Knightsbridge Jewels

$7,975per carat Lot 114 Diamond pendent earrings 0.52 ct · G · SI1 ×1.6 high estimate Estimate USD 2k – 3k USD 4,147$7,975 per carat $5,048per carat Lot 167 Graff: diamond single-stone ring 2.11 ct · H · VS1 ×0.7 high estimate Estimate USD 10k – 16k USD 10,652$5,048 per carat $4,106per carat Lot 166 Pair of diamond earstuds 1.01 ct ×1.6 high estimate Estimate USD 2k – 3k USD 4,147$4,106 per carat $3,912per carat Lot 142 Diamond dress ring 1.06 ct ×0.8 high estimate Estimate USD 4k – 5k USD 4,147$3,912 per carat $549per carat Lot 125 Yellow sapphire and diamond ring 14.95 ct ×1.3 high estimate Estimate USD 4k – 7k USD 8,213$549 per carat $124per carat Lot 203 Unmounted rubellite tourmaline 29.45 ct ×1.4 high estimate Estimate USD 2k – 3k USD 3,649$124 per carat

Lot 74 Fancy coloured diamond and diamond ring Estimate USD 4k – 7k Not sold

$7,399price paid Lot 86 Art Deco diamond bracelet, circa 1925 ×0.9 high estimate Estimate USD 5k – 8k USD 7,399 $5,285price paid Lot 182 Art Deco sapphire and diamond brooch, ×1.2 high estimate Estimate USD 3k – 5k USD 5,285 $4,960price paid Lot 90 Sapphire and diamond dress ring, circa 1935 ×1.3 high estimate Estimate USD 3k – 4k USD 4,960 $4,635price paid Lot 11 Late 19th century gem-set pendant necklace ×1.8 high estimate Estimate USD 2k – 3k USD 4,635 $4,147price paid Lot 61 Cartier: diamond watch, circa 1955 ×1.4 high estimate Estimate USD 2k – 3k USD 4,147 $4,147price paid Lot 55 Ruby cufflinks, circa 1940 ×1.6 high estimate Estimate USD 2k – 3k USD 4,147 $3,318price paid Lot 152 Ruby and diamond heart pendant, circa 1900 ×0.8 high estimate Estimate USD 3k – 4k USD 3,318 $3,318price paid Lot 200 Ruby and diamond three-stone ring, first half of the 20th century ×0.8 high estimate Estimate USD 3k – 4k USD 3,318 $2,654price paid Lot 154 Ruby and diamond horseshoe brooch, circa 1900 ×1.0 high estimate Estimate USD 2k – 3k USD 2,654 $2,654price paid Lot 19 Diamond plaque brooch, circa 1930 ×1.4 high estimate Estimate USD 2k – 2k USD 2,654 $2,654price paid Lot 53 Chrysoprase bracelet, circa 1940 ×1.4 high estimate Estimate USD 1k – 2k USD 2,654 $2,488price paid Lot 12 Cartier: seed pearl and diamond brooch, circa 1910 ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 14 Collection of early 20th century jewellery (4) ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 58 Ruby and diamond flower brooch, circa 1955 ×1.3 high estimate Estimate USD 2k – 2k USD 2,488 $2,156price paid Lot 87 Art Deco sapphire and diamond clip brooch, circa 1930 ×1.4 high estimate Estimate USD 1k – 2k USD 2,156 $1,825price paid Lot 205 Early 20th century diamond pendant necklace ×1.2 high estimate Estimate USD 1k – 2k USD 1,825 $1,659price paid Lot 15 Enamel and seed pearl flower brooch, circa 1900 ×1.4 high estimate Estimate USD 911 – 1k USD 1,659 $1,493price paid Lot 52 Diamond cocktail watch, circa 1940 ×0.8 high estimate Estimate USD 1k – 2k USD 1,493 $1,327price paid Lot 171 Zircon necklace and earclips, aquamarine ring and aquamarine and paste pendent earrings, circa 1950 (4) ×0.8 high estimate Estimate USD 1k – 2k USD 1,327 Lot 51 Pair of gem-set spray brooches, circa 1945 Colombia · Moderate oil Estimate USD 5k – 8k Not sold Lot 64 Sapphire and diamond brooch, circa 1955 Estimate USD 5k – 8k Not sold Lot 67 Emerald and diamond brooch, circa 1955 Estimate USD 5k – 8k Not sold Lot 16 Early 20th century emerald and diamond ring Estimate USD 3k – 4k Not sold Lot 77 Mid 20th century enamel and diamond peacock brooch/pendant necklace Estimate USD 2k – 3k Not sold

$12,278price paid Lot 213 Diamond necklace ×0.8 high estimate Estimate USD 10k – 16k USD 12,278 $10,652price paid Lot 136 Diamond necklace ×1.6 high estimate Estimate USD 4k – 7k USD 10,652 $9,026price paid Lot 179 Diamond pendant earrings ×1.0 high estimate Estimate USD 7k – 9k USD 9,026 $8,538price paid Lot 24 Aquamarine and diamond necklace ×2.2 high estimate Estimate USD 3k – 4k USD 8,538 $7,399price paid Lot 44 Emerald and diamond cluster ring, circa 1960 ×1.4 high estimate Estimate USD 4k – 5k USD 7,399 $6,586price paid Lot 79 Ruby and diamond ring and earring suite ×0.8 high estimate Estimate USD 5k – 8k USD 6,586 $6,586price paid Lot 89 Diamond and get-set charm bracelet ×0.8 high estimate Estimate USD 5k – 8k USD 6,586 $6,261price paid Lot 103 Diamond and black diamond bangle and necklace (2) ×0.8 high estimate Estimate USD 5k – 8k USD 6,261 $5,773price paid Lot 43 Ruby and diamond pendant and earring suite (2) ×0.9 high estimate Estimate USD 4k – 7k USD 5,773 $5,773price paid Lot 20 Diamond dress ring ×1.1 high estimate Estimate USD 5k – 5k USD 5,773 $5,773price paid Lot 18 A diamond cluster ring ×1.8 high estimate Estimate USD 2k – 3k USD 5,773 $5,611price paid Lot 210 Sapphire and diamond flower earrings ×0.7 high estimate Estimate USD 5k – 8k USD 5,611 $5,285price paid Lot 189 Two diamond bracelets (2) ×1.4 high estimate Estimate USD 3k – 4k USD 5,285 $4,960price paid Lot 123 Fancy-link collar necklace ×1.5 high estimate Estimate USD 3k – 3k USD 4,960 $4,635price paid Lot 106 Vari-coloured sapphire and diamond pendent earrings ×1.2 high estimate Estimate USD 3k – 4k USD 4,635 $4,635price paid Lot 144 Jade and diamond brooch, circa 1980 ×1.2 high estimate Estimate USD 3k – 4k USD 4,635 $4,635price paid Lot 172 Gem-set charm bracelet ×1.2 high estimate Estimate USD 3k – 4k USD 4,635 $4,635price paid Lot 193 Diamond single-stone pendant and diamond pendent earrings (2) ×1.2 high estimate Estimate USD 3k – 4k USD 4,635 $4,635price paid Lot 149 A diamond crescent brooch, circa 1890 ×1.8 high estimate Estimate USD 2k – 3k USD 4,635 $4,635price paid Lot 211 Diamond earrings ×3.6 high estimate Estimate USD 1k – 1k USD 4,635 $4,147price paid Lot 127 Sapphire and diamond cluster ring ×1.1 high estimate Estimate USD 3k – 4k USD 4,147 $4,147price paid Lot 185 Diamond brooch/pendant, ×2.1 high estimate Estimate USD 2k – 2k USD 4,147 $3,649price paid Lot 48 Ruby and diamond cluster ring ×1.2 high estimate Estimate USD 3k – 3k USD 3,649 $3,649price paid Lot 62 Pair of diamond earstuds 1.15 ct ×1.6 high estimate Estimate USD 2k – 2k USD 3,649 $3,318price paid Lot 168 Rubellite tourmaline and moonstone pendent earrings ×1.3 high estimate Estimate USD 2k – 3k USD 3,318 $3,318price paid Lot 156 Sapphire and diamond crescent brooch, circa 1890 ×2.1 high estimate Estimate USD 1k – 2k USD 3,318 $3,152price paid Lot 143 Diamond bracelet ×1.2 high estimate Estimate USD 2k – 3k USD 3,152 $2,986price paid Lot 92 Diamond necklace and earstuds (2) ×1.1 high estimate Estimate USD 2k – 3k USD 2,986 $2,986price paid Lot 175 Collection of jewellery (12) ×1.9 high estimate Estimate USD 1k – 2k USD 2,986 $2,820price paid Lot 131 Sapphire and diamond cluster ring ×1.1 high estimate Estimate USD 2k – 3k USD 2,820 $2,820price paid Lot 187 Fancy-link chain ×1.4 high estimate Estimate USD 2k – 2k USD 2,820 $2,654price paid Lot 69 Emerald and diamond ring and earring suite, (2) ×1.0 high estimate Estimate USD 2k – 3k USD 2,654 $2,654price paid Lot 65 Pair of sapphire cluster earrings ×1.4 high estimate Estimate USD 1k – 2k USD 2,654 $2,654price paid Lot 88 Pair of diamond earrings ×1.7 high estimate Estimate USD 1k – 2k USD 2,654 $2,488price paid Lot 13 Ruby and diamond target ring ×0.8 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 60 Opal and diamond cluster ring ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 112 Diamond cluster earrings ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 129 Sapphire and diamond cluster earrings ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 132 Pair of diamond earstuds ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 180 Diamond wreath brooch ×1.0 high estimate Estimate USD 2k – 3k USD 2,488 $2,488price paid Lot 146 Diamond bangle ×1.3 high estimate Estimate USD 1k – 2k USD 2,488 $2,322price paid Lot 49 Diamond eternity ring ×1.5 high estimate Estimate USD 1k – 2k USD 2,322 $2,156price paid Lot 81 Diamond plaque ring ×0.8 high estimate Estimate USD 2k – 3k USD 2,156 $2,156price paid Lot 28 Topaz and diamond necklace ×1.1 high estimate Estimate USD 1k – 2k USD 2,156 $2,156price paid Lot 30 A rose quartz dress ring and earring suite (2) ×1.1 high estimate Estimate USD 2k – 2k USD 2,156 $2,156price paid Lot 83 Pair of ruby and diamond earrings ×1.1 high estimate Estimate USD 1k – 2k USD 2,156 $2,156price paid Lot 113 Emerald and diamond earrings ×1.1 high estimate Estimate USD 2k – 2k USD 2,156 $2,156price paid Lot 59 Collar necklace ×1.4 high estimate Estimate USD 1k – 2k USD 2,156 $1,991price paid Lot 96 Micromosaic, ruby and diamond pendant necklace ×1.0 high estimate Estimate USD 1k – 2k USD 1,991 $1,991price paid Lot 116 Emerald and diamond star earrings ×1.0 high estimate Estimate USD 2k – 2k USD 1,991 $1,991price paid Lot 160 Diamond pendent earrings ×1.0 high estimate Estimate USD 2k – 2k USD 1,991 $1,991price paid Lot 173 Six gem-set rings (6) ×1.0 high estimate Estimate USD 1k – 2k USD 1,991 $1,991price paid Lot 191 Fancy-link necklace ×1.3 high estimate Estimate USD 1k – 2k USD 1,991 $1,825price paid Lot 104 Diamond earstuds ×0.9 high estimate Estimate USD 1k – 2k USD 1,825 $1,825price paid Lot 50 Pair of diamond earstuds 0.96 ct ×1.4 high estimate Estimate USD 1k – 1k USD 1,825 $1,659price paid Lot 128 Sapphire and diamond cluster ring, 1975 ×0.8 high estimate Estimate USD 2k – 2k USD 1,659 $1,659price paid Lot 120 Moss agate and diamond pendant ×1.1 high estimate Estimate USD 1k – 2k USD 1,659 $1,493price paid Lot 151 Amethyst rivière and cruciform pendant (2) ×0.6 high estimate Estimate USD 2k – 3k USD 1,493 $1,493price paid Lot 27 Diamond bombé earrings ×1.0 high estimate Estimate USD 1k – 2k USD 1,493 $1,493price paid Lot 141 Diamond pendant necklace (2) ×1.0 high estimate Estimate USD 1k – 2k USD 1,493 $1,410price paid Lot 68 Emerald and diamond bracelet ×0.9 high estimate Estimate USD 1k – 2k USD 1,410 $1,327price paid Lot 3 Diamond dress ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,327 $1,327price paid Lot 107 Diamond dress ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,327 $1,327price paid Lot 138 Turquoise and diamond cluster ring ×0.8 high estimate Estimate USD 1k – 2k USD 1,327 $1,327price paid Lot 178 Sapphire and diamond plaque brooch ×0.8 high estimate Estimate USD 1k – 2k USD 1,327 $1,327price paid Lot 17 Diamond plaque brooch ×1.3 high estimate Estimate USD 781 – 1k USD 1,327 $1,244price paid Lot 163 Diamond heart pendant necklace ×0.8 high estimate Estimate USD 1k – 2k USD 1,244 $1,244price paid Lot 195 Diamond earrings ×1.4 high estimate Estimate USD 651 – 911 USD 1,244 $1,161price paid Lot 26 Gem-set butterfly brooch ×0.7 high estimate Estimate USD 1k – 2k USD 1,161 $1,161price paid Lot 76 Enamel and diamond peacock ring and earclip suite (2) ×0.7 high estimate Estimate USD 1k – 2k USD 1,161 $1,161price paid Lot 99 Coral corallium rubrum and diamond cluster ring and earrings ×0.7 high estimate Estimate USD 1k – 2k USD 1,161 $1,161price paid Lot 197 Pink tourmaline and diamond ring ×0.7 high estimate Estimate USD 1k – 2k USD 1,161 $1,161price paid Lot 139 Sapphire and diamond cluster ring ×1.1 high estimate Estimate USD 781 – 1k USD 1,161 $1,161price paid Lot 41 Diamond cluster earstuds ×1.5 high estimate Estimate USD 520 – 781 USD 1,161 $1,078price paid Lot 170 Necklace and bracelet suite ×1.7 high estimate Estimate USD 390 – 651 USD 1,078 $995price paid Lot 122 Green sapphire and diamond cluster ring ×0.6 high estimate Estimate USD 1k – 2k USD 995 $995price paid Lot 145 Emerald and diamond dress ring ×0.8 high estimate Estimate USD 1k – 1k USD 995 Lot 109 Fancy coloured diamond and diamond flower necklace and earring suite Estimate USD 16k – 20k Not sold Lot 183 Diamond single stone Estimate USD 16k – 20k Not sold Lot 164 Fancy coloured single-stone diamond ring Estimate USD 9k – 12k Not sold Lot 84 Diamond single-stone ring 2.50 ct Estimate USD 8k – 10k Not sold Lot 126 An unmounted tanzanite Estimate USD 5k – 8k Not sold Lot 184 Diamond pendent earrings Estimate USD 5k – 8k Not sold Lot 72 Ruby and diamond pendant, ring and earring suite (3) Estimate USD 6k – 7k Not sold Lot 159 Fancy coloured diamond bombé ring Estimate USD 4k – 7k Not sold Lot 157 Emerald brooch, pendent earrings and ring (3) Estimate USD 3k – 5k Not sold Lot 46 Pink tourmaline and diamond dress ring Estimate USD 3k – 4k Not sold Lot 137 Diamond bow brooch Estimate USD 3k – 4k Not sold Lot 208 Diamond cluster ring Estimate USD 3k – 4k Not sold Lot 214 Diamond cluster ring Estimate USD 3k – 4k Not sold Lot 66 Diamond crossover ring Estimate USD 2k – 3k Not sold Lot 71 Emerald and diamond cluster ring Estimate USD 2k – 3k Not sold Lot 110 Diamond cluster earrings Estimate USD 2k – 3k Not sold Lot 115 Jade and diamond ring Estimate USD 2k – 3k Not sold Lot 134 Sapphire and diamond cluster ring Estimate USD 2k – 3k Not sold Lot 29 Diamond ring Estimate USD 1k – 2k Not sold Lot 102 Fancy coloured diamond and diamond flower earrings Estimate USD 2k – 2k Not sold Lot 117 Amethyst and diamond dress ring, Estimate USD 1k – 2k Not sold Lot 140 Diamond three-stone ring Estimate USD 1k – 2k Not sold Lot 155 Spinel and diamond cluster ring Estimate USD 2k – 2k Not sold Lot 192 Gem-set dress ring Estimate USD 1k – 2k Not sold Lot 198 Diamond pendant Estimate USD 1k – 2k Not sold Lot 23 Diamond half-eternity ring Estimate USD 1k – 2k Not sold Lot 25 Diamond five-stone ring, Estimate USD 1k – 2k Not sold Lot 34 Diamond and rock crystal pendent earrings Estimate USD 1k – 2k Not sold Lot 35 Yellow sapphire dress ring Estimate USD 1k – 2k Not sold Lot 38 Diamond ring Estimate USD 1k – 2k Not sold Lot 39 Diamond ring Estimate USD 1k – 2k Not sold Lot 82 Chalcedony and diamond brooch Estimate USD 1k – 2k Not sold Lot 97 Gem-set and enamel dress ring Estimate USD 1k – 2k Not sold Lot 101 Diamond and fancy coloured diamond ring Estimate USD 1k – 2k Not sold Lot 111 Diamond cluster ring Estimate USD 1k – 2k Not sold Lot 130 Sapphire and diamond ring Estimate USD 1k – 2k Not sold Lot 133 Diamond longchain necklace Estimate USD 1k – 2k Not sold Lot 150 Emerald and diamond five-stone ring Estimate USD 1k – 2k Not sold Lot 153 Enamel and diamond brooch Estimate USD 1k – 2k Not sold Lot 201 Pink tourmaline earrings Estimate USD 1k – 2k Not sold Lot 105 Star sapphire and diamond ring Estimate USD 911 – 1k Not sold Lot 108 Diamond ring and a diamond eternity ring (2) Estimate USD 781 – 1k Not sold Lot 204 Collection of jewellery (3) Estimate USD 781 – 1k Not sold