Important Jewels

$7,598per carat Lot 713 Sapphire and diamond ring, 1960s 5.15 ct · Ceylon · No heat ×1.8 high estimate Estimate USD 17k – 22k USD 39,130$7,598 per carat $1,305per carat Lot 748 Yellow sapphire and diamond ring 42.82 ct · Ceylon · No oil ×0.8 high estimate Estimate USD 44k – 66k USD 55,900$1,305 per carat $111,801price paid Lot 885 Pair of sapphire and diamond ear clips Ceylon · No heat ×2.9 high estimate Estimate USD 29k – 39k USD 111,801 $6,068per carat Lot 884 Sapphire and diamond ring 7.37 ct · Burma · No heat ×1.2 high estimate Estimate USD 29k – 39k USD 44,720$6,068 per carat $2,901per carat Lot 867 Pink sapphire and diamond ring 5.30 ct · Burma · No heat ×0.9 high estimate Estimate USD 11k – 17k USD 15,373$2,901 per carat $2,305per carat Lot 907 Sapphire and diamond ring 19.40 ct · Burma · No heat ×0.8 high estimate Estimate USD 35k – 55k USD 44,720$2,305 per carat $9,235per carat Lot 842 Sapphire and diamond ring and a diamond ring 2.27 ct ×1.3 high estimate Estimate USD 11k – 17k USD 20,963$9,235 per carat $5,146per carat Lot 754 Padparadscha sapphire and diamond ring 5.16 ct ×0.9 high estimate Estimate USD 21k – 31k USD 26,553$5,146 per carat $1,830per carat Lot 861 Unmounted hexagonal sapphire 6.49 ct ×0.9 high estimate Estimate USD 9k – 13k USD 11,879$1,830 per carat $1,250per carat Lot 896 Sapphire and diamond ring 6.71 ct ×1.3 high estimate Estimate USD 4k – 7k USD 8,385$1,250 per carat $1,138per carat Lot 799 Yellow sapphire ring 24.56 ct ×1.3 high estimate Estimate USD 17k – 22k USD 27,950$1,138 per carat $1,000per carat Lot 880 Sapphire and diamond ring 4.47 ct ×0.6 high estimate Estimate USD 6k – 8k USD 4,472$1,000 per carat

$33,860per carat Lot 825 Ruby and diamond ring 2.27 ct · Burma · No heat ×0.9 high estimate Estimate USD 61k – 83k USD 76,863$33,860 per carat $12,077per carat Lot 761 Ruby and diamond brooch, circa 1960 3.24 ct · Burma · No heat ×1.0 high estimate Estimate USD 29k – 40k USD 39,130$12,077 per carat $7,946per carat Lot 838 Ruby and diamond ring 2.99 ct · Burma · No heat ×1.1 high estimate Estimate USD 17k – 22k USD 23,758$7,946 per carat $7,190per carat Lot 875 Ruby and diamond ring 6.22 ct · Burma · No heat ×0.8 high estimate Estimate USD 35k – 55k USD 44,720$7,190 per carat $55,900price paid Lot 828 Pair of ruby and diamond pendent earrings Burma · No heat ×0.9 high estimate Estimate USD 42k – 61k USD 55,900 $8,007per carat Lot 837 Ruby and diamond bracelet 3.84 ct ×3.5 high estimate Estimate USD 7k – 9k USD 30,745$8,007 per carat $2,843per carat Lot 871 Ruby and diamond ring 9.34 ct · Heated ×2.0 high estimate Estimate USD 9k – 13k USD 26,553$2,843 per carat $654per carat Lot 917 Ruby and diamond ring and a pair of seed pearl and diamond earrings 6.41 ct ×0.7 high estimate Estimate USD 4k – 6k USD 4,193$654 per carat $609per carat Lot 915 Ruby and diamond pendent necklace 50.52 ct ×0.7 high estimate Estimate USD 22k – 44k USD 30,745$609 per carat $195,651price paid Lot 836 Ruby and diamond demi-parure ×6.3 high estimate Estimate USD 24k – 31k USD 195,651 $20,963price paid Lot 870 Ruby and diamond bracelet ×1.1 high estimate Estimate USD 15k – 20k USD 20,963

$12,643per carat Lot 847 Emerald and diamond ring 8.29 ct · Colombia · Minor oil ×2.8 high estimate Estimate USD 26k – 37k USD 104,813$12,643 per carat $11,996per carat Lot 772 Emerald and diamond demi-parure 2.33 ct · Colombia · Minor oil ×0.8 high estimate Estimate USD 22k – 33k USD 27,950$11,996 per carat $9,515per carat Lot 763 Emerald and diamond ring 4.70 ct · Colombia · Minor oil ×2.3 high estimate Estimate USD 13k – 20k USD 44,720$9,515 per carat $7,084per carat Lot 816 Emerald and diamond ring 4.34 ct · Colombia · Minor oil ×1.9 high estimate Estimate USD 11k – 17k USD 30,745$7,084 per carat $3,658per carat Lot 732 Emerald and diamond pendant 28.65 ct · Colombia ×1.1 high estimate Estimate USD 77k – 99k USD 104,813$3,658 per carat $3,444per carat Lot 738 Emerald and diamond ring, 1960s 4.87 ct · Colombia · Moderate oil ×1.3 high estimate Estimate USD 9k – 13k USD 16,770$3,444 per carat $48,913price paid Lot 730 Pair of emerald and diamond pendent earrings Colombia ×1.5 high estimate Estimate USD 22k – 33k USD 48,913 $41,925price paid Lot 725 Pair of emerald and diamond pendent ear clips Colombia · Moderate oil ×1.3 high estimate Estimate USD 22k – 33k USD 41,925

$62,888price paid Lot 882 Natural pearl, cultured pearl and diamond bracelet ×0.8 high estimate Estimate USD 42k – 83k USD 62,888 $30,745price paid Lot 810 Natural pearl and diamond ring ×1.4 high estimate Estimate USD 17k – 22k USD 30,745 $26,553price paid Lot 769 Natural pearl, cultured pearl and diamond pendant, circa 1900 and later ×0.9 high estimate Estimate USD 21k – 31k USD 26,553 $23,758price paid Lot 779 Natural pearl and diamond necklace ×1.1 high estimate Estimate USD 11k – 22k USD 23,758 $9,084price paid Lot 814 Natural pearl and diamond bracelet ×1.0 high estimate Estimate USD 7k – 9k USD 9,084 $62,888price paid Lot 710 Rock crystal, cultured pearl and diamond sautoir, 1970s ×1.1 high estimate Estimate USD 33k – 55k USD 62,888 $30,745price paid Lot 723 Cultured pearl and diamond necklace, 'Teva' ×0.9 high estimate Estimate USD 22k – 33k USD 30,745 $27,950price paid Lot 788 Cameo and cultured pearl necklace, circa 1990 ×1.6 high estimate Estimate USD 11k – 18k USD 27,950 $11,180price paid Lot 893 Cultured pearl and diamond demi-parure, circa 1985 ×2.0 high estimate Estimate USD 3k – 6k USD 11,180 $8,385price paid Lot 916 Gold and cultured pearl sautoir, circa 1987 and a cultured pearl necklace ×3.0 high estimate Estimate USD 2k – 3k USD 8,385 $5,870price paid Lot 795 Gold and cultured pearl brooch, mid-20th century ×0.8 high estimate Estimate USD 6k – 8k USD 5,870 $4,891price paid Lot 883 Pair of cultured pearl, ruby, sapphire and diamond sautoirs ×0.9 high estimate Estimate USD 3k – 6k USD 4,891 $2,035per carat Lot 798 Unmounted melo pearl 75.55 ct ×2.3 high estimate Estimate USD 44k – 66k USD 153,726$2,035 per carat $15,373price paid Lot 703 Mabé pearl and mother-of-pearl demi-parure, 'Médiéval', circa 1981 ×0.9 high estimate Estimate USD 11k – 17k USD 15,373 $3,634price paid Lot 807 Gold and pearl evening bag, early 20th century ×0.5 high estimate Estimate USD 6k – 8k USD 3,634

$13,975price paid Lot 903 Diamond demi-parure, 1980s ×0.9 high estimate Estimate USD 10k – 15k USD 13,975 $62,888price paid Lot 882 Natural pearl, cultured pearl and diamond bracelet ×0.8 high estimate Estimate USD 42k – 83k USD 62,888 $39,130price paid Lot 848 Emerald, cultured pearl, ruby and diamond bracelet ×0.8 high estimate Estimate USD 31k – 50k USD 39,130 $44,720price paid Lot 821 Gem set and diamond bracelet ×1.2 high estimate Estimate USD 26k – 39k USD 44,720 $16,770price paid Lot 747 Gold, sapphire and diamond bracelet, circa 1960 ×1.3 high estimate Estimate USD 9k – 13k USD 16,770 $11,180price paid Lot 735 Pair of gold and diamond ear clips, mid-20th century ×1.0 high estimate Estimate USD 8k – 11k USD 11,180 $58,695price paid Lot 832 Gold, emerald and diamond necklace, 1980s ×1.8 high estimate Estimate USD 22k – 33k USD 58,695 $55,900price paid Lot 701 Enamel and diamond sautoir, 1970s ×1.7 high estimate Estimate USD 22k – 33k USD 55,900 $55,900price paid Lot 860 Aquamarine and diamond ring ×3.4 high estimate Estimate USD 11k – 17k USD 55,900 $41,925price paid Lot 841 Pair of sapphire and diamond earrings ×1.9 high estimate Estimate USD 20k – 22k USD 41,925 $36,335price paid Lot 790 Onyx and diamond sautoir, 1970s ×0.9 high estimate Estimate USD 29k – 39k USD 36,335 $13,905per carat Lot 849 Fancy vivid yellow diamond ring 2.01 ct · Fancy Vivid Yellow · VS2 ×0.5 high estimate Estimate USD 33k – 55k USD 27,950$13,905 per carat $27,950price paid Lot 767 Diamond brooch, 1960s ×1.4 high estimate Estimate USD 13k – 20k USD 27,950 $27,950price paid Lot 788 Cameo and cultured pearl necklace, circa 1990 ×1.6 high estimate Estimate USD 11k – 18k USD 27,950 $26,553price paid Lot 834 Pair of gem set and diamond ear clips, 'Naturalia marina', circa 1991 ×1.3 high estimate Estimate USD 13k – 20k USD 26,553 $7,946per carat Lot 838 Ruby and diamond ring 2.99 ct · Burma · No heat ×1.1 high estimate Estimate USD 17k – 22k USD 23,758$7,946 per carat $9,235per carat Lot 842 Sapphire and diamond ring and a diamond ring 2.27 ct ×1.3 high estimate Estimate USD 11k – 17k USD 20,963$9,235 per carat $19,565price paid Lot 888 Sapphire ring ×1.2 high estimate Estimate USD 11k – 17k USD 19,565 $10,481price paid Lot 741 Ruby ring ×1.1 high estimate Estimate USD 7k – 10k USD 10,481 $55,900price paid Lot 718 Lady'S diamond and emerald wristwatch, 'Panthère' ×2.5 high estimate Estimate USD 17k – 22k USD 55,900 $53,105price paid Lot 716 Diamond, onyx and emerald necklace, 'Dame à la panthère' ×1.6 high estimate Estimate USD 22k – 33k USD 53,105 $44,720price paid Lot 740 Pair of emerald, ruby and diamond pendent ear clips ×1.4 high estimate Estimate USD 22k – 33k USD 44,720 $12,077per carat Lot 761 Ruby and diamond brooch, circa 1960 3.24 ct · Burma · No heat ×1.0 high estimate Estimate USD 29k – 40k USD 39,130$12,077 per carat $33,540price paid Lot 780 Gold, enamel, peridot and diamond parure, 'Panthère' ×1.0 high estimate Estimate USD 22k – 33k USD 33,540 $30,745price paid Lot 723 Cultured pearl and diamond necklace, 'Teva' ×0.9 high estimate Estimate USD 22k – 33k USD 30,745 $27,950price paid Lot 785 Gold and emerald bracelet, 'Eléphant' ×1.7 high estimate Estimate USD 11k – 17k USD 27,950 $23,758price paid Lot 774 Nephrite, ruby, onyx and diamond case, 1920s ×1.2 high estimate Estimate USD 13k – 20k USD 23,758 $20,963price paid Lot 787 Malachite and coloured sapphire ring ×1.6 high estimate Estimate USD 9k – 13k USD 20,963 $16,770price paid Lot 765 Pair of aquamarine, sapphire and diamond ear clips, circa 1950 ×1.3 high estimate Estimate USD 9k – 13k USD 16,770 $13,276price paid Lot 793 Coral, lacquer and diamond brooch, 'Coccinelle', mid-20th century ×1.0 high estimate Estimate USD 9k – 13k USD 13,276 $11,180price paid Lot 845 Lady'S gold and diamond wristwatch, 'Tank louis', circa 1995 ×1.1 high estimate Estimate USD 8k – 10k USD 11,180 $10,481price paid Lot 794 Gold, coral, enamel, diamond and suede evening bag, 'Coccinelle', 1960s ×0.7 high estimate Estimate USD 10k – 15k USD 10,481 $62,888price paid Lot 710 Rock crystal, cultured pearl and diamond sautoir, 1970s ×1.1 high estimate Estimate USD 33k – 55k USD 62,888 $27,950price paid Lot 879 Diamond necklace ×1.4 high estimate Estimate USD 13k – 20k USD 27,950 $13,276price paid Lot 856 Enamel and diamond brooch/pendant ×0.9 high estimate Estimate USD 10k – 15k USD 13,276 $8,385price paid Lot 857 Enamel, gem set and diamond bracelet, 'Perizia', circa 2002 ×1.3 high estimate Estimate USD 4k – 7k USD 8,385 $48,913price paid Lot 730 Pair of emerald and diamond pendent earrings Colombia ×1.5 high estimate Estimate USD 22k – 33k USD 48,913 $13,975price paid Lot 753 Diamond, lacquer and gem-set ring, 'Ancolia milly carnivora' ×0.8 high estimate Estimate USD 11k – 17k USD 13,975 $9,783price paid Lot 756 Aquamarine, lacquer and gem set ring, 'Diorette', circa 2006 ×1.3 high estimate Estimate USD 6k – 8k USD 9,783 $8,385price paid Lot 916 Gold and cultured pearl sautoir, circa 1987 and a cultured pearl necklace ×3.0 high estimate Estimate USD 2k – 3k USD 8,385 $30,745price paid Lot 887 Sapphire, cultured pearl and diamond demi-parure, 'The empress of timur', circa 1990 ×0.7 high estimate Estimate USD 22k – 44k USD 30,745 $23,758price paid Lot 852 Collection of gem set and diamond bracelets ×2.7 high estimate Estimate USD 7k – 9k USD 23,758 $9,783price paid Lot 844 Sapphire and diamond ring ×1.3 high estimate Estimate USD 6k – 8k USD 9,783 $23,758price paid Lot 745 Gold necklace, 'Mesh scarf' ×3.1 high estimate Estimate USD 6k – 8k USD 23,758 $132,763price paid Lot 721 Pair of diamond pendent earrings ×1.0 high estimate Estimate USD 105k – 132k USD 132,763 $132,763price paid Lot 823 Diamond pendent necklace, 'Butterfly medallion' ×1.1 high estimate Estimate USD 94k – 121k USD 132,763 $11,180price paid Lot 893 Cultured pearl and diamond demi-parure, circa 1985 ×2.0 high estimate Estimate USD 3k – 6k USD 11,180 $1,250per carat Lot 896 Sapphire and diamond ring 6.71 ct ×1.3 high estimate Estimate USD 4k – 7k USD 8,385$1,250 per carat $7,686price paid Lot 909 Sapphire and diamond bangle, circa 1984 ×2.0 high estimate Estimate USD 3k – 4k USD 7,686 $48,913price paid Lot 759 Diamond necklace ×1.1 high estimate Estimate USD 33k – 44k USD 48,913 $76,863price paid Lot 781 Diamond bangle ×0.9 high estimate Estimate USD 55k – 88k USD 76,863 $27,950price paid Lot 843 Ruby, sapphire and diamond bangle, 1980s ×0.8 high estimate Estimate USD 22k – 33k USD 27,950 $16,770price paid Lot 858 Amethyst and diamond parure, circa 1989 ×1.3 high estimate Estimate USD 9k – 13k USD 16,770 $7,686price paid Lot 805 Gold, pink sapphire, sapphire and diamond bangle ×0.7 high estimate Estimate USD 7k – 11k USD 7,686 $44,720price paid Lot 862 Aquamarine and diamond pendent necklace ×1.1 high estimate Estimate USD 31k – 42k USD 44,720 $18,168price paid Lot 708 Gold and gem set long chain, 'Cardan perle', circa 1988 ×1.7 high estimate Estimate USD 7k – 11k USD 18,168 $15,373price paid Lot 703 Mabé pearl and mother-of-pearl demi-parure, 'Médiéval', circa 1981 ×0.9 high estimate Estimate USD 11k – 17k USD 15,373 $12,578price paid Lot 833 Pair of gem set and diamond bangle, 'Najwa', circa 1986, and a pair of earrings, 'Pneu' ×1.9 high estimate Estimate USD 4k – 7k USD 12,578 $10,481price paid Lot 784 Gold and gem set sautoir, 'Cardan bead', circa 1988 ×1.6 high estimate Estimate USD 4k – 7k USD 10,481 $5,870price paid Lot 795 Gold and cultured pearl brooch, mid-20th century ×0.8 high estimate Estimate USD 6k – 8k USD 5,870 $39,130price paid Lot 742 Gold parure, 1970s ×1.8 high estimate Estimate USD 17k – 22k USD 39,130 $48,913price paid Lot 755 Gem set and diamond necklace ×2.5 high estimate Estimate USD 15k – 20k USD 48,913 $39,130price paid Lot 817 Rubellite, ruby and diamond necklace ×2.0 high estimate Estimate USD 15k – 20k USD 39,130 $33,540price paid Lot 752 Pair of aquamarine and diamond pendent earrings ×2.2 high estimate Estimate USD 10k – 15k USD 33,540 $11,879price paid Lot 869 Star sapphire and pink sapphire ring ×0.8 high estimate Estimate USD 10k – 15k USD 11,879 $9,515per carat Lot 763 Emerald and diamond ring 4.70 ct · Colombia · Minor oil ×2.3 high estimate Estimate USD 13k – 20k USD 44,720$9,515 per carat $3,444per carat Lot 738 Emerald and diamond ring, 1960s 4.87 ct · Colombia · Moderate oil ×1.3 high estimate Estimate USD 9k – 13k USD 16,770$3,444 per carat $26,553price paid Lot 839 Collection of gold, gem set and diamond jewels ×1.6 high estimate Estimate USD 11k – 17k USD 26,553 $27,950price paid Lot 801 Gold and gem set pendent necklace, circa 1970 ×1.4 high estimate Estimate USD 15k – 20k USD 27,950 $19,565price paid Lot 895 Pair of sapphire and diamond pendent ear clips ×1.2 high estimate Estimate USD 13k – 17k USD 19,565 $12,643per carat Lot 847 Emerald and diamond ring 8.29 ct · Colombia · Minor oil ×2.8 high estimate Estimate USD 26k – 37k USD 104,813$12,643 per carat $2,241per carat Lot 827 Spinel and diamond ring 5.30 ct ×0.9 high estimate Estimate USD 9k – 13k USD 11,879$2,241 per carat $55,900price paid Lot 711 Gold, sapphire, ruby and diamond brooch/bangle combination, 1940s ×0.8 high estimate Estimate USD 44k – 66k USD 55,900 $16,770price paid Lot 819 Diamond necklace, 'Bubbles', circa 2003 ×1.0 high estimate Estimate USD 11k – 17k USD 16,770 $55,900price paid Lot 739 Gold sautoir, 1970s ×2.1 high estimate Estimate USD 17k – 26k USD 55,900 $44,720price paid Lot 705 Amethyst, emerald and diamond bracelet, circa 1971 ×1.0 high estimate Estimate USD 22k – 44k USD 44,720 $41,925price paid Lot 709 Coral and diamond, demi-parure, 'Rose de noël' ×1.3 high estimate Estimate USD 22k – 33k USD 41,925 $7,598per carat Lot 713 Sapphire and diamond ring, 1960s 5.15 ct · Ceylon · No heat ×1.8 high estimate Estimate USD 17k – 22k USD 39,130$7,598 per carat $36,335price paid Lot 762 Pair of diamond earrings/dress clips, 1950s ×1.8 high estimate Estimate USD 13k – 20k USD 36,335 $30,745price paid Lot 704 Pair of gold and amethyst pendent ear clips, 1970s ×3.5 high estimate Estimate USD 7k – 9k USD 30,745 $26,553price paid Lot 853 Three enamel and diamond brooches, circa 1960 ×0.9 high estimate Estimate USD 21k – 31k USD 26,553 $19,565price paid Lot 791 Coral, onyx and diamond brooch, 1970s ×1.8 high estimate Estimate USD 7k – 11k USD 19,565 $16,770price paid Lot 736 Gold and diamond demi-parure, circa 1970 ×1.0 high estimate Estimate USD 11k – 17k USD 16,770 $16,770price paid Lot 796 Gold and diamond brooch and a pair of ear clips, circa 1960 ×1.0 high estimate Estimate USD 11k – 17k USD 16,770 $12,578price paid Lot 786 Yellow sapphire, emerald, enamel and diamond brooch ×1.6 high estimate Estimate USD 6k – 8k USD 12,578 $22,360price paid Lot 804 Gold and antique coin necklace and a pair of gold ear clips ×1.0 high estimate Estimate USD 18k – 22k USD 22,360