Magnificent Jewels I

$74,070per carat Lot 1915 Sapphire and diamond ring 12.52 ct · Kashmir · No heat ×0.8 high estimate Estimate USD 837k – 1.22m USD 927,360$74,070 per carat $33,818per carat Lot 1828 Sapphire and diamond ring 12.34 ct · Burma · No heat ×2.0 high estimate Estimate USD 103k – 206k USD 417,312$33,818 per carat $13,546per carat Lot 1911 Sapphire and diamond ring | gimel 11.41 ct · Burma · No heat ×1.3 high estimate Estimate USD 84k – 116k USD 154,560$13,546 per carat $3,307per carat Lot 1819 Sapphire and diamond ring 7.01 ct · Ceylon ×0.5 high estimate Estimate USD 28k – 45k USD 23,184$3,307 per carat

$33,707per carat Lot 1895 Ruby and diamond ring 3.76 ct · Burma · No heat ×1.0 high estimate Estimate USD 77k – 129k USD 126,739$33,707 per carat $29,013per carat Lot 1867 Ruby and diamond ring 5.86 ct · Burma · No heat ×3.3 high estimate Estimate USD 28k – 52k USD 170,016$29,013 per carat $293,664price paid Lot 1839 Ruby and diamond ring Thailand · Heated ×1.5 high estimate Estimate USD 90k – 193k USD 293,664 $61,824price paid Lot 1840 Pair of ruby and diamond earrings ×1.0 high estimate Estimate USD 39k – 64k USD 61,824

$47,621per carat Lot 1906 Emerald and diamond ring 14.93 ct · Colombia · No oil ×0.6 high estimate Estimate USD 644k – 1.09m USD 710,976$47,621 per carat $17,173per carat Lot 1802 Emerald and diamond ring 1.80 ct · Colombia ×1.2 high estimate Estimate USD 13k – 26k USD 30,912$17,173 per carat $14,206per carat Lot 1898 Emerald and diamond ring 5.44 ct · Colombia · No oil ×1.6 high estimate Estimate USD 23k – 49k USD 77,280$14,206 per carat $92,736price paid Lot 1901 Emerald and diamond lapel pin, circa 1920 Colombia ×0.8 high estimate Estimate USD 84k – 116k USD 92,736

$30,912price paid Lot 1873 Belle Époque natural pearl and diamond pendant necklace ×0.8 high estimate Estimate USD 26k – 39k USD 30,912 $7,419price paid Lot 1805 Cultured pearl and diamond demi-parure ×0.7 high estimate Estimate USD 5k – 10k USD 7,419 $34,003price paid Lot 1893 'Secret miroir des eaux' mother-of-pearl, onyx and diamond wristwatch and pendant necklace ×1.5 high estimate Estimate USD 13k – 23k USD 34,003 $23,184price paid Lot 1809 Pearl and diamond tiara ×0.6 high estimate Estimate USD 19k – 39k USD 23,184

$29,366price paid Lot 1818 Pair of hardstone bracelets, 1980s | aldo cipullo ×0.8 high estimate Estimate USD 24k – 36k USD 29,366 $49,459price paid Lot 1863 Diamond bracelet ×1.2 high estimate Estimate USD 28k – 41k USD 49,459 $43,277price paid Lot 1803 Emerald and gold bracelet; and gianmaria Buccellati | emerald and gold demi-parure ×1.5 high estimate Estimate USD 15k – 28k USD 43,277 $27,821price paid Lot 1804 Gold demi-parure ×1.2 high estimate Estimate USD 10k – 23k USD 27,821 $7,419price paid Lot 1805 Cultured pearl and diamond demi-parure ×0.7 high estimate Estimate USD 5k – 10k USD 7,419 $231,840price paid Lot 1899 'Serpenti' diamond and emerald wristwatch ×0.9 high estimate Estimate USD 193k – 258k USD 231,840 $200,928price paid Lot 1889 'Serpenti misteriosi' emerald, amethyst, lapis lazuli and diamond wristwatch ×0.9 high estimate Estimate USD 77k – 232k USD 200,928 $170,016price paid Lot 1843 Pair of sapphire and diamond pendant ear clips ×0.7 high estimate Estimate USD 142k – 258k USD 170,016 $58,733price paid Lot 1812 Diamond bracelet ×1.1 high estimate Estimate USD 36k – 52k USD 58,733 $58,733price paid Lot 1821 Coloured stone, diamond and seed pearl necklace ×1.2 high estimate Estimate USD 33k – 49k USD 58,733 $27,821price paid Lot 1816 'Serpenti' diamond and onyx demi-parure ×0.8 high estimate Estimate USD 23k – 33k USD 27,821 $27,821price paid Lot 1814 'Serpenti' diamond and onyx wristwatch ×1.2 high estimate Estimate USD 12k – 23k USD 27,821 $30,912price paid Lot 1856 Zircon and enamel bracelet, circa 1870 | carlo giuliano ×1.6 high estimate Estimate USD 10k – 19k USD 30,912 $92,736price paid Lot 1901 Emerald and diamond lapel pin, circa 1920 Colombia ×0.8 high estimate Estimate USD 84k – 116k USD 92,736 $37,094price paid Lot 1877 'Panthère' emerald, onyx and diamond jabot pin ×1.6 high estimate Estimate USD 12k – 23k USD 37,094 $32,458price paid Lot 1876 Coloured stone and diamond charm bracelet ×1.4 high estimate Estimate USD 12k – 23k USD 32,458 $12,149per carat Lot 1836 Diamond ring 2.29 ct · D · VS2 ×1.2 high estimate Estimate USD 12k – 23k USD 27,821$12,149 per carat $54,096price paid Lot 1914 'Anneaux' Art Deco sapphire and diamond bracelet ×1.8 high estimate Estimate USD 19k – 31k USD 54,096 $25,505per carat Lot 1830 Pair of diamond pendant earrings | david morris 3.03 ct · E · VS1 ×1.1 high estimate Estimate USD 45k – 71k USD 77,280$25,505 per carat $13,546per carat Lot 1911 Sapphire and diamond ring | gimel 11.41 ct · Burma · No heat ×1.3 high estimate Estimate USD 84k – 116k USD 154,560$13,546 per carat $30,912price paid Lot 1829 Ruby and diamond ring ×0.9 high estimate Estimate USD 13k – 36k USD 30,912 $332,304price paid Lot 1891 Ruby and diamond ring ×1.8 high estimate Estimate USD 122k – 180k USD 332,304 $22,935per carat Lot 1900 Diamond ring 3.10 ct · D · VVS2 ×1.5 high estimate Estimate USD 31k – 46k USD 71,098$22,935 per carat $34,003price paid Lot 1892 'Secret combination' pair of diamond ear clips ×2.6 high estimate Estimate USD 6k – 13k USD 34,003 $29,366price paid Lot 1874 Sapphire, emerald, onyx and diamond brooch, circa 1925 | janesich ×1.9 high estimate Estimate USD 8k – 15k USD 29,366 $293,664price paid Lot 1835 Pair of fire opal, coloured diamond and diamond ear clips | JAR ×0.8 high estimate Estimate USD 283k – 386k USD 293,664 $293,664price paid Lot 1839 Ruby and diamond ring Thailand · Heated ×1.5 high estimate Estimate USD 90k – 193k USD 293,664 $115,920price paid Lot 1882 Diamond bracelet | sterlé ×0.8 high estimate Estimate USD 103k – 155k USD 115,920 $24,730price paid Lot 1860 Topaz intaglio and diamond pin, second half of 19th century ×1.3 high estimate Estimate USD 10k – 19k USD 24,730 $14,683price paid Lot 1859 'Cypriot' pair of gold earrings, turn of the century ×0.8 high estimate Estimate USD 12k – 19k USD 14,683 $417,312price paid Lot 1919 'Zip' diamond necklace / bracelet ×1.6 high estimate Estimate USD 129k – 258k USD 417,312 $43,769per carat Lot 1833 Unique diamond and coloured diamond ring 5.65 ct · D · Internally Flawless ×0.7 high estimate Estimate USD 193k – 361k USD 247,296$43,769 per carat $185,472price paid Lot 1907 'Bals de légende' unique turquoise, onyx and diamond clip brooch ×1.4 high estimate Estimate USD 64k – 129k USD 185,472 $123,648price paid Lot 1916 'Ballet précieux' unique diamond clip brooch ×1.2 high estimate Estimate USD 52k – 103k USD 123,648 $100,464price paid Lot 1879 'Caresse d'éole' diamond brooch ×1.6 high estimate Estimate USD 36k – 62k USD 100,464 $61,824price paid Lot 1807 'Feu d'Artifice' unique diamond brooch ×5.3 high estimate Estimate USD 6k – 12k USD 61,824 $49,459price paid Lot 1844 'Mystery-set' ruby and diamond demi-parure ×1.0 high estimate Estimate USD 36k – 49k USD 49,459 $46,368price paid Lot 1837 'Camellia' pair of sapphire and diamond earrings ×1.3 high estimate Estimate USD 15k – 36k USD 46,368 $43,277price paid Lot 1883 'Mystery-set' ruby and diamond ring ×2.2 high estimate Estimate USD 10k – 19k USD 43,277 $40,186price paid Lot 1851 'Genre papillon pavonia' unique coral, sapphire and diamond clip brooch ×0.5 high estimate Estimate USD 31k – 77k USD 40,186 $34,003price paid Lot 1893 'Secret miroir des eaux' mother-of-pearl, onyx and diamond wristwatch and pendant necklace ×1.5 high estimate Estimate USD 13k – 23k USD 34,003 $34,003price paid Lot 1847 'Ballet précieux' unique pair of diamond ear clips ×3.3 high estimate Estimate USD 5k – 10k USD 34,003 $27,821price paid Lot 1918 'Zip' pair of diamond earrings ×1.4 high estimate Estimate USD 10k – 19k USD 27,821 $15,253per carat Lot 1810 Cartier | 'C de Cartier' diamond pendant necklace; and Van Cleef & Arpels | diamond ring 1.52 ct · G · VS1 ×1.2 high estimate Estimate USD 10k – 19k USD 23,184$15,253 per carat $20,093price paid Lot 1808 'Snowflake' diamond ring ×0.9 high estimate Estimate USD 12k – 23k USD 20,093 $20,093price paid Lot 1849 'Allegria' diamond wristwatch ×1.7 high estimate Estimate USD 6k – 12k USD 20,093 $12,365price paid Lot 1908 'Bals de légende' unique pair of turquoise, onyx and diamond ear clips ×1.1 high estimate Estimate USD 8k – 12k USD 12,365 $12,365price paid Lot 1801 Emerald and diamond clip brooch, 1960s ×1.2 high estimate Estimate USD 8k – 10k USD 12,365