Jewels Online: The London Edit

$738,834per carat Lot 171 Graff coloured diamond and diamond ring 1.09 ct · Fancy Vivid Purplish Pink · VS2 ×1.3 high estimate Estimate USD 383k – 639k USD 805,329$738,834 per carat $371,690per carat Lot 177 Unmounted coloured diamond 1.04 ct · Fancy Intense Blue · VVS1 ×1.2 high estimate Estimate USD 230k – 320k USD 386,558$371,690 per carat $311,023per carat Lot 164 Unmounted coloured diamond 1.45 ct · Fancy Intense Pink · SI1 ×2.4 high estimate Estimate USD 128k – 192k USD 450,984$311,023 per carat $268,443per carat Lot 166 Unmounted coloured diamond 0.42 ct · Fancy Vivid Purple-Pink · SI2 ×2.2 high estimate Estimate USD 38k – 51k USD 112,746$268,443 per carat $163,583per carat Lot 169 Unmounted coloured diamond 0.64 ct · Fancy Intense Purplish Pink · SI2 ×2.0 high estimate Estimate USD 38k – 51k USD 104,693$163,583 per carat $61,823per carat Lot 161 Retro coloured diamond and diamond ring 0.99 ct · Fancy Gray-Blue · SI1 ×1.2 high estimate Estimate USD 38k – 51k USD 61,205$61,823 per carat $53,689per carat Lot 159 Coloured diamond and diamond pendent necklace 1.26 ct · Fancy Vivid Yellow-Orange · VS1 ×1.8 high estimate Estimate USD 26k – 38k USD 67,648$53,689 per carat $47,812per carat Lot 175 Early 20th century sapphire and diamond ring 10.78 ct · Kashmir · No heat ×0.8 high estimate Estimate USD 383k – 639k USD 515,411$47,812 per carat $29,167per carat Lot 158 Sapphire and diamond ring 4.97 ct · Kashmir · No heat ×1.9 high estimate Estimate USD 51k – 77k USD 144,959$29,167 per carat $21,039per carat Lot 160 Ruby and diamond ring 6.89 ct · Burma · No heat ×0.8 high estimate Estimate USD 128k – 192k USD 144,959$21,039 per carat $19,475per carat Lot 54 Diamond ring 7.03 ct · F colour · SI1 ×1.3 high estimate Estimate USD 64k – 102k USD 136,906$19,475 per carat $15,323per carat Lot 13 Antique diamond and seed pearl necklace 4.73 ct ×2.3 high estimate Estimate USD 23k – 32k USD 72,480$15,323 per carat

$738,834per carat Lot 171 Graff coloured diamond and diamond ring 1.09 ct · Fancy Vivid Purplish Pink · VS2 ×1.3 high estimate Estimate USD 383k – 639k USD 805,329$738,834 per carat $371,690per carat Lot 177 Unmounted coloured diamond 1.04 ct · Fancy Intense Blue · VVS1 ×1.2 high estimate Estimate USD 230k – 320k USD 386,558$371,690 per carat $311,023per carat Lot 164 Unmounted coloured diamond 1.45 ct · Fancy Intense Pink · SI1 ×2.4 high estimate Estimate USD 128k – 192k USD 450,984$311,023 per carat $268,443per carat Lot 166 Unmounted coloured diamond 0.42 ct · Fancy Vivid Purple-Pink · SI2 ×2.2 high estimate Estimate USD 38k – 51k USD 112,746$268,443 per carat $163,583per carat Lot 169 Unmounted coloured diamond 0.64 ct · Fancy Intense Purplish Pink · SI2 ×2.0 high estimate Estimate USD 38k – 51k USD 104,693$163,583 per carat $61,823per carat Lot 161 Retro coloured diamond and diamond ring 0.99 ct · Fancy Gray-Blue · SI1 ×1.2 high estimate Estimate USD 38k – 51k USD 61,205$61,823 per carat $53,689per carat Lot 159 Coloured diamond and diamond pendent necklace 1.26 ct · Fancy Vivid Yellow-Orange · VS1 ×1.8 high estimate Estimate USD 26k – 38k USD 67,648$53,689 per carat $88,586price paid Lot 41 Graff coloured diamond earrings Fancy Light Yellow · VS2 ×2.0 high estimate Estimate USD 31k – 45k USD 88,586 Lot 168 Graff coloured diamond and diamond ring 4.05 ct · VS1 Estimate USD 256k – 383k Not sold

$19,475per carat Lot 54 Diamond ring 7.03 ct · F colour · SI1 ×1.3 high estimate Estimate USD 64k – 102k USD 136,906$19,475 per carat

$47,812per carat Lot 175 Early 20th century sapphire and diamond ring 10.78 ct · Kashmir · No heat ×0.8 high estimate Estimate USD 383k – 639k USD 515,411$47,812 per carat $322,132price paid Lot 176 Late 19th century natural pearl and diamond earrings ×4.2 high estimate Estimate USD 51k – 77k USD 322,132 $112,746price paid Lot 142 Early 20th century emerald and diamond pendent necklace Colombia · Significant oil ×2.9 high estimate Estimate USD 26k – 38k USD 112,746 $15,323per carat Lot 13 Antique diamond and seed pearl necklace 4.73 ct ×2.3 high estimate Estimate USD 23k – 32k USD 72,480$15,323 per carat $61,823per carat Lot 161 Retro coloured diamond and diamond ring 0.99 ct · Fancy Gray-Blue · SI1 ×1.2 high estimate Estimate USD 38k – 51k USD 61,205$61,823 per carat $48,320price paid Lot 71 Mid 20th century diamond rivière necklace ×0.9 high estimate Estimate USD 38k – 51k USD 48,320 $45,098price paid Lot 4 19th century diamond, enamel and onyx fringe necklace ×1.8 high estimate Estimate USD 19k – 26k USD 45,098 $41,877price paid Lot 11 Georgian diamond, ruby and emerald ring ×0.9 high estimate Estimate USD 32k – 45k USD 41,877 $41,877price paid Lot 9 Antique ruby, emerald and diamond brooch and earring set ×1.6 high estimate Estimate USD 19k – 26k USD 41,877 $41,877price paid Lot 121 Art Deco sapphire and diamond earrings Ceylon · No heat ×2.7 high estimate Estimate USD 10k – 15k USD 41,877 $9,428per carat Lot 116 Sterlé mid 20th century diamond ring 4.10 ct ×1.0 high estimate Estimate USD 26k – 38k USD 38,656$9,428 per carat $38,656price paid Lot 3 Late 19th century natural pearl and diamond pendant/brooch ×1.2 high estimate Estimate USD 23k – 32k USD 38,656 $25,771price paid Lot 52 Mid 20th century diamond and emerald bracelet ×1.0 high estimate Estimate USD 19k – 26k USD 25,771 $25,771price paid Lot 114 Victorian sapphire, diamond and coloured sapphire turtle brooch ×2.0 high estimate Estimate USD 10k – 13k USD 25,771 $9,049per carat Lot 139 Art Deco ruby and diamond brooch 2.67 ct · Burma · No heat ×0.9 high estimate Estimate USD 19k – 26k USD 24,160$9,049 per carat $24,160price paid Lot 141 Art Deco diamond necklace ×0.9 high estimate Estimate USD 19k – 26k USD 24,160 $24,160price paid Lot 144 Art Deco ruby and diamond bracelet ×0.9 high estimate Estimate USD 19k – 26k USD 24,160 $24,160price paid Lot 140 Mid 20th century emerald and diamond ring ×1.3 high estimate Estimate USD 13k – 19k USD 24,160 $24,160price paid Lot 21 Late 19th century pearl, ruby, sapphire and diamond bracelet ×2.4 high estimate Estimate USD 8k – 10k USD 24,160 $24,160price paid Lot 96 Cartier mid 20th century sapphire necklace together with a pair of earrings ×2.7 high estimate Estimate USD 6k – 9k USD 24,160 $22,549price paid Lot 7 Late 19th century diamond rivière necklace ×1.8 high estimate Estimate USD 10k – 13k USD 22,549 $20,939price paid Lot 119 Early 20th century black opal, diamond and multi gem butterfly brooch ×1.8 high estimate Estimate USD 8k – 12k USD 20,939 $19,328price paid Lot 5 Late 19th century ruby and diamond ring ×1.0 high estimate Estimate USD 13k – 19k USD 19,328 $16,107price paid Lot 118 Tiffany & Co. early 20th century diamond and sapphire ring ×1.1 high estimate Estimate USD 10k – 15k USD 16,107 $16,107price paid Lot 120 Cartier early 20th century platinum, mother-of-pearl and diamond keyless lever dress watch with breguet numerals ×2.1 high estimate Estimate USD 5k – 8k USD 16,107 $16,107price paid Lot 155 Cartier mid 20th century hardstone, lapis lazuli and turquoise desk clock ×2.1 high estimate Estimate USD 5k – 8k USD 16,107 $14,496price paid Lot 25 Van Cleef & Arpels mid 20th century diamond and ruby poodle brooch ×1.9 high estimate Estimate USD 5k – 8k USD 14,496 $14,496price paid Lot 152 Boucheron Art Deco jade, mother-of-pearl and diamond cigarette case ×3.8 high estimate Estimate USD 3k – 4k USD 14,496 $12,885price paid Lot 117 Cartier lady'S early 20th century diamond and onyx wristwatch ×0.8 high estimate Estimate USD 10k – 15k USD 12,885 $10,469price paid Lot 112 Art Deco sapphire, diamond and enamel jabot pin ×2.3 high estimate Estimate USD 3k – 4k USD 10,469 $9,664price paid Lot 126 Art Deco emerald and diamond brooch Colombia · Minor oil ×0.9 high estimate Estimate USD 8k – 10k USD 9,664 $9,664price paid Lot 70 Art Deco amethyst and diamond clip/pendant together with an amethyst bead necklace ×2.2 high estimate Estimate USD 3k – 4k USD 9,664 $8,053price paid Lot 125 Cartier early 20th century rose-cut diamond-set brooch watch converted from a wristwatch ×0.8 high estimate Estimate USD 6k – 10k USD 8,053 $8,053price paid Lot 12 Georgian diamond feather brooch ×0.9 high estimate Estimate USD 6k – 9k USD 8,053 $8,053price paid Lot 28 Henri poincot mid 20th century necklace and earring set ×1.1 high estimate Estimate USD 5k – 8k USD 8,053 $8,053price paid Lot 1 Late 19th century diamond and ruby ring ×1.8 high estimate Estimate USD 3k – 4k USD 8,053 $8,053price paid Lot 113 Early 20th century sapphire, rock crystal and diamond dress set ×2.5 high estimate Estimate USD 2k – 3k USD 8,053 $7,731price paid Lot 29 No reserve Cartier mid 20th century carnelian, turquoise and diamond fish brooch ×1.0 high estimate Estimate USD 5k – 8k USD 7,731 $7,248price paid Lot 20 Mid 19th century diamond cross brooch/pendant ×1.1 high estimate Estimate USD 4k – 6k USD 7,248 $7,248price paid Lot 107 Boucheron mid 20th century diamond and enamel flower brooch ×1.4 high estimate Estimate USD 4k – 5k USD 7,248 $7,248price paid Lot 143 Cartier lady'S early 20th century platinum 'Baguette' wristwatch ×1.9 high estimate Estimate USD 3k – 4k USD 7,248 $6,765price paid Lot 27 Boucheron mid 20th century diamond and ruby bird brooch ×1.5 high estimate Estimate USD 3k – 4k USD 6,765 $6,443price paid Lot 10 Mid 19th century diamond maltese cross brooch ×0.8 high estimate Estimate USD 5k – 8k USD 6,443 $6,121price paid Lot 22 Late 19th century gold, ruby and coloured sapphire brooch ×0.8 high estimate Estimate USD 5k – 8k USD 6,121 $6,121price paid Lot 154 Strauss allard meyer Art Deco egg shell lacquer cigarette case together with an Art Deco egg shell lacquer bracelet ×0.8 high estimate Estimate USD 5k – 8k USD 6,121 $5,154price paid Lot 78 No reserve Boucheron mid 20th century diamond brooch ×2.0 high estimate Estimate USD 2k – 3k USD 5,154 $4,832price paid Lot 24 No reserve antique alexandrite and pearl ring ×1.9 high estimate Estimate USD 2k – 3k USD 4,832 $4,188price paid Lot 122 Lady'S early 20th century diamond, emerald and onyx cocktail watch ×0.7 high estimate Estimate USD 4k – 6k USD 4,188 $4,188price paid Lot 23 Mid 19th century gold, enamel and pearl necklace ×0.9 high estimate Estimate USD 3k – 4k USD 4,188 $3,866price paid Lot 123 Art Deco sapphire and diamond ring ×0.9 high estimate Estimate USD 3k – 4k USD 3,866 $3,543price paid Lot 61 Mid 20th century cultured pearl and diamond earrings ×0.7 high estimate Estimate USD 4k – 5k USD 3,543 $3,543price paid Lot 17 Late 19th century pearl and diamond ring ×0.9 high estimate Estimate USD 3k – 4k USD 3,543 $3,543price paid Lot 30 No reserve mauboussin mid 20th century diamond foliate brooch ×1.8 high estimate Estimate USD 1k – 2k USD 3,543 $3,221price paid Lot 15 Early 19th century topaz cross pendant ×0.7 high estimate Estimate USD 3k – 4k USD 3,221 $2,738price paid Lot 14 No reserve georgian diamond ring ×0.7 high estimate Estimate USD 3k – 4k USD 2,738 $2,577price paid Lot 16 No reserve 19th century gold, turquoise, enamel and diamond earrings ×0.7 high estimate Estimate USD 3k – 4k USD 2,577 $2,577price paid Lot 136 No reserve early 20th century ruby and diamond ring ×0.7 high estimate Estimate USD 3k – 4k USD 2,577 $2,094price paid Lot 68 No reserve Art Deco diamond cufflinks ×1.1 high estimate Estimate USD 1k – 2k USD 2,094 $1,289price paid Lot 2 Late 19th century gold, onyx and enamel earrings ×0.8 high estimate Estimate USD 1k – 2k USD 1,289 Lot 173 Mellerio early 20th century natural pearl and diamond 'Toi et moi' ring Estimate USD 128k – 192k Not sold Lot 115 Boucheron mid 20th century sapphire and diamond bracelet Estimate USD 32k – 45k Not sold Lot 26 Bulgari mid 20th century diamond bracelet Estimate USD 19k – 26k Not sold Lot 138 Cartier lady'S early 20th century diamond and onyx wristwatch Estimate USD 19k – 26k Not sold Lot 149 Cartier early 20th century rock crystal, sapphire, pearl, enamel and diamond bracelet Estimate USD 10k – 15k Not sold Lot 19 Mid 19th century emerald and diamond brooch Estimate USD 6k – 9k Not sold

$77,312price paid Lot 6 Carlo giuliano renaissance revival gold, enamel and gem-set watch/pendent necklace ×1.2 high estimate Estimate USD 38k – 64k USD 77,312 $9,664per carat Lot 106 Diamond ring 7.00 ct ×1.3 high estimate Estimate USD 38k – 51k USD 67,648$9,664 per carat $11,548per carat Lot 39 Diamond ring 5.30 ct · G colour · SI1 ×0.8 high estimate Estimate USD 51k – 77k USD 61,205$11,548 per carat $41,877price paid Lot 150 Diamond ring ×0.9 high estimate Estimate USD 32k – 45k USD 41,877 $41,877price paid Lot 146 Ruby, synthetic ruby and diamond bracelet ×1.1 high estimate Estimate USD 26k – 38k USD 41,877 $38,656price paid Lot 102 Turquoise, sapphire and diamond necklace ×1.0 high estimate Estimate USD 26k – 38k USD 38,656 $38,656price paid Lot 130 Diamond and cultured pearl earrings D colour · VS2 ×1.0 high estimate Estimate USD 26k – 38k USD 38,656 $32,213price paid Lot 66 Diamond earrings ×0.5 high estimate Estimate USD 38k – 64k USD 32,213 $32,213price paid Lot 98 Sapphire and diamond necklace ×2.1 high estimate Estimate USD 10k – 15k USD 32,213 $22,549price paid Lot 53 Gold and diamond basketweave evening bag ×1.2 high estimate Estimate USD 15k – 19k USD 22,549 $19,328price paid Lot 75 Diamond line necklace ×1.3 high estimate Estimate USD 10k – 15k USD 19,328 $8,771per carat Lot 145 Diamond ring 2.02 ct · G colour · SI1 ×0.9 high estimate Estimate USD 13k – 19k USD 17,717$8,771 per carat $16,107price paid Lot 129 Topaz, coloured diamond and diamond ring ×4.2 high estimate Estimate USD 3k – 4k USD 16,107 $4,937per carat Lot 83 Diamond ring 2.61 ct ×1.3 high estimate Estimate USD 8k – 10k USD 12,885$4,937 per carat $12,885price paid Lot 31 No reserve georges lenfant woven bracelet ×1.4 high estimate Estimate USD 6k – 9k USD 12,885 $12,080price paid Lot 147 No reserve amethyst, onyx, pearl and diamond sautoir ×0.8 high estimate Estimate USD 10k – 15k USD 12,080 $12,080price paid Lot 76 No reserve kutchinsky diamond and gold brooch and earring set ×2.4 high estimate Estimate USD 4k – 5k USD 12,080 $11,275price paid Lot 101 Diamond earrings ×1.1 high estimate Estimate USD 8k – 10k USD 11,275 $11,275price paid Lot 63 No reserve margherita burgener aquamarine, sapphire and diamond ring ×2.9 high estimate Estimate USD 3k – 4k USD 11,275 $11,275price paid Lot 132 No reserve margherita burgener amethyst, sapphire, coloured sapphire and diamond earrings ×4.4 high estimate Estimate USD 2k – 3k USD 11,275 $10,469price paid Lot 135 Gübelin diamond line bracelet ×1.4 high estimate Estimate USD 5k – 8k USD 10,469 $9,664price paid Lot 64 No reserve diamond earrings ×1.2 high estimate Estimate USD 6k – 8k USD 9,664 $9,664price paid Lot 134 No reserve margherita burgener amethyst, sapphire, coloured sapphire and diamond ring ×3.8 high estimate Estimate USD 2k – 3k USD 9,664 $8,859price paid Lot 100 Sapphire and diamond ring ×0.8 high estimate Estimate USD 8k – 11k USD 8,859 $5,405per carat Lot 131 Diamond pendant 1.49 ct · F colour · VS1 ×0.9 high estimate Estimate USD 6k – 9k USD 8,053$5,405 per carat $8,053price paid Lot 8 Carlo giuliano renaissance revival amethyst, pearl and enamel pendant ×1.3 high estimate Estimate USD 4k – 6k USD 8,053 $8,053price paid Lot 153 No reserve mosheh oved silver ring ×1.6 high estimate Estimate USD 4k – 5k USD 8,053 $8,053price paid Lot 79 No reserve kutchinsky tiger'S eye quartz and gold pendant ×1.8 high estimate Estimate USD 3k – 4k USD 8,053 $7,731price paid Lot 127 Diamond eternity ring ×1.3 high estimate Estimate USD 5k – 6k USD 7,731 $7,248price paid Lot 57 Sapphire and diamond pendent necklace ×1.3 high estimate Estimate USD 4k – 6k USD 7,248 $7,248price paid Lot 74 No reserve illusion-set diamond and sapphire earrings ×1.6 high estimate Estimate USD 3k – 4k USD 7,248 $6,765price paid Lot 105 Sapphire and diamond girandole earrings ×0.7 high estimate Estimate USD 8k – 10k USD 6,765 $6,765price paid Lot 72 Peridot and diamond earrings ×2.6 high estimate Estimate USD 2k – 3k USD 6,765 $6,443price paid Lot 108 Illusion-set diamond bracelet ×0.8 high estimate Estimate USD 5k – 8k USD 6,443 $6,443price paid Lot 110 Diamond and coloured cultured pearl earrings ×0.8 high estimate Estimate USD 5k – 8k USD 6,443 $6,443price paid Lot 60 No reserve diamond curb link bracelet ×1.0 high estimate Estimate USD 4k – 6k USD 6,443 $6,443price paid Lot 62 No reserve illusion-set diamond earrings ×1.3 high estimate Estimate USD 4k – 5k USD 6,443 $6,443price paid Lot 58 No reserve delaneau lady'S gold and diamond-set wristwatch ×1.4 high estimate Estimate USD 3k – 4k USD 6,443 $6,121price paid Lot 133 Illusion-set diamond bracelet ×0.8 high estimate Estimate USD 5k – 8k USD 6,121 $6,121price paid Lot 148 No reserve diamond and ruby ring ×0.8 high estimate Estimate USD 5k – 8k USD 6,121 $5,637price paid Lot 111 No reserve illusion-set diamond earrings ×1.2 high estimate Estimate USD 4k – 5k USD 5,637 $5,637price paid Lot 137 No reserve illusion-set diamond earrings ×1.3 high estimate Estimate USD 3k – 4k USD 5,637 $4,832price paid Lot 69 No reserve illusion-set diamond earrings ×0.9 high estimate Estimate USD 4k – 5k USD 4,832 $4,832price paid Lot 104 Diamond panel necklace and earrings ×1.3 high estimate Estimate USD 3k – 4k USD 4,832 $4,188price paid Lot 128 No reserve illusion-set diamond earrings ×0.9 high estimate Estimate USD 4k – 5k USD 4,188 $3,543price paid Lot 103 Illusion-set diamond ring ×0.7 high estimate Estimate USD 4k – 5k USD 3,543 $2,577price paid Lot 97 Baume & mercier lady'S diamond-set wristwatch ×1.7 high estimate Estimate USD 1k – 2k USD 2,577 Lot 34 Aldo cipullo onyx necklace Estimate USD 51k – 77k Not sold Lot 73 Diamond pendent necklace 2.01 ct · H colour · VVS2 Estimate USD 14k – 17k Not sold Lot 77 Rock crystal and diamond dress set Estimate USD 3k – 4k Not sold Lot 91 Emerald, ruby and sapphire cufflinks Estimate USD 639 – 895 Not sold