Important Jewels

$20,420per carat Lot 260 Sapphire and diamond ring 17.50 ct · Burma · No heat ×1.1 high estimate Estimate USD 205k – 320k USD 357,353$20,420 per carat $6,300per carat Lot 314 Sapphire and diamond ring 8.25 ct · Ceylon · No heat ×1.2 high estimate Estimate USD 31k – 45k USD 51,979$6,300 per carat $1,315per carat Lot 331 Pink sapphire and diamond ring 8.03 ct · Ceylon · No oil ×0.7 high estimate Estimate USD 10k – 15k USD 10,558$1,315 per carat $48,730price paid Lot 346 Pair of sapphire and diamond pendent earrings Kashmir · No heat ×0.6 high estimate Estimate USD 58k – 83k USD 48,730 $14,280per carat Lot 259 Sapphire and diamond ring 9.10 ct ×1.0 high estimate Estimate USD 102k – 128k USD 129,946$14,280 per carat $2,440per carat Lot 398 Padparadscha sapphire, rock crystal and diamond ring 2.13 ct ×0.4 high estimate Estimate USD 8k – 13k USD 5,198$2,440 per carat $919per carat Lot 332 Purple sapphire and diamond ring 3.18 ct ×0.5 high estimate Estimate USD 5k – 6k USD 2,924$919 per carat

$46,277per carat Lot 224 Ruby and diamond ring 7.02 ct · Mozambique · No heat ×1.0 high estimate Estimate USD 256k – 333k USD 324,866$46,277 per carat $35,241per carat Lot 342 Ruby and diamond ring 4.01 ct · Burma · No heat ×0.5 high estimate Estimate USD 153k – 307k USD 141,317$35,241 per carat $57,195per carat Lot 223 Pair of ruby and diamond pendent earrings 4.26 ct ×0.9 high estimate Estimate USD 192k – 281k USD 243,650$57,195 per carat $8,101per carat Lot 244 Ruby and diamond ring 4.01 ct ×1.1 high estimate Estimate USD 19k – 31k USD 32,487$8,101 per carat

$56,852price paid Lot 316 Emerald and diamond pendent necklace Colombia ×1.1 high estimate Estimate USD 45k – 54k USD 56,852 $5,012per carat Lot 389 Emerald and diamond ring 7.13 ct ×0.7 high estimate Estimate USD 28k – 51k USD 35,735$5,012 per carat

$64,973price paid Lot 299 Natural pearl and diamond demi-parure ×0.7 high estimate Estimate USD 58k – 96k USD 64,973 $24,365price paid Lot 289 Cigalong | pair of natural pearl and diamond pendent earrings ×0.5 high estimate Estimate USD 38k – 49k USD 24,365 $30,862price paid Lot 392 Pair of cultured pearl and diamond pendent earrings ×2.0 high estimate Estimate USD 10k – 15k USD 30,862 $12,995price paid Lot 382 Tiffany & Co. | cultured pearl, ruby and diamond necklace ×0.8 high estimate Estimate USD 10k – 15k USD 12,995 $12,182price paid Lot 207 Cultured pearl and diamond necklace ×0.4 high estimate Estimate USD 19k – 28k USD 12,182 $10,558price paid Lot 393 Cultured pearl and diamond necklace ×0.7 high estimate Estimate USD 8k – 15k USD 10,558 $9,746price paid Lot 379 Cultured pearl and diamond necklace ×1.0 high estimate Estimate USD 6k – 10k USD 9,746 $8,122price paid Lot 370 Pair of gem set, cultured pearl and diamond earrings ×0.3 high estimate Estimate USD 13k – 26k USD 8,122 $8,122price paid Lot 378 Cultured pearl and diamond pendent necklace ×1.0 high estimate Estimate USD 5k – 8k USD 8,122 $7,797price paid Lot 329 Pair of jadeite, cultured pearl and diamond pendent earrings ×0.5 high estimate Estimate USD 10k – 15k USD 7,797 $7,309price paid Lot 312 'Allegra' gem set, cultured pearl and diamond necklace ×0.9 high estimate Estimate USD 5k – 8k USD 7,309 $6,497price paid Lot 305 'Love' bangle-bracelet, 'Juliette' cultured pearl and diamond ring; and 'Himalaya' cultured pearl and diamond pendent necklace ×0.8 high estimate Estimate USD 5k – 8k USD 6,497 $4,223price paid Lot 338 Cultured pearl and diamond demi-parure ×0.4 high estimate Estimate USD 6k – 10k USD 4,223 $11,370price paid Lot 307 'Vintage alhambra' mother-of-pearl and diamond pendent-necklace and bracelet ×1.5 high estimate Estimate USD 5k – 8k USD 11,370 $9,746price paid Lot 306 'Magic alhambra' mother-of-pearl and onyx necklace ×1.0 high estimate Estimate USD 6k – 10k USD 9,746 $2,436price paid Lot 206 'Tank française' stainless steel and mother-of-pearl wristwatch ×0.5 high estimate Estimate USD 3k – 5k USD 2,436

$45,481price paid Lot 333 Coloured sapphires and diamond demi-parure | adler ×0.9 high estimate Estimate USD 26k – 51k USD 45,481 $17,868price paid Lot 254 Diamond demi-parure | adler ×1.0 high estimate Estimate USD 12k – 18k USD 17,868 $16,243price paid Lot 252 Ruby and diamond wristwatch | adler ×1.6 high estimate Estimate USD 8k – 10k USD 16,243 $32,487price paid Lot 383 'Juste un clou' bangle, circa 1973 | aldo cipullo ×1.4 high estimate Estimate USD 15k – 23k USD 32,487 $22,741price paid Lot 334 Aquamarine, gem set and diamond ring ×1.2 high estimate Estimate USD 10k – 19k USD 22,741 $12,995price paid Lot 337 Coloured sapphire and diamond ring ×0.8 high estimate Estimate USD 10k – 15k USD 12,995 $12,995price paid Lot 301 'Hera' diamond and sapphire ring ×1.3 high estimate Estimate USD 8k – 10k USD 12,995 $8,934price paid Lot 335 'Masy' gem set ring ×0.9 high estimate Estimate USD 6k – 10k USD 8,934 $6,822price paid Lot 336 'Grenouille' ruby, pink sapphire and emerald ring ×0.9 high estimate Estimate USD 5k – 8k USD 6,822 $5,198price paid Lot 302 Sapphire, amethyst and diamond ring ×0.5 high estimate Estimate USD 8k – 10k USD 5,198 $7,309price paid Lot 202 Group of signed diamond jewellery ×0.6 high estimate Estimate USD 9k – 13k USD 7,309 $61,725price paid Lot 391 Sapphire and diamond cuff bracelet ×1.5 high estimate Estimate USD 31k – 41k USD 61,725 $30,862price paid Lot 392 Pair of cultured pearl and diamond pendent earrings ×2.0 high estimate Estimate USD 10k – 15k USD 30,862 $19,492price paid Lot 403 Bulgari | 'Monete' ancient coin necklace ×1.0 high estimate Estimate USD 12k – 19k USD 19,492 $11,370price paid Lot 313 Pink tourmaline and diamond ring, circa 1970 ×0.9 high estimate Estimate USD 8k – 13k USD 11,370 $7,309price paid Lot 312 'Allegra' gem set, cultured pearl and diamond necklace ×0.9 high estimate Estimate USD 5k – 8k USD 7,309 $8,122price paid Lot 304 Group of signed jewellery ×0.8 high estimate Estimate USD 6k – 10k USD 8,122 $165,749per carat Lot 287 Fancy intense yellow, fancy light yellow diamond and diamond parure | Carnet 0.49 ct ×1.4 high estimate Estimate USD 36k – 58k USD 81,217$165,749 per carat $48,730price paid Lot 346 Pair of sapphire and diamond pendent earrings Kashmir · No heat ×0.6 high estimate Estimate USD 58k – 83k USD 48,730 $45,481price paid Lot 344 Diamond bracelet ×1.1 high estimate Estimate USD 28k – 41k USD 45,481 $45,481price paid Lot 300 Diamond wristwatch ×3.0 high estimate Estimate USD 10k – 15k USD 45,481 $35,765per carat Lot 399 Group of diamond jewellery 1.09 ct · D · VVS2 ×1.0 high estimate Estimate USD 26k – 38k USD 38,984$35,765 per carat $34,111price paid Lot 400 'Baignoire' diamond wristwatch ×1.3 high estimate Estimate USD 15k – 26k USD 34,111 $32,487price paid Lot 385 'Maillon panthère' diamond necklace ×0.6 high estimate Estimate USD 26k – 51k USD 32,487 $30,862price paid Lot 363 Art Deco emerald, coral, onyx and diamond brooch, 1927 ×1.0 high estimate Estimate USD 19k – 32k USD 30,862 $19,492price paid Lot 343 Pair of diamond ear clips ×1.0 high estimate Estimate USD 10k – 19k USD 19,492 $17,868price paid Lot 345 'Tortue' diamond wristwatch ×0.9 high estimate Estimate USD 10k – 19k USD 17,868 $8,934price paid Lot 310 Diamond charm necklace ×0.9 high estimate Estimate USD 6k – 10k USD 8,934 $8,934price paid Lot 405 Diamond charm necklace ×0.9 high estimate Estimate USD 6k – 10k USD 8,934 $8,122price paid Lot 378 Cultured pearl and diamond pendent necklace ×1.0 high estimate Estimate USD 5k – 8k USD 8,122 $6,497price paid Lot 305 'Love' bangle-bracelet, 'Juliette' cultured pearl and diamond ring; and 'Himalaya' cultured pearl and diamond pendent necklace ×0.8 high estimate Estimate USD 5k – 8k USD 6,497 $2,436price paid Lot 206 'Tank française' stainless steel and mother-of-pearl wristwatch ×0.5 high estimate Estimate USD 3k – 5k USD 2,436 $7,309price paid Lot 353 Group of signed jewellery ×1.0 high estimate Estimate USD 5k – 8k USD 7,309 $6,822price paid Lot 303 Group of signed diamond jewellery ×0.9 high estimate Estimate USD 5k – 8k USD 6,822 $97,460price paid Lot 279 'Cherry blossom' unique coloured diamond, green garnet, sapphire and diamond brooch | gimel ×1.0 high estimate Estimate USD 49k – 102k USD 97,460 $308,623price paid Lot 295 Fancy intense yellow diamond and coloured diamond bracelet ×0.9 high estimate Estimate USD 230k – 333k USD 308,623 $100,708price paid Lot 321 Diamond and ruby necklace ×0.8 high estimate Estimate USD 83k – 128k USD 100,708 $81,217price paid Lot 280 Sapphire, pink sapphire and diamond bracelet ×0.8 high estimate Estimate USD 70k – 96k USD 81,217 $64,973price paid Lot 240 Diamond and emerald brooch ×0.7 high estimate Estimate USD 51k – 90k USD 64,973 $32,487price paid Lot 243 Pair of ruby earrings ×0.8 high estimate Estimate USD 28k – 41k USD 32,487 $12,182price paid Lot 319 Diamond and emerald ring ×0.8 high estimate Estimate USD 10k – 15k USD 12,182 $30,862price paid Lot 261 'Emerald signature' sapphire, diamond and mother-of-pearl wristwatch ×1.0 high estimate Estimate USD 19k – 31k USD 30,862 $24,364per carat Lot 308 Ruby and diamond pendent necklace and diamond ring 0.50 ct ×2.0 high estimate Estimate USD 4k – 6k USD 12,182$24,364 per carat $56,852price paid Lot 354 'Kelly' diamond bracelet ×1.9 high estimate Estimate USD 19k – 31k USD 56,852 $56,852price paid Lot 365 Emerald and diamond cuff bracelet ×1.3 high estimate Estimate USD 36k – 45k USD 56,852 $38,984price paid Lot 387 Diamond cuff bracelet ×1.0 high estimate Estimate USD 26k – 38k USD 38,984 $6,822price paid Lot 367 Jean Schlumberger | ruby ring ×0.9 high estimate Estimate USD 5k – 8k USD 6,822 $17,868price paid Lot 203 Coloured diamond and diamond ring and pair of pendent earrings ×1.2 high estimate Estimate USD 10k – 15k USD 17,868 $14,619price paid Lot 201 Pair of diamond ear clips; and pair of sapphire and diamond ear clips ×1.4 high estimate Estimate USD 6k – 10k USD 14,619 $12,995price paid Lot 382 Tiffany & Co. | cultured pearl, ruby and diamond necklace ×0.8 high estimate Estimate USD 10k – 15k USD 12,995 $29,238price paid Lot 388 Diamond necklace, circa 1960 ×1.0 high estimate Estimate USD 20k – 31k USD 29,238 $24,365price paid Lot 311 Pair of ruby and diamond earrings; and diamond brooch ×2.4 high estimate Estimate USD 6k – 10k USD 24,365 $16,243price paid Lot 386 Group of signed jewellery ×1.6 high estimate Estimate USD 5k – 10k USD 16,243 $13,807price paid Lot 404 'Alhambra' group of signed jewellery ×1.7 high estimate Estimate USD 4k – 8k USD 13,807 $11,370price paid Lot 307 'Vintage alhambra' mother-of-pearl and diamond pendent-necklace and bracelet ×1.5 high estimate Estimate USD 5k – 8k USD 11,370 $9,746price paid Lot 306 'Magic alhambra' mother-of-pearl and onyx necklace ×1.0 high estimate Estimate USD 6k – 10k USD 9,746 $9,746price paid Lot 309 Diamond bracelet and diamond brooch ×1.6 high estimate Estimate USD 4k – 6k USD 9,746