimate Estimate USD 9k – 11k USD 12,039 Lot 572 A unique pair of carved jadeite plaque, spinel, ruby and diamond earrings, karen suen Estimate USD 41k – 61k Not sold $41,736price paid Lot 618 A diamond tiara/headband, michael youssoufian ×1.2 high estimate Estimate USD 23k – 36k USD 41,736 $16,052price paid Lot 537 Pair of diamond and enamel 'Bow' earrings, michele della valle ×1.9 high estimate Estimate USD 6k – 8k USD 16,052 $7,705price paid Lot 532 A lapis lazuli, sapphire and diamond bead necklace, michele della valle ×0.9 high estimate Estimate USD 5k – 8k USD 7,705 $4,174price paid Lot 534 Pair of amethyst, diamond and mother-of-pearl earrings, michele della valle ×0.5 high estimate Estimate USD 5k – 8k USD 4,174 $4,174price paid Lot 535 Pair of citrine and diamond earrings, michele della valle ×0.5 high estimate Estimate USD 5k – 8k USD 4,174 $4,174price paid Lot 533 An amethyst, ruby and diamond ring, michele della valle ×0.7 high estimate Estimate USD 4k – 6k USD 4,174 Lot 536 Pair of spinel and diamond earrings, michele della valle Estimate USD 15k – 24k Not sold Lot 619 A diamond ring, sally ryder 5.05 ct · E colour · IF Estimate USD 178k – 280k Not sold $72,236price paid Lot 598 A coloured diamond eternity ring, Tiffany & Co. ×0.9 high estimate Estimate USD 50k – 83k USD 72,236 Lot 599 A diamond bangle, Tiffany & Co. Estimate USD 61k – 83k Not sold $48,157price paid Lot 545 A diamond and enamel 'Lady arpels féerie' wristwatch, Van Cleef & Arpels ×0.7 high estimate Estimate USD 51k – 70k USD 48,157 $19,263price paid Lot 503 Set of mother-of-pearl and diamond 'Alhambra' necklace and ring, Van Cleef & Arpels ×1.3 high estimate Estimate USD 11k – 15k USD 19,263 $6,100price paid Lot 501 A mother-of-pearl and diamond 'Clématite' brooch, Van Cleef & Arpels ×0.7 high estimate Estimate USD 5k – 8k USD 6,100 Lot 583 A sapphire and diamond ring, Van Cleef & Arpels 25.17 ct · Ceylon · No heat Estimate USD 280k – 382k Not sold $16,052price paid Lot 564 Pair of diamond lorgnettes, circa 1919, vever ×1.1 high estimate Estimate USD 10k – 15k USD 16,052