Knightsbridge Jewels

$11,867per carat Lot 238 Diamond single-stone ring 4.06 ct · H · VS2 ×1.1 high estimate Estimate USD 35k – 43k USD 48,181$11,867 per carat $10,943per carat Lot 239 Tiffany: diamond 'Lucida' ring 3.27 ct ×1.0 high estimate Estimate USD 28k – 35k USD 35,782$10,943 per carat $9,034per carat Lot 236 Asscher-cut diamond ring 2.00 ct · G · VS1 ×1.4 high estimate Estimate USD 10k – 13k USD 18,068$9,034 per carat $7,950per carat Lot 240 Diamond earstuds 1.25 ct ×1.4 high estimate Estimate USD 4k – 7k USD 9,937$7,950 per carat $5,918per carat Lot 217 Diamond pendant/necklace 4.55 ct ×1.1 high estimate Estimate USD 17k – 26k USD 26,925$5,918 per carat $5,412per carat Lot 223 Diamond single-stone ring 2.17 ct ×1.4 high estimate Estimate USD 6k – 9k USD 11,744$5,412 per carat $4,933per carat Lot 248 Diamond single-stone ring 4.74 ct ×1.6 high estimate Estimate USD 11k – 14k USD 23,382$4,933 per carat $3,297per carat Lot 247 Sapphire and diamond cluster brooch, 2.74 ct ×1.3 high estimate Estimate USD 4k – 7k USD 9,034$3,297 per carat $562per carat Lot 204 Star ruby and cluster diamond ring 9.65 ct · Mozambique · No heat ×1.1 high estimate Estimate USD 4k – 5k USD 5,420$562 per carat

$12,648price paid Lot 242 Natural pearl and diamond negligée necklace, circa 1910 ×0.9 high estimate Estimate USD 11k – 14k USD 12,648 $9,034price paid Lot 193 Art Deco diamond bracelet, circa 1930 ×1.3 high estimate Estimate USD 4k – 7k USD 9,034 $8,131price paid Lot 139 Art Deco diamond bracelet, ×1.0 high estimate Estimate USD 6k – 9k USD 8,131 $2,349price paid Lot 196 Art Deco diamond-set brooch, ×1.1 high estimate Estimate USD 1k – 2k USD 2,349 $1,807price paid Lot 157 Elizabeth bonté: horn and gem-set butterfly necklace, early 20th century ×0.8 high estimate Estimate USD 1k – 2k USD 1,807 $1,626price paid Lot 229 17th-18th century posy ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,626

$30,822price paid Lot 249 Diamond rivière necklace ×3.1 high estimate Estimate USD 7k – 10k USD 30,822 $26,925price paid Lot 244 Diamond flower pendent earclips, ×3.2 high estimate Estimate USD 6k – 9k USD 26,925 $13,551price paid Lot 93 Diamond necklace ×0.8 high estimate Estimate USD 11k – 17k USD 13,551 $13,551price paid Lot 36 Diamond-set necklace, bracelet, earring and ring suite (4) ×1.2 high estimate Estimate USD 9k – 11k USD 13,551 $12,648price paid Lot 91 Tanzanite and diamond-set pendant/necklace ×4.5 high estimate Estimate USD 2k – 3k USD 12,648 $11,744price paid Lot 203 Diamond necklace ×1.0 high estimate Estimate USD 9k – 11k USD 11,744 $10,841price paid Lot 205 Sapphire and diamond cluster ring ×1.0 high estimate Estimate USD 9k – 11k USD 10,841 $10,841price paid Lot 243 Diamond cluster ring ×1.0 high estimate Estimate USD 9k – 11k USD 10,841 $9,937price paid Lot 234 Diamond single-stone ring ×1.4 high estimate Estimate USD 4k – 7k USD 9,937 $9,937price paid Lot 101 Ruby and diamond line bracelet ×3.5 high estimate Estimate USD 2k – 3k USD 9,937 $7,227price paid Lot 118 White sapphire and diamond-set longchain necklace ×0.8 high estimate Estimate USD 6k – 9k USD 7,227 $6,866price paid Lot 230 Diamond bracelet ×1.1 high estimate Estimate USD 5k – 6k USD 6,866 $6,504price paid Lot 233 Diamond single-stone ring ×1.5 high estimate Estimate USD 4k – 4k USD 6,504 $6,324price paid Lot 85 Citrine, sapphire and diamond brooch and earclip suite (2) ×0.7 high estimate Estimate USD 6k – 9k USD 6,324 $6,324price paid Lot 104 Turquoise and sapphire necklace, ×1.5 high estimate Estimate USD 3k – 4k USD 6,324 $5,782price paid Lot 116 Tank bracelet, ×0.8 high estimate Estimate USD 4k – 7k USD 5,782 $5,601price paid Lot 81 Diamond single-stone ring, ×2.0 high estimate Estimate USD 2k – 3k USD 5,601 $5,420price paid Lot 127 Necklace and bracelet suite ×0.8 high estimate Estimate USD 4k – 7k USD 5,420 $5,420price paid Lot 19 Diamond and cultured pearl brooch ×1.0 high estimate Estimate USD 4k – 6k USD 5,420 $5,420price paid Lot 88 Kunzite and diamond-set earrings ×1.0 high estimate Estimate USD 4k – 6k USD 5,420 $5,420price paid Lot 92 Diamond single-stone ring ×1.0 high estimate Estimate USD 4k – 6k USD 5,420 $5,420price paid Lot 100 Jade and diamond pendent earclips ×1.3 high estimate Estimate USD 4k – 4k USD 5,420 $5,059price paid Lot 55 Fancy-link bracelet ×1.0 high estimate Estimate USD 4k – 5k USD 5,059 $5,059price paid Lot 187 Necklace and bracelet suite ×1.8 high estimate Estimate USD 2k – 3k USD 5,059 $5,059price paid Lot 194 Aquamarine and diamond pendant ×1.8 high estimate Estimate USD 2k – 3k USD 5,059 $4,517price paid Lot 41 Emerald diamond pendant/necklace ×0.8 high estimate Estimate USD 3k – 6k USD 4,517 $4,517price paid Lot 108 Chrome diopside and diamond-set ring ×1.1 high estimate Estimate USD 3k – 4k USD 4,517 $4,517price paid Lot 97 Emerald and diamond pendant/necklace ×1.3 high estimate Estimate USD 2k – 4k USD 4,517 $4,517price paid Lot 13 Emerald and diamond cluster earrings ×1.6 high estimate Estimate USD 2k – 3k USD 4,517 $4,517price paid Lot 48 Emerald and diamond flower earrings ×1.6 high estimate Estimate USD 2k – 3k USD 4,517 $4,517price paid Lot 245 Diamond cluster earstuds ×1.6 high estimate Estimate USD 2k – 3k USD 4,517 $4,517price paid Lot 143 Rock crystal intaglio, ruby, sapphire and diamond-set pendant, ×2.7 high estimate Estimate USD 1k – 2k USD 4,517 $3,975price paid Lot 201 Diamond-set necklace ×0.8 high estimate Estimate USD 4k – 5k USD 3,975 $3,975price paid Lot 49 Chain necklace ×1.4 high estimate Estimate USD 2k – 3k USD 3,975 $3,975price paid Lot 99 Torque necklace ×1.9 high estimate Estimate USD 1k – 2k USD 3,975 $3,794price paid Lot 71 Sapphire and diamond-set cluster ring ×5.4 high estimate Estimate USD 425 – 709 USD 3,794 $3,614price paid Lot 103 Ruby, diamond and enamel dress ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,614 $3,614price paid Lot 168 Bracelet ×1.2 high estimate Estimate USD 3k – 3k USD 3,614 $3,614price paid Lot 58 Diamond single-stone ring ×1.3 high estimate Estimate USD 2k – 3k USD 3,614 $3,614price paid Lot 107 Fancy-link bracelet ×1.3 high estimate Estimate USD 2k – 3k USD 3,614 $3,614price paid Lot 154 Diamond three-stone ring ×1.3 high estimate Estimate USD 2k – 3k USD 3,614 $3,614price paid Lot 173 Enamel necklace ×1.3 high estimate Estimate USD 2k – 3k USD 3,614 $3,614price paid Lot 200 Diamond three-stone ring ×1.4 high estimate Estimate USD 2k – 3k USD 3,614 $3,433price paid Lot 94 Diamond, emerald and cultured pearl-set brooch ×1.2 high estimate Estimate USD 2k – 3k USD 3,433 $3,433price paid Lot 83 Diamond bangle ×2.0 high estimate Estimate USD 1k – 2k USD 3,433 $3,252price paid Lot 1 Aquamarine and diamond dress ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,252 $3,252price paid Lot 221 Sapphire and diamond-set ring ×1.1 high estimate Estimate USD 2k – 3k USD 3,252 $3,252price paid Lot 7 Diamond single-stone ring ×1.5 high estimate Estimate USD 2k – 2k USD 3,252 $3,252price paid Lot 113 Diamond-set floral spray brooch, ×1.5 high estimate Estimate USD 1k – 2k USD 3,252 $3,252price paid Lot 159 Diamond ring ×1.9 high estimate Estimate USD 1k – 2k USD 3,252 $3,072price paid Lot 84 Aquamarine and diamond ring ×2.4 high estimate Estimate USD 992 – 1k USD 3,072 $2,891price paid Lot 122 Diamond-set brooch ×1.0 high estimate Estimate USD 2k – 3k USD 2,891 $2,891price paid Lot 63 Multi-strand necklace ×1.4 high estimate Estimate USD 2k – 2k USD 2,891 $2,891price paid Lot 191 Coral, amazonite and diamond cherry brooch ×2.5 high estimate Estimate USD 709 – 1k USD 2,891 $2,710price paid Lot 37 Diamond half-hoop earrings ×1.0 high estimate Estimate USD 2k – 3k USD 2,710 $2,710price paid Lot 54 Three diamond-set ring mounts (3) ×1.0 high estimate Estimate USD 2k – 3k USD 2,710 $2,710price paid Lot 163 Green chalcedony bracelet ×1.0 high estimate Estimate USD 2k – 3k USD 2,710 $2,710price paid Lot 169 Diamond-set bracelet, pendant and three rings (5) ×1.0 high estimate Estimate USD 2k – 3k USD 2,710 $2,710price paid Lot 15 Ruby and diamond cluster earrings ×1.1 high estimate Estimate USD 2k – 3k USD 2,710 $2,710price paid Lot 24 Diamond line bracelet ×1.3 high estimate Estimate USD 1k – 2k USD 2,710 $2,710price paid Lot 195 Aquamarine and diamond-set ring, ×1.3 high estimate Estimate USD 1k – 2k USD 2,710 $2,710price paid Lot 142 Diamond and ruby royal yacht squadron burgee brooch ×1.6 high estimate Estimate USD 1k – 2k USD 2,710 $2,620price paid Lot 181 Diamond line bracelet ×0.9 high estimate Estimate USD 2k – 3k USD 2,620 $2,530price paid Lot 177 Diamond eternity ring ×1.5 high estimate Estimate USD 1k – 2k USD 2,530 $2,530price paid Lot 141 Diamond star brooch, ×2.5 high estimate Estimate USD 709 – 992 USD 2,530 $2,349price paid Lot 25 Emerald and diamond-set ring ×1.1 high estimate Estimate USD 1k – 2k USD 2,349 $2,349price paid Lot 90 Tanzanite and diamond cluster earrings ×1.1 high estimate Estimate USD 2k – 2k USD 2,349 $2,349price paid Lot 178 Diamond eternity ring ×1.1 high estimate Estimate USD 1k – 2k USD 2,349 $2,349price paid Lot 17 Diamond bracelet ×1.4 high estimate Estimate USD 1k – 2k USD 2,349 $2,349price paid Lot 172 Two diamond rings ×1.7 high estimate Estimate USD 1k – 1k USD 2,349 $2,168price paid Lot 82 Two gold bracelets and chain (3) ×1.0 high estimate Estimate USD 1k – 2k USD 2,168 $2,168price paid Lot 124 Three chains ×1.0 high estimate Estimate USD 1k – 2k USD 2,168 $2,168price paid Lot 61 Coral multi-strand necklace, bracelet and earring suite (3) ×1.3 high estimate Estimate USD 1k – 2k USD 2,168 $2,168price paid Lot 189 Bangle ×1.3 high estimate Estimate USD 1k – 2k USD 2,168 $2,168price paid Lot 155 Diamond crescent brooch, ×1.9 high estimate Estimate USD 850 – 1k USD 2,168 $2,168price paid Lot 227 Diamond five-stone ring ×1.9 high estimate Estimate USD 850 – 1k USD 2,168 $2,168price paid Lot 145 Diamond single-stone ring ×2.2 high estimate Estimate USD 709 – 992 USD 2,168 $1,987price paid Lot 42 Emerald and diamond ring ×0.9 high estimate Estimate USD 2k – 2k USD 1,987 $1,987price paid Lot 119 Diamond half-eternity ring ×0.9 high estimate Estimate USD 1k – 2k USD 1,987 $1,987price paid Lot 120 Diamond-set plaque ring ×0.9 high estimate Estimate USD 1k – 2k USD 1,987 $1,987price paid Lot 206 Ruby and diamond-set bangle ×0.9 high estimate Estimate USD 2k – 2k USD 1,987 $1,987price paid Lot 23 Diamond line bracelet ×1.2 high estimate Estimate USD 1k – 2k USD 1,987 $1,987price paid Lot 166 Diamond earstuds (2) ×1.2 high estimate Estimate USD 1k – 2k USD 1,987 $1,987price paid Lot 180 Diamond cluster ring ×1.2 high estimate Estimate USD 1k – 2k USD 1,987 $1,987price paid Lot 8 Diamond three-stone ring ×1.4 high estimate Estimate USD 1k – 1k USD 1,987 $1,987price paid Lot 183 Three-stone diamond ring ×2.0 high estimate Estimate USD 709 – 992 USD 1,987 $1,807price paid Lot 153 Diamond brooch, ×0.8 high estimate Estimate USD 2k – 2k USD 1,807 $1,807price paid Lot 12 Diamond single-stone ring ×1.1 high estimate Estimate USD 1k – 2k USD 1,807 $1,807price paid Lot 149 Gem-set heart-shaped locket pendant, ×1.6 high estimate Estimate USD 850 – 1k USD 1,807 $1,735price paid Lot 65 Multi-strand bracelet ×0.8 high estimate Estimate USD 1k – 2k USD 1,735 $1,716price paid Lot 77 Diamond-set dress ring ×1.0 high estimate Estimate USD 1k – 2k USD 1,716 $1,716price paid Lot 69 Diamond single-stone ring ×1.2 high estimate Estimate USD 1k – 1k USD 1,716 $1,716price paid Lot 95 Tanzanite and opal ring ×1.7 high estimate Estimate USD 709 – 992 USD 1,716 $1,626price paid Lot 22 Ruby and diamond plaque ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,626 $1,626price paid Lot 45 Ruby and diamond cluster ring and eternity ring (2) ×1.0 high estimate Estimate USD 1k – 2k USD 1,626 $1,626price paid Lot 140 Diamond and ruby ring, ×1.4 high estimate Estimate USD 850 – 1k USD 1,626 $1,626price paid Lot 80 Opal and diamond-set cluster ring ×1.9 high estimate Estimate USD 567 – 850 USD 1,626 $1,536price paid Lot 68 Diamond-set poodle brooch, ×0.9 high estimate Estimate USD 1k – 2k USD 1,536 $1,536price paid Lot 26 Three diamond rings (3) ×1.2 high estimate Estimate USD 992 – 1k USD 1,536 $1,536price paid Lot 52 Diamond-set ring ×1.2 high estimate Estimate USD 992 – 1k USD 1,536 $1,536price paid Lot 53 Fancy-link chain ×1.4 high estimate Estimate USD 850 – 1k USD 1,536 $1,445price paid Lot 5 Fancy-link bracelet ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 35 Fancy-link JARretiére bracelet, ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 110 Ruby and diamond ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 132 Peridot and diamond-set dress ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 146 Diamond eternity ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 161 Diamond-set bracelet ×0.8 high estimate Estimate USD 1k – 2k USD 1,445 $1,445price paid Lot 60 Opal pendant ×1.3 high estimate Estimate USD 850 – 1k USD 1,445 $1,445price paid Lot 16 Diamond five-stone ring ×1.5 high estimate Estimate USD 709 – 992 USD 1,445 $1,445price paid Lot 114 Gem-set magnifying glass ×1.5 high estimate Estimate USD 709 – 992 USD 1,445 $1,355price paid Lot 57 Ruby and diamond pendant/necklace ×0.8 high estimate Estimate USD 1k – 2k USD 1,355 $1,355price paid Lot 75 Fancy-link necklace ×1.2 high estimate Estimate USD 850 – 1k USD 1,355 $1,265price paid Lot 67 Diamond-set ring ×1.0 high estimate Estimate USD 992 – 1k USD 1,265 $1,265price paid Lot 74 Diamond-set earrings ×1.0 high estimate Estimate USD 992 – 1k USD 1,265 $1,265price paid Lot 148 Bloodstone seal fob and half sovereign pendant (2) ×1.0 high estimate Estimate USD 992 – 1k USD 1,265 $1,265price paid Lot 34 Ruby and diamond-set brooch, ×1.1 high estimate Estimate USD 850 – 1k USD 1,265 $1,174price paid Lot 46 Amethyst line bracelet, ×1.0 high estimate Estimate USD 850 – 1k USD 1,174 $1,174price paid Lot 147 Diamond ring ×1.0 high estimate Estimate USD 850 – 1k USD 1,174 $1,174price paid Lot 14 Fancy-link necklace ×1.2 high estimate Estimate USD 709 – 992 USD 1,174 $1,174price paid Lot 171 Two sapphire and diamond-set cluster rings (2) ×1.4 high estimate Estimate USD 709 – 850 USD 1,174 $1,084price paid Lot 18 Blue topaz and diamond-set ring ×1.0 high estimate Estimate USD 850 – 1k USD 1,084 $1,084price paid Lot 228 Opal and diamond ring ×1.0 high estimate Estimate USD 850 – 1k USD 1,084 $1,084price paid Lot 197 Diamond ring ×1.1 high estimate Estimate USD 709 – 992 USD 1,084 $1,084price paid Lot 59 Amethyst pendant/necklace and dress ring (2) ×1.5 high estimate Estimate USD 425 – 709 USD 1,084 $903price paid Lot 50 Two pairs of earrings (2) ×1.1 high estimate Estimate USD 567 – 850 USD 903 $867price paid Lot 70 Diamond-set necklace ×1.2 high estimate Estimate USD 425 – 709 USD 867 $867price paid Lot 31 Two diamond rings (2) ×1.5 high estimate Estimate USD 425 – 567 USD 867 $867price paid Lot 38 Two diamond rings (2) ×1.5 high estimate Estimate USD 425 – 567 USD 867 $813price paid Lot 29 Ruby and diamond-set ring ×1.1 high estimate Estimate USD 425 – 709 USD 813 $759price paid Lot 78 Tricoloured gold bracelet, ×0.9 high estimate Estimate USD 567 – 850 USD 759 $687price paid Lot 51 Smoky quartz ring and citrine ring (2) ×1.0 high estimate Estimate USD 425 – 709 USD 687 $687price paid Lot 73 Diamond single-stone ring ×1.6 high estimate Estimate USD 283 – 425 USD 687 $542price paid Lot 32 Citrine pendant/necklace ×0.6 high estimate Estimate USD 567 – 850 USD 542 $542price paid Lot 86 Garnet and diamond cluster ring, ×0.6 high estimate Estimate USD 709 – 850 USD 542 Lot 184 Tourmaline and diamond-set necklace Estimate USD 7k – 10k Not sold Lot 185 Emerald and diamond ring Estimate USD 7k – 10k Not sold Lot 219 Diamond earclips Estimate USD 7k – 10k Not sold Lot 231 Diamond pendent earrings Estimate USD 7k – 10k Not sold Lot 174 Pair of jade-set bangles (2) Estimate USD 4k – 7k Not sold Lot 188 Diamond and coloured diamond dress ring Estimate USD 4k – 7k Not sold Lot 192 Onyx, turquoise, coral and diamond-set dress ring Estimate USD 4k – 7k Not sold Lot 3 Yellow beryl and diamond ring Estimate USD 3k – 4k Not sold Lot 20 Opal and diamond cluster ring Estimate USD 3k – 4k Not sold Lot 43 Emerald, ruby and diamond cufflinks Estimate USD 3k – 4k Not sold Lot 170 Diamond-set pendant Estimate USD 3k – 4k Not sold Lot 125 Ruby-set pendant/necklace Estimate USD 3k – 4k Not sold Lot 87 Emerald and diamond dress ring Estimate USD 3k – 3k Not sold Lot 44 Spinel and diamond ring 2.91 ct · Burma · No heat Estimate USD 2k – 3k Not sold Lot 96 Opal cameo and gem-set pendant Estimate USD 3k – 3k Not sold Lot 123 Amethyst and gem-set dress ring Estimate USD 2k – 3k Not sold Lot 126 Garnet-set bracelet Estimate USD 2k – 3k Not sold Lot 150 Two fancy-link gem-set bracelets, (2) Estimate USD 2k – 3k Not sold Lot 21 Yellow beryl, tsavorite garnet and diamond earrings Estimate USD 1k – 2k Not sold Lot 66A Coral bead necklace Estimate USD 2k – 2k Not sold Lot 128 Diamond earstuds Estimate USD 1k – 2k Not sold Lot 152 Diamond eternity ring Estimate USD 1k – 2k Not sold Lot 164 Ruby and diamond-set dress ring Estimate USD 1k – 2k Not sold Lot 10 Diamond single-stone ring Estimate USD 1k – 2k Not sold Lot 47 Amethyst and diamond cluster ring Estimate USD 1k – 2k Not sold Lot 64 Emerald and diamond cluster ring Estimate USD 1k – 2k Not sold Lot 89 Opal and diamond-set cluster ring Estimate USD 1k – 2k Not sold Lot 111 Sapphire and diamond ring Estimate USD 1k – 2k Not sold Lot 30 Diamond single-stone ring Estimate USD 992 – 1k Not sold Lot 11 Diamond single-stone ring Estimate USD 850 – 1k Not sold Lot 76 Two amethyst-set rings (2) Estimate USD 850 – 1k Not sold Lot 112 Fancy-link bracelet Estimate USD 709 – 992 Not sold Lot 98 Fancy-link bracelet Estimate USD 496 – 638 Not sold