Sales/Results·Sotheby's London·4 June 2020·Online auction L20051
Fine Jewels
$1.55m in total, buyer’s premium included
Top lots per carat 5 lots · the highest prices per carat of the sale
$27,945per carat
Lot 306
Graff | pair of sapphire and diamond earrings
1.01 ct
×1.3 high estimate
Estimate USD 18k – 23k
USD 28,224$27,945 per carat
$18,796per carat
Lot 237
Graff | fancy vivid yellow diamond and diamond ring
3.17 ct · Fancy Vivid Yellow · VVS1
×1.7 high estimate
Estimate USD 33k – 35k
USD 59,584$18,796 per carat
$6,548per carat
Lot 267
Diamond pendant
9.10 ct
×2.2 high estimate
Estimate USD 23k – 28k
USD 59,584$6,548 per carat
$1,916per carat
Lot 285
Sapphire and diamond ring
4.91 ct
×1.3 high estimate
Estimate USD 6k – 8k
USD 9,408$1,916 per carat
$1,725per carat
Lot 292
James ganh | pink tourmaline, aquamarine and diamond ring ring/pendant, 'Lantern'
2.00 ct
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,450$1,725 per carat
Sapphires 1 lots
Origin not reported
Rubies 1 lots
Origin not reported
Emeralds 1 lots
Origin not reported
Pearls and cultured pearls 11 lots
Lot 332
Natural pearl, blister pearl and diamond devant-de-corsage
Estimate USD 50k – 75k
Not sold
Lot 330
Van Cleef & Arpels | natural pearl and diamond necklace
Estimate USD 33k – 38k
Not sold
$14,112price paid
Lot 266
Cultured pearl and diamond necklace, chimento
×2.8 high estimate
Estimate USD 4k – 5k
USD 14,112
$2,822price paid
Lot 276
Geoff rowlandson | cultured pearl and diamond brooch, 'Special delivery'
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,822
$1,411price paid
Lot 275
Geoff rowlandson | cultured pearl and onyx brooch
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,411
Lot 329
Cultured pearl and diamond necklace
Estimate USD 10k – 15k
Not sold
Lot 235
Geoff rowlandson | cultured pearl and diamond brooch, 'Snail'S pace'
Estimate USD 3k – 4k
Not sold
$21,952price paid
Lot 268
Vacheron constantin | mother-of-pearl, ruby and diamond demi-parure
×2.2 high estimate
Estimate USD 8k – 10k
USD 21,952
Lot 258
Buccellati | seed pearl and diamond brooch
Estimate USD 8k – 10k
Not sold
Lot 259
Buccellati | pearl and diamond brooch
Estimate USD 6k – 9k
Not sold
Lot 215
Turquoise, seed pearl and diamond parure
Estimate USD 4k – 5k
Not sold
Signed jewels 45 lots
$14,112price paid
Lot 251
Mario Buccellati | opal bangle
×1.1 high estimate
Estimate USD 9k – 13k
USD 14,112
$4,704price paid
Lot 252
Gianmaria Buccellati | brooch
×0.8 high estimate
Estimate USD 4k – 6k
USD 4,704
$4,704price paid
Lot 257
Mario Buccellati | silver box
×1.3 high estimate
Estimate USD 3k – 4k
USD 4,704
$4,390price paid
Lot 255
Mario Buccellati | pair of diamond earrings
×1.2 high estimate
Estimate USD 3k – 4k
USD 4,390
$3,450price paid
Lot 254
Federico Buccellati | pair of earrings
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,450
Lot 260
Mario Buccellati | emerald and diamond ring
Estimate USD 10k – 13k
Not sold
Lot 253
Mario Buccellati | necklace
Estimate USD 8k – 10k
Not sold
Lot 256
Mario Buccellati | emerald and diamond ring
Estimate USD 8k – 10k
Not sold
Lot 258
Buccellati | seed pearl and diamond brooch
Estimate USD 8k – 10k
Not sold
Lot 259
Buccellati | pearl and diamond brooch
Estimate USD 6k – 9k
Not sold
Lot 232
Bulgari | pair of sapphire and emerald earrings
Estimate USD 25k – 38k
Not sold
Lot 228
Bulgari | amethyst and diamond necklace
Estimate USD 6k – 9k
Not sold
$31,360price paid
Lot 245
Cartier | lady'S diamond wristwatch, 'Tank americaine'
×2.5 high estimate
Estimate USD 10k – 13k
USD 31,360
$26,656price paid
Lot 263
Cartier | diamond bracelet
×1.8 high estimate
Estimate USD 10k – 15k
USD 26,656
$23,520price paid
Lot 233
Cartier | amethyst, turquoise and diamond demi-parure, 'Delices de goa'
×2.3 high estimate
Estimate USD 8k – 10k
USD 23,520
$15,680price paid
Lot 315
Cartier | diamond ring
×0.8 high estimate
Estimate USD 13k – 19k
USD 15,680
$12,544price paid
Lot 271
Cartier | diamond necklace
×1.5 high estimate
Estimate USD 7k – 8k
USD 12,544
$9,408price paid
Lot 264
Cartier | pair of diamond ear clips, 'Sputnik'
×0.9 high estimate
Estimate USD 8k – 10k
USD 9,408
$6,272price paid
Lot 294
Cartier | ruby and diamond charm pendant, 'Coccinelle'
×0.8 high estimate
Estimate USD 5k – 8k
USD 6,272
$5,958price paid
Lot 309
Bulgari and Cartier | lady'S diamond wristwatch, 'Diagono', and a black jade and diamond ring, 'Le baiser du dragon'
×0.7 high estimate
Estimate USD 4k – 9k
USD 5,958
$5,488price paid
Lot 272
Cartier | pair of ruby ear clips
×1.0 high estimate
Estimate USD 4k – 6k
USD 5,488
$4,390price paid
Lot 316
Cartier | pair of diamond earrings
×2.3 high estimate
Estimate USD 1k – 2k
USD 4,390
Lot 324
Cartier | lady'S diamond wristwatch
Estimate USD 24k – 26k
Not sold
Lot 270
Cartier | pair of onyx and emerald ear clips, 'Panthère'
Estimate USD 9k – 11k
Not sold
$172,480price paid
Lot 311
Graff | diamond necklace
×1.0 high estimate
Estimate USD 151k – 176k
USD 172,480
$18,796per carat
Lot 237
Graff | fancy vivid yellow diamond and diamond ring
3.17 ct · Fancy Vivid Yellow · VVS1
×1.7 high estimate
Estimate USD 33k – 35k
USD 59,584$18,796 per carat
$47,040price paid
Lot 238
Graff | emerald and diamond ring
×1.3 high estimate
Estimate USD 33k – 35k
USD 47,040
$40,768price paid
Lot 295
Graff | coloured diamond, sapphire and diamond brooch
×1.1 high estimate
Estimate USD 25k – 38k
USD 40,768
$40,768price paid
Lot 202
Graff | pair of ruby and diamond earrings
×1.4 high estimate
Estimate USD 28k – 30k
USD 40,768
$40,768price paid
Lot 318
Graff | pair of ruby and diamond earrings, 'Carissa'
×1.8 high estimate
Estimate USD 20k – 23k
USD 40,768
$37,632price paid
Lot 317
Graff | ruby and diamond bracelet
×1.1 high estimate
Estimate USD 30k – 35k
USD 37,632
$34,496price paid
Lot 312
Graff | pair of diamond earrings
×0.9 high estimate
Estimate USD 25k – 38k
USD 34,496
$29,792price paid
Lot 298
Graff | emerald and diamond necklace, 'Gypsy'
×2.0 high estimate
Estimate USD 11k – 15k
USD 29,792
$27,945per carat
Lot 306
Graff | pair of sapphire and diamond earrings
1.01 ct
×1.3 high estimate
Estimate USD 18k – 23k
USD 28,224$27,945 per carat
$14,896price paid
Lot 205
Graff | emerald, ruby and diamond ring
×0.7 high estimate
Estimate USD 18k – 23k
USD 14,896
$11,760price paid
Lot 307
Graff | sapphire and diamond ring
×1.3 high estimate
Estimate USD 8k – 9k
USD 11,760
$9,408price paid
Lot 299
Graff | emerald and diamond pendant necklace
×1.2 high estimate
Estimate USD 7k – 8k
USD 9,408
$6,586price paid
Lot 225
JAR | pair of aluminium ear clips
×1.1 high estimate
Estimate USD 4k – 6k
USD 6,586
$37,632price paid
Lot 290
Michele della valle | aquamarine and diamond necklace
×1.1 high estimate
Estimate USD 30k – 35k
USD 37,632
$9,408price paid
Lot 289
Michele della valle | pair of gem set and diamond ear clips, 'Cavallucci marini'
×1.5 high estimate
Estimate USD 4k – 6k
USD 9,408
$8,624price paid
Lot 230
Michele della valle | ruby ring
×1.4 high estimate
Estimate USD 4k – 6k
USD 8,624
Lot 319
Michele della valle | ruby and diamond ring
Estimate USD 3k – 4k
Not sold
$3,450price paid
Lot 246
Piaget | lady'S wristwatch
×1.3 high estimate
Estimate USD 2k – 3k
USD 3,450
$11,760price paid
Lot 274
Van Cleef & Arpels | diamond demi-parure, 'Frivole'
×1.3 high estimate
Estimate USD 5k – 9k
USD 11,760
Lot 330
Van Cleef & Arpels | natural pearl and diamond necklace
Estimate USD 33k – 38k
Not sold
Other jewels 77 lots
$109,760price paid
Lot 284
Pair of diamond earrings
×1.1 high estimate
Estimate USD 75k – 100k
USD 109,760
$34,496price paid
Lot 265
Georg jensen | pair of moonstone earrings
×3.1 high estimate
Estimate USD 9k – 11k
USD 34,496
$26,656price paid
Lot 278
Diamond demi-parure
×1.5 high estimate
Estimate USD 11k – 18k
USD 26,656
$21,952price paid
Lot 214
Pair of chrysoberyl earrings and a ring
×1.0 high estimate
Estimate USD 15k – 23k
USD 21,952
$18,816price paid
Lot 242
Sapphire and diamond brooch
×1.0 high estimate
Estimate USD 15k – 19k
USD 18,816
$15,680price paid
Lot 313
Diamond bracelet
×0.8 high estimate
Estimate USD 13k – 19k
USD 15,680
$15,680price paid
Lot 333
Diamond bracelet
×0.8 high estimate
Estimate USD 13k – 19k
USD 15,680
$15,680price paid
Lot 210
Sapphire and diamond bracelet
×1.3 high estimate
Estimate USD 8k – 13k
USD 15,680
$14,896price paid
Lot 203
Ostertag | ruby and diamond brooch
×1.0 high estimate
Estimate USD 10k – 15k
USD 14,896
$14,896price paid
Lot 336
Diamond bracelet
×2.4 high estimate
Estimate USD 4k – 6k
USD 14,896
$14,896price paid
Lot 331
Diamond brooch
×4.0 high estimate
Estimate USD 3k – 4k
USD 14,896
$13,328price paid
Lot 291
Pink sapphire and diamond bracelet
×1.5 high estimate
Estimate USD 8k – 9k
USD 13,328
$13,328price paid
Lot 327
Pair of emerald and diamond earrings
×1.8 high estimate
Estimate USD 7k – 8k
USD 13,328
$11,760price paid
Lot 273
Diamond demi-parure
×1.6 high estimate
Estimate USD 5k – 8k
USD 11,760
$10,976price paid
Lot 326
Emerald and diamond bracelet
×0.9 high estimate
Estimate USD 8k – 13k
USD 10,976
$10,976price paid
Lot 231
Spinel and diamond ring
×1.0 high estimate
Estimate USD 9k – 11k
USD 10,976
$10,976price paid
Lot 236
Zolotas | necklace
×1.3 high estimate
Estimate USD 6k – 9k
USD 10,976
$10,976price paid
Lot 239
Pomellato | coloured diamond and diamond demi-parure
×1.3 high estimate
Estimate USD 5k – 9k
USD 10,976
$10,192price paid
Lot 229
Lukfook | jadeite and diamond ring
×1.0 high estimate
Estimate USD 8k – 10k
USD 10,192
$10,192price paid
Lot 303
Diamond ring
×1.2 high estimate
Estimate USD 6k – 9k
USD 10,192
$10,192price paid
Lot 287
James ganh | pair of sapphire and diamond earrings, 'Blue dragonfly'
×1.3 high estimate
Estimate USD 7k – 8k
USD 10,192
$10,192price paid
Lot 226
Tanzanite and diamond pendant
×1.4 high estimate
Estimate USD 5k – 8k
USD 10,192
$10,192price paid
Lot 212
Two diamond brooches
×1.5 high estimate
Estimate USD 4k – 7k
USD 10,192
$9,408price paid
Lot 234
Emerald ring
×0.9 high estimate
Estimate USD 8k – 10k
USD 9,408
$8,624price paid
Lot 223
Pair of sapphire and diamond earrings
×1.0 high estimate
Estimate USD 5k – 9k
USD 8,624
$8,624price paid
Lot 248
Retailed by mappin & webb | ruby and diamond bracelet
×1.0 high estimate
Estimate USD 6k – 9k
USD 8,624
$8,624price paid
Lot 224
Amethyst necklace
×1.1 high estimate
Estimate USD 4k – 8k
USD 8,624
$7,840price paid
Lot 222
Diamond necklace
×0.8 high estimate
Estimate USD 6k – 10k
USD 7,840
$7,840price paid
Lot 211
Diamond pendant-brooch and a diamond ring
×0.9 high estimate
Estimate USD 6k – 9k
USD 7,840
$7,840price paid
Lot 217
Spinel and diamond bangle
×0.9 high estimate
Estimate USD 6k – 9k
USD 7,840
$7,840price paid
Lot 279
Ruby and diamond ring
×1.0 high estimate
Estimate USD 6k – 8k
USD 7,840
$7,840price paid
Lot 300
Diamond bracelet
×1.0 high estimate
Estimate USD 5k – 8k
USD 7,840
$7,840price paid
Lot 321
Pair of spessartine garnet and diamond earrings
×1.0 high estimate
Estimate USD 6k – 8k
USD 7,840
$7,840price paid
Lot 208
Jadeite and diamond ring
×1.3 high estimate
Estimate USD 4k – 6k
USD 7,840
$7,840price paid
Lot 280
Gem set and diamond bracelet
×1.3 high estimate
Estimate USD 4k – 6k
USD 7,840
$7,526price paid
Lot 288
James ganh | sapphire and diamond brooch/pendant necklace, 'Blue dragonfly'
×1.1 high estimate
Estimate USD 6k – 7k
USD 7,526
$7,526price paid
Lot 201
Ruby and diamond ring
×1.2 high estimate
Estimate USD 5k – 6k
USD 7,526
$6,586price paid
Lot 281
Sapphire and diamond bracelet
×0.9 high estimate
Estimate USD 5k – 8k
USD 6,586
$5,488price paid
Lot 209
Pair of sapphire and diamond earrings
×0.9 high estimate
Estimate USD 4k – 6k
USD 5,488
$5,488price paid
Lot 227
Jadeite bead necklace
×0.9 high estimate
Estimate USD 4k – 6k
USD 5,488
$5,488price paid
Lot 293
James ganh | pair of pink tourmaline, aquamarine and diamond earrings, 'Lantern'
×1.0 high estimate
Estimate USD 4k – 6k
USD 5,488
$5,018price paid
Lot 323
Attributed to Cartier | pair of sapphire and diamond earrings and a ring
×0.8 high estimate
Estimate USD 4k – 6k
USD 5,018
$4,704price paid
Lot 261
Kutchinsky | pair of coloured diamond and diamond ear clips
×0.9 high estimate
Estimate USD 4k – 5k
USD 4,704
$4,704price paid
Lot 314
Pair of diamond earrings
×1.3 high estimate
Estimate USD 3k – 4k
USD 4,704
$4,390price paid
Lot 216
Sapphire and diamond bangle
×0.7 high estimate
Estimate USD 4k – 6k
USD 4,390
$4,390price paid
Lot 244
Coral and diamond ring
×0.9 high estimate
Estimate USD 4k – 5k
USD 4,390
$4,390price paid
Lot 320
James ganh | pair of peridot and diamond earrings, 'Star twirl'
×0.9 high estimate
Estimate USD 4k – 5k
USD 4,390
$4,390price paid
Lot 213
Attributed to c.g. hallberg | tiara
×1.8 high estimate
Estimate USD 2k – 3k
USD 4,390
$4,077price paid
Lot 305
Sapphire and diamond pendant necklace and ring
×2.2 high estimate
Estimate USD 1k – 2k
USD 4,077
$3,763price paid
Lot 310
Pair of diamond earrings
×2.0 high estimate
Estimate USD 1k – 2k
USD 3,763
$3,450price paid
Lot 304
Pair of diamond ear clips
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,450
$3,136price paid
Lot 249
Wendy ramshaw cbe rdi | brooch, 'Portrait of dora maar'
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,136
$2,979price paid
Lot 301
Two diamond rings
×1.1 high estimate
Estimate USD 2k – 3k
USD 2,979
$1,882price paid
Lot 241
Pair of diamond earrings
×1.3 high estimate
Estimate USD 1k – 2k
USD 1,882
Lot 302
Pair of fancy yellow diamond and diamond earrings
Estimate USD 100k – 151k
Not sold
Lot 283
Diamond ring
6.84 ct
Estimate USD 50k – 63k
Not sold
Lot 204
Goineau | ruby and diamond bracelet
Estimate USD 25k – 38k
Not sold
Lot 322
Sapphire and diamond bracelet
Estimate USD 20k – 30k
Not sold
Lot 206
Attributed to olga tritt | pair of jadeite and ruby earrings
Estimate USD 13k – 19k
Not sold
Lot 286
Sapphire bracelet
Estimate USD 13k – 19k
Not sold
Lot 282
Pair of diamond earrings
Estimate USD 11k – 15k
Not sold
Lot 296
Attributed to paolo piovan | tsavorite, ruby and diamond bangle
Estimate USD 10k – 13k
Not sold
Lot 219
Attributed to cesare tombini | ancient coin necklace
Estimate USD 9k – 11k
Not sold
Lot 325
Emerald and diamond pendant necklace
Estimate USD 9k – 11k
Not sold
Lot 221
Ruby and diamond bracelet
Estimate USD 6k – 10k
Not sold
Lot 240
Diamond ring
Estimate USD 8k – 9k
Not sold
Lot 247
Geoff rowlandson | yellow diamond and diamond brooch
Estimate USD 5k – 8k
Not sold
Lot 308
Sapphire and diamond ring
Estimate USD 5k – 8k
Not sold
Lot 334
Ruby, sapphire and diamond charm bracelet
Estimate USD 5k – 8k
Not sold
Lot 297
Paolo piovan | tsavorite, ruby and diamond ring
Estimate USD 6k – 7k
Not sold
Lot 220
Sapphire and diamond bracelet
Estimate USD 6k – 6k
Not sold
Lot 335
Diamond bracelet
Estimate USD 4k – 6k
Not sold
Lot 218
Carl bacher | two enamel, hardstone, ruby and diamond brooches
Estimate USD 4k – 5k
Not sold
Lot 262
Pair of synthetic ruby cufflinks
Estimate USD 4k – 5k
Not sold
Lot 250
Geoff rowlandson | opal, ruby and diamond brooch
Estimate USD 3k – 4k
Not sold
Lot 207
Nephrite and ruby pendant necklace
Estimate USD 3k – 4k
Not sold
Lot 269
Geoff rowlandson | opal, onyx and diamond brooch
Estimate USD 2k – 3k
Not sold
Prices are the prices paid, buyer’s premium included, as Sotheby’s publishes them; prices per carat and comparisons with the estimates use them too (Sotheby’s estimates do not include the premium). Prices in USD at the ECB rate of 4 June 2020. Photographs © Sotheby’s 2020.

