Fine Jewels

$31,725per carat Lot 631 Unmounted Paraíba tourmaline 6.12 ct · Brazil ×0.8 high estimate Estimate USD 153k – 255k USD 194,158$31,725 per carat $12,019per carat Lot 564 Paraíba tourmaline and diamond ring 1.75 ct ×0.8 high estimate Estimate USD 10k – 25k USD 21,034$12,019 per carat $8,369per carat Lot 600 Ruby and diamond ring 1.16 ct ×0.5 high estimate Estimate USD 11k – 19k USD 9,708$8,369 per carat $8,148per carat Lot 562 Cultured pearl and diamond necklace | ruby and diamond ring 1.39 ct ×0.7 high estimate Estimate USD 10k – 15k USD 11,326$8,148 per carat $7,647per carat Lot 502 Fancy yellow diamond and diamond ring 2.01 ct · Fancy Yellow · SI1 ×1.0 high estimate Estimate USD 10k – 15k USD 15,371$7,647 per carat $6,408per carat Lot 546 Ruby and diamond ring 7.07 ct ×1.4 high estimate Estimate USD 19k – 32k USD 45,303$6,408 per carat $3,985per carat Lot 627 Fancy dark brown-greenish yellow diamond and diamond ring 2.03 ct · Fancy Dark Brown-Greenish Yellow · SI2 ×0.4 high estimate Estimate USD 14k – 23k USD 8,090$3,985 per carat $3,302per carat Lot 605 Emerald and diamond ring 5.88 ct ×1.1 high estimate Estimate USD 11k – 18k USD 19,416$3,302 per carat $1,955per carat Lot 504 Paraíba-type tourmaline and diamond ring 7.45 ct · Mozambique · Heated ×0.8 high estimate Estimate USD 10k – 19k USD 14,562$1,955 per carat $1,576per carat Lot 629 Sapphire, rock crystal and diamond ring 12.32 ct ×0.8 high estimate Estimate USD 15k – 23k USD 19,416$1,576 per carat $1,228per carat Lot 565 Sapphire and diamond ring 11.86 ct · Ceylon ×1.5 high estimate Estimate USD 8k – 10k USD 14,562$1,228 per carat $949per carat Lot 534 Sapphire and diamond ring 12.79 ct ×1.1 high estimate Estimate USD 10k – 11k USD 12,135$949 per carat

$7,647per carat Lot 502 Fancy yellow diamond and diamond ring 2.01 ct · Fancy Yellow · SI1 ×1.0 high estimate Estimate USD 10k – 15k USD 15,371$7,647 per carat $3,985per carat Lot 627 Fancy dark brown-greenish yellow diamond and diamond ring 2.03 ct · Fancy Dark Brown-Greenish Yellow · SI2 ×0.4 high estimate Estimate USD 14k – 23k USD 8,090$3,985 per carat $42,067price paid Lot 573 Coloured diamond and diamond pendent necklace Fancy Yellow · VS2 ×0.9 high estimate Estimate USD 33k – 48k USD 42,067 $29,124price paid Lot 582 Coloured diamond and diamond ring Fancy Yellow · VS2 ×1.0 high estimate Estimate USD 20k – 31k USD 29,124 $10,517price paid Lot 574 Coloured diamond and diamond ring Fancy Vivid Orangy Yellow · VS2 ×0.6 high estimate Estimate USD 13k – 18k USD 10,517 $6,472price paid Lot 636 Coloured diamond, ruby and diamond ring Fancy Dark Brown-Greenish Yellow · SI2 ×0.6 high estimate Estimate USD 6k – 10k USD 6,472

$113,259price paid Lot 586 Jadeite bead and diamond necklace ×1.9 high estimate Estimate USD 36k – 61k USD 113,259 $42,067price paid Lot 604 Diamond necklace ×0.8 high estimate Estimate USD 25k – 51k USD 42,067 $32,360price paid Lot 648 Jadeite, diamond and seed pearl demi-parure ×0.9 high estimate Estimate USD 23k – 36k USD 32,360 $30,742price paid Lot 584 Diamond sautoir ×2.4 high estimate Estimate USD 9k – 13k USD 30,742 $29,124price paid Lot 624 Pair of ruby and diamond pendent earrings ×0.8 high estimate Estimate USD 23k – 38k USD 29,124 $29,124price paid Lot 632 Sapphire and diamond ring ×0.8 high estimate Estimate USD 23k – 36k USD 29,124 $27,506price paid Lot 607 Diamond necklace ×1.3 high estimate Estimate USD 11k – 20k USD 27,506 $22,652price paid Lot 547 Diamond necklace ×1.0 high estimate Estimate USD 15k – 23k USD 22,652 $22,652price paid Lot 588 Jadeite and diamond pendent necklace ×1.5 high estimate Estimate USD 10k – 15k USD 22,652 $19,416price paid Lot 532 Diamond demi-parure ×1.0 high estimate Estimate USD 11k – 19k USD 19,416 $19,416price paid Lot 633 Diamond and sapphire bracelet ×1.3 high estimate Estimate USD 11k – 15k USD 19,416 $17,798price paid Lot 519 Two gold and diamond brooches ×2.3 high estimate Estimate USD 5k – 8k USD 17,798 $17,798price paid Lot 609 Diamond ring ×2.3 high estimate Estimate USD 5k – 8k USD 17,798 $16,180price paid Lot 520 Gold and diamond demi-parure ×1.6 high estimate Estimate USD 6k – 10k USD 16,180 $14,562price paid Lot 580 Diamond bracelet ×1.3 high estimate Estimate USD 8k – 11k USD 14,562 $14,562price paid Lot 548 Ruby and diamond ring ×1.4 high estimate Estimate USD 6k – 10k USD 14,562 $13,753price paid Lot 595 Jadeite earrings ×0.7 high estimate Estimate USD 13k – 19k USD 13,753 $13,753price paid Lot 535 Diamond necklace ×1.3 high estimate Estimate USD 6k – 10k USD 13,753 $13,753price paid Lot 585 Jadeite and diamond ring ×1.3 high estimate Estimate USD 6k – 10k USD 13,753 $12,944price paid Lot 599 Pair of ruby and diamond earrings ×0.5 high estimate Estimate USD 19k – 25k USD 12,944 $12,135price paid Lot 614 Pair of jadeite and diamond pendent earrings ×1.2 high estimate Estimate USD 6k – 10k USD 12,135 $11,326price paid Lot 628 Diamond brooch ×0.9 high estimate Estimate USD 8k – 13k USD 11,326 $11,326price paid Lot 550 Aquamarine, alexandrite and diamond ring ×1.0 high estimate Estimate USD 8k – 11k USD 11,326 $10,517price paid Lot 594 Carnet | amethyst, emerald and diamond brooch ×0.8 high estimate Estimate USD 8k – 13k USD 10,517 $10,517price paid Lot 544 Diamond bangle ×1.4 high estimate Estimate USD 5k – 8k USD 10,517 $9,708price paid Lot 512 Rubellite, ruby and diamond ring ×0.5 high estimate Estimate USD 10k – 19k USD 9,708 $9,708price paid Lot 505 Diamond necklace ×1.0 high estimate Estimate USD 6k – 10k USD 9,708 $9,708price paid Lot 635 Ruby and diamond ring ×1.0 high estimate Estimate USD 6k – 10k USD 9,708 $9,708price paid Lot 540 Jadeite and diamond ring and pair of pendent earrings ×2.5 high estimate Estimate USD 3k – 4k USD 9,708 $8,899price paid Lot 591 Diamond bangle ×1.2 high estimate Estimate USD 5k – 8k USD 8,899 $8,899price paid Lot 576 Diamond bracelet ×1.4 high estimate Estimate USD 4k – 6k USD 8,899 $8,090price paid Lot 602 Jadeite and diamond pendent necklace ×0.6 high estimate Estimate USD 8k – 13k USD 8,090 $8,090price paid Lot 507 Diamond parure ×0.8 high estimate Estimate USD 6k – 10k USD 8,090 $8,090price paid Lot 606 Jadeite bead and diamond bracelet ×0.8 high estimate Estimate USD 6k – 10k USD 8,090 $8,090price paid Lot 626 Diamond bracelet ×0.9 high estimate Estimate USD 6k – 9k USD 8,090 $7,766price paid Lot 634 Turquoise, emerald, sapphire and diamond necklace ×0.5 high estimate Estimate USD 10k – 15k USD 7,766 $7,766price paid Lot 577 Diamond ring ×1.2 high estimate Estimate USD 4k – 6k USD 7,766 $7,766price paid Lot 610 Diamond ring ×1.5 high estimate Estimate USD 3k – 5k USD 7,766 $7,766price paid Lot 640 Coloured sapphire and diamond demi-parure ×2.0 high estimate Estimate USD 3k – 4k USD 7,766 $7,281price paid Lot 596 Pair of jadeite and diamond pendent earrings ×0.6 high estimate Estimate USD 8k – 13k USD 7,281 $7,281price paid Lot 597 Jadeite, diamond and ruby brooch ×0.7 high estimate Estimate USD 6k – 10k USD 7,281 $6,796price paid Lot 611 Diamond brooch ×0.3 high estimate Estimate USD 15k – 20k USD 6,796 $6,796price paid Lot 569 Aquamarine and diamond ring ×0.4 high estimate Estimate USD 10k – 15k USD 6,796 $6,796price paid Lot 646 Lavender jadeite bangle ×0.7 high estimate Estimate USD 5k – 10k USD 6,796 $6,796price paid Lot 598 Pair of jadeite, diamond and ruby pendent earrings ×0.8 high estimate Estimate USD 5k – 9k USD 6,796 $6,796price paid Lot 623 Pair of diamond pendent earrings ×1.1 high estimate Estimate USD 4k – 6k USD 6,796 $6,796price paid Lot 508 Ruby and diamond ring ×1.3 high estimate Estimate USD 3k – 5k USD 6,796 $6,796price paid Lot 524 Group of gem set jewelry ×1.3 high estimate Estimate USD 3k – 5k USD 6,796 $6,796price paid Lot 509 Pair of ruby and diamond pendent earrings ×1.8 high estimate Estimate USD 3k – 4k USD 6,796 $6,796price paid Lot 513 Pink sapphire and diamond ring; and diamond ring ×1.8 high estimate Estimate USD 3k – 4k USD 6,796 $6,796price paid Lot 638 Pair of ruby and diamond pendent earrings ×1.8 high estimate Estimate USD 3k – 4k USD 6,796 $6,472price paid Lot 645 Icy jadeite, amethyst and diamond ring ×0.6 high estimate Estimate USD 5k – 10k USD 6,472 $6,472price paid Lot 511 Pair of diamond pendent earrings ×0.8 high estimate Estimate USD 5k – 8k USD 6,472 $6,472price paid Lot 647 Jadeite, ruby and diamond ring ×1.0 high estimate Estimate USD 5k – 6k USD 6,472 $6,148price paid Lot 601 Jadeite and diamond demi-parure ×0.6 high estimate Estimate USD 6k – 10k USD 6,148 $6,148price paid Lot 510 Diamond ring ×0.8 high estimate Estimate USD 5k – 8k USD 6,148 $5,663price paid Lot 503 Pink sapphire and diamond ring ×0.7 high estimate Estimate USD 5k – 8k USD 5,663 $5,663price paid Lot 506 Diamond ring ×0.9 high estimate Estimate USD 4k – 6k USD 5,663 $5,663price paid Lot 637 Kunzite, gem-set and diamond ring ×0.9 high estimate Estimate USD 4k – 6k USD 5,663 $5,663price paid Lot 536 Diamond ring ×1.1 high estimate Estimate USD 3k – 5k USD 5,663 $5,663price paid Lot 642 Pair of emerald and diamond pendent earrings ×1.5 high estimate Estimate USD 3k – 4k USD 5,663 $5,663price paid Lot 643 Ruby and diamond ring ×1.5 high estimate Estimate USD 3k – 4k USD 5,663 $5,178price paid Lot 533 Star ruby, star sapphire, sapphire and diamond ring ×0.8 high estimate Estimate USD 4k – 6k USD 5,178 $5,178price paid Lot 575 Diamond ring ×1.4 high estimate Estimate USD 2k – 4k USD 5,178 $4,854price paid Lot 549 Tanzanite and diamond ring ×0.6 high estimate Estimate USD 5k – 8k USD 4,854 $4,854price paid Lot 538 Jadeite, ruby and diamond ring ×1.0 high estimate Estimate USD 4k – 5k USD 4,854 $4,854price paid Lot 639 Topaz and diamond ring ×1.0 high estimate Estimate USD 3k – 5k USD 4,854 $4,854price paid Lot 613 Pair of jadeite and diamond pendent earrings ×1.3 high estimate Estimate USD 3k – 4k USD 4,854 $293per carat Lot 567 Indicolite tourmaline, diamond, sapphire and ruby ring 15.48 ct ×0.6 high estimate Estimate USD 5k – 8k USD 4,530$293 per carat $4,530price paid Lot 539 Jadeite and diamond demi-parure ×0.8 high estimate Estimate USD 4k – 6k USD 4,530 $4,530price paid Lot 618 Jadeite, diamond and gem-set pendant/brooch ×0.8 high estimate Estimate USD 4k – 5k USD 4,530 $4,530price paid Lot 612 Diamond pendent necklace ×1.2 high estimate Estimate USD 3k – 4k USD 4,530 $4,530price paid Lot 529 Diamond necklace ×1.8 high estimate Estimate USD 1k – 3k USD 4,530 $4,207price paid Lot 616 Jadeite and diamond pendant / brooch ×0.6 high estimate Estimate USD 5k – 8k USD 4,207 $4,207price paid Lot 617 Pair of icy jadeite, diamond and ruby pendent earrings ×0.7 high estimate Estimate USD 4k – 6k USD 4,207 $4,207price paid Lot 608 Emerald and diamond ring ×0.8 high estimate Estimate USD 3k – 5k USD 4,207 $3,883price paid Lot 571 Diamond bracelet ×0.8 high estimate Estimate USD 4k – 5k USD 3,883 $3,883price paid Lot 622 Diamond ring ×1.0 high estimate Estimate USD 3k – 4k USD 3,883 $3,560price paid Lot 590 Diamond ring ×0.6 high estimate Estimate USD 4k – 6k USD 3,560 $3,560price paid Lot 603 Jadeite and diamond pendant ×0.6 high estimate Estimate USD 4k – 6k USD 3,560 $3,560price paid Lot 644 Star purple sapphire, pink sapphire and diamond ring ×0.7 high estimate Estimate USD 3k – 5k USD 3,560 $3,560price paid Lot 537 Jadeite and diamond demi-parure ×0.8 high estimate Estimate USD 3k – 4k USD 3,560 $2,912price paid Lot 530 Diamond ring ×0.8 high estimate Estimate USD 2k – 4k USD 2,912 $2,751price paid Lot 578 Pair of diamond earrings ×0.4 high estimate Estimate USD 5k – 8k USD 2,751 $1,294price paid Lot 568 Diamond and sapphire pendent necklace ×0.5 high estimate Estimate USD 1k – 3k USD 1,294