Knightsbridge Jewels

$12,492per carat Lot 230 Graff: fancy intense yellow diamond ring, 1.99 ct ×0.8 high estimate Estimate USD 19k – 32k USD 24,860$12,492 per carat $5,815per carat Lot 231 Fancy yellow diamond pendant 5.13 ct ×0.8 high estimate Estimate USD 26k – 39k USD 29,832$5,815 per carat $3,172per carat Lot 15 Coloured diamond and diamond ring 2.09 ct ×0.7 high estimate Estimate USD 6k – 9k USD 6,629$3,172 per carat $3,120per carat Lot 198 Fancy light yellow diamond and diamond ring 1.70 ct ×0.8 high estimate Estimate USD 4k – 6k USD 5,304$3,120 per carat $2,947per carat Lot 242 Sapphire and diamond ring 4.78 ct ×1.4 high estimate Estimate USD 8k – 10k USD 14,087$2,947 per carat $2,774per carat Lot 47 Kutchinsky: ruby and diamond ring 2.27 ct ×1.0 high estimate Estimate USD 4k – 6k USD 6,298$2,774 per carat $932per carat Lot 264 Sapphire and diamond ring 8.00 ct · Ceylon · No heat ×0.8 high estimate Estimate USD 6k – 9k USD 7,458$932 per carat

$3,172per carat Lot 15 Coloured diamond and diamond ring 2.09 ct ×0.7 high estimate Estimate USD 6k – 9k USD 6,629$3,172 per carat $11,601price paid Lot 148 Coloured diamond and enamel renaissance revival ring, ×3.0 high estimate Estimate USD 3k – 4k USD 11,601 $5,801price paid Lot 147 Coloured diamond and enamel renaissance revival ring, ×2.2 high estimate Estimate USD 2k – 3k USD 5,801 Lot 197 Coloured diamond and diamond ring 4.21 ct Estimate USD 6k – 9k Not sold

$31,490price paid Lot 123 Diamond collar, early 19th century ×1.4 high estimate Estimate USD 19k – 23k USD 31,490 $23,203price paid Lot 156 Carnelian intaglio ring, 19th century ×14.9 high estimate Estimate USD 1k – 2k USD 23,203 $14,087price paid Lot 204 Pearl and diamond brooch, circa 1918 ×1.1 high estimate Estimate USD 9k – 13k USD 14,087 $9,944price paid Lot 207 Pearl and diamond pendant/necklace, circa 1910 ×1.0 high estimate Estimate USD 8k – 10k USD 9,944 $9,944price paid Lot 175 Child and child: moonstone bracelet/necklace combination, early 20th century ×2.6 high estimate Estimate USD 3k – 4k USD 9,944 $9,115price paid Lot 212 Diamond bracelet, circa 1915 ×2.3 high estimate Estimate USD 3k – 4k USD 9,115 $8,287price paid Lot 219 Art Deco emerald and diamond ring, ×0.9 high estimate Estimate USD 6k – 9k USD 8,287 $5,801price paid Lot 114 Diamond 'Night and day' earclips, circa 1955 ×0.7 high estimate Estimate USD 5k – 8k USD 5,801 $5,801price paid Lot 174 Archibald knox for liberty: Art Nouveau moonstone and diamond pendant/necklace, circa 1900 ×1.8 high estimate Estimate USD 2k – 3k USD 5,801 $5,801price paid Lot 186 Diamond and gem-set flower ring, mid 20th century ×2.5 high estimate Estimate USD 2k – 2k USD 5,801 $4,972price paid Lot 216 Diamond bracelet, circa 1915 ×1.3 high estimate Estimate USD 3k – 4k USD 4,972 $4,972price paid Lot 211 Cartier: diamond horseshoe brooch, circa 1920, converted ×1.9 high estimate Estimate USD 1k – 3k USD 4,972 $4,972price paid Lot 150 Gem-set foliate spray brooch, early 19th century and later ×2.6 high estimate Estimate USD 2k – 2k USD 4,972 $4,641price paid Lot 176 Mrs newman: enamel and moonstone pendant, circa 1905 ×0.7 high estimate Estimate USD 4k – 6k USD 4,641 $4,641price paid Lot 142 Porcelain and diamond pendant/necklace, mid-19th century and later ×1.8 high estimate Estimate USD 2k – 3k USD 4,641 $4,143price paid Lot 78 Diamond-set double clips, circa 1920 ×1.8 high estimate Estimate USD 2k – 2k USD 4,143 $4,143price paid Lot 177 Turquoise and gem-set serpent necklace, mid 19th century ×1.8 high estimate Estimate USD 2k – 2k USD 4,143 $3,646price paid Lot 138 Diamond floral brooch, mid-20th century ×0.9 high estimate Estimate USD 3k – 4k USD 3,646 $2,983price paid Lot 152 Three cross pendants, 19th century and later ×1.0 high estimate Estimate USD 2k – 3k USD 2,983 $2,817price paid Lot 172 Robert phillips: enamel and gem-set pendant, late 19th century ×0.9 high estimate Estimate USD 2k – 3k USD 2,817 $2,817price paid Lot 169 Paste rivière, early 19th century ×1.8 high estimate Estimate USD 1k – 2k USD 2,817 $2,652price paid Lot 135 Diamond pendant/brooch, circa 1900 ×1.0 high estimate Estimate USD 2k – 3k USD 2,652 $2,652price paid Lot 178 Turquoise necklace, brooch and pendent earrings, 19th century (3) ×1.7 high estimate Estimate USD 1k – 2k USD 2,652 $1,657price paid Lot 109 Vourakis: diamond-set spray brooch, circa 1955 ×0.9 high estimate Estimate USD 1k – 2k USD 1,657 $1,657price paid Lot 208 Diamond brooch, circa 1935 ×0.9 high estimate Estimate USD 1k – 2k USD 1,657 $1,657price paid Lot 134 Amethyst, diamond and pearl pendant, circa 1900 ×1.1 high estimate Estimate USD 1k – 2k USD 1,657 $1,492price paid Lot 145 Diamond pendant, late 18th century ×0.8 high estimate Estimate USD 1k – 2k USD 1,492 $1,492price paid Lot 157 Micromosaic bracelet, mid 19th century ×1.0 high estimate Estimate USD 1k – 2k USD 1,492 $1,492price paid Lot 203 Six paste buttons, 19th century ×1.0 high estimate Estimate USD 1k – 2k USD 1,492 $1,409price paid Lot 141 Paste brooch, early 19th century ×1.4 high estimate Estimate USD 777 – 1k USD 1,409 $1,243price paid Lot 217 Peridot and diamond pendant, circa 1900 ×1.2 high estimate Estimate USD 777 – 1k USD 1,243 $1,077price paid Lot 163 Enamel and gem-set brooch, late 19th century ×1.0 high estimate Estimate USD 777 – 1k USD 1,077 $1,077price paid Lot 170 Egyptian revival chalcedony ring, early 20th century ×1.2 high estimate Estimate USD 647 – 906 USD 1,077 $994price paid Lot 115 Diamond spray brooch, circa 1955 ×0.6 high estimate Estimate USD 1k – 2k USD 994 $829price paid Lot 187 Boucheron: silver compact, circa 1945-50 ×0.5 high estimate Estimate USD 1k – 2k USD 829 $829price paid Lot 77 Diamond-set watch, circa 1920 ×0.8 high estimate Estimate USD 777 – 1k USD 829 Lot 165 Porcelain and diamond-set brooch, final quarter of the 19th century and later Estimate USD 2k – 3k Not sold Lot 144 Rock crystal brooch, early 19th century Estimate USD 2k – 2k Not sold Lot 36 Smoky quartz pendant/brooch, mid 20th century Estimate USD 1k – 2k Not sold Lot 181 Mourning ring, circa 1901 Estimate USD 1k – 2k Not sold

$62,979price paid Lot 243 Emerald and diamond ring ×2.4 high estimate Estimate USD 19k – 26k USD 62,979 $49,720price paid Lot 274 Diamond ring ×0.8 high estimate Estimate USD 39k – 65k USD 49,720 $36,462price paid Lot 201 Diamond and enamel pendant/brooch of royal and naval interest, circa 1812 and later ×1.9 high estimate Estimate USD 13k – 19k USD 36,462 $24,860price paid Lot 72 Sapphire and diamond ring ×2.4 high estimate Estimate USD 8k – 10k USD 24,860 $19,888price paid Lot 254 Diamond ring ×1.0 high estimate Estimate USD 13k – 19k USD 19,888 $19,888price paid Lot 179 Turquoise serpent necklace/brooch combination, circa 1845 ×1.3 high estimate Estimate USD 10k – 16k USD 19,888 $19,888price paid Lot 210 Diamond ring ×1.3 high estimate Estimate USD 10k – 16k USD 19,888 $19,888price paid Lot 213 Diamond single-stone ring ×1.7 high estimate Estimate USD 9k – 12k USD 19,888 $19,888price paid Lot 241 Emerald and diamond brooch ×3.1 high estimate Estimate USD 4k – 6k USD 19,888 $18,231price paid Lot 223 Single-stone diamond ring ×1.4 high estimate Estimate USD 9k – 13k USD 18,231 $16,573price paid Lot 250 Diamond ring ×0.9 high estimate Estimate USD 13k – 19k USD 16,573 $14,087price paid Lot 238 Diamond fringe necklace and earring suite (2) ×0.9 high estimate Estimate USD 10k – 16k USD 14,087 $14,087price paid Lot 64 Diamond double clip/brooch ×3.1 high estimate Estimate USD 3k – 5k USD 14,087 $13,811price paid Lot 256 Sapphire and diamond ring ×1.5 high estimate Estimate USD 6k – 9k USD 13,811 $13,259price paid Lot 119 Diamond ring ×0.9 high estimate Estimate USD 10k – 16k USD 13,259 $13,259price paid Lot 67 Sapphire and diamond ring ×2.0 high estimate Estimate USD 4k – 6k USD 13,259 $12,430price paid Lot 236 Diamond single-stone ring ×1.2 high estimate Estimate USD 8k – 10k USD 12,430 $12,430price paid Lot 96 Diamond ring and diamond half-hoop ring (2) ×1.4 high estimate Estimate USD 6k – 9k USD 12,430 $12,430price paid Lot 21 Sapphire and diamond brooch ×4.8 high estimate Estimate USD 2k – 3k USD 12,430 $11,601price paid Lot 209 Diamond pendant necklace ×1.8 high estimate Estimate USD 4k – 6k USD 11,601 $10,773price paid Lot 235 Diamond ring ×1.0 high estimate Estimate USD 8k – 10k USD 10,773 $10,773price paid Lot 237 Diamond necklace ×1.4 high estimate Estimate USD 5k – 8k USD 10,773 $9,944price paid Lot 18 Diamond single-stone ring ×1.0 high estimate Estimate USD 8k – 10k USD 9,944 $9,944price paid Lot 63 Sapphire and diamond necklace ×1.0 high estimate Estimate USD 8k – 10k USD 9,944 $9,115price paid Lot 25 Sapphire and diamond ring, ×1.2 high estimate Estimate USD 5k – 8k USD 9,115 $9,115price paid Lot 29 Diamond three-stone ring ×1.8 high estimate Estimate USD 4k – 5k USD 9,115 $9,115price paid Lot 28 Diamond ring ×2.0 high estimate Estimate USD 3k – 5k USD 9,115 $8,287price paid Lot 130 Diamond-set bangle ×1.1 high estimate Estimate USD 5k – 8k USD 8,287 $8,287price paid Lot 206 Diamond cluster ring ×1.3 high estimate Estimate USD 4k – 6k USD 8,287 $8,287price paid Lot 153 Topaz necklace, circa 1830 ×2.1 high estimate Estimate USD 3k – 4k USD 8,287 $7,955price paid Lot 288 Diamond earstuds ×1.4 high estimate Estimate USD 5k – 6k USD 7,955 $7,955price paid Lot 252 Diamond single stone ring ×1.8 high estimate Estimate USD 3k – 5k USD 7,955 $7,458price paid Lot 173 Amethyst necklace ×1.0 high estimate Estimate USD 5k – 8k USD 7,458 $7,458price paid Lot 200 Diamond pendent earrings ×1.0 high estimate Estimate USD 5k – 8k USD 7,458 $6,629price paid Lot 11 Diamond bracelet, 2008 ×0.9 high estimate Estimate USD 5k – 8k USD 6,629 $6,298price paid Lot 117 Aquamarine and diamond ring ×0.8 high estimate Estimate USD 5k – 8k USD 6,298 $6,298price paid Lot 70 Ruby and diamond ring ×0.9 high estimate Estimate USD 5k – 7k USD 6,298 $6,298price paid Lot 20 Emerald and diamond pendent earrings ×1.2 high estimate Estimate USD 4k – 5k USD 6,298 $5,801price paid Lot 184 Diamond earrings ×1.5 high estimate Estimate USD 3k – 4k USD 5,801 $5,469price paid Lot 154 Gold bracelet, circa 1870 ×1.1 high estimate Estimate USD 4k – 5k USD 5,469 $5,304price paid Lot 132 Diamond five-stone ring ×2.0 high estimate Estimate USD 2k – 3k USD 5,304 $4,972price paid Lot 30 Yellow sapphire pendant, ×0.8 high estimate Estimate USD 4k – 6k USD 4,972 $4,972price paid Lot 258 Single-stone diamond ring ×0.8 high estimate Estimate USD 4k – 6k USD 4,972 $4,972price paid Lot 75 Black opal and diamond bar brooch ×1.3 high estimate Estimate USD 3k – 4k USD 4,972 $4,972price paid Lot 26 Sapphire and diamond three-stone ring ×1.5 high estimate Estimate USD 2k – 3k USD 4,972 $4,641price paid Lot 74 Diamond pendent earrings ×0.7 high estimate Estimate USD 4k – 6k USD 4,641 $4,641price paid Lot 234 Diamond bracelet ×0.7 high estimate Estimate USD 4k – 6k USD 4,641 $4,641price paid Lot 66 Ruby and diamond ring ×1.0 high estimate Estimate USD 3k – 5k USD 4,641 $4,641price paid Lot 68 Emerald and diamond bar brooch, ×1.4 high estimate Estimate USD 2k – 3k USD 4,641 $4,641price paid Lot 24 Emerald and diamond ring, ×1.8 high estimate Estimate USD 2k – 3k USD 4,641 $4,143price paid Lot 253 Diamond bracelet ×0.8 high estimate Estimate USD 4k – 5k USD 4,143 $4,143price paid Lot 69 Diamond bracelet, circa 1998 ×1.1 high estimate Estimate USD 3k – 4k USD 4,143 $4,143price paid Lot 131 Diamond target pendant/brooch, circa 1890 ×1.1 high estimate Estimate USD 3k – 4k USD 4,143 $4,143price paid Lot 222 Diamond bow brooch ×1.1 high estimate Estimate USD 3k – 4k USD 4,143 $4,143price paid Lot 80 Gem-set and diamond fringe necklace ×1.1 high estimate Estimate USD 3k – 4k USD 4,143 $4,143price paid Lot 292 Diamond and enamel tiger brooch ×2.1 high estimate Estimate USD 1k – 2k USD 4,143 $3,646price paid Lot 202A Star ruby and diamond ring, ×0.9 high estimate Estimate USD 3k – 4k USD 3,646 $3,646price paid Lot 171 Amethyst rivière necklace and bracelet suite, (2) ×1.4 high estimate Estimate USD 2k – 3k USD 3,646 $3,646price paid Lot 137 Opal and diamond ring and bangle ×1.9 high estimate Estimate USD 1k – 2k USD 3,646 $3,646price paid Lot 167 Opal and diamond pendant/brooch, circa 1890 ×2.8 high estimate Estimate USD 906 – 1k USD 3,646 $3,315price paid Lot 99 Diamond-set bangle ×0.6 high estimate Estimate USD 3k – 5k USD 3,315 $3,315price paid Lot 19 Opal and diamond pendant ×0.9 high estimate Estimate USD 3k – 4k USD 3,315 $3,315price paid Lot 111 Ruby and diamond pendent earclips ×0.9 high estimate Estimate USD 3k – 4k USD 3,315 $3,315price paid Lot 193 Spinel and diamond cluster ring ×0.9 high estimate Estimate USD 3k – 4k USD 3,315 $3,315price paid Lot 194 Spinel and diamond earrings ×0.9 high estimate Estimate USD 3k – 4k USD 3,315 $3,315price paid Lot 192 Sapphire and diamond cluster ring ×1.0 high estimate Estimate USD 2k – 3k USD 3,315 $3,315price paid Lot 221 Gold half sovereign bracelet ×1.7 high estimate Estimate USD 1k – 2k USD 3,315 $3,315price paid Lot 129 Ruby and diamond earrings ×2.1 high estimate Estimate USD 1k – 2k USD 3,315 $3,315price paid Lot 125 Cat'S eye chrysoberyl and diamond cluster ring ×3.2 high estimate Estimate USD 777 – 1k USD 3,315 $2,983price paid Lot 127 Diamond brooch, circa 1890 and later ×0.8 high estimate Estimate USD 3k – 4k USD 2,983 $2,817price paid Lot 155 Egyptian revival enamel and hardstone winged scarab brooch, circa 1870 ×1.1 high estimate Estimate USD 2k – 3k USD 2,817 $2,486price paid Lot 245 Pink sapphire and diamond pendant necklace ×0.6 high estimate Estimate USD 3k – 4k USD 2,486 $2,320price paid Lot 22 Diamond single-stone ring ×0.7 high estimate Estimate USD 2k – 3k USD 2,320 $2,155price paid Lot 159 Banded agate and enamel locket brooch/pendant, circa 1870 ×1.1 high estimate Estimate USD 1k – 2k USD 2,155 $2,155price paid Lot 205 Diamond crescent brooch, circa 1890 ×1.4 high estimate Estimate USD 1k – 2k USD 2,155 $1,989price paid Lot 3 Diamond cluster earrings ×0.9 high estimate Estimate USD 2k – 2k USD 1,989 $1,823price paid Lot 224 Emerald and diamond-set pocket watch, ×0.8 high estimate Estimate USD 2k – 2k USD 1,823 $1,823price paid Lot 162 Moss agate butterfly brooch, circa 1820 ×0.9 high estimate Estimate USD 1k – 2k USD 1,823 $1,657price paid Lot 146 Gold pendant, byzantine, circa 5th-7th century ad ×0.6 high estimate Estimate USD 1k – 3k USD 1,657 $1,657price paid Lot 232 Yellow sapphire and diamond ring ×0.6 high estimate Estimate USD 1k – 3k USD 1,657 $1,657price paid Lot 143 Diamond cluster ring, circa 1830 ×1.6 high estimate Estimate USD 777 – 1k USD 1,657 $1,574price paid Lot 161 Garnet and diamond brooch, circa 1860 ×1.4 high estimate Estimate USD 906 – 1k USD 1,574 $1,326price paid Lot 180 Three gem-set pendants (3) ×1.0 high estimate Estimate USD 1k – 1k USD 1,326 $994price paid Lot 104 Quartz crystal ring, 1966 ×0.9 high estimate Estimate USD 906 – 1k USD 994 $829price paid Lot 158 Garnet brooch, circa 1840 ×0.9 high estimate Estimate USD 647 – 906 USD 829 $746price paid Lot 160 Banded agate insect earrings, circa 1880 ×0.7 high estimate Estimate USD 777 – 1k USD 746 $663price paid Lot 164 Scarab ring ×0.6 high estimate Estimate USD 777 – 1k USD 663 Lot 265 Diamond single-stone ring Estimate USD 32k – 39k Not sold Lot 259 Diamond necklace Estimate USD 19k – 32k Not sold Lot 263 Diamond-set necklace, bracelet and earring suite Estimate USD 19k – 32k Not sold Lot 251 Single-stone diamond ring Estimate USD 19k – 26k Not sold Lot 267 Diamond single-stone ring Estimate USD 19k – 26k Not sold Lot 255 Diamond ring Estimate USD 19k – 23k Not sold Lot 249 Diamond bracelet Estimate USD 10k – 16k Not sold Lot 260 Diamond ring Estimate USD 9k – 12k Not sold Lot 262 Single-stone diamond ring Estimate USD 9k – 12k Not sold Lot 14 Coloured diamond and diamond ring Estimate USD 8k – 10k Not sold Lot 257 Emerald and diamond ring Estimate USD 8k – 10k Not sold Lot 86 Emerald and diamond necklace Estimate USD 6k – 9k Not sold Lot 93 Diamond-set necklace Estimate USD 6k – 9k Not sold Lot 122 Diamond brooch/pendant, circa 1890 Estimate USD 6k – 9k Not sold Lot 233 Two diamond-set bangles Estimate USD 5k – 8k Not sold Lot 71 Ruby and diamond bar brooch, Estimate USD 4k – 6k Not sold Lot 166 Multigem-set bee brooch Estimate USD 5k – 6k Not sold Lot 95 Diamond earrings Estimate USD 4k – 5k Not sold Lot 116 Spinel and diamond pendant Estimate USD 3k – 5k Not sold Lot 220 Diamond fob watch, circa 1890 Estimate USD 3k – 5k Not sold Lot 10 Tanzanite and diamond ring Estimate USD 3k – 4k Not sold Lot 202 Sapphire and diamond brooch, Estimate USD 3k – 4k Not sold Lot 248 Aquamarine and diamond ring Estimate USD 2k – 3k Not sold Lot 79 Ruby and diamond ring Estimate USD 2k – 3k Not sold Lot 100 Star sapphire and ruby bangle Estimate USD 2k – 3k Not sold Lot 118 Emerald and diamond cluster ring Estimate USD 2k – 3k Not sold Lot 120 Blue topaz and diamond dress ring Estimate USD 2k – 3k Not sold Lot 139 Aquamarine and diamond ring Estimate USD 2k – 3k Not sold Lot 214 Diamond brooch Estimate USD 2k – 3k Not sold Lot 227 Opal and diamond brooch Estimate USD 2k – 3k Not sold Lot 266 Diamond single-stone ring Estimate USD 2k – 3k Not sold Lot 31 Yellow sapphire and diamond ring Estimate USD 1k – 2k Not sold Lot 185 Zircon and diamond ring Estimate USD 2k – 2k Not sold Lot 168 Opal and rock crystal necklace Estimate USD 1k – 2k Not sold Lot 151 Regency gem-set brooch, circa 1830 Estimate USD 906 – 1k Not sold Lot 240 Ruby and diamond ring, Estimate USD 906 – 1k Not sold Lot 189 Topaz and diamond cluster ring Estimate USD 647 – 906 Not sold