Hong Kong Jewels and Jadeite

$39,162per carat Lot 534 Fine ruby and diamond ring 1.68 ct · Burma · No heat ×0.5 high estimate Estimate USD 71k – 122k USD 65,792$39,162 per carat $29,643per carat Lot 561 Cerrone: important faint pink diamond and diamond ring 8.00 ct · VVS2 ×0.7 high estimate Estimate USD 206k – 321k USD 237,147$29,643 per carat $27,706per carat Lot 609 Gf & f the haute joaillerie: very fine sapphire, rock crystal and diamond ring 17.10 ct · Burma · No heat ×1.1 high estimate Estimate USD 334k – 450k USD 473,780$27,706 per carat $17,649per carat Lot 535 Emerald and diamond ring 12.05 ct · Colombia · Minor oil ×6.9 high estimate Estimate USD 15k – 31k USD 212,668$17,649 per carat $12,977per carat Lot 573 Ruby and diamond ring 5.07 ct · Burma · No heat ×0.7 high estimate Estimate USD 49k – 90k USD 65,792$12,977 per carat $9,956per carat Lot 513 Ruby and diamond ring 4.13 ct · Mozambique · No heat ×0.6 high estimate Estimate USD 36k – 71k USD 41,120$9,956 per carat $7,761per carat Lot 533 Fine sapphire and diamond ring 5.51 ct · Burma · No heat ×1.0 high estimate Estimate USD 23k – 45k USD 42,765$7,761 per carat $6,236per carat Lot 550 Wempe: fancy yellow diamond and diamond ring 4.22 ct · Fancy Yellow · VVS1 ×0.9 high estimate Estimate USD 21k – 31k USD 26,317$6,236 per carat $5,746per carat Lot 511 Emerald and diamond ring 6.87 ct ×5.1 high estimate Estimate USD 5k – 8k USD 39,475$5,746 per carat $5,611per carat Lot 637 Emerald and diamond pendant 64.08 ct · Colombia · Insignificant oil ×1.4 high estimate Estimate USD 129k – 257k USD 359,543$5,611 per carat $4,027per carat Lot 583 Sapphire and diamond ring 24.44 ct · Ceylon · No heat ×0.6 high estimate Estimate USD 84k – 167k USD 98,431$4,027 per carat $3,528per carat Lot 516 Emerald and diamond ring 3.73 ct ×1.7 high estimate Estimate USD 5k – 8k USD 13,158$3,528 per carat

$6,236per carat Lot 550 Wempe: fancy yellow diamond and diamond ring 4.22 ct · Fancy Yellow · VVS1 ×0.9 high estimate Estimate USD 21k – 31k USD 26,317$6,236 per carat $122,910price paid Lot 560 Important pair of fancy intense yellow diamond and diamond pendent earrings Fancy Intense Yellow · VVS1 ×0.6 high estimate Estimate USD 96k – 193k USD 122,910 Lot 562 Fancy coloured diamond, coloured diamond and diamond two-stone ring Fancy Orangy Pink · I1 Estimate USD 28k – 58k Not sold

$212,668price paid Lot 599 Marcus & co.: very fine emerald and diamond pendant necklace, circa 1920 10.00 ct · Colombia · No oil ×0.9 high estimate Estimate USD 167k – 231k USD 212,668 $13,981price paid Lot 523 Emerald and diamond bracelet, circa 1925 ×1.4 high estimate Estimate USD 5k – 10k USD 13,981 $11,514price paid Lot 601 Van Cleef & Arpels: ruby and black lacquer minaudière, circa 1950 ×1.0 high estimate Estimate USD 8k – 12k USD 11,514 $10,691price paid Lot 509 Art Deco rock crystal, ruby and diamond double-clip brooch, circa 1930 ×1.0 high estimate Estimate USD 5k – 10k USD 10,691 $8,224price paid Lot 616 Antique diamond pendant ×0.8 high estimate Estimate USD 5k – 10k USD 8,224 $6,908price paid Lot 602 Art Deco coral, onyx and diamond necklace ×0.9 high estimate Estimate USD 5k – 8k USD 6,908 Lot 603 Retailed by Cartier: Art Deco jadeite, enamel, onyx and diamond pendant necklace, circa 1925 Estimate USD 46k – 77k Not sold

$441,141price paid Lot 621 Elegant ruby and diamond necklace ×0.7 high estimate Estimate USD 386k – 643k USD 441,141 $318,744price paid Lot 634 Unmounted diamond ×1.9 high estimate Estimate USD 109k – 167k USD 318,744 $131,070price paid Lot 614 Emerald and diamond pendant ×1.7 high estimate Estimate USD 39k – 77k USD 131,070 $122,910price paid Lot 620 Ruby and diamond ring and earring set (2) 9.12 ct · Burma ×0.6 high estimate Estimate USD 103k – 193k USD 122,910 $90,271price paid Lot 549 Pair of unmounted demantoid garnets ×1.6 high estimate Estimate USD 45k – 58k USD 90,271 $69,056price paid Lot 548 Emerald, coloured diamond and diamond necklace and pendent earring set (2) 12.84 ct · Zambia ×1.1 high estimate Estimate USD 32k – 64k USD 69,056 $69,056price paid Lot 604 Spinel and diamond ring ×2.2 high estimate Estimate USD 21k – 31k USD 69,056 $49,344price paid Lot 632 Diamond ring ×1.3 high estimate Estimate USD 28k – 39k USD 49,344 $46,054price paid Lot 542 Lavender jadeite, jadeite and diamond necklace ×0.7 high estimate Estimate USD 36k – 64k USD 46,054 $36,186price paid Lot 633 Pair of diamond pendent earrings ×1.0 high estimate Estimate USD 23k – 36k USD 36,186 $32,896price paid Lot 588 Fine icy jadeite 'Guanyin' pendant ×0.7 high estimate Estimate USD 28k – 45k USD 32,896 $32,896price paid Lot 597 Jadeite and diamond 'Huaigu' ring ×0.9 high estimate Estimate USD 26k – 39k USD 32,896 $32,896price paid Lot 564 Diamond pendant necklace ×0.9 high estimate Estimate USD 23k – 36k USD 32,896 $31,251price paid Lot 518 Diamond ring ×0.7 high estimate Estimate USD 22k – 45k USD 31,251 $27,962price paid Lot 530 Diamond bombé ring ×0.9 high estimate Estimate USD 15k – 32k USD 27,962 $26,317price paid Lot 572 Cat'S-eye chrysoberyl, coloured diamond and diamond ring ×0.8 high estimate Estimate USD 19k – 32k USD 26,317 $26,317price paid Lot 544 Pair of jadeite and diamond earrings ×0.9 high estimate Estimate USD 15k – 31k USD 26,317 $26,317price paid Lot 539 Jadeite and diamond 'Guanyin' pendant necklace ×1.1 high estimate Estimate USD 13k – 23k USD 26,317 $24,672price paid Lot 551 Diamond necklace, bracelet and earclip suite (3) ×1.0 high estimate Estimate USD 13k – 26k USD 24,672 $24,672price paid Lot 541 Jadeite, spinel, gem-set and diamond pendant necklace ×1.1 high estimate Estimate USD 13k – 23k USD 24,672 $23,027price paid Lot 540 Jadeite and diamond ring ×0.6 high estimate Estimate USD 23k – 36k USD 23,027 $23,027price paid Lot 563 Coloured diamond and diamond bracelet ×0.7 high estimate Estimate USD 19k – 32k USD 23,027 $23,027price paid Lot 512 Pair of diamond pendent earrings ×0.9 high estimate Estimate USD 13k – 26k USD 23,027 $23,027price paid Lot 622 Gold and diamond necklace ×1.2 high estimate Estimate USD 12k – 19k USD 23,027 $21,382price paid Lot 611 Gold, multi-gem and diamond bracelet/choker combination (2) ×0.8 high estimate Estimate USD 14k – 28k USD 21,382 $21,382price paid Lot 517 Diamond solitaire ring ×0.8 high estimate Estimate USD 13k – 26k USD 21,382 $19,738price paid Lot 574 Jadeite bead necklace ×0.7 high estimate Estimate USD 14k – 28k USD 19,738 $19,738price paid Lot 528 Bicoloured gold and diamond choker, bangle and earclip suite (3) ×1.3 high estimate Estimate USD 8k – 15k USD 19,738 $18,093price paid Lot 538 Jadeite and diamond ring and earring set (2) ×0.6 high estimate Estimate USD 19k – 32k USD 18,093 $18,093price paid Lot 582 Ruby and diamond bracelet ×0.9 high estimate Estimate USD 13k – 19k USD 18,093 $16,448price paid Lot 514 Diamond 'Spray' brooch ×1.1 high estimate Estimate USD 10k – 15k USD 16,448 $16,448price paid Lot 537 Jadeite, ruby and diamond 'Peach' pendant necklace ×3.2 high estimate Estimate USD 3k – 5k USD 16,448 $15,626price paid Lot 543 Jadeite and diamond ring ×0.6 high estimate Estimate USD 13k – 26k USD 15,626 $15,626price paid Lot 589 Jadeite and diamond 'Peapod' necklace ×0.6 high estimate Estimate USD 12k – 24k USD 15,626 $14,803price paid Lot 558 Gold and diamond 'Floret' necklace ×0.7 high estimate Estimate USD 10k – 21k USD 14,803 $301per carat Lot 607 Aquamarine, coloured diamond and diamond brooch 49.13 ct ×1.3 high estimate Estimate USD 6k – 12k USD 14,803$301 per carat $14,803price paid Lot 525 Black diamond and diamond necklace, earclip and ring suite (3) ×1.4 high estimate Estimate USD 5k – 10k USD 14,803 $13,981price paid Lot 615 Multi-coloured sapphire and white gold bracelet/choker combination (2) ×1.1 high estimate Estimate USD 6k – 13k USD 13,981 $13,158price paid Lot 613 Diamond brooch ×0.9 high estimate Estimate USD 7k – 14k USD 13,158 $12,336price paid Lot 529 Diamond 'Geometric' brooch/pendant ×0.7 high estimate Estimate USD 8k – 17k USD 12,336 $12,336price paid Lot 631 Diamond brooch, and pair of diamond drop earrings (2) ×1.0 high estimate Estimate USD 8k – 13k USD 12,336 $11,185price paid Lot 547 Pair of lavender jadeite bangles (2) ×0.5 high estimate Estimate USD 10k – 21k USD 11,185 $10,691price paid Lot 555 Gold, gem-set and diamond pendant necklace ×0.5 high estimate Estimate USD 12k – 23k USD 10,691 $10,691price paid Lot 592 Jadeite and diamond 'Foliate' brooch ×0.6 high estimate Estimate USD 10k – 19k USD 10,691 $10,691price paid Lot 580 Gem-set, coloured diamond and diamond 'Animal kingdom' brooch/ pendant necklace ×0.8 high estimate Estimate USD 7k – 14k USD 10,691 $10,691price paid Lot 506 Sapphire and diamond clip brooch and earclip set ×0.8 high estimate Estimate USD 7k – 13k USD 10,691 $10,691price paid Lot 556 Diamond solitaire ring ×0.8 high estimate Estimate USD 6k – 13k USD 10,691 $115per carat Lot 577 Spessartine garnet, coloured sapphire and diamond ring 92.82 ct · No heat ×1.4 high estimate Estimate USD 4k – 8k USD 10,691$115 per carat $9,869price paid Lot 527 Diamond openwork brooch ×0.6 high estimate Estimate USD 8k – 15k USD 9,869 $9,869price paid Lot 586 Jadeite and diamond ring ×0.6 high estimate Estimate USD 8k – 15k USD 9,869 $9,046price paid Lot 590 Jadeite and diamond 'Foliate' brooch ×0.7 high estimate Estimate USD 6k – 13k USD 9,046 $9,046price paid Lot 617 Diamond floral brooch and earclip set (2) ×0.9 high estimate Estimate USD 5k – 10k USD 9,046 $8,224price paid Lot 519 Diamond cluster brooch ×0.7 high estimate Estimate USD 6k – 12k USD 8,224 $8,224price paid Lot 545 Jadeite and diamond 'Bamboo' pendant ×0.7 high estimate Estimate USD 6k – 12k USD 8,224 $7,895price paid Lot 628 Gem-set and diamond 'En tremblant' flower brooch ×0.8 high estimate Estimate USD 5k – 10k USD 7,895 $7,402price paid Lot 569 Coral, gem-set and diamond 'Flower' brooch ×0.9 high estimate Estimate USD 6k – 8k USD 7,402 $6,579price paid Lot 521 Three gold and diamond longchains (3) ×0.6 high estimate Estimate USD 5k – 10k USD 6,579 $6,579price paid Lot 532 Diamond 'Floret' brooch ×0.6 high estimate Estimate USD 5k – 10k USD 6,579 $6,579price paid Lot 576 Jadeite, orange garnet and diamond 'Lotus' pendant necklace ×0.6 high estimate Estimate USD 5k – 10k USD 6,579 $5,757price paid Lot 570 Emerald and diamond 'Flower' ring ×1.2 high estimate Estimate USD 4k – 5k USD 5,757 $5,263price paid Lot 520 Boulder opal and diamond brooch ×0.5 high estimate Estimate USD 5k – 10k USD 5,263 $5,263price paid Lot 623 Gold, ruby and diamond 'Buckle' bracelet ×0.5 high estimate Estimate USD 5k – 10k USD 5,263 Lot 606 Impressive unmounted Paraíba-type tourmaline Estimate USD 360k – 643k Not sold Lot 598 Very fine jadeite and diamond ring and earring set (2) Estimate USD 283k – 450k Not sold Lot 585 Spinel and diamond ring Estimate USD 129k – 193k Not sold Lot 635 Spinel and diamond ring Estimate USD 64k – 129k Not sold Lot 596 Pair of jadeite and diamond 'Huaigu' pendent earrings Estimate USD 49k – 75k Not sold Lot 595 Pair of jadeite and diamond pendent earrings Estimate USD 28k – 45k Not sold Lot 587 Pair of jadeite 'Saddle-top' and diamond earrings Estimate USD 19k – 32k Not sold Lot 593 Jadeite abacus ring Estimate USD 14k – 26k Not sold Lot 594 Jadeite and diamond ring Estimate USD 17k – 26k Not sold Lot 618 Diamond bracelet Estimate USD 14k – 23k Not sold Lot 524 Ruby and diamond brooch Estimate USD 10k – 19k Not sold Lot 630 Diamond bracelet Estimate USD 10k – 19k Not sold Lot 575 Jadeite, coloured diamond and diamond 'Bamboo' pendant Estimate USD 7k – 14k Not sold Lot 625 Gold, gem-set and diamond bracelet Estimate USD 6k – 13k Not sold Lot 591 Jadeite and diamond 'Peapod' pendant Estimate USD 6k – 12k Not sold Lot 546 Jadeite and diamond ring Estimate USD 6k – 10k Not sold Lot 629 Diamond 'Foliate' bangle bracelet Estimate USD 5k – 10k Not sold Lot 626 Gold and gem-set bracelet, mid-twentieth century Estimate USD 4k – 9k Not sold Lot 627 Bi-coloured gold and diamond bracelet Estimate USD 4k – 8k Not sold