Sales/Results·Bonhams London·11 May – 19 May 2026·Online auction 32018
Online Jewellery, London
$315k in total, buyer’s premium included

136 of 209 lots sold
Sapphires 9 lots
Lot 1024
Sapphire ring
Ceylon · No heat
Estimate USD 6k – 7k
Not sold
$3,775price paid
Lot 1023
Bulgari: sapphire and diamond heart ring
×1.1 high estimate
Estimate USD 2k – 3k
USD 3,775
$3,261price paid
Lot 1065
Yellow sapphire ring
×1.0 high estimate
Estimate USD 2k – 3k
USD 3,261
$2,059price paid
Lot 1041
Sapphire and diamond ring
Heated
×0.4 high estimate
Estimate USD 3k – 5k
USD 2,059
$2,059price paid
Lot 1168
Yellow sapphire ring, 1980
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,059
Lot 1156
Sapphire, ruby and diamond ring
Estimate USD 1k – 3k
Not sold
Lot 1149
Sapphire and diamond pendant
Estimate USD 1k – 2k
Not sold
Lot 1063
Sapphire, ruby and diamond cluster ring, 1976
Estimate USD 1k – 2k
Not sold
Lot 1152
Sapphire and diamond ring
Estimate USD 1k – 2k
Not sold
Emeralds 3 lots
Origin not reported
Pearls and cultured pearls 12 lots
$4,119price paid
Lot 1094
Elizabeth gage: tudor coin, cultured pearl and onyx brooch
×1.5 high estimate
Estimate USD 2k – 3k
USD 4,119
$2,746price paid
Lot 1120
Tiffany: cultured pearl necklace
×1.7 high estimate
Estimate USD 1k – 2k
USD 2,746
$1,544price paid
Lot 1159
Cultured pearl necklace
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
$1,459price paid
Lot 1112
Cultured pearl and diamond pendant/necklace
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,459
$858price paid
Lot 1118
Cultured pearl necklace and earring suite
×0.5 high estimate
Estimate USD 1k – 2k
USD 858
Lot 1161
Cultured pearl fringe necklace
Estimate USD 2k – 3k
Not sold
Lot 1207
Cultured pearl and diamond ring
Estimate USD 1k – 2k
Not sold
Lot 1119
Cultured pearl and diamond ring
Estimate USD 1k – 2k
Not sold
Lot 1140
Peridot, cultured pearl and agate owl pendant/necklace
Estimate USD 1k – 2k
Not sold
$3,089price paid
Lot 1111
Natural mabé pearl and diamond pendant/necklace
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,089
$1,373price paid
Lot 1158
Birks: seed pearl and turquoise bracelet
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
Lot 1171
Jade, pearl and diamond pendant
Estimate USD 1k – 2k
Not sold
Signed jewels 56 lots
$1,373price paid
Lot 1158
Birks: seed pearl and turquoise bracelet
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,030price paid
Lot 1088
Birks: diamond-set earrings
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$3,775price paid
Lot 1012
Boodles: diamond-set 'Orchard' necklace, 2018
×0.8 high estimate
Estimate USD 3k – 5k
USD 3,775
Lot 1110
Boodles: diamond and gem-set 'Raindrop' bangle
Estimate USD 4k – 5k
Not sold
$7,894price paid
Lot 1029
Bulgari: peridot, ruby and diamond-set fish necklace, circa 1992
×2.4 high estimate
Estimate USD 2k – 3k
USD 7,894
$3,775price paid
Lot 1023
Bulgari: sapphire and diamond heart ring
×1.1 high estimate
Estimate USD 2k – 3k
USD 3,775
$2,059price paid
Lot 1049
Bulgari: 'B.zero1' necklace
×0.9 high estimate
Estimate USD 2k – 2k
USD 2,059
$1,373price paid
Lot 1014
Bulgari: diamond-set 'B.zero1' bracelet
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
$11,155price paid
Lot 1015
Cartier: diamond and ruby-set 'Le baiser du dragon' pendant/necklace
×2.4 high estimate
Estimate USD 3k – 5k
USD 11,155
$3,775price paid
Lot 1004
Cartier: 'Trinity' bombé ring
×1.9 high estimate
Estimate USD 1k – 2k
USD 3,775
$3,432price paid
Lot 1131
Cartier: diamond-set 'Love' ring
×1.0 high estimate
Estimate USD 2k – 3k
USD 3,432
$1,544price paid
Lot 1125
Cartier: diamond-set 'Love' ring
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
$1,459price paid
Lot 1128
Cartier: love bracelet
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,459
$1,373price paid
Lot 1050
Cartier: pink tourmaline necklace
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,630price paid
Lot 1117
Cased by asprey: sapphire and mother of pearl dress set
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,630
$1,115price paid
Lot 1101
Cassandra goad: geode pendant/necklace
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,115
$1,030price paid
Lot 1084
Cassandra goad: diamond-set 'Uxmal' ring, 2018
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
Lot 1031
Castellani: gem-set pendant, circa 1860
Estimate USD 2k – 3k
Not sold
$2,059price paid
Lot 1008
Cavelti: ring
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,059
$4,805price paid
Lot 1127
Chanel: diamond-set 'Etoile filante' ring
×2.0 high estimate
Estimate USD 2k – 2k
USD 4,805
$1,373price paid
Lot 1183
Chanel: 'Ultra' ring
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
Lot 1132
Chanel: diamond-set star eternity ring
Estimate USD 1k – 2k
Not sold
$3,089price paid
Lot 1177
Chopard: diamond-set 'Happy diamonds' love necklace
×0.9 high estimate
Estimate USD 3k – 3k
USD 3,089
Lot 1010
De beers: diamond-set eternity ring
Estimate USD 1k – 2k
Not sold
$4,119price paid
Lot 1094
Elizabeth gage: tudor coin, cultured pearl and onyx brooch
×1.5 high estimate
Estimate USD 2k – 3k
USD 4,119
$6,521price paid
Lot 1081
Fope: 'Profili' necklace
×1.1 high estimate
Estimate USD 5k – 6k
USD 6,521
$3,089price paid
Lot 1082
Fope: 'Profili' bracelet
×0.9 high estimate
Estimate USD 2k – 3k
USD 3,089
$1,373price paid
Lot 1083
Fope: earrings
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
Lot 1133
Gazdar: citrine clip brooch, circa 1945
Estimate USD 1k – 2k
Not sold
$2,917price paid
Lot 1093
Grima: sapphire, cultured pearl and diamond brooch, 1965
×1.1 high estimate
Estimate USD 2k – 3k
USD 2,917
$2,059price paid
Lot 1095
Grima: topaz and diamond ring
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,059
$1,630price paid
Lot 1098
Grima: diamond-set bar brooch, 1977
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,630
$1,630price paid
Lot 1097
Hans georg mautner: gem-set brooch, 1968
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,630
$2,403price paid
Lot 1006
Hermès: rope knot cufflinks
×1.0 high estimate
Estimate USD 2k – 2k
USD 2,403
$2,403price paid
Lot 1096
John donald: coral and cultured pearl brooch, 1970
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,403
Lot 1005
Lalaounis: shell earclips
Estimate USD 2k – 3k
Not sold
$1,544price paid
Lot 1011
Louis vuitton: diamond-set bangle
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
Lot 1091
Mappin & webb: diamond bangle, 2008
Estimate USD 3k – 4k
Not sold
Lot 1092
Mappin & webb: diamond ring, 2011
Estimate USD 1k – 2k
Not sold
Lot 1198
Mappin & webb: diamond-set earrings
Estimate USD 1k – 2k
Not sold
$4,462price paid
Lot 1130
Marina B: bangle
×1.2 high estimate
Estimate USD 3k – 4k
USD 4,462
$1,888price paid
Lot 1129
Marina B: diamond-set 'Onda' ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,888
$858price paid
Lot 1179
Picchiotti: diamond-set ring
×0.5 high estimate
Estimate USD 1k – 2k
USD 858
$1,544price paid
Lot 1102
Rod edwards: tourmaline brooch/pendant/necklace, 1965
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
$223price paid
Lot 1099
Roy king: silver watch, 1974
×0.1 high estimate
Estimate USD 1k – 2k
USD 223
Lot 1134
Schluep: paste-set ring
Estimate USD 3k – 4k
Not sold
$5,148price paid
Lot 1100
Stephen webster: garnet and sapphire necklace, 2002
×1.3 high estimate
Estimate USD 3k – 4k
USD 5,148
$3,775price paid
Lot 1001
Tiffany: 'T' bangle
×1.0 high estimate
Estimate USD 3k – 4k
USD 3,775
$2,746price paid
Lot 1120
Tiffany: cultured pearl necklace
×1.7 high estimate
Estimate USD 1k – 2k
USD 2,746
$1,201price paid
Lot 1052
Tiffany: diamond-set 'T' band
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,201
$1,030price paid
Lot 1007
Tiffany: '1837' ring
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$944price paid
Lot 1002
Tiffany: 'T' ring
×0.6 high estimate
Estimate USD 1k – 2k
USD 944
Lot 1126
Tiffany: diamond-set 'Lock' ring
Estimate USD 2k – 3k
Not sold
Lot 1070
Van Cleef & Arpels: malachite 'Alhambra' bracelet
Estimate USD 5k – 6k
Not sold
Lot 1003
Van Cleef & Arpels: carnelian edition prince 'Alhambra' necklace
Estimate USD 3k – 4k
Not sold
$2,059price paid
Lot 1122
Zilli: ruby and diamond cufflinks
×0.9 high estimate
Estimate USD 2k – 2k
USD 2,059
Vintage 11 lots
$2,231price paid
Lot 1037
Diamond plaque brooch, circa 1915
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,231
$2,231price paid
Lot 1046
Gold posy ring, 17th century
×1.4 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,059price paid
Lot 1033
Gem and diamond-set frog brooch, late 19th century
×1.0 high estimate
Estimate USD 1k – 2k
USD 2,059
$1,716price paid
Lot 1054
Diamond pendant/necklace, circa 1910
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,716
$1,544price paid
Lot 1053
Diamond earclips, circa 1930 and later
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
$1,544price paid
Lot 1142
Diamond pendant, circa 1900 and later
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,544
$1,030price paid
Lot 1147
Diamond necklace, late 19th century and later
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$944price paid
Lot 1104
Tourmaline, diamond and pearl brooch, circa 1900
×0.5 high estimate
Estimate USD 1k – 2k
USD 944
Lot 1055
Diamond brooch/pendant, late 19th century and later
Estimate USD 4k – 5k
Not sold
Lot 1039
Diamond floral spray brooch, late 19th century
Estimate USD 2k – 2k
Not sold
Lot 1133
Gazdar: citrine clip brooch, circa 1945
Estimate USD 1k – 2k
Not sold
Other jewels 120 lots
$7,551price paid
Lot 1060
Diamond line bracelet
×1.3 high estimate
Estimate USD 5k – 6k
USD 7,551
$7,208price paid
Lot 1073
Textured link necklace, 1991
×1.2 high estimate
Estimate USD 5k – 6k
USD 7,208
$5,492price paid
Lot 1030
Demantoid garnet and diamond salamander brooch
×1.4 high estimate
Estimate USD 3k – 4k
USD 5,492
$4,805price paid
Lot 1051
Sapphire and diamond bracelet
×0.7 high estimate
Estimate USD 4k – 7k
USD 4,805
$4,462price paid
Lot 1135
Garnet and sapphire snake watch bangle, 1950
×1.8 high estimate
Estimate USD 2k – 2k
USD 4,462
$3,775price paid
Lot 1124
Ruby and gem-set bracelet
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,775
$3,432price paid
Lot 1016
Diamond pendent earrings
×0.5 high estimate
Estimate USD 4k – 7k
USD 3,432
$3,432price paid
Lot 1017
Diamond line bracelet
×1.4 high estimate
Estimate USD 2k – 2k
USD 3,432
$3,432price paid
Lot 1038
Emerald and diamond twin heart ring, circa 1890
×1.7 high estimate
Estimate USD 2k – 2k
USD 3,432
$3,432price paid
Lot 1040
Pink topaz and diamond-set bangle, circa 1890
×1.7 high estimate
Estimate USD 1k – 2k
USD 3,432
$3,261price paid
Lot 1202
Heart pendant/necklace
×1.2 high estimate
Estimate USD 2k – 3k
USD 3,261
$3,089price paid
Lot 1057
Diamond-set bracelet
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,089
$3,089price paid
Lot 1068
Coloured diamond ring
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,089
$3,089price paid
Lot 1062
Sapphire and diamond necklace and earring suite (2)
×0.9 high estimate
Estimate USD 2k – 3k
USD 3,089
$2,917price paid
Lot 1079
Diamond ring
×1.2 high estimate
Estimate USD 2k – 2k
USD 2,917
$2,917price paid
Lot 1176
Emerald and diamond necklace
×1.2 high estimate
Estimate USD 2k – 2k
USD 2,917
$2,917price paid
Lot 1019
Diamond single-stone ring
×1.5 high estimate
Estimate USD 1k – 2k
USD 2,917
$2,917price paid
Lot 1155
Sapphire bracelet
×1.5 high estimate
Estimate USD 1k – 2k
USD 2,917
$2,746price paid
Lot 1080
Diamond pendent necklace and earring suite
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,746
$2,574price paid
Lot 1136
Opal and diamond ring
×0.6 high estimate
Estimate USD 3k – 4k
USD 2,574
$2,574price paid
Lot 1139
Guard chain
×0.6 high estimate
Estimate USD 3k – 4k
USD 2,574
$2,574price paid
Lot 1106
Pink sapphire and diamond pendant
×1.0 high estimate
Estimate USD 2k – 3k
USD 2,574
$2,574price paid
Lot 1162
Coral chain
×1.1 high estimate
Estimate USD 2k – 2k
USD 2,574
$2,403price paid
Lot 1190
Sapphire and diamond dress ring
×0.6 high estimate
Estimate USD 3k – 4k
USD 2,403
$2,403price paid
Lot 1087
Diamond ring
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,403
$2,403price paid
Lot 1075
Two rings
×1.2 high estimate
Estimate USD 2k – 2k
USD 2,403
$2,231price paid
Lot 1167
Peridot and diamond cluster ring
×0.9 high estimate
Estimate USD 2k – 2k
USD 2,231
$2,231price paid
Lot 1009
Diamond line bracelet
×1.1 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,231price paid
Lot 1076
Gold ropetwist chain
×1.1 high estimate
Estimate USD 2k – 2k
USD 2,231
$2,231price paid
Lot 1085
Diamond-set ring
×1.1 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,231price paid
Lot 1197
Diamond and topaz pendent earrings
×1.1 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,231price paid
Lot 1208
Diamond eternity ring
×1.1 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,231price paid
Lot 1045
Textured locket
×1.4 high estimate
Estimate USD 1k – 2k
USD 2,231
$2,059price paid
Lot 1013
Diamond ring
×1.0 high estimate
Estimate USD 1k – 2k
USD 2,059
$2,059price paid
Lot 1020
Fancy-link chain
×1.0 high estimate
Estimate USD 1k – 2k
USD 2,059
$2,059price paid
Lot 1071
Emerald and diamond ring
×1.0 high estimate
Estimate USD 2k – 2k
USD 2,059
$2,059price paid
Lot 1034
Gem-set 'Regard' ring
×1.3 high estimate
Estimate USD 1k – 2k
USD 2,059
$1,888price paid
Lot 1181
Diamond oval hoop earrings
×0.7 high estimate
Estimate USD 2k – 3k
USD 1,888
$1,888price paid
Lot 1195
Diamond-set floral brooch
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,888
$1,716price paid
Lot 1103
Tourmaline and diamond pendent earrings
×0.6 high estimate
Estimate USD 2k – 3k
USD 1,716
$1,716price paid
Lot 1184
Diamond eternity ring
×0.6 high estimate
Estimate USD 2k – 3k
USD 1,716
$1,716price paid
Lot 1022
Sapphire and diamond ring
×0.7 high estimate
Estimate USD 2k – 2k
USD 1,716
$1,716price paid
Lot 1061
Aquamarine, sapphire and diamond ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,716
$1,716price paid
Lot 1144
Diamond navette ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,716
$1,716price paid
Lot 1026
Ruby and diamond cluster ring
×1.1 high estimate
Estimate USD 1k – 2k
USD 1,716
$1,716price paid
Lot 1067
Coloured diamond and diamond cluster earrings
×1.1 high estimate
Estimate USD 1k – 2k
USD 1,716
$1,630price paid
Lot 1194
Diamond ring, 1987
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,630
$1,630price paid
Lot 1189
Sapphire and diamond earring and necklace suite
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,630
$1,459price paid
Lot 1064
Sapphire and diamond earrings
×0.6 high estimate
Estimate USD 2k – 2k
USD 1,459
$1,459price paid
Lot 1185
Ruby and diamond earrings
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,459
$1,459price paid
Lot 1160
Turquoise and gem-set ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,459
$1,373price paid
Lot 1025
Ruby grape earrings
×0.7 high estimate
Estimate USD 2k – 2k
USD 1,373
$1,373price paid
Lot 1047
Opal and diamond crescent brooch
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1086
Diamond-set earrings
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1180
Diamond floral necklace
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1186
Ruby and diamond studs
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1188
Diamond ring, 2006
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1105
Kunzite and diamond ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1114
Aquamarine and diamond-set ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,373price paid
Lot 1191
Sapphire and diamond pendant and sapphire and diamond earstuds
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,373
$1,287price paid
Lot 1173
Emerald and diamond ring, 1980
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,287
$1,287price paid
Lot 1042
Gem and diamond-set bee brooch
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,287
$1,201price paid
Lot 1116
Aquamarine and diamond pendant/necklace
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,201
$1,201price paid
Lot 1028
Ruby and diamond earrings
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,201
$1,201price paid
Lot 1036
Ruby five stone ring
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,201
$1,201price paid
Lot 1056
Diamond earstuds
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,201
$1,115price paid
Lot 1163
Coral and diamond ring
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,115
$1,030price paid
Lot 1044
Sapphire and diamond ring
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$1,030price paid
Lot 1066
Coloured diamond and diamond earrings
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$1,030price paid
Lot 1143
Diamond-set lightbulb pendant
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$1,030price paid
Lot 1206
Diamond three-stone ring
×0.6 high estimate
Estimate USD 1k – 2k
USD 1,030
$944price paid
Lot 1157
Turquoise-set pendant
×0.6 high estimate
Estimate USD 1k – 2k
USD 944
$944price paid
Lot 1187
Ruby and diamond ring
×0.6 high estimate
Estimate USD 1k – 2k
USD 944
$858price paid
Lot 1178
Diamond half eternity ring
×0.5 high estimate
Estimate USD 1k – 2k
USD 858
$686price paid
Lot 1027
Ruby and diamond heart pendant/necklace
×0.4 high estimate
Estimate USD 1k – 2k
USD 686
Lot 1018
Diamond necklace
Estimate USD 7k – 9k
Not sold
Lot 1089
Diamond fringe necklace
Estimate USD 7k – 9k
Not sold
Lot 1153
Diamond-set cuff bracelet
Estimate USD 5k – 8k
Not sold
Lot 1108
Amethyst and emerald pendant
Estimate USD 5k – 6k
Not sold
Lot 1021
Citrine, sapphire and garnet pendant
Estimate USD 4k – 4k
Not sold
Lot 1058
Diamond earrings
Estimate USD 3k – 4k
Not sold
Lot 1077
Diamond-set ring
Estimate USD 3k – 4k
Not sold
Lot 1166
Peridot and coloured diamond ring
Estimate USD 3k – 4k
Not sold
Lot 1175
Jade and diamond earrings
Estimate USD 3k – 4k
Not sold
Lot 1192
Sapphire and diamond spray brooch
Estimate USD 3k – 4k
Not sold
Lot 1193
Diamond-set ring
Estimate USD 3k – 4k
Not sold
Lot 1078
Diamond bracelet
Estimate USD 3k – 3k
Not sold
Lot 1137
Diamond bracelet
Estimate USD 2k – 3k
Not sold
Lot 1170
Jadeite-set bracelet
Estimate USD 2k – 3k
Not sold
Lot 1154
Three gem-set rings
Estimate USD 2k – 3k
Not sold
Lot 1090
Diamond ring
Estimate USD 2k – 3k
Not sold
Lot 1107
Kunzite and diamond pendant
Estimate USD 2k – 3k
Not sold
Lot 1150
Sapphire and diamond pendant and earring suite
Estimate USD 2k – 3k
Not sold
Lot 1043
Diamond, seed pearl and enamel brooch, circa 1830
Estimate USD 2k – 2k
Not sold
Lot 1048
Opal and diamond cluster ring
Estimate USD 2k – 2k
Not sold
Lot 1074
Diamond and pearl brooch, circa 1870
Estimate USD 2k – 2k
Not sold
Lot 1115A
Aquamarine and diamond cluster ring
Estimate USD 2k – 2k
Not sold
Lot 1172
Diamond-set ring
Estimate USD 2k – 2k
Not sold
Lot 1209
Fancy coloured diamond ring
Fancy Brown-Orange · SI1
Estimate USD 2k – 2k
Not sold
Lot 1032
Peridot and diamond cluster ring
Estimate USD 2k – 2k
Not sold
Lot 1113
Blue topaz necklace
Estimate USD 1k – 2k
Not sold
Lot 1138
Diamond-set flower pendant/brooch
Estimate USD 1k – 2k
Not sold
Lot 1141
Diamond and gem-set frog brooch/pendant
Estimate USD 1k – 2k
Not sold
Lot 1151
Sapphire and diamond earrings
Estimate USD 1k – 2k
Not sold
Lot 1165
Gem-set necklace
Estimate USD 1k – 2k
Not sold
Lot 1169
Diamond-set ring
Estimate USD 1k – 2k
Not sold
Lot 1182
Diamond-set heart ring
Estimate USD 1k – 2k
Not sold
Lot 1196
Diamond-set ring
Estimate USD 1k – 2k
Not sold
Lot 1201
Tanzanite and diamond ring
Estimate USD 1k – 2k
Not sold
Lot 1035
Garnet and seed pearl brooch/pendant, circa 1820
Estimate USD 1k – 2k
Not sold
Lot 1059
Diamond and gem-set horse brooch, circa 1969
Estimate USD 1k – 2k
Not sold
Lot 1109
Moonstone and diamond ring
Estimate USD 1k – 2k
Not sold
Lot 1145
Two diamond-set rings
Estimate USD 1k – 2k
Not sold
Lot 1146
Diamond bar brooch
Estimate USD 1k – 2k
Not sold
Lot 1148
Diamond-set bombé style ring
Estimate USD 1k – 2k
Not sold
Lot 1199
Diamond eternity ring
Estimate USD 1k – 2k
Not sold
Lot 1200
Diamond cluster ring
Estimate USD 1k – 2k
Not sold
Lot 1203
Diamond five-stone ring
Estimate USD 1k – 2k
Not sold
Lot 1204
Diamond eternity ring
Estimate USD 1k – 2k
Not sold
Lot 1205
Diamond-set half hoop eternity ring
Estimate USD 1k – 2k
Not sold
Prices are the prices paid, buyer’s premium included, as Bonhams publishes them; prices per carat and comparisons with the estimates use them too (Bonhams estimates do not include the premium). Prices in USD at the ECB rate of 19 May 2026. Photographs © Bonhams 2026.





