Knightsbridge Jewels

$24,080per carat Lot 219 A fancy coloured diamond and diamond ring 0.40 ct ×0.9 high estimate Estimate USD 8k – 10k USD 9,632$24,080 per carat $23,029per carat Lot 218 A fancy coloured diamond and diamond pendant necklace 0.28 ct ×0.8 high estimate Estimate USD 5k – 8k USD 6,448$23,029 per carat $4,994per carat Lot 263 A fancy coloured diamond and diamond cluster ring 1.61 ct ×0.9 high estimate Estimate USD 6k – 9k USD 8,040$4,994 per carat $4,514per carat Lot 253 A fancy coloured diamond and diamond ring 2.31 ct ×2.3 high estimate Estimate USD 3k – 4k USD 10,428$4,514 per carat $3,897per carat Lot 166 A sapphire and diamond cluster ring, by asprey 0.75 ct ×1.5 high estimate Estimate USD 1k – 2k USD 2,923$3,897 per carat $684per carat Lot 19 A sapphire and diamond cluster ring 6.40 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 4k – 6k USD 4,378$684 per carat

$24,080per carat Lot 219 A fancy coloured diamond and diamond ring 0.40 ct ×0.9 high estimate Estimate USD 8k – 10k USD 9,632$24,080 per carat $23,029per carat Lot 218 A fancy coloured diamond and diamond pendant necklace 0.28 ct ×0.8 high estimate Estimate USD 5k – 8k USD 6,448$23,029 per carat $4,994per carat Lot 263 A fancy coloured diamond and diamond cluster ring 1.61 ct ×0.9 high estimate Estimate USD 6k – 9k USD 8,040$4,994 per carat $4,514per carat Lot 253 A fancy coloured diamond and diamond ring 2.31 ct ×2.3 high estimate Estimate USD 3k – 4k USD 10,428$4,514 per carat Lot 252 A fancy coloured diamond ring 0.38 ct Estimate USD 5k – 8k Not sold Lot 256 A fancy coloured diamond and diamond three-stone ring 0.53 ct · Fancy Vivid Orangy Yellow Estimate USD 3k – 4k Not sold

$17,593price paid Lot 303 A diamond collar necklace, circa 1950 ×1.7 high estimate Estimate USD 8k – 10k USD 17,593 $10,906price paid Lot 194 Early 20th century diamond single-stone ring ×1.4 high estimate Estimate USD 5k – 8k USD 10,906 $8,836price paid Lot 273 Early 20th century pearl and diamond bangle, by georges fouquet ×1.4 high estimate Estimate USD 4k – 6k USD 8,836 $8,040price paid Lot 147 An emerald and diamond necklace, three emerald and diamond pendants, and a pair of emerald earrings, first half of the 19th century (5) ×0.9 high estimate Estimate USD 6k – 9k USD 8,040 $6,448price paid Lot 289 A diamond cocktail watch, circa 1925 ×0.7 high estimate Estimate USD 6k – 9k USD 6,448 $6,448price paid Lot 293 Art Deco diamond double-clip brooch, circa 1935 ×0.8 high estimate Estimate USD 5k – 8k USD 6,448 $6,130price paid Lot 149 Late 19th century sapphire and diamond bangle ×1.2 high estimate Estimate USD 4k – 5k USD 6,130 $4,856price paid Lot 142 Pair of aquamarine clips, attributed to mario Buccellati, circa 1950 ×0.8 high estimate Estimate USD 4k – 6k USD 4,856 $4,538price paid Lot 191 A diamond double-clip brooch, circa 1935 ×1.2 high estimate Estimate USD 3k – 4k USD 4,538 $4,060price paid Lot 145 A woven strap bracelet, by Buccellati, circa 1950 ×1.1 high estimate Estimate USD 3k – 4k USD 4,060 $3,573price paid Lot 302 Pair of diamond pendent earrings, circa 1950 ×1.4 high estimate Estimate USD 2k – 3k USD 3,573 $3,248price paid Lot 131 Mid-20th century diamond double-clip brooch ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 143 A gem-set flower brooch, by mario Buccellati, circa 1930 ×1.7 high estimate Estimate USD 2k – 2k USD 3,248 $2,923price paid Lot 189 A seed pearl and diamond bracelet, circa 1915 ×1.5 high estimate Estimate USD 1k – 2k USD 2,923 $2,761price paid Lot 128 A diamond plaque brooch, circa 1930 ×1.1 high estimate Estimate USD 2k – 3k USD 2,761 $2,761price paid Lot 277 Art Deco jade and diamond pendant necklace, brooch and ring, circa 1920 (3) ×1.1 high estimate Estimate USD 2k – 3k USD 2,761 $2,436price paid Lot 290 Pair of mid-20th century sapphire and diamond earrings ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,274price paid Lot 177 A ruby and diamond flower brooch/pendant and ring suite, circa 1945 and an unassociated necklace (3) ×1.5 high estimate Estimate USD 1k – 2k USD 2,274 $2,274price paid Lot 182 An aquamarine dress ring, circa 1945, and a pair of aquamarine and diamond earrings (2) ×1.5 high estimate Estimate USD 1k – 2k USD 2,274 $2,111price paid Lot 14 Mid-20th century peridot and diamond brooch/pendant and a peridot and diamond ring (2) ×1.1 high estimate Estimate USD 2k – 2k USD 2,111 $1,949price paid Lot 141 A diamond bracelet, attributed to mario Buccellati, circa 1950 ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,624price paid Lot 266 A 19th century bloodstone and silver gilt signet ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,624 $1,218price paid Lot 195 Art Deco diamond brooch, circa 1920 ×0.8 high estimate Estimate USD 1k – 2k USD 1,218 $1,218price paid Lot 209 A horn and gem-set pendant, by georges pierre, early 20th century ×0.8 high estimate Estimate USD 1k – 2k USD 1,218 Lot 94 A fancy-link bracelet, circa 1940 Estimate USD 3k – 4k Not sold Lot 190 Art Deco diamond double-clip brooch, circa 1925 Estimate USD 3k – 4k Not sold Lot 192 Mid-20th century diamond double-clip brooch Estimate USD 3k – 4k Not sold Lot 262 A 19th century unmounted hardstone cameo Estimate USD 3k – 4k Not sold Lot 18 Mid-20th century diamond bracelet Estimate USD 2k – 3k Not sold Lot 124 A gem-set flower brooch, circa 1950 Estimate USD 2k – 3k Not sold Lot 47 Art Deco diamond cocktail watch, circa 1925 Estimate USD 1k – 2k Not sold Lot 188 Art Deco emerald and diamond plaque ring, Estimate USD 1k – 2k Not sold Lot 227 A gem-set and diamond dress ring, circa 1945 Estimate USD 1k – 2k Not sold

$22,369price paid Lot 288 A diamond two-stone ring ×2.2 high estimate Estimate USD 8k – 10k USD 22,369 $17,593price paid Lot 298 A diamond three-stone ring ×1.5 high estimate Estimate USD 9k – 11k USD 17,593 $13,613price paid Lot 299 A diamond flower brooch and earring suite, circa 1960 (2) ×1.3 high estimate Estimate USD 8k – 10k USD 13,613 $12,817price paid Lot 297 A diamond bracelet ×1.3 high estimate Estimate USD 8k – 10k USD 12,817 $12,817price paid Lot 267 A diamond three-stone ring ×1.4 high estimate Estimate USD 6k – 9k USD 12,817 $12,021price paid Lot 79 A diamond single-stone ring ×1.0 high estimate Estimate USD 9k – 11k USD 12,021 $12,021price paid Lot 210 A moonstone and diamond heart brooch, circa 1890 ×1.9 high estimate Estimate USD 4k – 6k USD 12,021 $9,632price paid Lot 17 A diamond single-stone ring ×1.3 high estimate Estimate USD 5k – 8k USD 9,632 $8,836price paid Lot 137 Pair of diamond pendent earrings ×0.9 high estimate Estimate USD 8k – 10k USD 8,836 $8,836price paid Lot 6 Pair of diamond bangles (2) ×1.0 high estimate Estimate USD 6k – 9k USD 8,836 $8,677price paid Lot 212 A diamond necklace, bracelet and earring suite, by garrard, (3) ×0.9 high estimate Estimate USD 8k – 10k USD 8,677 $8,040price paid Lot 259 A diamond bracelet ×1.1 high estimate Estimate USD 5k – 8k USD 8,040 $7,244price paid Lot 284 Four gem-set pistol pendants, by asprey (4) ×1.9 high estimate Estimate USD 3k – 4k USD 7,244 $7,244price paid Lot 270 A sapphire and diamond cluster ring ×2.8 high estimate Estimate USD 2k – 3k USD 7,244 $6,767price paid Lot 32 A diamond ring ×1.1 high estimate Estimate USD 4k – 6k USD 6,767 $6,767price paid Lot 291 A diamond two-stone ring ×1.3 high estimate Estimate USD 4k – 5k USD 6,767 $6,448price paid Lot 56 A diamond fancy link necklace ×0.8 high estimate Estimate USD 5k – 8k USD 6,448 $6,448price paid Lot 74 A diamond line necklace ×0.8 high estimate Estimate USD 5k – 8k USD 6,448 $6,448price paid Lot 229 An emerald, sapphire and diamond ring, by jane huston ×0.8 high estimate Estimate USD 5k – 8k USD 6,448 $6,448price paid Lot 160 A ruby and diamond flower brooch/pendant ×1.7 high estimate Estimate USD 3k – 4k USD 6,448 $6,130price paid Lot 41 Pair of diamond earstuds ×1.4 high estimate Estimate USD 4k – 4k USD 6,130 $6,130price paid Lot 39 A diamond line bracelet ×1.6 high estimate Estimate USD 3k – 4k USD 6,130 $6,130price paid Lot 300 An emerald and diamond cluster ring ×1.6 high estimate Estimate USD 3k – 4k USD 6,130 $5,652price paid Lot 27 A diamond necklace and bracelet suite (2) ×0.7 high estimate Estimate USD 5k – 8k USD 5,652 $5,174price paid Lot 105 A diamond dress ring ×0.8 high estimate Estimate USD 4k – 6k USD 5,174 $5,174price paid Lot 7 A diamond bracelet ×1.0 high estimate Estimate USD 4k – 5k USD 5,174 $5,174price paid Lot 200 A cameo necklace and bracelet suite (2) ×1.0 high estimate Estimate USD 4k – 5k USD 5,174 $5,174price paid Lot 276 A ruby and diamond bracelet, ×1.2 high estimate Estimate USD 3k – 4k USD 5,174 $5,174price paid Lot 97 A ruby and diamond necklace, bracelet and earring suite (3) ×2.0 high estimate Estimate USD 2k – 3k USD 5,174 $4,856price paid Lot 76 A diamond single-stone ring ×1.0 high estimate Estimate USD 4k – 5k USD 4,856 $4,856price paid Lot 116 A sapphire and diamond necklace and bracelet suite and a pair of sapphire and diamond flower earrings (3) ×1.3 high estimate Estimate USD 3k – 4k USD 4,856 $4,856price paid Lot 167 A fancy-link necklace ×1.3 high estimate Estimate USD 3k – 4k USD 4,856 $4,856price paid Lot 196 A gold and diamond 'Maori' bracelet and earring suite, by fope, and a gold and diamond negligée necklace (3) ×1.3 high estimate Estimate USD 3k – 4k USD 4,856 $4,856price paid Lot 233 A diamond cluster ring and a diamond ring (2) ×1.7 high estimate Estimate USD 2k – 3k USD 4,856 $4,856price paid Lot 91 A ruby and diamond cluster ring ×1.9 high estimate Estimate USD 2k – 3k USD 4,856 $4,856price paid Lot 237 Two gem-set novelty brooches (2) ×1.9 high estimate Estimate USD 2k – 3k USD 4,856 $4,856price paid Lot 43 A diamond star brooch/pendant, (2) ×2.5 high estimate Estimate USD 2k – 2k USD 4,856 $4,856price paid Lot 66 An emerald and diamond ring ×3.2 high estimate Estimate USD 1k – 2k USD 4,856 $4,538price paid Lot 220 A diamond line bracelet ×1.0 high estimate Estimate USD 4k – 4k USD 4,538 $4,538price paid Lot 294 A diamond cluster ring ×1.2 high estimate Estimate USD 3k – 4k USD 4,538 $4,538price paid Lot 53 A sapphire and diamond cluster ring ×2.4 high estimate Estimate USD 2k – 2k USD 4,538 $4,060price paid Lot 162 An opal and diamond ring, by birks ×0.9 high estimate Estimate USD 3k – 4k USD 4,060 $4,060price paid Lot 301 A ruby and diamond cluster ring ×0.9 high estimate Estimate USD 3k – 4k USD 4,060 $4,060price paid Lot 127 A diamond line bracelet ×1.1 high estimate Estimate USD 3k – 4k USD 4,060 $4,060price paid Lot 205 A demantoid garnet, ruby and diamond dragonfly brooch, ×1.1 high estimate Estimate USD 3k – 4k USD 4,060 $4,060price paid Lot 54 A diamond bracelet ×1.1 high estimate Estimate USD 3k – 4k USD 4,060 $4,060price paid Lot 156 Pair of diamond cluster earrings ×1.6 high estimate Estimate USD 2k – 3k USD 4,060 $4,060price paid Lot 64 An amethyst and seed pearl brooch/pendant and pendent earring suite, (2) ×1.8 high estimate Estimate USD 2k – 2k USD 4,060 $4,060price paid Lot 206 A diamond flower brooch, circa 1890 ×2.1 high estimate Estimate USD 2k – 2k USD 4,060 $4,060price paid Lot 153 A silver-gilt micromosaic bracelet, circa 1860 ×2.7 high estimate Estimate USD 1k – 2k USD 4,060 $3,898price paid Lot 112 A 'Micro david' puzzle pendant/ring, by miguel berrocal, circa 1970 ×5.1 high estimate Estimate USD 509 – 764 USD 3,898 $3,735price paid Lot 223 A gem-set torc and ring, by lalaounis, and a pair of gem-set earclips, (3) ×1.0 high estimate Estimate USD 3k – 4k USD 3,735 $3,573price paid Lot 8 A diamond dress ring, by rodney rayner ×0.8 high estimate Estimate USD 3k – 4k USD 3,573 $3,573price paid Lot 73 A diamond cluster ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,573 $3,573price paid Lot 99 A moonstone pendant, earring and ring suite (3) ×0.9 high estimate Estimate USD 3k – 4k USD 3,573 $3,573price paid Lot 161 Pair of diamond earstuds ×0.9 high estimate Estimate USD 3k – 4k USD 3,573 $3,573price paid Lot 279 A fancy-link necklace, circa 1985 ×0.9 high estimate Estimate USD 3k – 4k USD 3,573 $3,573price paid Lot 38 A diamond star brooch, circa 1890 ×1.4 high estimate Estimate USD 2k – 3k USD 3,573 $3,573price paid Lot 111 Six gem-set necklaces (6) ×1.4 high estimate Estimate USD 2k – 3k USD 3,573 $3,410price paid Lot 120 A sapphire and diamond necklace and earring suite (2) ×1.3 high estimate Estimate USD 2k – 3k USD 3,410 $3,410price paid Lot 239 A replica set of 'The cullinan diamonds' ×1.8 high estimate Estimate USD 1k – 2k USD 3,410 $3,248price paid Lot 3 Pair of diamond 'Les ardentes' earstuds, by louis vuitton ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 5 A diamond 'Les ardentes you & me' ring, by louis vuitton ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 157 A ruby and diamond cross pendant necklace ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 184 A diamond single-stone ring and a diamond half eternity ring (2) ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 187 A ruby and diamond bracelet and pendent earring suite (2) ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 254 An aquamarine and diamond dress ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 280 A diamond and ruby panther ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 282 A diamond bracelet, by kutchinsky ×0.8 high estimate Estimate USD 3k – 4k USD 3,248 $3,248price paid Lot 69 A diamond eternity ring ×1.0 high estimate Estimate USD 3k – 3k USD 3,248 $3,248price paid Lot 59 A sapphire and diamond ring ×1.3 high estimate Estimate USD 2k – 3k USD 3,248 $3,248price paid Lot 213 A diamond three-stone ring ×1.4 high estimate Estimate USD 2k – 2k USD 3,248 $3,248price paid Lot 81 A diamond single-stone ring ×1.7 high estimate Estimate USD 1k – 2k USD 3,248 $3,248price paid Lot 146 Pair of gem-set spray brooches, attributed to mario Buccellati, (2) ×2.8 high estimate Estimate USD 1k – 1k USD 3,248 $3,086price paid Lot 21 A diamond ballerina ring ×1.2 high estimate Estimate USD 2k – 3k USD 3,086 $3,086price paid Lot 274 A moonstone and diamond cluster ring, circa 1890 ×1.6 high estimate Estimate USD 1k – 2k USD 3,086 $2,923price paid Lot 154 An enamel, pink topaz, diamond and pearl brooch ×0.8 high estimate Estimate USD 3k – 4k USD 2,923 $2,923price paid Lot 159 A ruby and diamond ring ×0.8 high estimate Estimate USD 3k – 4k USD 2,923 $2,923price paid Lot 164 A sapphire and diamond three-stone ring ×0.8 high estimate Estimate USD 3k – 4k USD 2,923 $2,923price paid Lot 163 A diamond bracelet ×0.9 high estimate Estimate USD 2k – 3k USD 2,923 $2,923price paid Lot 165 A sapphire and diamond plaque ring ×0.9 high estimate Estimate USD 3k – 3k USD 2,923 $2,923price paid Lot 77 Pair of diamond-set 'Primavera' flexible bangles, by roberto coin (2) ×1.1 high estimate Estimate USD 2k – 3k USD 2,923 $2,923price paid Lot 211 An aquamarine and diamond ring ×1.5 high estimate Estimate USD 1k – 2k USD 2,923 $2,842price paid Lot 173 An emerald and diamond cluster ring ×0.7 high estimate Estimate USD 3k – 4k USD 2,842 $2,842price paid Lot 269 An emerald and diamond cluster ring ×1.0 high estimate Estimate USD 2k – 3k USD 2,842 $2,761price paid Lot 86 A turquoise bracelet, circa 1965 ×1.1 high estimate Estimate USD 2k – 3k USD 2,761 $2,761price paid Lot 121 A diamond necklace by bucherer, a diamond bracelet, and four gem-set brooches (6) ×1.1 high estimate Estimate USD 2k – 3k USD 2,761 $2,761price paid Lot 16 A bracelet, brooch and earclip suite, by kutchinsky, (3) ×1.4 high estimate Estimate USD 2k – 2k USD 2,761 $2,761price paid Lot 57 Pair of diamond hoop earrings ×1.8 high estimate Estimate USD 1k – 2k USD 2,761 $2,680price paid Lot 221 An aquamarine and diamond ring ×0.7 high estimate Estimate USD 3k – 4k USD 2,680 $2,598price paid Lot 208 A star ruby and diamond earring and ring suite (2) ×0.9 high estimate Estimate USD 2k – 3k USD 2,598 $2,598price paid Lot 271 A gold longchain, circa 1870 ×1.4 high estimate Estimate USD 1k – 2k USD 2,598 $2,436price paid Lot 10 A diamond 'Les ardentes' pendant, by louis vuitton ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 37 A demantoid garnet, opal and diamond brooch/pendant, circa 1890 ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 104 Pair of diamond earrings, a pair of cultured pearl and diamond earrings, and a pair of cultured pearl and diamond flower earrings (3) ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 107 An emerald and diamond negligée necklace ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 140 A sapphire and diamond brooch and a pair of gem-set bar brooches, attributed to mario Buccellati, (3) ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 204 An aquamarine and diamond brooch/pendant ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 248 A fancy coloured diamond single-stone ring ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 257 A black diamond 'Entanglement' ring, by garrard ×1.0 high estimate Estimate USD 2k – 3k USD 2,436 $2,436price paid Lot 11 A ruby and sapphire tassel bracelet, ×1.3 high estimate Estimate USD 2k – 2k USD 2,436 $2,436price paid Lot 144 An amethyst, citrine and jade bracelet, attributed to mario Buccellati, ×2.1 high estimate Estimate USD 1k – 1k USD 2,436 $2,274price paid Lot 122 A fancy-link pendant necklace and a gem-set bracelet/necklace (2) ×1.2 high estimate Estimate USD 1k – 2k USD 2,274 $2,274price paid Lot 150 A paste rivière ×1.5 high estimate Estimate USD 1k – 2k USD 2,274 $2,192price paid Lot 118 An emerald and diamond bracelet and earring suite (2) ×0.9 high estimate Estimate USD 2k – 3k USD 2,192 $2,111price paid Lot 55 A diamond line bracelet ×0.8 high estimate Estimate USD 2k – 3k USD 2,111 $2,111price paid Lot 175 A gem-set bracelet and pendant necklace suite and a gem-set ring suite (3) ×1.1 high estimate Estimate USD 1k – 2k USD 2,111 $1,949price paid Lot 139 A diamond bangle and a diamond dress ring (2) ×0.8 high estimate Estimate USD 2k – 3k USD 1,949 $1,949price paid Lot 65 An amethyst and seed pearl brooch/pendant, circa 1890 ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 96 An opal and diamond cluster ring ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 110 An emerald, seed pearl and diamond necklace and a pair of emerald and diamond earhoops (2) ×1.0 high estimate Estimate USD 1k – 2k USD 1,949 $1,949price paid Lot 186 A diamond single-stone ring ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 214 An aquamarine and diamond ring ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 245 A peridot and diamond dress ring ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 287 A ruby and diamond ring ×1.0 high estimate Estimate USD 2k – 2k USD 1,949 $1,949price paid Lot 87 An opal and ruby pendant ×1.3 high estimate Estimate USD 1k – 2k USD 1,949 $1,949price paid Lot 268 A diamond star brooch, circa 1890 ×1.3 high estimate Estimate USD 1k – 2k USD 1,949 $1,786price paid Lot 85 A turquoise and diamond ring and earring suite, by russer, (2) ×0.7 high estimate Estimate USD 2k – 3k USD 1,786 $1,786price paid Lot 133 A diamond collar necklace ×0.7 high estimate Estimate USD 2k – 3k USD 1,786 $1,786price paid Lot 80 A turquoise line bracelet ×0.9 high estimate Estimate USD 1k – 2k USD 1,786 $1,786price paid Lot 101 Pair of ruby, diamond and cultured pearl earrings, and a pair of tourmaline and diamond earrings (2) ×0.9 high estimate Estimate USD 1k – 2k USD 1,786 $1,786price paid Lot 261 A diamond crossover ring ×1.2 high estimate Estimate USD 1k – 2k USD 1,786 $1,705price paid Lot 62 A diamond bangle, a garnet bangle, and a seed pearl, pearl and diamond necklace, (3) ×1.1 high estimate Estimate USD 1k – 2k USD 1,705 $1,624price paid Lot 36 A diamond bangle ×0.8 high estimate Estimate USD 2k – 2k USD 1,624 $1,624price paid Lot 46 A diamond crossover ring, and a sapphire and diamond eternity ring (2) ×0.8 high estimate Estimate USD 1k – 2k USD 1,624 $1,624price paid Lot 71 A diamond pendant necklace (2) ×0.8 high estimate Estimate USD 2k – 2k USD 1,624 $1,624price paid Lot 82 A diamond, ruby, sapphire and emerald dress ring, ×0.8 high estimate Estimate USD 1k – 2k USD 1,624 $1,624price paid Lot 119 Pair of sapphire and diamond earrings ×0.8 high estimate Estimate USD 1k – 2k USD 1,624 $1,624price paid Lot 217 A sapphire and diamond cluster ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,624 $1,543price paid Lot 33 A sapphire and diamond necklace ×0.8 high estimate Estimate USD 1k – 2k USD 1,543 $1,462price paid Lot 29 A diamond ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,462 $1,462price paid Lot 70 An enamel, pink tourmaline and diamond brooch/pendant, by henn of london, 2001 ×0.8 high estimate Estimate USD 1k – 2k USD 1,462 $1,462price paid Lot 226 A rutilated quartz and coloured diamond collar necklace, by josef koppmann ×0.8 high estimate Estimate USD 1k – 2k USD 1,462 $1,462price paid Lot 151 A diamond five-stone ring ×1.0 high estimate Estimate USD 1k – 2k USD 1,462 $1,462price paid Lot 158 A ruby and diamond cluster ring ×1.0 high estimate Estimate USD 1k – 2k USD 1,462 $1,462price paid Lot 278 A diamond dress ring ×1.0 high estimate Estimate USD 1k – 2k USD 1,462 $1,380price paid Lot 134 Pair of diamond earhoops, a pair of gem-set pendent earrings and a cultured pearl and diamond ring and earring suite (4) ×0.9 high estimate Estimate USD 1k – 2k USD 1,380 $1,380price paid Lot 198 A gem-set coin bracelet ×0.9 high estimate Estimate USD 1k – 2k USD 1,380 $1,380price paid Lot 247 An amethyst 'Lola' ring and a citrine 'Lola' ring, by Pomellato (2) ×0.9 high estimate Estimate USD 1k – 2k USD 1,380 $1,380price paid Lot 285 A fancy-link necklace, by fope ×0.9 high estimate Estimate USD 1k – 2k USD 1,380 $1,380price paid Lot 265 An enamel and hairwork mourning ring, circa 1750-1780 ×1.1 high estimate Estimate USD 1k – 1k USD 1,380 $1,299price paid Lot 83 An agate pendant, 1971 ×0.7 high estimate Estimate USD 2k – 2k USD 1,299 $1,299price paid Lot 4 An amethyst and diamond pendant necklace and ring, by david m. robinson (2) ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 13 A gem-set ring, by kutchinsky ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 58 A diamond dress ring, by david m. robinson ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 95 A garnet and diamond crossover ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 169 An emerald and diamond pendant ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 174 Pair of earclips and a ring, by lalaounis (2) ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 181 A diamond cluster ring, 1977, and a diamond two-stone ring (2) ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 203 A citrine and diamond dress ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 246 Pair of citrine and diamond earrings ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,299price paid Lot 255 Pair of diamond and black diamond earhoops ×0.8 high estimate Estimate USD 1k – 2k USD 1,299 $1,218price paid Lot 90 A diamond five-stone ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,218 $780price paid Lot 44 A paste and diamond brooch ×0.8 high estimate Estimate USD 764 – 1k USD 780 $520price paid Lot 304 A collection of jewellery cases (20) ×6.8 high estimate Estimate USD 51 – 76 USD 520 Lot 136 A diamond ring Estimate USD 13k – 19k Not sold Lot 22 A diamond necklace Estimate USD 6k – 9k Not sold Lot 26 A diamond brooch, circa 1960 Estimate USD 6k – 9k Not sold Lot 20 A sapphire and coloured diamond dress ring Estimate USD 6k – 8k Not sold Lot 23 A diamond bracelet, circa 1960 Estimate USD 5k – 8k Not sold Lot 106 A ruby and diamond dress ring Estimate USD 5k – 8k Not sold Lot 224 A gold and gem-set dinosaur ring Estimate USD 5k – 8k Not sold Lot 296 A diamond bracelet, circa 1960 Estimate USD 6k – 8k Not sold Lot 236 A sapphire and diamond dress ring Estimate USD 4k – 6k Not sold Lot 67 A diamond fob watch, circa 1890 Estimate USD 4k – 5k Not sold Lot 78 A gem-set and diamond brooch Estimate USD 4k – 5k Not sold Lot 92 A sapphire and diamond necklace, 1986 Estimate USD 4k – 5k Not sold Lot 172 A topaz and diamond cluster ring Estimate USD 4k – 5k Not sold Lot 185 A carved emerald and diamond brooch/pendant, Estimate USD 4k – 5k Not sold Lot 234 Pair of gem-set bangles (2) Estimate USD 4k – 5k Not sold Lot 12 A diamond dress ring Estimate USD 3k – 4k Not sold Lot 60 A sapphire and gem-set snake brooch Estimate USD 3k – 4k Not sold Lot 72 A diamond and coloured diamond dress ring Estimate USD 3k – 4k Not sold Lot 89 A sapphire and diamond cluster necklace, Estimate USD 3k – 4k Not sold Lot 155 An opal doublet and diamond ring, by a. dragsted, circa 1970 Estimate USD 3k – 4k Not sold Lot 176 An amethyst and diamond dress ring Estimate USD 3k – 4k Not sold Lot 243 A diamond brooch, by alan martin gard, 1970 Estimate USD 3k – 4k Not sold Lot 250 A diamond dress ring Estimate USD 3k – 4k Not sold Lot 264 A gem-set and paste bird brooch circa 1890 Estimate USD 3k – 4k Not sold Lot 281 A moonstone 'Sirene' pendant, by Pomellato Estimate USD 3k – 4k Not sold Lot 51 Pair of diamond earstuds Estimate USD 3k – 3k Not sold Lot 201 A diamond ring Estimate USD 2k – 3k Not sold Lot 50 A diamond and coloured diamond dress ring Estimate USD 2k – 3k Not sold Lot 52 A diamond, sapphire and yellow sapphire flower brooch, designed by stasia, made by david thomas, Estimate USD 1k – 3k Not sold Lot 215 A diamond three-stone ring Estimate USD 2k – 3k Not sold Lot 240 Pair of sapphire cufflinks, one by kutchinsky, 1971, the other 1982 Estimate USD 2k – 3k Not sold Lot 30 An emerald and diamond ring Estimate USD 1k – 2k Not sold Lot 40 A diamond cluster ring Estimate USD 1k – 2k Not sold Lot 49 A diamond-set pendant necklace, by david m. robinson Estimate USD 2k – 2k Not sold Lot 63 A diamond ring and a diamond pendant/brooch (2) Estimate USD 2k – 2k Not sold Lot 68 A diamond-set pendant necklace, by david m. robinson Estimate USD 1k – 2k Not sold Lot 109 Pair of diamond earhoops and a pair of diamond earstuds (2) Estimate USD 1k – 2k Not sold Lot 202 An opal and gold brooch, 1971 Estimate USD 1k – 2k Not sold Lot 207 A gold and diamond bangle, circa 1890 Estimate USD 2k – 2k Not sold Lot 249 A peridot and diamond dress ring, by ole lynggaard Estimate USD 2k – 2k Not sold Lot 283 Three diamond rings, by ole lynggaard (3) Estimate USD 1k – 2k Not sold Lot 34 A sapphire and diamond ring Estimate USD 1k – 2k Not sold Lot 61 A hardstone cameo brooch, circa 1890 Estimate USD 1k – 2k Not sold Lot 170 An emerald and diamond ring Estimate USD 1k – 2k Not sold Lot 178 An amethyst and diamond ring Estimate USD 1k – 2k Not sold Lot 179 A sapphire floral brooch, Estimate USD 1k – 2k Not sold Lot 199 Pair of blue chalcedony cufflinks Estimate USD 1k – 2k Not sold Lot 229 A sapphire brooch, 1973 Estimate USD 1k – 2k Not sold Lot 238 A 'Victoria' jet cross pendant, by Pomellato Estimate USD 1k – 2k Not sold Lot 242 A cat'S eye chrysoberyl and diamond cluster ring, 1982 Estimate USD 1k – 2k Not sold Lot 295 A diamond cluster ring Estimate USD 1k – 2k Not sold