Hong Kong Magnificent Jewels

$39.5m in total, buyer’s premium included

121 of 121 lots sold

The sale on christies.com ↗︎

Top lots per carat 12 lots · the highest prices per carat of the sale

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$1,303,688per carat Lot 1947 Superb coloured diamond and diamond ring 12.11 ct · Fancy Intense Blue ×1.3 high estimate Estimate USD 8.38m – 12.3m USD 15,787,665$1,303,688 per carat $677,560per carat Lot 1930 Important coloured diamond and diamond ring 2.08 ct · Fancy Intense Blue ×1.2 high estimate Estimate USD 903k – 1.16m USD 1,409,325$677,560 per carat $212,126per carat Lot 1944 Important ruby and diamond ring 6.06 ct ×1.2 high estimate Estimate USD 839k – 1.10m USD 1,285,485$212,126 per carat $135,572per carat Lot 1945 Magnificent star ruby and diamond necklace, Etcetera 19.53 ct · Burma · No heat ×0.7 high estimate Estimate USD 2.32m – 3.61m USD 2,647,725$135,572 per carat $90,607per carat Lot 1938 Superb sapphire and diamond ring 14.70 ct · Kashmir · No heat ×1.7 high estimate Estimate USD 516k – 774k USD 1,331,925$90,607 per carat $88,246per carat Lot 1887 Coloured diamond and diamond ring 2.01 ct · Fancy Pink · VS1 ×1.7 high estimate Estimate USD 77k – 103k USD 177,375$88,246 per carat $87,138per carat Lot 1935 Superb diamond ring 17.95 ct · D colour ×0.8 high estimate Estimate USD 1.29m – 1.94m USD 1,564,125$87,138 per carat $81,919per carat Lot 1942 Important diamond ring, Harry Winston 10.59 ct · D colour ×1.1 high estimate Estimate USD 516k – 774k USD 867,525$81,919 per carat $75,697per carat Lot 1851 Diamond ring 5.53 ct · D colour ×1.1 high estimate Estimate USD 284k – 387k USD 418,605$75,697 per carat $75,170per carat Lot 1946 Important coloured diamond and diamond ring 8.04 ct · Fancy Brownish Orangy ×1.6 high estimate Estimate USD 258k – 387k USD 604,365$75,170 per carat $70,555per carat Lot 1929 Important coloured diamond ring 7.03 ct · Fancy Vivid Yellow · VS2 ×0.8 high estimate Estimate USD 387k – 645k USD 496,005$70,555 per carat $59,870per carat Lot 1911 Ruby and diamond ring, Harry Winston 2.02 ct · Burma · No heat ×1.4 high estimate Estimate USD 58k – 84k USD 120,938$59,870 per carat

Sapphires 8 lots

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AllKashmir 2Ceylon 5Burma 1

$90,607per carat Lot 1938 Superb sapphire and diamond ring 14.70 ct · Kashmir · No heat ×1.7 high estimate Estimate USD 516k – 774k USD 1,331,925$90,607 per carat $1,486,725price paid Lot 1939 Important sapphire and diamond necklace Kashmir · No heat ×1.4 high estimate Estimate USD 774k – 1.03m USD 1,486,725 $21,717per carat Lot 1909 Sapphire and diamond ring 11.88 ct · Ceylon · No heat ×1.3 high estimate Estimate USD 123k – 194k USD 258,000$21,717 per carat $6,194per carat Lot 1881 Unique sapphire and amethyst bangle, Etcetera 80.08 ct · Ceylon · No heat ×2.6 high estimate Estimate USD 129k – 194k USD 496,005$6,194 per carat $5,893per carat Lot 1876 Sapphire and diamond ring, Bulgari 6.02 ct · Ceylon · No heat ×1.5 high estimate Estimate USD 15k – 23k USD 35,475$5,893 per carat $4,236per carat Lot 1874 Coloured sapphire and diamond ring 12.18 ct · Ceylon · No heat ×1.1 high estimate Estimate USD 31k – 45k USD 51,600$4,236 per carat $177,375price paid Lot 1910 Sapphire and diamond earrings Ceylon · No heat ×0.9 high estimate Estimate USD 142k – 194k USD 177,375 $4,940per carat Lot 1875 Sapphire and diamond ring, Bulgari 4.57 ct · Burma · No heat ×1.5 high estimate Estimate USD 10k – 15k USD 22,575$4,940 per carat

Rubies 6 lots

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AllBurma 3Origin not reported 3

$135,572per carat Lot 1945 Magnificent star ruby and diamond necklace, Etcetera 19.53 ct · Burma · No heat ×0.7 high estimate Estimate USD 2.32m – 3.61m USD 2,647,725$135,572 per carat $59,870per carat Lot 1911 Ruby and diamond ring, Harry Winston 2.02 ct · Burma · No heat ×1.4 high estimate Estimate USD 58k – 84k USD 120,938$59,870 per carat $16,125price paid Lot 1817 Star ruby, natural pearl and diamond jabot pin, Cartier Burma · No heat ×1.6 high estimate Estimate USD 6k – 10k USD 16,125 $212,126per carat Lot 1944 Important ruby and diamond ring 6.06 ct ×1.2 high estimate Estimate USD 839k – 1.10m USD 1,285,485$212,126 per carat $20,963price paid Lot 1838 Ruby and diamond ring, Harry Winston ×1.4 high estimate Estimate USD 10k – 15k USD 20,963 $19,350price paid Lot 1810 Ruby and diamond ring, Bulgari ×1.6 high estimate Estimate USD 8k – 12k USD 19,350

Emeralds 9 lots

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Colombia

$53,559per carat Lot 1937 Important emerald and diamond ring, Harry Winston 9.55 ct · Colombia ×0.8 high estimate Estimate USD 413k – 619k USD 511,485$53,559 per carat $24,232per carat Lot 1896 Emerald and coloured diamond ring, suwa 3.66 ct · Colombia · No oil ×1.2 high estimate Estimate USD 49k – 75k USD 88,688$24,232 per carat $19,935per carat Lot 1897 Emerald and diamond ring 7.28 ct · Colombia · Minor oil ×1.4 high estimate Estimate USD 71k – 103k USD 145,125$19,935 per carat $17,623per carat Lot 1872 Emerald and diamond ring 5.49 ct · Colombia · Minor oil ×0.9 high estimate Estimate USD 65k – 103k USD 96,750$17,623 per carat $12,730per carat Lot 1901 Emerald, diamond and coloured diamond ring 3.80 ct · Colombia · No oil ×0.8 high estimate Estimate USD 39k – 65k USD 48,375$12,730 per carat $4,383per carat Lot 1900 Important emerald and diamond necklace 31.27 ct · Colombia · Minor oil ×0.9 high estimate Estimate USD 103k – 155k USD 137,063$4,383 per carat $449,565price paid Lot 1898 Emerald and diamond bracelet Colombia · Minor oil ×1.4 high estimate Estimate USD 194k – 323k USD 449,565 $258,000price paid Lot 1899 Emerald and ruby 'Toscane' earrings, Cartier Colombia · Minor oil ×1.1 high estimate Estimate USD 155k – 232k USD 258,000 $201,563price paid Lot 1873 Important emerald and diamond earrings, Bulgari Colombia ×1.0 high estimate Estimate USD 129k – 194k USD 201,563

Coloured diamonds 12 lots

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$1,303,688per carat Lot 1947 Superb coloured diamond and diamond ring 12.11 ct · Fancy Intense Blue ×1.3 high estimate Estimate USD 8.38m – 12.3m USD 15,787,665$1,303,688 per carat $677,560per carat Lot 1930 Important coloured diamond and diamond ring 2.08 ct · Fancy Intense Blue ×1.2 high estimate Estimate USD 903k – 1.16m USD 1,409,325$677,560 per carat $88,246per carat Lot 1887 Coloured diamond and diamond ring 2.01 ct · Fancy Pink · VS1 ×1.7 high estimate Estimate USD 77k – 103k USD 177,375$88,246 per carat $75,170per carat Lot 1946 Important coloured diamond and diamond ring 8.04 ct · Fancy Brownish Orangy ×1.6 high estimate Estimate USD 258k – 387k USD 604,365$75,170 per carat $70,555per carat Lot 1929 Important coloured diamond ring 7.03 ct · Fancy Vivid Yellow · VS2 ×0.8 high estimate Estimate USD 387k – 645k USD 496,005$70,555 per carat $18,186per carat Lot 1886 Coloured diamond and diamond ring 2.66 ct · Fancy Vivid Yellow · VS2 ×0.8 high estimate Estimate USD 39k – 65k USD 48,375$18,186 per carat $12,943per carat Lot 1884 Coloured diamond ring 2.99 ct · Fancy Intense Yellow · SI1 ×2.0 high estimate Estimate USD 13k – 19k USD 38,700$12,943 per carat $12,185per carat Lot 1889 Coloured diamond and diamond ring 7.94 ct · Fancy Yellow · VS1 ×1.2 high estimate Estimate USD 62k – 84k USD 96,750$12,185 per carat $11,875per carat Lot 1885 Coloured diamond and diamond ring 1.29 ct · Fancy Vivid Yellow · VS2 ×1.0 high estimate Estimate USD 10k – 15k USD 15,319$11,875 per carat $8,905per carat Lot 1882 Coloured diamond and diamond ring 5.07 ct · Fancy Yellow · SI1 ×1.9 high estimate Estimate USD 15k – 23k USD 45,150$8,905 per carat $2,858per carat Lot 1894 Coloured diamond and diamond ring 9.59 ct · Fancy Deep Brown-Yellow · SI1 ×0.6 high estimate Estimate USD 31k – 45k USD 27,413$2,858 per carat $153,188price paid Lot 1931 Coloured diamond and diamond earrings, Graff Fancy Intense Yellow · SI2 ×1.0 high estimate Estimate USD 103k – 155k USD 153,188

Colourless diamonds 8 lots

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$87,138per carat Lot 1935 Superb diamond ring 17.95 ct · D colour ×0.8 high estimate Estimate USD 1.29m – 1.94m USD 1,564,125$87,138 per carat $81,919per carat Lot 1942 Important diamond ring, Harry Winston 10.59 ct · D colour ×1.1 high estimate Estimate USD 516k – 774k USD 867,525$81,919 per carat $58,000per carat Lot 1943 Diamond ring 10.42 ct · D colour · VS1 ×0.9 high estimate Estimate USD 484k – 710k USD 604,365$58,000 per carat $57,992per carat Lot 1941 Important diamond pendant necklace 12.29 ct · E colour · VVS1 ×0.9 high estimate Estimate USD 516k – 774k USD 712,725$57,992 per carat $31,549per carat Lot 1907 Diamond ring 9.20 ct · F colour · VS2 ×0.8 high estimate Estimate USD 232k – 361k USD 290,250$31,549 per carat $25,693per carat Lot 1906 Important diamond ring 15.69 ct · H colour · VVS1 ×0.9 high estimate Estimate USD 323k – 452k USD 403,125$25,693 per carat $21,295per carat Lot 1905 Important diamond ring 13.63 ct · I colour · VS1 ×0.9 high estimate Estimate USD 206k – 323k USD 290,250$21,295 per carat $11,313per carat Lot 1832 Diamond ring 10.69 ct · I colour · VS2 ×0.6 high estimate Estimate USD 142k – 194k USD 120,938$11,313 per carat

Pearls and cultured pearls 5 lots

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AllNatural pearls 2Cultured pearls 1Pearls, type not stated 2

$64,500price paid Lot 1821 Natural pearl and diamond earrings ×0.8 high estimate Estimate USD 52k – 77k USD 64,500 $30,638price paid Lot 1822 Natural pearl and diamond brooch, Bulgari ×0.8 high estimate Estimate USD 23k – 36k USD 30,638 $12,900price paid Lot 1831 Cultured pearl and diamond earrings ×0.8 high estimate Estimate USD 10k – 15k USD 12,900 $25,800price paid Lot 1802 Mother-of-pearl 'Magic alhambra' ring, one onyx and one mother-of-pearl 'Alhambra' necklaces, Van Cleef & Arpels ×1.1 high estimate Estimate USD 15k – 23k USD 25,800 $1,774price paid Lot 1801 Mother-of-pearl and diamond brooch and mother-of-pearl and tiger'S eye 'Alhambra' ring, Van Cleef & Arpels ×0.5 high estimate Estimate USD 3k – 4k USD 1,774

Signed jewels 44 lots

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AllBulgari 10Cartier 9Graff 6Harry Winston 7Michele della Valle 3Van Cleef & Arpels 8Verdura 1

$201,563price paid Lot 1873 Important emerald and diamond earrings, Bulgari Colombia ×1.0 high estimate Estimate USD 129k – 194k USD 201,563 $112,875price paid Lot 1842 Ruby and diamond bracelet, Bulgari ×1.3 high estimate Estimate USD 62k – 84k USD 112,875 $61,275price paid Lot 1809 Diamond necklace, Bulgari ×0.9 high estimate Estimate USD 41k – 65k USD 61,275 $51,600price paid Lot 1902 Emerald and diamond earrings, Bulgari ×0.8 high estimate Estimate USD 41k – 65k USD 51,600 $5,893per carat Lot 1876 Sapphire and diamond ring, Bulgari 6.02 ct · Ceylon · No heat ×1.5 high estimate Estimate USD 15k – 23k USD 35,475$5,893 per carat $30,638price paid Lot 1822 Natural pearl and diamond brooch, Bulgari ×0.8 high estimate Estimate USD 23k – 36k USD 30,638 $4,940per carat Lot 1875 Sapphire and diamond ring, Bulgari 4.57 ct · Burma · No heat ×1.5 high estimate Estimate USD 10k – 15k USD 22,575$4,940 per carat $19,350price paid Lot 1810 Ruby and diamond ring, Bulgari ×1.6 high estimate Estimate USD 8k – 12k USD 19,350 $19,350price paid Lot 1841 Ruby and diamond earrings, Bulgari ×1.6 high estimate Estimate USD 8k – 12k USD 19,350 $14,513price paid Lot 1814 Diamond earrings, Bulgari ×1.7 high estimate Estimate USD 6k – 8k USD 14,513 $258,000price paid Lot 1899 Emerald and ruby 'Toscane' earrings, Cartier Colombia · Minor oil ×1.1 high estimate Estimate USD 155k – 232k USD 258,000 $209,625price paid Lot 1928 Diamond, onyx and emerald wriswatch, Cartier ×0.9 high estimate Estimate USD 155k – 232k USD 209,625 $30,234per carat Lot 1813 Diamond ring, mounted by Cartier 3.20 ct · D colour ×0.9 high estimate Estimate USD 71k – 103k USD 96,750$30,234 per carat $77,400price paid Lot 1827 Diamond 'Maillon panthère' necklace and bracelet set, Cartier ×1.2 high estimate Estimate USD 41k – 65k USD 77,400 $48,375price paid Lot 1926 Amethyst, rubellite and diamond 'Caresse d'Orchidées' set, Cartier ×1.1 high estimate Estimate USD 32k – 45k USD 48,375 $22,575price paid Lot 1812 Diamond and emerald 'Panthère' ring, Cartier ×1.0 high estimate Estimate USD 15k – 23k USD 22,575 $16,125price paid Lot 1817 Star ruby, natural pearl and diamond jabot pin, Cartier Burma · No heat ×1.6 high estimate Estimate USD 6k – 10k USD 16,125 $8,869price paid Lot 1826 Diamond 'Maillon panthère' bracelet and gold necklace, Cartier ×1.4 high estimate Estimate USD 4k – 6k USD 8,869 $5,160price paid Lot 1808 Diamond ring and pendant, Cartier ×0.8 high estimate Estimate USD 4k – 6k USD 5,160 $153,188price paid Lot 1931 Coloured diamond and diamond earrings, Graff Fancy Intense Yellow · SI2 ×1.0 high estimate Estimate USD 103k – 155k USD 153,188 $80,625price paid Lot 1844 Sapphire and diamond 'Wave' pendant necklace, Graff ×0.7 high estimate Estimate USD 71k – 110k USD 80,625 $77,400price paid Lot 1908 Sapphire and diamond 'Waterfall' necklace, Graff ×2.0 high estimate Estimate USD 28k – 39k USD 77,400 $56,438per carat Lot 1846 Diamond pendant necklace, Graff 1.00 ct · H colour · VS1 ×0.9 high estimate Estimate USD 41k – 65k USD 56,438$56,438 per carat $45,150price paid Lot 1843 Diamond and sapphire 'Diamond on diamond' bracelet, Graff ×0.9 high estimate Estimate USD 36k – 49k USD 45,150 $40,313price paid Lot 1845 Diamond earrings, Graff ×1.0 high estimate Estimate USD 28k – 39k USD 40,313 $81,919per carat Lot 1942 Important diamond ring, Harry Winston 10.59 ct · D colour ×1.1 high estimate Estimate USD 516k – 774k USD 867,525$81,919 per carat $53,559per carat Lot 1937 Important emerald and diamond ring, Harry Winston 9.55 ct · Colombia ×0.8 high estimate Estimate USD 413k – 619k USD 511,485$53,559 per carat $177,375price paid Lot 1849 Diamond necklace, Harry Winston ×1.4 high estimate Estimate USD 84k – 123k USD 177,375 $137,063price paid Lot 1933 Diamond earrings, Harry Winston ×0.9 high estimate Estimate USD 103k – 155k USD 137,063 $59,870per carat Lot 1911 Ruby and diamond ring, Harry Winston 2.02 ct · Burma · No heat ×1.4 high estimate Estimate USD 58k – 84k USD 120,938$59,870 per carat $30,638price paid Lot 1819 Diamond brooch, Harry Winston ×0.8 high estimate Estimate USD 23k – 36k USD 30,638 $20,963price paid Lot 1838 Ruby and diamond ring, Harry Winston ×1.4 high estimate Estimate USD 10k – 15k USD 20,963 $77,400price paid Lot 1878 Multi-gem necklace, michele della valle ×0.9 high estimate Estimate USD 62k – 84k USD 77,400 $24,188price paid Lot 1828 Topaz and diamond brooch, michele della valle ×2.9 high estimate Estimate USD 6k – 8k USD 24,188 $7,740price paid Lot 1806 Multi-gem earrings, michele della valle ×0.9 high estimate Estimate USD 6k – 8k USD 7,740 $51,600price paid Lot 1850 Diamond brooch and earrings, Van Cleef & Arpels ×1.3 high estimate Estimate USD 26k – 39k USD 51,600 $25,800price paid Lot 1802 Mother-of-pearl 'Magic alhambra' ring, one onyx and one mother-of-pearl 'Alhambra' necklaces, Van Cleef & Arpels ×1.1 high estimate Estimate USD 15k – 23k USD 25,800 $15,319price paid Lot 1803 Coral and diamond earrings, Van Cleef & Arpels ×2.4 high estimate Estimate USD 4k – 6k USD 15,319 $13,706price paid Lot 1804 Coral and diamond 'Rose de noël' earrings, Van Cleef & Arpels ×2.1 high estimate Estimate USD 4k – 6k USD 13,706 $11,288price paid Lot 1811 Diamond necklace, Van Cleef & Arpels ×1.0 high estimate Estimate USD 8k – 11k USD 11,288 $11,288price paid Lot 1805 Pair of onyx and diamond 'Cosmos' clip pendant necklaces, Van Cleef & Arpels ×1.8 high estimate Estimate USD 4k – 6k USD 11,288 $9,675price paid Lot 1807 Diamond pendant necklace and ring, Van Cleef & Arpels ×1.5 high estimate Estimate USD 4k – 6k USD 9,675 $1,774price paid Lot 1801 Mother-of-pearl and diamond brooch and mother-of-pearl and tiger'S eye 'Alhambra' ring, Van Cleef & Arpels ×0.5 high estimate Estimate USD 3k – 4k USD 1,774 $132,225price paid Lot 1871 Emerald, coral and diamond necklace, Verdura ×1.7 high estimate Estimate USD 52k – 77k USD 132,225

Other jewels 42 lots

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$1,285,485price paid Lot 1924 Jadeite, ruby and diamond earrings ×1.7 high estimate Estimate USD 490k – 748k USD 1,285,485 $241,875price paid Lot 1922 Jadeite and diamond earrings ×1.0 high estimate Estimate USD 155k – 232k USD 241,875 $209,625price paid Lot 1869 Jadeite necklace ×1.8 high estimate Estimate USD 88k – 114k USD 209,625 $153,188price paid Lot 1914 Important ruby and diamond necklace and bracelet set ×0.8 high estimate Estimate USD 123k – 194k USD 153,188 $26,386per carat Lot 1940 Diamond ring 5.50 ct · D colour · VS2 ×0.9 high estimate Estimate USD 103k – 155k USD 145,125$26,386 per carat $141,900price paid Lot 1825 Important diamond necklace ×0.9 high estimate Estimate USD 114k – 155k USD 141,900 $21,917per carat Lot 1823 Diamond ring 5.15 ct · E colour · VS2 ×1.0 high estimate Estimate USD 90k – 116k USD 112,875$21,917 per carat $88,688price paid Lot 1864 Jadeite and diamond jewellery set ×1.1 high estimate Estimate USD 58k – 84k USD 88,688 $21,732per carat Lot 1833 Diamond necklace 3.71 ct · G colour · VS2 ×1.1 high estimate Estimate USD 49k – 75k USD 80,625$21,732 per carat $24,416per carat Lot 1848 Diamond ring 3.17 ct · D colour ×0.9 high estimate Estimate USD 62k – 84k USD 77,400$24,416 per carat $64,500price paid Lot 1918 Jadeite and diamond ring ×0.9 high estimate Estimate USD 49k – 75k USD 64,500 $64,500price paid Lot 1921 Jadeite and diamond bracelet ×1.3 high estimate Estimate USD 36k – 49k USD 64,500 $61,275price paid Lot 1824 Diamond bracelet ×0.8 high estimate Estimate USD 49k – 75k USD 61,275 $56,438price paid Lot 1836 Diamond jewellery set ×1.6 high estimate Estimate USD 23k – 36k USD 56,438 $51,600price paid Lot 1865 Jadeite and diamond brooch ×1.4 high estimate Estimate USD 23k – 36k USD 51,600 $16,018per carat Lot 1829 Diamond ring 3.02 ct · D colour · VS1 ×0.8 high estimate Estimate USD 39k – 65k USD 48,375$16,018 per carat $48,375price paid Lot 1834 Diamond ear studs D colour · VS1 ×1.1 high estimate Estimate USD 32k – 45k USD 48,375 $45,150price paid Lot 1839 Ruby and diamond necklace and earrings set ×0.9 high estimate Estimate USD 36k – 49k USD 45,150 $15,000per carat Lot 1847 Diamond ring 3.01 ct · E colour · VS1 ×1.0 high estimate Estimate USD 32k – 45k USD 45,150$15,000 per carat $38,700price paid Lot 1840 Ruby and diamond brooch ×0.9 high estimate Estimate USD 32k – 45k USD 38,700 $38,700price paid Lot 1877 Sapphire and diamond brooch ×1.7 high estimate Estimate USD 15k – 23k USD 38,700 $38,700price paid Lot 1903 Sapphire, emerald and diamond bracelet ×1.7 high estimate Estimate USD 15k – 23k USD 38,700 $38,700price paid Lot 1915 Jadeite and diamond butterfly brooch ×1.7 high estimate Estimate USD 15k – 23k USD 38,700 $35,475price paid Lot 1919 Jadeite and diamond pendant ×1.5 high estimate Estimate USD 15k – 23k USD 35,475 $33,863price paid Lot 1853 Jadeite bangle ×1.5 high estimate Estimate USD 15k – 23k USD 33,863 $32,250price paid Lot 1857 Jadeite and diamond ring ×0.8 high estimate Estimate USD 26k – 39k USD 32,250 $32,250price paid Lot 1860 Jadeite saddle ring ×1.4 high estimate Estimate USD 15k – 23k USD 32,250 $27,413price paid Lot 1856 Jadeite and diamond earrings ×0.8 high estimate Estimate USD 19k – 32k USD 27,413 $24,188price paid Lot 1868 Jadeite and diamond brooch ×0.8 high estimate Estimate USD 19k – 32k USD 24,188 $24,188price paid Lot 1861 Jadeite and diamond earrings ×1.6 high estimate Estimate USD 10k – 15k USD 24,188 $22,575price paid Lot 1891 Diamond wristwatch, Carnet ×1.0 high estimate Estimate USD 15k – 23k USD 22,575 $19,350price paid Lot 1880 Tanzanite and diamond ring ×1.0 high estimate Estimate USD 13k – 19k USD 19,350 $19,350price paid Lot 1859 Jadeite saddle ring ×1.9 high estimate Estimate USD 6k – 10k USD 19,350 $16,125price paid Lot 1920 Jadeite and diamond earrings ×0.8 high estimate Estimate USD 13k – 19k USD 16,125 $12,900price paid Lot 1866 Jadeite and diamond ring ×0.6 high estimate Estimate USD 15k – 23k USD 12,900 $12,900price paid Lot 1867 Jadeite and diamond brooch ×0.8 high estimate Estimate USD 10k – 15k USD 12,900 $10,965price paid Lot 1863 Three jadeite buttons ×1.7 high estimate Estimate USD 4k – 6k USD 10,965 $8,063price paid Lot 1816 Gold and diamond evening bag, kutchinsky ×0.8 high estimate Estimate USD 6k – 10k USD 8,063 $8,063price paid Lot 1854 Multi-gem brooch ×0.8 high estimate Estimate USD 6k – 10k USD 8,063 $6,450price paid Lot 1815 Diamond hour glass, de beers ×2.8 high estimate Estimate USD 2k – 2k USD 6,450 $5,644price paid Lot 1852 Jadeite and diamond ring set ×0.9 high estimate Estimate USD 4k – 6k USD 5,644 $4,515price paid Lot 1858 Jadeite and diamond ring ×0.7 high estimate Estimate USD 4k – 6k USD 4,515

Prices are the prices paid, buyer’s premium included, as Christie’s publishes them; prices per carat and comparisons with the estimates use them too (Christie’s estimates do not include the premium). Prices in USD at the ECB rate of 9 July 2020. Photographs © Christie’s Images Ltd. 2020.

Stones seen before

1 lot of this sale has been offered at auction before: the same stone, found by its laboratory report and weight. Resales

Lot 1935 · $1.6m

Superb diamond ring

18.02 ct · D colour · GIA 16884985

1. Nov 2019Christie’s London · lot 357est. $1.0m–1.5m$1.1m