High Jewelry

$191,211per carat Lot 1411 Sapphire and diamond ring 12.56 ct · Kashmir · No heat ×0.9 high estimate Estimate USD 1.86m – 2.57m USD 2,401,605$191,211 per carat $24,727per carat Lot 1304 Sapphire and diamond ring 13.21 ct · Burma · No heat ×0.6 high estimate Estimate USD 283k – 514k USD 326,644$24,727 per carat $15,454per carat Lot 1290 Sapphire and diamond ring 10.04 ct · Burma · No heat ×0.6 high estimate Estimate USD 141k – 257k USD 155,156$15,454 per carat $13,841per carat Lot 1322 Sapphire, ruby and emerald ring 4.72 ct · Burma · No heat ×1.4 high estimate Estimate USD 23k – 46k USD 65,329$13,841 per carat $13,267per carat Lot 1372 Sapphire and diamond ring 12.31 ct · Burma · No heat ×0.7 high estimate Estimate USD 154k – 231k USD 163,322$13,267 per carat $10,051per carat Lot 1301 Sapphire and diamond ring 13.00 ct · Burma · No heat ×0.7 high estimate Estimate USD 122k – 193k USD 130,658$10,051 per carat $9,027per carat Lot 1365 Sapphire and diamond ring 25.33 ct · Ceylon · No heat ×1.5 high estimate Estimate USD 84k – 154k USD 228,651$9,027 per carat $8,828per carat Lot 1390 Sapphire and diamond ring 11.10 ct · Ceylon · No heat ×0.8 high estimate Estimate USD 77k – 116k USD 97,993$8,828 per carat $7,664per carat Lot 1307 Pink sapphire and diamond ring 11.72 ct · Ceylon ×0.9 high estimate Estimate USD 64k – 103k USD 89,827$7,664 per carat $6,244per carat Lot 1387 Sapphire and diamond ring 8.37 ct · Ceylon ×0.6 high estimate Estimate USD 45k – 90k USD 52,263$6,244 per carat $2,229per carat Lot 1402 Colour-change sapphire and diamond ring 8.06 ct · Ceylon ×0.5 high estimate Estimate USD 18k – 36k USD 17,965$2,229 per carat $4,614per carat Lot 1325 Sapphire and diamond ring 7.08 ct · Madagascar ×1.1 high estimate Estimate USD 15k – 31k USD 32,664$4,614 per carat $7,531per carat Lot 1312 Colour-change sapphire and diamond ring 7.59 ct · No heat ×1.5 high estimate Estimate USD 19k – 39k USD 57,163$7,531 per carat $5,840per carat Lot 1331 Sapphire and diamond ring 25.17 ct · No heat ×1.1 high estimate Estimate USD 77k – 129k USD 146,990$5,840 per carat $31,031price paid Lot 1343 Pair of sapphire and diamond earrings No heat ×0.5 high estimate Estimate USD 36k – 64k USD 31,031

$104,183per carat Lot 1341 Ruby ring 5.33 ct · Mozambique · No heat ×0.9 high estimate Estimate USD 386k – 643k USD 555,295$104,183 per carat $26,079per carat Lot 1294 Ruby and diamond ring 5.01 ct · Mozambique · No heat ×2.0 high estimate Estimate USD 33k – 64k USD 130,658$26,079 per carat $9,333per carat Lot 1326 Ruby and diamond ring 5.25 ct · Mozambique · No heat ×0.5 high estimate Estimate USD 45k – 90k USD 48,997$9,333 per carat $52,770per carat Lot 1346 Ruby and diamond ring 6.19 ct · Burma · No heat ×0.5 high estimate Estimate USD 309k – 643k USD 326,644$52,770 per carat $30,932per carat Lot 1409 Pair of ruby and diamond earrings 3.96 ct · Burma · No heat ×0.5 high estimate Estimate USD 129k – 231k USD 122,491$30,932 per carat $13,919per carat Lot 1238 Ruby and diamond ring 8.80 ct · Burma · No heat ×0.5 high estimate Estimate USD 129k – 257k USD 122,491$13,919 per carat $27,765price paid Lot 1212 Pair of ruby and diamond pendant earrings Burma ×0.5 high estimate Estimate USD 39k – 51k USD 27,765 $18,918per carat Lot 1344 Ruby and diamond ring 7.77 ct · No heat ×0.8 high estimate Estimate USD 103k – 193k USD 146,990$18,918 per carat $6,238per carat Lot 1353 Ruby and diamond ring 5.76 ct ×0.3 high estimate Estimate USD 64k – 103k USD 35,931$6,238 per carat

$33,422per carat Lot 1350 Emerald and diamond ring 7.33 ct · Colombia · No oil ×1.0 high estimate Estimate USD 193k – 257k USD 244,983$33,422 per carat $9,722per carat Lot 1373 Emerald and diamond ring 20.16 ct · Colombia ×0.6 high estimate Estimate USD 167k – 334k USD 195,986$9,722 per carat $6,808per carat Lot 1268 Emerald and diamond ring 20.39 ct · Colombia ×0.7 high estimate Estimate USD 116k – 206k USD 138,824$6,808 per carat $78,395price paid Lot 1306 Pair of emerald, coloured stone and diamond pendant earrings Colombia ×1.3 high estimate Estimate USD 36k – 62k USD 78,395 $195,986price paid Lot 1317 Two emerald and diamond 'Four seasons' bangles ×0.6 high estimate Estimate USD 154k – 309k USD 195,986

$26,132price paid Lot 1257 Natural pearl and diamond pendant ×1.0 high estimate Estimate USD 13k – 26k USD 26,132 $19,599price paid Lot 1216 Conch pearl, natural pearl and diamond pendant ×0.3 high estimate Estimate USD 51k – 64k USD 19,599 $8,983price paid Lot 1258 Natural pearl and diamond necklace ×0.6 high estimate Estimate USD 8k – 15k USD 8,983 $89,827price paid Lot 1267 Cultured pearl, coloured stone and diamond 'Panthère' bracelet watch ×0.8 high estimate Estimate USD 71k – 109k USD 89,827 $57,163price paid Lot 1368 Cultured pearl and diamond pendant necklace ×1.0 high estimate Estimate USD 36k – 58k USD 57,163 $8,983price paid Lot 1217 Gold, cultured pearl and diamond demi-parure ×0.4 high estimate Estimate USD 10k – 21k USD 8,983 $457,302price paid Lot 1374 Seed pearl, coloured stone and diamond 'Panthère divine' sautoir ×1.3 high estimate Estimate USD 244k – 360k USD 457,302 $212,319price paid Lot 1315 Seed pearl, coloured stone, coloured diamond and diamond 'Panthère' pendant necklace ×0.9 high estimate Estimate USD 122k – 231k USD 212,319 $62,062price paid Lot 1266 Seed pearl and diamond pendant necklace ×1.0 high estimate Estimate USD 39k – 64k USD 62,062 $52,263price paid Lot 1221 Mother-of-pearl, emerald and diamond 'Les oiseaux libérés' pendant necklace ×0.9 high estimate Estimate USD 31k – 58k USD 52,263 $16,332price paid Lot 1207 Mother-of-pearl coloured sapphire, emerald and diamond 'Les oiseaux libérés' clip brooch ×1.3 high estimate Estimate USD 8k – 13k USD 16,332

$78,395price paid Lot 1306 Pair of emerald, coloured stone and diamond pendant earrings Colombia ×1.3 high estimate Estimate USD 36k – 62k USD 78,395 $21,232price paid Lot 1321 Coloured stone 'Masy the chameleon' brooch ×0.7 high estimate Estimate USD 15k – 31k USD 21,232 $97,993price paid Lot 1314 Diamond demi-parure ×1.3 high estimate Estimate USD 51k – 77k USD 97,993 $440,969price paid Lot 1249 Emerald and diamond ring ×1.1 high estimate Estimate USD 283k – 412k USD 440,969 $293,980price paid Lot 1244 Emerald and diamond 'Serpenti' bracelet ×1.3 high estimate Estimate USD 180k – 225k USD 293,980 $192,720price paid Lot 1250 Emerald and diamond 'Serpenti' necklace ×0.7 high estimate Estimate USD 152k – 257k USD 192,720 $130,658price paid Lot 1248 Coloured stone and diamond 'Mama pesce' parure ×2.0 high estimate Estimate USD 41k – 64k USD 130,658 $71,862price paid Lot 1203 Gold and diamond parure ×1.6 high estimate Estimate USD 23k – 46k USD 71,862 $179,654price paid Lot 1316 Diamond 'Pigne' necklace and pair of ear clips ×1.0 high estimate Estimate USD 96k – 180k USD 179,654 $39,197price paid Lot 1408 Black diamond and diamond brooch | Carnet ×0.8 high estimate Estimate USD 31k – 51k USD 39,197 $195,986price paid Lot 1292 Emerald, tanzanite and diamond 'Falkor' necklace ×2.0 high estimate Estimate USD 62k – 96k USD 195,986 $122,491price paid Lot 1251 Diamond 'C de Cartier' necklace ×1.7 high estimate Estimate USD 49k – 71k USD 122,491 $106,159price paid Lot 1362 Emerald, sapphire, mother-of-pearl and diamond 'Les oiseaux libérés' necklace ×1.1 high estimate Estimate USD 62k – 96k USD 106,159 $106,159price paid Lot 1379 Jadeite, onyx, emerald and diamond 'Panthère' ring ×1.8 high estimate Estimate USD 28k – 58k USD 106,159 $65,329price paid Lot 1284 Emerald and onyx and diamond 'Panthère de Cartier' bangle ×0.8 high estimate Estimate USD 58k – 77k USD 65,329 $57,163price paid Lot 1349 Diamond, emerald and mother-of-pearl 'Les oiseaux libérés' ring ×1.6 high estimate Estimate USD 24k – 36k USD 57,163 $19,599price paid Lot 1202 Tsavorite garnet, onyx and lacquer 'Panthère de Cartier' bangle ×1.0 high estimate Estimate USD 10k – 21k USD 19,599 $7,839price paid Lot 1201 Tsavorite garnet, onyx and lacquer 'Panthère de Cartier' ring ×0.8 high estimate Estimate USD 5k – 10k USD 7,839 $457,302price paid Lot 1374 Seed pearl, coloured stone and diamond 'Panthère divine' sautoir ×1.3 high estimate Estimate USD 244k – 360k USD 457,302 $310,312price paid Lot 1255 Emerald and diamond 'Panthère' necklace ×1.5 high estimate Estimate USD 103k – 206k USD 310,312 $212,319price paid Lot 1315 Seed pearl, coloured stone, coloured diamond and diamond 'Panthère' pendant necklace ×0.9 high estimate Estimate USD 122k – 231k USD 212,319 $179,654price paid Lot 1237 Multi-coloured star sapphire and diamond 'Hyacinthe' necklace ×1.3 high estimate Estimate USD 96k – 141k USD 179,654 $163,322price paid Lot 1351 Sapphire, emerald and onyx and diamond 'Panthère' ring ×1.5 high estimate Estimate USD 62k – 109k USD 163,322 $163,322price paid Lot 1370 Onyx, emerald and diamond 'Panthère' brooch ×1.8 high estimate Estimate USD 49k – 90k USD 163,322 $138,824price paid Lot 1340 Coral, emerald, rock crystal and diamond 'Imugi' demi-parure ×1.0 high estimate Estimate USD 96k – 141k USD 138,824 $130,658price paid Lot 1412 Coloured stone and diamond 'Ara dépaysement' bracelet ×1.4 high estimate Estimate USD 62k – 96k USD 130,658 $122,491price paid Lot 1213 Sapphire, onyx and diamond 'Panthère' demi-parure ×1.3 high estimate Estimate USD 62k – 96k USD 122,491 $122,491price paid Lot 1274 Lavender jadeite, emerald, onyx and diamond 'Panthère' brooch ×1.4 high estimate Estimate USD 41k – 90k USD 122,491 $114,325price paid Lot 1391 Sapphire and diamond bracelet ×0.9 high estimate Estimate USD 62k – 122k USD 114,325 $97,993price paid Lot 1296 Ceramic, onyx, emerald and diamond 'Panthere eclipse' pendant necklace ×2.7 high estimate Estimate USD 24k – 36k USD 97,993 $89,827price paid Lot 1267 Cultured pearl, coloured stone and diamond 'Panthère' bracelet watch ×0.8 high estimate Estimate USD 71k – 109k USD 89,827 $81,661price paid Lot 1369 Emerald, onyx, enamel and diamond 'Panthère' earrings ×1.6 high estimate Estimate USD 36k – 51k USD 81,661 $78,395price paid Lot 1297 Onyx, emerald and diamond 'Enchainee' cuff-bangle ×1.4 high estimate Estimate USD 36k – 58k USD 78,395 $68,595price paid Lot 1311 Turquoise, amethyst and diamond 'Les délices de goa' parure ×1.8 high estimate Estimate USD 19k – 39k USD 68,595 $62,062price paid Lot 1233 Coloured stone and diamond 'Tutti Frutti' brooch ×1.2 high estimate Estimate USD 26k – 51k USD 62,062 $57,163price paid Lot 1368 Cultured pearl and diamond pendant necklace ×1.0 high estimate Estimate USD 36k – 58k USD 57,163 $52,263price paid Lot 1221 Mother-of-pearl, emerald and diamond 'Les oiseaux libérés' pendant necklace ×0.9 high estimate Estimate USD 31k – 58k USD 52,263 $42,464price paid Lot 1329 Sapphire and diamond 'Baignoire hypnose' wristwatch ×0.6 high estimate Estimate USD 33k – 71k USD 42,464 $29,398price paid Lot 1208 Emerald, onyx, enamel and diamond 'Panthère' necklace ×0.6 high estimate Estimate USD 23k – 46k USD 29,398 $29,398price paid Lot 1348 Coloured stone and diamond 'évasions joaillières' bracelet ×0.8 high estimate Estimate USD 24k – 36k USD 29,398 $16,332price paid Lot 1207 Mother-of-pearl coloured sapphire, emerald and diamond 'Les oiseaux libérés' clip brooch ×1.3 high estimate Estimate USD 8k – 13k USD 16,332 $28,439per carat Lot 1319 Diamond brooch 2.01 ct · F · VVS2 ×3.7 high estimate Estimate USD 8k – 15k USD 57,163$28,439 per carat $46,552per carat Lot 1232 'Ribbon collection' fancy intense yellow diamond and diamond ring and pair of coloured diamond and diamond earrings 4.21 ct · Fancy Intense Yellow · VS1 ×0.6 high estimate Estimate USD 154k – 309k USD 195,986$46,552 per carat $195,986price paid Lot 1317 Two emerald and diamond 'Four seasons' bangles ×0.6 high estimate Estimate USD 154k – 309k USD 195,986 $1,045,261price paid Lot 1253 Emerald and diamond 'Luna' wristwatch | de Grisogono ×7.4 high estimate Estimate USD 96k – 141k USD 1,045,261 $195,986price paid Lot 1363 Emerald and diamond ring | de Grisogono ×0.5 high estimate Estimate USD 193k – 360k USD 195,986 $114,325price paid Lot 1338 Pair of emerald and diamond earrings | de Grisogono ×1.6 high estimate Estimate USD 49k – 71k USD 114,325 $8,828per carat Lot 1390 Sapphire and diamond ring 11.10 ct · Ceylon · No heat ×0.8 high estimate Estimate USD 77k – 116k USD 97,993$8,828 per carat $457,302price paid Lot 1291 Ruby and diamond necklace ×4.7 high estimate Estimate USD 71k – 96k USD 457,302 $122,491price paid Lot 1371 Diamond 'Butterfly medallion' pendant necklace ×0.7 high estimate Estimate USD 96k – 180k USD 122,491 $114,325price paid Lot 1358 Pair of coloured diamond and diamond pendant earrings ×0.6 high estimate Estimate USD 90k – 180k USD 114,325 $17,063per carat Lot 1309 Diamond ring 4.02 ct · E · VS2 ×1.1 high estimate Estimate USD 39k – 64k USD 68,595$17,063 per carat $65,329price paid Lot 1220 Pair of emerald and diamond 'Chandelier' pendant earrings ×1.5 high estimate Estimate USD 33k – 45k USD 65,329 $571,627price paid Lot 1298 Diamond necklace ×1.1 high estimate Estimate USD 257k – 514k USD 571,627 $424,637price paid Lot 1228 Diamond 'Kelly gavroche' necklace ×2.1 high estimate Estimate USD 103k – 206k USD 424,637 $57,163price paid Lot 1302 Emerald, sapphire, mother-of-pearl and diamond necklace | mauboussin ×0.7 high estimate Estimate USD 50k – 84k USD 57,163 $62,062price paid Lot 1266 Seed pearl and diamond pendant necklace ×1.0 high estimate Estimate USD 39k – 64k USD 62,062 $45,730price paid Lot 1240 Pair of pink tourmaline and diamond 'Rose' earrings ×1.5 high estimate Estimate USD 15k – 31k USD 45,730 $212,319price paid Lot 1223 Tanzanite and diamond 'Bird on a rock' brooch ×4.6 high estimate Estimate USD 23k – 46k USD 212,319 $187,820price paid Lot 1414 Spessartine garnet and diamond 'Bird on a rock' brooch ×3.7 high estimate Estimate USD 26k – 51k USD 187,820 $62,062price paid Lot 1285 Tanzanite and diamond demi-parure | schreiner ×0.6 high estimate Estimate USD 62k – 96k USD 62,062 $52,263price paid Lot 1305 Coloured stone and diamond 'Copa cabana' parure | schreiner ×0.5 high estimate Estimate USD 62k – 96k USD 52,263 $35,931price paid Lot 1357 Group of diamond jewellery | schreiner ×0.6 high estimate Estimate USD 36k – 58k USD 35,931 $52,263price paid Lot 1273 Jadeite bead and diamond necklace, clasp by Tiffany & Co. ×0.8 high estimate Estimate USD 31k – 62k USD 52,263 $114,325price paid Lot 1242 Rubellite, turquoise and diamond 'Liane' necklace ×1.2 high estimate Estimate USD 49k – 96k USD 114,325 $24,376per carat Lot 1224 Van Cleef & Arpels | diamond ring 4.02 ct · D · VVS1 ×1.3 high estimate Estimate USD 41k – 77k USD 97,993$24,376 per carat $89,827price paid Lot 1222 Van Cleef & Arpels | diamond 'Socrate' necklace ×0.9 high estimate Estimate USD 71k – 103k USD 89,827 $73,495price paid Lot 1243 Coral and chrysoprase 'Delphes' brooch/pendant/necklace/bracelet combination ×1.1 high estimate Estimate USD 39k – 64k USD 73,495 $45,730price paid Lot 1231 Diamond and gold 'Snowflake' brooch ×0.8 high estimate Estimate USD 36k – 58k USD 45,730 $391,973price paid Lot 1254 Diamond 'Zip' necklace ×1.1 high estimate Estimate USD 251k – 360k USD 391,973 $81,661price paid Lot 1262 Diamond bracelet ×0.7 high estimate Estimate USD 84k – 109k USD 81,661