Sales/Results·Sotheby's London·3 June 2025·Online auction L25050
Fine Jewelry
$4.36m in total, buyer’s premium included

118 lots sold (Sotheby’s does not list the unsold lots)
Top lots per carat 12 lots · the highest prices per carat of the sale
$132,535per carat
Lot 140
Ruby and diamond ring
3.88 ct · Burma · No heat
×2.1 high estimate
Estimate USD 162k – 243k
USD 514,236$132,535 per carat
$30,032per carat
Lot 135
Heart-shaped diamond ring, early 20th century
7.42 ct · E · SI1
×2.4 high estimate
Estimate USD 67k – 94k
USD 222,835$30,032 per carat
$16,750per carat
Lot 39
Diamond ring, circa 1920
6.14 ct
×1.9 high estimate
Estimate USD 35k – 54k
USD 102,847$16,750 per carat
$15,872per carat
Lot 70
Diamond necklace
3.24 ct · VVS2
×1.9 high estimate
Estimate USD 20k – 27k
USD 51,424$15,872 per carat
$11,238per carat
Lot 32
Sapphire and diamond pendant necklace, late 19th century
11.44 ct · Burma · No heat
×0.8 high estimate
Estimate USD 108k – 162k
USD 128,559$11,238 per carat
$11,120per carat
Lot 128
Fancy light yellow diamond and diamond ring
20.04 ct · Fancy Light Yellow Diamond · VVS2
×1.1 high estimate
Estimate USD 135k – 202k
USD 222,835$11,120 per carat
$9,127per carat
Lot 102
Fancy yellow diamond and diamond ring
6.01 ct · Fancy Yellow Diamond · VS1
×1.0 high estimate
Estimate USD 40k – 54k
USD 54,852$9,127 per carat
$8,321per carat
Lot 33
Emerald and diamond ring, early 20th century
3.09 ct
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712$8,321 per carat
$6,264per carat
Lot 77
Diamond ring
8.21 ct
×0.8 high estimate
Estimate USD 40k – 67k
USD 51,424$6,264 per carat
$4,741per carat
Lot 25
Ruby and diamond ring, mid 20th century
2.35 ct
×1.0 high estimate
Estimate USD 8k – 11k
USD 11,142$4,741 per carat
$4,511per carat
Lot 6
Diamond ring
2.66 ct
×1.5 high estimate
Estimate USD 5k – 8k
USD 11,999$4,511 per carat
$4,140per carat
Lot 29
Sapphire and diamond ring, circa 1925
6.21 ct
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712$4,140 per carat
Sapphires 3 lots
$11,238per carat
Lot 32
Sapphire and diamond pendant necklace, late 19th century
11.44 ct · Burma · No heat
×0.8 high estimate
Estimate USD 108k – 162k
USD 128,559$11,238 per carat
$4,140per carat
Lot 29
Sapphire and diamond ring, circa 1925
6.21 ct
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712$4,140 per carat
$1,008per carat
Lot 31
Yellow sapphire, sapphire and diamond brooch, early 20th century
11.90 ct
×1.1 high estimate
Estimate USD 8k – 11k
USD 11,999$1,008 per carat
Rubies 2 lots
Emeralds 1 lots
Origin not reported
Coloured diamonds 2 lots
$11,120per carat
Lot 128
Fancy light yellow diamond and diamond ring
20.04 ct · Fancy Light Yellow Diamond · VVS2
×1.1 high estimate
Estimate USD 135k – 202k
USD 222,835$11,120 per carat
$9,127per carat
Lot 102
Fancy yellow diamond and diamond ring
6.01 ct · Fancy Yellow Diamond · VS1
×1.0 high estimate
Estimate USD 40k – 54k
USD 54,852$9,127 per carat
Pearls and cultured pearls 9 lots
$16,284price paid
Lot 44
Natural pearl and diamond earclips, circa 1930
×2.4 high estimate
Estimate USD 4k – 7k
USD 16,284
$68,565price paid
Lot 49
Cultured pearl and diamond sautoir, Cartier; diamond earrings, Bulgari; and diamond ring
×1.3 high estimate
Estimate USD 32k – 51k
USD 68,565
$41,139price paid
Lot 97
Cultured pearl and diamond necklace
×1.5 high estimate
Estimate USD 13k – 27k
USD 41,139
$41,139price paid
Lot 114
Cultured pearl, coloured diamond and diamond suite
×1.5 high estimate
Estimate USD 20k – 27k
USD 41,139
$5,999price paid
Lot 51
Cultured pearl watch, 'Mademoiselle'
×1.1 high estimate
Estimate USD 4k – 5k
USD 5,999
$4,457price paid
Lot 119
Cultured pearl and diamond pendent earrings, adler and a cultured pearl ring
×0.7 high estimate
Estimate USD 4k – 7k
USD 4,457
$411,389price paid
Lot 99
Pearl and diamond choker, early 20th century
×2.0 high estimate
Estimate USD 135k – 202k
USD 411,389
$14,570price paid
Lot 8
Gold and pearl necklace and earrings, circa 1860
×1.3 high estimate
Estimate USD 8k – 11k
USD 14,570
$2,571price paid
Lot 16
Pearl and diamond brooch, circa 1920
×1.6 high estimate
Estimate USD 1k – 2k
USD 2,571
Signed jewels 54 lots
$5,142price paid
Lot 124
Rutilated quartz brooch, 1972 and peridot pendant/brooch, 1970
×0.8 high estimate
Estimate USD 4k – 7k
USD 5,142
$14,570price paid
Lot 58
Gem-set demi parure, 'Maxi chaos'
×1.3 high estimate
Estimate USD 8k – 11k
USD 14,570
$7,714price paid
Lot 5
Garnet and diamond grape brooch, circa 1887
×1.4 high estimate
Estimate USD 4k – 5k
USD 7,714
$17,141price paid
Lot 118
Diamond watch
×1.1 high estimate
Estimate USD 11k – 16k
USD 17,141
$30,032per carat
Lot 135
Heart-shaped diamond ring, early 20th century
7.42 ct · E · SI1
×2.4 high estimate
Estimate USD 67k – 94k
USD 222,835$30,032 per carat
$44,567price paid
Lot 46
Diamond bracelet, circa 1925
×1.7 high estimate
Estimate USD 20k – 27k
USD 44,567
$22,284price paid
Lot 23
Ruby pendent earclips
×2.4 high estimate
Estimate USD 7k – 9k
USD 22,284
$13,713price paid
Lot 122
Aquamarine and diamond ring, circa 1960
×1.0 high estimate
Estimate USD 11k – 13k
USD 13,713
$59,994price paid
Lot 62
Gem-set & diamond bracelet
×1.1 high estimate
Estimate USD 35k – 54k
USD 59,994
$34,282price paid
Lot 115
Necklace and earclips, 'Trika', 1998-1999
×1.4 high estimate
Estimate USD 16k – 24k
USD 34,282
$17,141price paid
Lot 68
Watch, 'Serpenti'
×1.1 high estimate
Estimate USD 11k – 16k
USD 17,141
$16,284price paid
Lot 67
Gem-set demi-parure, 'Allegra'
×1.7 high estimate
Estimate USD 7k – 9k
USD 16,284
$10,285price paid
Lot 59
Necklace
×1.5 high estimate
Estimate USD 4k – 7k
USD 10,285
$119,988price paid
Lot 130
Ruby, emerald and diamond bracelet, 1930
×2.2 high estimate
Estimate USD 27k – 54k
USD 119,988
$59,994price paid
Lot 28
Ruby and diamond earclips, mid 20th century
×1.8 high estimate
Estimate USD 20k – 34k
USD 59,994
$44,567price paid
Lot 55
Gem-set and diamond bangle, circa 1985
×1.1 high estimate
Estimate USD 35k – 40k
USD 44,567
$41,139price paid
Lot 66
Diamond suite, 'C de Cartier'
×1.5 high estimate
Estimate USD 20k – 27k
USD 41,139
$41,139price paid
Lot 116
Diamond bangle, 'Love'
×1.5 high estimate
Estimate USD 13k – 27k
USD 41,139
$37,711price paid
Lot 35
Diamond bracelet, circa 1930
×0.9 high estimate
Estimate USD 27k – 40k
USD 37,711
$37,711price paid
Lot 92
Sapphire and diamond brooch, mid 20th century
×0.9 high estimate
Estimate USD 27k – 40k
USD 37,711
$34,282price paid
Lot 69
Diamond earstuds
×1.7 high estimate
Estimate USD 13k – 20k
USD 34,282
$32,568price paid
Lot 108
Diamond suite, 'Maillon panthère'
×1.2 high estimate
Estimate USD 20k – 27k
USD 32,568
$32,568price paid
Lot 34
Group of diamond and tortoiseshell hair combs, early 20th century
×3.0 high estimate
Estimate USD 8k – 11k
USD 32,568
$29,140price paid
Lot 54
Collection of jewels, 'Trinity'
×1.1 high estimate
Estimate USD 20k – 27k
USD 29,140
$29,140price paid
Lot 100
Diamond watch, circa 1925
×1.1 high estimate
Estimate USD 20k – 27k
USD 29,140
$27,426price paid
Lot 76
Diamond necklace, 'Orissa' and a pair of diamond earrings
×1.0 high estimate
Estimate USD 20k – 27k
USD 27,426
$14,570price paid
Lot 42
Bracelet 'Résille'
×1.0 high estimate
Estimate USD 12k – 15k
USD 14,570
$13,713price paid
Lot 73
Diamond necklace, 'Maillon panthère'
×1.0 high estimate
Estimate USD 9k – 13k
USD 13,713
$13,713price paid
Lot 104
Bracelet, circa 1960
×1.1 high estimate
Estimate USD 8k – 12k
USD 13,713
$8,228price paid
Lot 41
Lapis lazuli and diamond purse, circa 1910
×3.0 high estimate
Estimate USD 2k – 3k
USD 8,228
$5,999price paid
Lot 94
Enamel and chalcedony egg pendant, 1910
×1.5 high estimate
Estimate USD 3k – 4k
USD 5,999
$3,771price paid
Lot 95
Porcelain, enamel, sapphire, diamond and wood cigarette case, 1905
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,771
$68,565price paid
Lot 49
Cultured pearl and diamond sautoir, Cartier; diamond earrings, Bulgari; and diamond ring
×1.3 high estimate
Estimate USD 32k – 51k
USD 68,565
$5,999price paid
Lot 51
Cultured pearl watch, 'Mademoiselle'
×1.1 high estimate
Estimate USD 4k – 5k
USD 5,999
$22,284price paid
Lot 120
Diamond pendent earrings, 'Happy diamond'
×2.1 high estimate
Estimate USD 8k – 11k
USD 22,284
$25,712price paid
Lot 71
Diamond necklace, earring and ring suite
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712
$9,127per carat
Lot 102
Fancy yellow diamond and diamond ring
6.01 ct · Fancy Yellow Diamond · VS1
×1.0 high estimate
Estimate USD 40k – 54k
USD 54,852$9,127 per carat
$8,228price paid
Lot 11
Pair of falize buttons, circa 1875
×1.0 high estimate
Estimate USD 5k – 8k
USD 8,228
$10,285price paid
Lot 125
Opal and diamond brooch, 1997
×1.0 high estimate
Estimate USD 8k – 11k
USD 10,285
$34,282price paid
Lot 56
Diamond ring
×3.6 high estimate
Estimate USD 7k – 9k
USD 34,282
$11,142price paid
Lot 75
Diamond brooch/pendant
×0.8 high estimate
Estimate USD 9k – 13k
USD 11,142
$10,285price paid
Lot 93
Aquamarine, sapphire and diamond pendant/brooch, 1968
×1.0 high estimate
Estimate USD 8k – 11k
USD 10,285
$14,570price paid
Lot 72
Coral necklace
×1.2 high estimate
Estimate USD 8k – 12k
USD 14,570
$27,426price paid
Lot 80
Turquoise, ruby and diamond bracelet and ring, 1961
×1.7 high estimate
Estimate USD 11k – 16k
USD 27,426
$14,570price paid
Lot 83
Gold, turquoise, ruby diamond suite, 1960
×1.8 high estimate
Estimate USD 5k – 8k
USD 14,570
$14,570price paid
Lot 123
Torque bangle and earclips, circa 1970
×1.1 high estimate
Estimate USD 9k – 13k
USD 14,570
$34,282price paid
Lot 85
Ruby and diamond bracelet/watch, circa 1940
×1.3 high estimate
Estimate USD 13k – 27k
USD 34,282
$13,713price paid
Lot 65
Demi-parure, 'Karen'
×1.1 high estimate
Estimate USD 8k – 12k
USD 13,713
$13,713price paid
Lot 107
Sapphire and diamond ring
×0.8 high estimate
Estimate USD 11k – 16k
USD 13,713
$41,139price paid
Lot 114
Cultured pearl, coloured diamond and diamond suite
×1.5 high estimate
Estimate USD 20k – 27k
USD 41,139
$15,427price paid
Lot 103
Demi parure, 'P' and diamond suite, 'Possession'
×1.4 high estimate
Estimate USD 8k – 11k
USD 15,427
$25,712price paid
Lot 105
Enamel bangle-bracelet, 'Croisillon', 2004
×2.4 high estimate
Estimate USD 8k – 11k
USD 25,712
$54,852price paid
Lot 84
Diamond ear-clips, circa 1951, 'Cascade'
×3.4 high estimate
Estimate USD 11k – 16k
USD 54,852
$44,567price paid
Lot 137
Diamond ear clips, circa 1935
×1.1 high estimate
Estimate USD 27k – 40k
USD 44,567
Vintage 39 lots
$411,389price paid
Lot 99
Pearl and diamond choker, early 20th century
×2.0 high estimate
Estimate USD 135k – 202k
USD 411,389
$30,032per carat
Lot 135
Heart-shaped diamond ring, early 20th century
7.42 ct · E · SI1
×2.4 high estimate
Estimate USD 67k – 94k
USD 222,835$30,032 per carat
$11,238per carat
Lot 32
Sapphire and diamond pendant necklace, late 19th century
11.44 ct · Burma · No heat
×0.8 high estimate
Estimate USD 108k – 162k
USD 128,559$11,238 per carat
$16,750per carat
Lot 39
Diamond ring, circa 1920
6.14 ct
×1.9 high estimate
Estimate USD 35k – 54k
USD 102,847$16,750 per carat
$94,277price paid
Lot 98
Diamond pendent earrings, early 20th century
×0.9 high estimate
Estimate USD 81k – 108k
USD 94,277
$65,137price paid
Lot 27
Diamond earrings, first half of 20th century
×1.6 high estimate
Estimate USD 27k – 40k
USD 65,137
$59,994price paid
Lot 28
Ruby and diamond earclips, mid 20th century
×1.8 high estimate
Estimate USD 20k – 34k
USD 59,994
$54,852price paid
Lot 13
Diamond and enamel feather brooch, 18th century and later
×2.0 high estimate
Estimate USD 20k – 27k
USD 54,852
$54,852price paid
Lot 84
Diamond ear-clips, circa 1951, 'Cascade'
×3.4 high estimate
Estimate USD 11k – 16k
USD 54,852
$44,567price paid
Lot 137
Diamond ear clips, circa 1935
×1.1 high estimate
Estimate USD 27k – 40k
USD 44,567
$44,567price paid
Lot 46
Diamond bracelet, circa 1925
×1.7 high estimate
Estimate USD 20k – 27k
USD 44,567
$41,139price paid
Lot 38
Diamond pendent earrings, mid 20th century
×1.5 high estimate
Estimate USD 20k – 27k
USD 41,139
$41,139price paid
Lot 88
Diamond necklace, mid 20th century
×2.5 high estimate
Estimate USD 11k – 16k
USD 41,139
$37,711price paid
Lot 35
Diamond bracelet, circa 1930
×0.9 high estimate
Estimate USD 27k – 40k
USD 37,711
$37,711price paid
Lot 92
Sapphire and diamond brooch, mid 20th century
×0.9 high estimate
Estimate USD 27k – 40k
USD 37,711
$37,711price paid
Lot 43
Agate and diamond boat, circa 1930
×4.0 high estimate
Estimate USD 7k – 9k
USD 37,711
$34,282price paid
Lot 85
Ruby and diamond bracelet/watch, circa 1940
×1.3 high estimate
Estimate USD 13k – 27k
USD 34,282
$32,568price paid
Lot 131
Diamond and onyx bracelet, circa 1925
×0.9 high estimate
Estimate USD 16k – 35k
USD 32,568
$32,568price paid
Lot 34
Group of diamond and tortoiseshell hair combs, early 20th century
×3.0 high estimate
Estimate USD 8k – 11k
USD 32,568
$29,140price paid
Lot 100
Diamond watch, circa 1925
×1.1 high estimate
Estimate USD 20k – 27k
USD 29,140
$29,140price paid
Lot 17
Group of jewels, early-mid 20th century
×1.8 high estimate
Estimate USD 11k – 16k
USD 29,140
$4,140per carat
Lot 29
Sapphire and diamond ring, circa 1925
6.21 ct
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712$4,140 per carat
$8,321per carat
Lot 33
Emerald and diamond ring, early 20th century
3.09 ct
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712$8,321 per carat
$18,855price paid
Lot 9
Six cross pendants, 19th - early 20th century
×1.7 high estimate
Estimate USD 8k – 11k
USD 18,855
$16,284price paid
Lot 2
Sapphire & diamond brooch, 19th century
×1.7 high estimate
Estimate USD 7k – 9k
USD 16,284
$16,284price paid
Lot 44
Natural pearl and diamond earclips, circa 1930
×2.4 high estimate
Estimate USD 4k – 7k
USD 16,284
$13,713price paid
Lot 89
Diamond bracelet, circa 1940
×1.0 high estimate
Estimate USD 9k – 13k
USD 13,713
$13,713price paid
Lot 10
Collection of jewels, 19th century
×1.5 high estimate
Estimate USD 7k – 9k
USD 13,713
$1,008per carat
Lot 31
Yellow sapphire, sapphire and diamond brooch, early 20th century
11.90 ct
×1.1 high estimate
Estimate USD 8k – 11k
USD 11,999$1,008 per carat
$11,999price paid
Lot 132
Diamond bracelet, circa 1925
×1.1 high estimate
Estimate USD 8k – 11k
USD 11,999
$11,999price paid
Lot 86
Aquamarine and diamond ring, mid 20th century
×1.3 high estimate
Estimate USD 7k – 9k
USD 11,999
$4,741per carat
Lot 25
Ruby and diamond ring, mid 20th century
2.35 ct
×1.0 high estimate
Estimate USD 8k – 11k
USD 11,142$4,741 per carat
$10,285price paid
Lot 7
Collection of diamond-set jewels, 19th century and later
×1.3 high estimate
Estimate USD 5k – 8k
USD 10,285
$8,228price paid
Lot 20
Diamond double clip brooch, mid 20th century
×1.0 high estimate
Estimate USD 5k – 8k
USD 8,228
$8,228price paid
Lot 41
Lapis lazuli and diamond purse, circa 1910
×3.0 high estimate
Estimate USD 2k – 3k
USD 8,228
$7,714price paid
Lot 18
Opal and diamond ring, circa 1925
×1.1 high estimate
Estimate USD 4k – 7k
USD 7,714
$4,114price paid
Lot 3
Three hardstone fobs, 18th - 19th century
×1.5 high estimate
Estimate USD 2k – 3k
USD 4,114
$2,571price paid
Lot 16
Pearl and diamond brooch, circa 1920
×1.6 high estimate
Estimate USD 1k – 2k
USD 2,571
$2,228price paid
Lot 45
Three pairs of cufflinks, late 19th - early 20th century
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,228
Other jewels 28 lots
$68,565price paid
Lot 91
Fancy greenish yellow-gray diamond pendant necklace
×0.8 high estimate
Estimate USD 54k – 81k
USD 68,565
$44,567price paid
Lot 26
Diamond necklace and double-clip brooch
×0.8 high estimate
Estimate USD 35k – 59k
USD 44,567
$34,282price paid
Lot 117
Diamond necklace
×1.0 high estimate
Estimate USD 24k – 34k
USD 34,282
$32,568price paid
Lot 82
Diamond bracelet
×1.2 high estimate
Estimate USD 22k – 27k
USD 32,568
$29,140price paid
Lot 37
Sapphire, purple sapphire and diamond ring
×1.1 high estimate
Estimate USD 16k – 27k
USD 29,140
$29,140price paid
Lot 14
Diamond pendent earrings
×1.8 high estimate
Estimate USD 11k – 16k
USD 29,140
$25,712price paid
Lot 101
Diamond necklace
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712
$25,712price paid
Lot 106
Emerald and diamond ring
×1.0 high estimate
Estimate USD 20k – 27k
USD 25,712
$23,998price paid
Lot 63
Diamond necklace
×1.2 high estimate
Estimate USD 18k – 20k
USD 23,998
$22,284price paid
Lot 53
Emerald and diamond necklace
×1.4 high estimate
Estimate USD 11k – 16k
USD 22,284
$15,427price paid
Lot 78
Ruby and diamond pendent earrings
×1.4 high estimate
Estimate USD 8k – 11k
USD 15,427
$13,713price paid
Lot 74
Sapphire and diamond pendent earrings
×1.1 high estimate
Estimate USD 9k – 12k
USD 13,713
$12,856price paid
Lot 61
Sapphire and diamond ring
×0.6 high estimate
Estimate USD 13k – 20k
USD 12,856
$3,054per carat
Lot 79
Diamond ring
4.21 ct
×1.0 high estimate
Estimate USD 9k – 13k
USD 12,856$3,054 per carat
$11,999price paid
Lot 57
Sapphire and diamond ring
×0.9 high estimate
Estimate USD 11k – 13k
USD 11,999
$11,142price paid
Lot 1
Group of gem-set jewels
×1.2 high estimate
Estimate USD 7k – 9k
USD 11,142
$10,285price paid
Lot 30
Diamond brooch
×1.0 high estimate
Estimate USD 8k – 11k
USD 10,285
$10,285price paid
Lot 24
Sapphire and diamond ring
×1.5 high estimate
Estimate USD 4k – 7k
USD 10,285
$10,285price paid
Lot 81
Diamond earclips
×2.5 high estimate
Estimate USD 3k – 4k
USD 10,285
$9,428price paid
Lot 127
Yellow and blue sapphire earrings
×0.9 high estimate
Estimate USD 8k – 11k
USD 9,428
$9,428price paid
Lot 60
Peridot ring
×1.0 high estimate
Estimate USD 7k – 9k
USD 9,428
$9,428price paid
Lot 96
Diamond eternity ring
×1.5 high estimate
Estimate USD 5k – 6k
USD 9,428
$8,228price paid
Lot 90
Turquoise and diamond ring and earclips, circa 1960
×2.0 high estimate
Estimate USD 3k – 4k
USD 8,228
$7,714price paid
Lot 4
Diamond brooch and diamond pendant
×0.8 high estimate
Estimate USD 7k – 9k
USD 7,714
$7,199price paid
Lot 21
Sapphire and diamond ring
×0.9 high estimate
Estimate USD 5k – 8k
USD 7,199
$6,856price paid
Lot 50
Diamond bracelet
×0.8 high estimate
Estimate USD 5k – 8k
USD 6,856
$6,856price paid
Lot 19
Diamond bar brooch & diamond ring
×1.0 high estimate
Estimate USD 4k – 7k
USD 6,856
$4,457price paid
Lot 109
Emerald and diamond brooch
×0.7 high estimate
Estimate USD 4k – 6k
USD 4,457
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 3 June 2025. Photographs © Sotheby’s 2025.