High Jewelry

$72,668per carat Lot 1755 Sapphire and diamond ring 5.39 ct · Kashmir · No heat ×1.1 high estimate Estimate USD 249k – 357k USD 391,680$72,668 per carat $25,964per carat Lot 1819 Sapphire and diamond ring 17.60 ct · Burma · No heat ×0.8 high estimate Estimate USD 344k – 574k USD 456,960$25,964 per carat $19,200per carat Lot 1674 Pink sapphire and diamond ring 10.20 ct · Burma · No heat ×1.8 high estimate Estimate USD 74k – 108k USD 195,840$19,200 per carat $18,687per carat Lot 1661 Sapphire and diamond ring 5.24 ct · Burma · No heat ×1.4 high estimate Estimate USD 50k – 70k USD 97,920$18,687 per carat $15,022per carat Lot 1628 Pink sapphire and diamond ring 15.21 ct · Burma · No heat ×0.6 high estimate Estimate USD 204k – 408k USD 228,480$15,022 per carat $6,763per carat Lot 1671 Sapphire and diamond pendent necklace 24.13 ct · Burma · No heat ×0.8 high estimate Estimate USD 102k – 204k USD 163,200$6,763 per carat $2,231per carat Lot 1659 Sapphire and diamond ring 9.51 ct · Burma · No heat ×0.3 high estimate Estimate USD 31k – 61k USD 21,216$2,231 per carat $17,249per carat Lot 1737 Padparadscha sapphire, pink sapphire and diamond ring 6.15 ct · Ceylon · No heat ×0.6 high estimate Estimate USD 102k – 191k USD 106,080$17,249 per carat $14,408per carat Lot 1619 Sapphire and diamond pendent necklace | bucherer 12.46 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 153k – 255k USD 179,520$14,408 per carat $14,147per carat Lot 1629 Sapphire and diamond ring 12.69 ct · Ceylon · No heat ×2.8 high estimate Estimate USD 31k – 64k USD 179,520$14,147 per carat $13,552per carat Lot 1621 Sapphire and diamond 'Trombino' ring 11.44 ct · Ceylon ×0.8 high estimate Estimate USD 115k – 204k USD 155,040$13,552 per carat $11,050per carat Lot 1742 Padparadscha sapphire and diamond pendent necklace 23.63 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 255k – 383k USD 261,120$11,050 per carat $10,850per carat Lot 1766 Padparadscha sapphire and diamond ring 7.22 ct · Ceylon · No heat ×0.9 high estimate Estimate USD 45k – 89k USD 78,336$10,850 per carat $7,675per carat Lot 1613 Pink sapphire and diamond ring 4.04 ct · Ceylon · No heat ×0.3 high estimate Estimate USD 61k – 102k USD 31,008$7,675 per carat $6,015per carat Lot 1732 Sapphire and diamond ring 12.21 ct · Ceylon · No heat ×1.0 high estimate Estimate USD 48k – 77k USD 73,440$6,015 per carat $5,257per carat Lot 1772 Sapphire and diamond pendent necklace 20.18 ct · Ceylon · No heat ×0.5 high estimate Estimate USD 102k – 204k USD 106,080$5,257 per carat $3,008per carat Lot 1743 Star sapphire, chalcedony, rock crystal, sapphire and diamond ring 27.13 ct · Ceylon · No heat ×1.3 high estimate Estimate USD 36k – 61k USD 81,600$3,008 per carat $1,900per carat Lot 1639 Colour-change sapphire and diamond ring 8.16 ct · Ceylon · No heat ×0.5 high estimate Estimate USD 15k – 31k USD 15,504$1,900 per carat $479per carat Lot 1725 Unmounted star sapphire 204.53 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 77k – 140k USD 97,920$479 per carat $19,584price paid Lot 1662 Pair of sapphire and diamond pendent earrings Ceylon ×0.2 high estimate Estimate USD 51k – 102k USD 19,584 $6,004per carat Lot 1771 Sapphire and diamond ring 29.90 ct · No heat ×1.4 high estimate Estimate USD 89k – 128k USD 179,520$6,004 per carat $2,099per carat Lot 1758 Purple sapphire and diamond ring 9.33 ct · No heat ×0.4 high estimate Estimate USD 26k – 51k USD 19,584$2,099 per carat

$322,530per carat Lot 1790 Ruby and diamond ring 5.06 ct · Burma · No heat ×0.8 high estimate Estimate USD 1.12m – 2.04m USD 1,632,000$322,530 per carat $161,851per carat Lot 1817 Ruby and diamond ring 6.05 ct · Burma · No heat ×1.0 high estimate Estimate USD 803k – 995k USD 979,200$161,851 per carat $23,809per carat Lot 1813 Ruby and diamond ring 3.77 ct · Burma ×0.7 high estimate Estimate USD 83k – 121k USD 89,760$23,809 per carat $19,467per carat Lot 1680 Ruby and diamond ring 5.03 ct · Burma · No heat ×1.1 high estimate Estimate USD 61k – 87k USD 97,920$19,467 per carat $7,127per carat Lot 1808 Ruby, diamond and pink sapphire ring 4.58 ct · Burma · No heat ×0.3 high estimate Estimate USD 77k – 128k USD 32,640$7,127 per carat $1,632,000price paid Lot 1791 Pair of ruby and diamond pendent earrings Burma · No heat ×0.6 high estimate Estimate USD 1.47m – 2.55m USD 1,632,000 $106,080price paid Lot 1806 Pair of ruby and diamond pendent earrings Burma · No heat ×0.8 high estimate Estimate USD 83k – 128k USD 106,080 $89,760price paid Lot 1809 Ruby and diamond earrings Burma · No heat ×0.5 high estimate Estimate USD 102k – 191k USD 89,760 $8,908per carat Lot 1822 Ruby and diamond pendent necklace 5.13 ct · Mozambique · No heat ×0.4 high estimate Estimate USD 77k – 128k USD 45,696$8,908 per carat $8,675per carat Lot 1731 Ruby and diamond ring 6.02 ct · Mozambique · No heat ×0.7 high estimate Estimate USD 51k – 77k USD 52,224$8,675 per carat $5,212per carat Lot 1623 Ruby and diamond ring 5.01 ct · Mozambique · No heat ×0.5 high estimate Estimate USD 26k – 51k USD 26,112$5,212 per carat $78,336price paid Lot 1774 Pair of ruby and diamond earrings Mozambique · No heat ×0.5 high estimate Estimate USD 77k – 153k USD 78,336

$10,731per carat Lot 1729 Emerald and diamond bracelet 3.65 ct · Colombia · No oil ×0.6 high estimate Estimate USD 36k – 61k USD 39,168$10,731 per carat $10,286per carat Lot 1625 Emerald and diamond ring 4.76 ct · Colombia ×0.1 high estimate Estimate USD 166k – 332k USD 48,960$10,286 per carat $913,920price paid Lot 1811 Impressive pair of emerald and diamond pendent earrings, circa 1970s Colombia ×0.5 high estimate Estimate USD 893k – 1.91m USD 913,920 $89,760price paid Lot 1785 Pair of emerald and diamond earrings Colombia ×0.5 high estimate Estimate USD 83k – 166k USD 89,760 $9,351per carat Lot 1788 Emerald and diamond ring 7.33 ct ×1.3 high estimate Estimate USD 32k – 51k USD 68,544$9,351 per carat

$73,440price paid Lot 1712 Art Deco natural pearl, seed pearl and diamond brooch ×0.8 high estimate Estimate USD 70k – 89k USD 73,440 $52,224price paid Lot 1607 Coloured stone, cultured pearl and diamond necklace ×0.9 high estimate Estimate USD 36k – 57k USD 52,224 $48,960price paid Lot 1722 Cultured pearl and diamond necklace ×1.0 high estimate Estimate USD 26k – 51k USD 48,960 $31,008price paid Lot 1778 Rubellite, seed pearl, coloured stone and diamond ring ×1.6 high estimate Estimate USD 10k – 19k USD 31,008

$31,008price paid Lot 1778 Rubellite, seed pearl, coloured stone and diamond ring ×1.6 high estimate Estimate USD 10k – 19k USD 31,008 $19,584price paid Lot 1779 Green tourmaline and diamond ring ×1.0 high estimate Estimate USD 10k – 19k USD 19,584 $48,960price paid Lot 1617 Diamond brooch ×0.7 high estimate Estimate USD 41k – 70k USD 48,960 $14,408per carat Lot 1619 Sapphire and diamond pendent necklace | bucherer 12.46 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 153k – 255k USD 179,520$14,408 per carat $13,552per carat Lot 1621 Sapphire and diamond 'Trombino' ring 11.44 ct · Ceylon ×0.8 high estimate Estimate USD 115k – 204k USD 155,040$13,552 per carat $122,400price paid Lot 1612 Gold and diamond 'Serpenti viper' demi-parure ×1.2 high estimate Estimate USD 57k – 102k USD 122,400 $18,687per carat Lot 1661 Sapphire and diamond ring 5.24 ct · Burma · No heat ×1.4 high estimate Estimate USD 50k – 70k USD 97,920$18,687 per carat $78,336price paid Lot 1696 Gold, emerald, ruby and diamond necklace ×1.4 high estimate Estimate USD 36k – 57k USD 78,336 $73,440price paid Lot 1602 Diamond and gold 'Viper serpenti' wristwatch ×0.7 high estimate Estimate USD 57k – 102k USD 73,440 $57,120price paid Lot 1724 Diamond 'Serpenti viper' bracelet ×1.1 high estimate Estimate USD 31k – 51k USD 57,120 $52,224price paid Lot 1607 Coloured stone, cultured pearl and diamond necklace ×0.9 high estimate Estimate USD 36k – 57k USD 52,224 $39,168price paid Lot 1651 Diamond and onyx 'Serpenti viper' wristwatch ×0.8 high estimate Estimate USD 31k – 51k USD 39,168 $26,112price paid Lot 1723 Pair of diamond 'Serpenti viper' pendent earrings ×0.9 high estimate Estimate USD 15k – 31k USD 26,112 $17,952price paid Lot 1601 Pair of diamond 'Pigne' earclips ×1.8 high estimate Estimate USD 6k – 10k USD 17,952 $1,011,840price paid Lot 1823 Pair of coloured stone and diamond 'Tutti Frutti' pendent earrings ×9.3 high estimate Estimate USD 83k – 108k USD 1,011,840 $489,600price paid Lot 1752 Emerald and diamond ring ×0.8 high estimate Estimate USD 497k – 638k USD 489,600 $489,600price paid Lot 1824 Coloured stone and diamond 'Tutti Frutti' wristwatch ×1.6 high estimate Estimate USD 153k – 306k USD 489,600 $391,680price paid Lot 1626 Sapphire and diamond ring ×1.2 high estimate Estimate USD 191k – 319k USD 391,680 $293,760price paid Lot 1787 Diamond, onyx and emerald 'Panthère' pendent necklace ×0.9 high estimate Estimate USD 191k – 319k USD 293,760 $277,440price paid Lot 1638 Jadeite, onyx, enamel and diamond pendent necklace, circa 1925 ×4.0 high estimate Estimate USD 45k – 70k USD 277,440 $261,120price paid Lot 1657 Diamond, sapphire, emerald and onyx 'Baby panthère riviera' wristwatch ×0.7 high estimate Estimate USD 230k – 357k USD 261,120 $195,840price paid Lot 1666 Diamond necklace ×0.6 high estimate Estimate USD 204k – 306k USD 195,840 $163,200price paid Lot 1685 Emerald, mother-of-pearl, sapphire and diamond 'Les oiseaux libérés' pendent necklace ×1.7 high estimate Estimate USD 61k – 96k USD 163,200 $138,720price paid Lot 1618 Art Deco tourmaline and diamond brooch ×2.4 high estimate Estimate USD 33k – 57k USD 138,720 $106,080price paid Lot 1754 Emerald and diamond brooch ×1.5 high estimate Estimate USD 45k – 70k USD 106,080 $101,184price paid Lot 1667 Pair of sapphire, coloured sapphire and diamond pendent earrings ×0.8 high estimate Estimate USD 83k – 121k USD 101,184 $97,920price paid Lot 1609 Diamond 'Panthère' pendent necklace ×0.9 high estimate Estimate USD 74k – 115k USD 97,920 $68,544price paid Lot 1656 Onyx, diamond and emerald 'Panthère' pendent necklace ×0.8 high estimate Estimate USD 48k – 83k USD 68,544 $68,544price paid Lot 1701 Ruby, diamond and gold cigarette case ×3.0 high estimate Estimate USD 15k – 23k USD 68,544 $57,120price paid Lot 1739 Spinel and diamond necklace ×1.3 high estimate Estimate USD 28k – 45k USD 57,120 $52,224price paid Lot 1681 Ruby and diamond bracelet ×0.7 high estimate Estimate USD 48k – 70k USD 52,224 $45,696price paid Lot 1654 Diamond, onyx and emerald 'Panthère' ring ×0.8 high estimate Estimate USD 36k – 57k USD 45,696 $39,168price paid Lot 1604 Pair of diamond 'Bamboo' earrings ×1.9 high estimate Estimate USD 10k – 20k USD 39,168 $31,008price paid Lot 1655 Diamond 'Baignoire allongée' wristwatch ×1.0 high estimate Estimate USD 15k – 31k USD 31,008 $26,112price paid Lot 1699 Art Deco gold, enamel and diamond cigarette case ×0.8 high estimate Estimate USD 19k – 32k USD 26,112 $155,040price paid Lot 1726 Sapphire and diamond demi-parure ×0.7 high estimate Estimate USD 140k – 230k USD 155,040 $62,016price paid Lot 1730 Yellow sapphire, diamond and enamel demi-parure ×1.2 high estimate Estimate USD 26k – 51k USD 62,016 $97,920price paid Lot 1620 Coloured stone and diamond vest | de Grisogono ×0.6 high estimate Estimate USD 77k – 153k USD 97,920 $45,696price paid Lot 1741 Ruby 'Grappoli' wristwatch ×0.5 high estimate Estimate USD 45k – 96k USD 45,696 $73,440price paid Lot 1712 Art Deco natural pearl, seed pearl and diamond brooch ×0.8 high estimate Estimate USD 70k – 89k USD 73,440 $78,336price paid Lot 1703 Art Deco diamond bracelet, retailed by fred leighton, circa 1925 ×0.5 high estimate Estimate USD 77k – 153k USD 78,336 $39,168price paid Lot 1606 Ruby, emerald, sapphire and diamond demi-parure ×0.8 high estimate Estimate USD 36k – 48k USD 39,168 $62,016price paid Lot 1641 Yellow tourmaline, demantoid garnet, diamond and sapphire 'Yellow flower' brooch | gimel ×1.6 high estimate Estimate USD 19k – 38k USD 62,016 $32,640price paid Lot 1640 Diamond brooch ×1.4 high estimate Estimate USD 11k – 23k USD 32,640 $195,840price paid Lot 1804 Diamond necklace ×0.8 high estimate Estimate USD 179k – 255k USD 195,840 $97,920price paid Lot 1749 Diamond 'Wave' necklace ×0.6 high estimate Estimate USD 83k – 153k USD 97,920 $78,336price paid Lot 1610 Yellow diamond, coloured diamond and diamond scarf ring/brooch ×1.8 high estimate Estimate USD 23k – 45k USD 78,336 $913,920price paid Lot 1811 Impressive pair of emerald and diamond pendent earrings, circa 1970s Colombia ×0.5 high estimate Estimate USD 893k – 1.91m USD 913,920 $17,952price paid Lot 1660 Diamond brooch ×0.5 high estimate Estimate USD 15k – 33k USD 17,952 $39,168price paid Lot 1709 Art Deco emerald and diamond brooch ×1.0 high estimate Estimate USD 31k – 41k USD 39,168 $261,120price paid Lot 1677 Pair of unmounted 'The kat florence lumina' Paraíba-type tourmalines | kat florence Mozambique ×0.5 high estimate Estimate USD 383k – 510k USD 261,120 $261,120price paid Lot 1679 Tanzanite and diamond pendent necklace ×0.7 high estimate Estimate USD 255k – 357k USD 261,120 $48,960price paid Lot 1693 Gold, ruby and diamond bracelet | marchak ×1.9 high estimate Estimate USD 13k – 26k USD 48,960 $2,040,000price paid Lot 1818 Art Deco ruby and diamond necklace, circa 1930s ×1.5 high estimate Estimate USD 1.21m – 1.40m USD 2,040,000 $26,112price paid Lot 1622 Enamel and diamond 'Miss protocol' wristwatch ×0.7 high estimate Estimate USD 20k – 36k USD 26,112 $122,400price paid Lot 1691 Green tourmaline, diamond and pink sapphire 'Bird on a rock' brooch ×1.5 high estimate Estimate USD 41k – 83k USD 122,400 $81,600price paid Lot 1690 Citrine, diamond and pink sapphire 'Bird on a rock' pendent necklace ×1.3 high estimate Estimate USD 38k – 64k USD 81,600 $9,351per carat Lot 1788 Emerald and diamond ring 7.33 ct ×1.3 high estimate Estimate USD 32k – 51k USD 68,544$9,351 per carat $130,560price paid Lot 1627 Pair of Art Deco rock crystal and diamond 'éventail' clips | Suzanne Belperron ×1.1 high estimate Estimate USD 83k – 121k USD 130,560 $52,224price paid Lot 1753 Retro diamond clip brooch ×0.7 high estimate Estimate USD 51k – 70k USD 52,224 $29,376price paid Lot 1750 Colored diamond and diamond brooch ×0.8 high estimate Estimate USD 26k – 36k USD 29,376 $652,800price paid Lot 1825 Ruby and diamond 'Mystery-set' pendent earclips ×3.7 high estimate Estimate USD 108k – 179k USD 652,800 $293,760price paid Lot 1820 Sapphire and diamond 'Caresse d'Eole' brooch ×1.5 high estimate Estimate USD 102k – 191k USD 293,760 $212,160price paid Lot 1686 Ruby and diamond 'Mystery-set' earclips ×2.0 high estimate Estimate USD 70k – 108k USD 212,160 $195,840price paid Lot 1687 Ruby and diamond 'Mystery set' ring ×2.4 high estimate Estimate USD 57k – 83k USD 195,840 $179,520price paid Lot 1826 Ruby and diamond 'Mystery set' ring ×1.6 high estimate Estimate USD 77k – 115k USD 179,520 $97,920price paid Lot 1664 A unique coral and diamond 'Arabesque' necklace ×0.6 high estimate Estimate USD 89k – 153k USD 97,920 $97,920price paid Lot 1603 Gold and diamond 'Eucalyptus' bracelet and brooch ×1.9 high estimate Estimate USD 26k – 51k USD 97,920 $89,760price paid Lot 1665 A unique pair of coral and diamond 'Arabesque' pendent earrings ×1.4 high estimate Estimate USD 38k – 64k USD 89,760 $78,336price paid Lot 1673 Diamond 'Les JARdins' necklace ×0.9 high estimate Estimate USD 48k – 83k USD 78,336 $68,544price paid Lot 1689 Pair of diamond earclips ×1.5 high estimate Estimate USD 19k – 45k USD 68,544 $68,544price paid Lot 1605 Coral, carnelian, onyx and diamond brooch ×1.8 high estimate Estimate USD 26k – 38k USD 68,544 $65,280price paid Lot 1697 Ruby, sapphire and diamond 'Hawaii' brooch, circa 1940s ×2.1 high estimate Estimate USD 15k – 31k USD 65,280 $52,224price paid Lot 1700 Coloured stone, enamel and gold compact ×1.7 high estimate Estimate USD 15k – 31k USD 52,224 $45,696price paid Lot 1688 Diamond brooch ×0.9 high estimate Estimate USD 26k – 51k USD 45,696 $39,168price paid Lot 1663 Pietersite and gold 'Vintage alhambra' necklace ×1.0 high estimate Estimate USD 20k – 41k USD 39,168