Magnificent Jewels

$27,589per carat Lot 1747 Graff | sapphire and diamond ring 10.00 ct · Burma ×1.1 high estimate Estimate USD 155k – 258k USD 275,890$27,589 per carat $14,817per carat Lot 1648 JAR | sapphire ring 18.62 ct · Ceylon · No oil ×1.1 high estimate Estimate USD 180k – 258k USD 275,890$14,817 per carat $1,938per carat Lot 1610 Tiffany & Co. | colour change sapphire and diamond pendent necklace 15.07 ct · Ceylon · No oil ×0.9 high estimate Estimate USD 23k – 31k USD 29,212$1,938 per carat $31,841per carat Lot 1696 Bulgari | sapphire and diamond ring 16.31 ct ×1.1 high estimate Estimate USD 361k – 464k USD 519,322$31,841 per carat

$267,932per carat Lot 1740 Cartier | ruby and diamond ring 9.10 ct · Burma · No heat ×0.8 high estimate Estimate USD 2.06m – 3.09m USD 2,438,184$267,932 per carat $167,882per carat Lot 1697 Pair of ruby and diamond pendent earrings 5.24 ct · Burma · No heat ×1.0 high estimate Estimate USD 708k – 902k USD 879,704$167,882 per carat $58,442per carat Lot 1664 Ruby and diamond ring 3.61 ct · Burma · No heat ×1.0 high estimate Estimate USD 155k – 206k USD 210,974$58,442 per carat $14,555per carat Lot 1612 Ruby and diamond ring 4.46 ct · Burma ×0.8 high estimate Estimate USD 52k – 77k USD 64,915$14,555 per carat $99,149per carat Lot 1671 Tiffany & Co. | ruby ring 10.13 ct · Mozambique · No heat ×1.9 high estimate Estimate USD 309k – 515k USD 1,004,382$99,149 per carat $70,971per carat Lot 1622 Cartier | ruby and diamond ring 6.86 ct · Afghanistan · No heat ×1.6 high estimate Estimate USD 206k – 309k USD 486,864$70,971 per carat

$68,525per carat Lot 1670 Emerald and diamond ring 13.52 ct · Colombia · No oil ×1.2 high estimate Estimate USD 489k – 747k USD 926,458$68,525 per carat $63,373per carat Lot 1736 Cartier | emerald and diamond ring 12.16 ct · Colombia · No oil ×0.7 high estimate Estimate USD 618k – 1.03m USD 770,610$63,373 per carat $44,749per carat Lot 1729 Emerald and diamond demi-parure 2.72 ct · Colombia · No oil ×0.9 high estimate Estimate USD 97k – 129k USD 121,716$44,749 per carat $6,003per carat Lot 1733 Bulgari | emerald, amethyst, coral and diamond brooch 24.33 ct · Colombia · Minor oil ×0.9 high estimate Estimate USD 109k – 155k USD 146,059$6,003 per carat $1,802per carat Lot 1611 Emerald and diamond ring / pendant 43.23 ct · Colombia ×1.5 high estimate Estimate USD 31k – 52k USD 77,898$1,802 per carat $324,576price paid Lot 1669 Pair of emerald and diamond pendent earrings Colombia ×1.0 high estimate Estimate USD 193k – 322k USD 324,576

$308,347price paid Lot 1691 Natural pearl and diamond tiara / necklace, late 19th century ×1.0 high estimate Estimate USD 245k – 322k USD 308,347 $35,703price paid Lot 1623 Graff | 'Graffstar' mother-of-pearl and diamond automatic icon wristwatch ×0.6 high estimate Estimate USD 45k – 62k USD 35,703 $788per carat Lot 1699 Melo pearl and diamond pendent necklace 30.89 ct ×0.9 high estimate Estimate USD 19k – 28k USD 24,343$788 per carat

$64,915price paid Lot 1726 Mario Buccellati | sapphire and diamond cuff-bangle ×1.1 high estimate Estimate USD 36k – 58k USD 64,915 $31,841per carat Lot 1696 Bulgari | sapphire and diamond ring 16.31 ct ×1.1 high estimate Estimate USD 361k – 464k USD 519,322$31,841 per carat $6,003per carat Lot 1733 Bulgari | emerald, amethyst, coral and diamond brooch 24.33 ct · Colombia · Minor oil ×0.9 high estimate Estimate USD 109k – 155k USD 146,059$6,003 per carat $6,037,758price paid Lot 1744 Cartier | 'L'Odyssée de Cartier – parcours d'Un style' diamond and rock crystal bangle D · Internally Flawless ×0.7 high estimate Estimate USD 5.15m – 8.37m USD 6,037,758 $267,932per carat Lot 1740 Cartier | ruby and diamond ring 9.10 ct · Burma · No heat ×0.8 high estimate Estimate USD 2.06m – 3.09m USD 2,438,184$267,932 per carat $63,373per carat Lot 1736 Cartier | emerald and diamond ring 12.16 ct · Colombia · No oil ×0.7 high estimate Estimate USD 618k – 1.03m USD 770,610$63,373 per carat $645,932price paid Lot 1737 Cartier | emerald, seed pearl and diamond pendent necklace ×0.8 high estimate Estimate USD 515k – 837k USD 645,932 $128,672per carat Lot 1739 Cartier | pair of diamond pendent earrings 5.02 ct · D · Flawless ×0.8 high estimate Estimate USD 515k – 837k USD 645,932$128,672 per carat $70,971per carat Lot 1622 Cartier | ruby and diamond ring 6.86 ct · Afghanistan · No heat ×1.6 high estimate Estimate USD 206k – 309k USD 486,864$70,971 per carat $560,995per carat Lot 1741 Cartier | pair of fancy deep pink diamond ear studs 0.81 ct · Fancy Deep Pink · SI2 ×0.9 high estimate Estimate USD 361k – 515k USD 454,406$560,995 per carat $227,203price paid Lot 1658 Cartier | 'Tutti Frutti' gem set and diamond ring ×4.4 high estimate Estimate USD 39k – 52k USD 227,203 $178,517price paid Lot 1663 Cartier | diamond, onyx and emerald brooch ×1.6 high estimate Estimate USD 84k – 109k USD 178,517 $129,830price paid Lot 1657 Cartier | gem set, diamond and onyx brooch ×2.2 high estimate Estimate USD 45k – 58k USD 129,830 $48,341per carat Lot 1624 Cartier | pair of diamond and ruby earrings 2.35 ct ×1.3 high estimate Estimate USD 64k – 90k USD 113,602$48,341 per carat $105,487price paid Lot 1662 Cartier | 'Pantheré' diamond, onyx and emerald pendent necklace ×1.0 high estimate Estimate USD 84k – 109k USD 105,487 $97,373price paid Lot 1661 Cartier | rock crystal, enamel, diamond and hardstone desk clock ×0.9 high estimate Estimate USD 77k – 103k USD 97,373 $81,144price paid Lot 1608 Cartier | diamond and emerald bracelet ×1.3 high estimate Estimate USD 41k – 64k USD 81,144 $42,195price paid Lot 1659 Cartier | 'Panthère' lapis lazuli, emerald and enamel clip brooch, circa 1970 ×1.5 high estimate Estimate USD 23k – 28k USD 42,195 $24,343price paid Lot 1606 Cartier | 'A l'Infini' diamond bracelet ×0.9 high estimate Estimate USD 19k – 26k USD 24,343 $81,144price paid Lot 1639 Chanel | 'Sous le signe du lion' diamond bangle ×0.6 high estimate Estimate USD 64k – 129k USD 81,144 $48,686price paid Lot 1638 Chanel | 'Sous le signe du lion' diamond pendent necklace ×1.4 high estimate Estimate USD 26k – 36k USD 48,686 $48,686price paid Lot 1643 Chanel | 'Collerette' diamond necklace ×3.8 high estimate Estimate USD 8k – 13k USD 48,686 $27,628price paid Lot 1642 Chanel | 'Ruban couture' diamond ring ×2.7 high estimate Estimate USD 6k – 10k USD 27,628 $21,097price paid Lot 1641 Chanel | diamond necklace ×1.4 high estimate Estimate USD 10k – 15k USD 21,097 $21,097price paid Lot 1640 Chanel | pair of diamond pendent earrings ×3.3 high estimate Estimate USD 4k – 6k USD 21,097 $30,835price paid Lot 1602 Chopard | diamond bracelet ×1.0 high estimate Estimate USD 23k – 31k USD 30,835 $8,926price paid Lot 1601 Chopard | pair of diamond earrings ×1.4 high estimate Estimate USD 4k – 6k USD 8,926 $389,491price paid Lot 1755 Graff | 'MasterGraff tourbillon' limited edition diamond and emerald automatic wristwatch ×1.3 high estimate Estimate USD 245k – 309k USD 389,491 $67,088per carat Lot 1753 Graff | diamond ring 5.08 ct · D · Internally Flawless ×1.1 high estimate Estimate USD 232k – 309k USD 340,805$67,088 per carat $324,576price paid Lot 1754 Graff | ruby and diamond necklace ×0.8 high estimate Estimate USD 283k – 386k USD 324,576 $27,589per carat Lot 1747 Graff | sapphire and diamond ring 10.00 ct · Burma ×1.1 high estimate Estimate USD 155k – 258k USD 275,890$27,589 per carat $154,174price paid Lot 1752 Graff | 'Baby galaxy' diamond wristwatch ×0.9 high estimate Estimate USD 122k – 167k USD 154,174 $77,898price paid Lot 1745 Graff | 'Snowfall' pair of diamond pendent earrings ×1.2 high estimate Estimate USD 45k – 64k USD 77,898 $51,932price paid Lot 1746 Graff | 'Snowfall' ruby, diamond and mother-of-pearl wristwatch ×0.5 high estimate Estimate USD 71k – 97k USD 51,932 $11,429per carat Lot 1604 Graff | diamond ring 4.26 ct · H · VS1 ×1.0 high estimate Estimate USD 36k – 49k USD 48,686$11,429 per carat $38,949price paid Lot 1751 Graff | 'Rosette' pair of emerald and diamond pendent earrings ×0.9 high estimate Estimate USD 33k – 45k USD 38,949 $35,703price paid Lot 1623 Graff | 'Graffstar' mother-of-pearl and diamond automatic icon wristwatch ×0.6 high estimate Estimate USD 45k – 62k USD 35,703 $27,589price paid Lot 1750 Graff | sapphire and diamond pendent earrings ×0.8 high estimate Estimate USD 26k – 33k USD 27,589 $19,475price paid Lot 1702 Graff | rubellite and diamond ring ×0.5 high estimate Estimate USD 31k – 41k USD 19,475 $1,191,400price paid Lot 1757 Harry Winston | diamond ring ×1.0 high estimate Estimate USD 966k – 1.22m USD 1,191,400 $35,703price paid Lot 1701 Hermès | gold and diamond necklace ×2.3 high estimate Estimate USD 10k – 15k USD 35,703 $14,817per carat Lot 1648 JAR | sapphire ring 18.62 ct · Ceylon · No oil ×1.1 high estimate Estimate USD 180k – 258k USD 275,890$14,817 per carat $115,119per carat Lot 1692 Moussaieff | pair of diamond pendent earrings 12.38 ct · D · VVS2 ×0.9 high estimate Estimate USD 1.16m – 1.55m USD 1,425,172$115,119 per carat $98,416per carat Lot 1673 Tiffany & Co. | diamond necklace 18.44 ct · D · Internally Flawless ×0.9 high estimate Estimate USD 1.55m – 2.06m USD 1,814,792$98,416 per carat $117,373per carat Lot 1672 Tiffany & Co. | diamond ring 13.47 ct · D · Internally Flawless ×1.0 high estimate Estimate USD 1.03m – 1.55m USD 1,581,020$117,373 per carat $99,149per carat Lot 1671 Tiffany & Co. | ruby ring 10.13 ct · Mozambique · No heat ×1.9 high estimate Estimate USD 309k – 515k USD 1,004,382$99,149 per carat $259,661price paid Lot 1732 Schlumberger for Tiffany & Co. | sapphire and diamond ring ×1.0 high estimate Estimate USD 206k – 258k USD 259,661 $56,801price paid Lot 1613 Tiffany & Co. | ruby and diamond bracelet Burma · No heat ×0.7 high estimate Estimate USD 62k – 77k USD 56,801 $34,080price paid Lot 1603 Tiffany & Co. | cat'S eye chrysoberyl ring ×1.1 high estimate Estimate USD 21k – 31k USD 34,080 $1,938per carat Lot 1610 Tiffany & Co. | colour change sapphire and diamond pendent necklace 15.07 ct · Ceylon · No oil ×0.9 high estimate Estimate USD 23k – 31k USD 29,212$1,938 per carat $614,762price paid Lot 1735 Van Cleef & Arpels | 'Tania' diamond necklace ×1.2 high estimate Estimate USD 412k – 515k USD 614,762 $178,517price paid Lot 1730 Van Cleef & Arpels | sapphire, mother-of-pearl and diamond pendent necklace / wristwatch ×1.7 high estimate Estimate USD 64k – 103k USD 178,517 $35,703price paid Lot 1700 Van Cleef & Arpels | diamond brooch ×2.3 high estimate Estimate USD 10k – 15k USD 35,703 $81,144price paid Lot 1650 Wallace Chan | tanzanite, chalcedony and diamond ring ×0.9 high estimate Estimate USD 64k – 90k USD 81,144 $64,915price paid Lot 1649 Wallace Chan | pair of jadeite, tsavorite garnet and diamond pendent earrings ×1.0 high estimate Estimate USD 52k – 64k USD 64,915