London Jewels

$550,675per carat Lot 57 A fancy-coloured diamond brooch, by j. friedman, 0.04 ct · Fancy Intense Blue ×0.9 high estimate Estimate USD 17k – 25k USD 22,027$550,675 per carat $82,746per carat Lot 115 Fine emerald and diamond ring, by Bulgari 10.04 ct · Colombia · Minor oil ×2.4 high estimate Estimate USD 250k – 347k USD 830,766$82,746 per carat $55,569per carat Lot 80 A ruby and diamond cluster ring 5.00 ct · Burma · No heat ×10.0 high estimate Estimate USD 21k – 28k USD 277,847$55,569 per carat $39,009per carat Lot 98 A diamond single-stone ring, by de beers 3.01 ct · D · VVS1 ×1.4 high estimate Estimate USD 56k – 83k USD 117,417$39,009 per carat $38,386per carat Lot 114 An emerald and diamond bracelet, by Bulgari 2.72 ct · Insignificant oil ×0.9 high estimate Estimate USD 76k – 111k USD 104,409$38,386 per carat $27,750per carat Lot 76 Pair of sapphire and diamond 'Pavilion' earrings, by Graff 0.70 ct · G · VVS1 ×0.9 high estimate Estimate USD 17k – 21k USD 19,425$27,750 per carat $26,665per carat Lot 79 An emerald and diamond ring, by garrard 2.94 ct · Colombia · Insignificant oil ×2.8 high estimate Estimate USD 21k – 28k USD 78,394$26,665 per carat $25,273per carat Lot 69 A diamond 'Rosette' necklace, by Graff 0.70 ct · F · VS1 ×0.8 high estimate Estimate USD 17k – 21k USD 17,691$25,273 per carat $21,179per carat Lot 86 A diamond snowflake necklace, by Graff 0.71 ct · F · VVS2 ×1.1 high estimate Estimate USD 11k – 14k USD 15,037$21,179 per carat $18,846per carat Lot 101 A diamond single-stone ring, by boodles 5.08 ct · G · VS1 ×1.0 high estimate Estimate USD 69k – 97k USD 95,738$18,846 per carat $17,691per carat Lot 67 A diamond 'Halo' ring, by Graff 1.00 ct · G · VVS2 ×0.8 high estimate Estimate USD 17k – 21k USD 17,691$17,691 per carat $16,352per carat Lot 87 A sapphire and diamond ring 7.87 ct · Burma · No heat ×1.3 high estimate Estimate USD 69k – 97k USD 128,691$16,352 per carat

$550,675per carat Lot 57 A fancy-coloured diamond brooch, by j. friedman, 0.04 ct · Fancy Intense Blue ×0.9 high estimate Estimate USD 17k – 25k USD 22,027$550,675 per carat

$260,503price paid Lot 107 A 19th century spinel and diamond necklace and bracelet (2) ×0.8 high estimate Estimate USD 208k – 347k USD 260,503 $118,284price paid Lot 103 Late 19th century emerald, pearl and diamond bangle ×2.8 high estimate Estimate USD 28k – 42k USD 118,284 $55,847price paid Lot 104 Mid 19th century onyx cameo, enamel, pearl and diamond bracelet ×2.0 high estimate Estimate USD 21k – 28k USD 55,847 $33,300price paid Lot 32 Art Deco multi gem-set and diamond pendant, ×4.0 high estimate Estimate USD 6k – 8k USD 33,300 $22,894price paid Lot 89 Art Deco diamond bracelet, ×0.8 high estimate Estimate USD 21k – 28k USD 22,894 $22,894price paid Lot 28 Pair of mid-20th century diamond bangles ×1.6 high estimate Estimate USD 10k – 14k USD 22,894 $15,922price paid Lot 18 Late 17th century gold and quartz ring ×0.8 high estimate Estimate USD 14k – 21k USD 15,922 $15,037price paid Lot 91 Art Deco diamond double-clip brooch/bangle combination, ×1.8 high estimate Estimate USD 6k – 8k USD 15,037 $12,383price paid Lot 61 A vari-coloured sapphire and gem-set necklace, circa 1940 ×0.7 high estimate Estimate USD 11k – 17k USD 12,383 $8,492price paid Lot 21 A chrysoberyl plaque ring, portuguese, late 18th century ×1.2 high estimate Estimate USD 4k – 7k USD 8,492 Lot 29 Art Deco diamond bracelet, french, circa 1930 Estimate USD 35k – 42k Not sold Lot 59 A sapphire and diamond ring, circa 1950 Estimate USD 28k – 42k Not sold Lot 99 Pair of diamond earrings, circa 1950 Estimate USD 21k – 28k Not sold

$7,573per carat Lot 60 A diamond single-stone ring 8.29 ct ×1.6 high estimate Estimate USD 31k – 39k USD 62,784$7,573 per carat $52,378price paid Lot 106 Pair of spinel and diamond earrings ×1.1 high estimate Estimate USD 35k – 49k USD 52,378 $12,996per carat Lot 88 A diamond single-stone ring 3.63 ct · E · VS2 ×1.1 high estimate Estimate USD 28k – 42k USD 47,175$12,996 per carat $14,929per carat Lot 94 A diamond single-stone ring 3.16 ct · D · VS2 ×1.1 high estimate Estimate USD 28k – 42k USD 47,175$14,929 per carat $6,307per carat Lot 63 A diamond single-stone ring 6.93 ct ×1.8 high estimate Estimate USD 17k – 25k USD 43,706$6,307 per carat $5,832per carat Lot 26 A spinel and diamond ring, 6.90 ct · Burma · No indications of treatment ×1.9 high estimate Estimate USD 14k – 21k USD 40,238$5,832 per carat $40,238price paid Lot 27 A diamond necklace and pair of pendent earrings, circa 1820 ×1.9 high estimate Estimate USD 14k – 21k USD 40,238 $35,034price paid Lot 23 An archaeological revival ancient assyrian seal necklace, by john brogden, ×3.2 high estimate Estimate USD 8k – 11k USD 35,034 $28,097price paid Lot 31 An emerald and diamond bracelet, ×1.4 high estimate Estimate USD 17k – 21k USD 28,097 $28,097price paid Lot 13 A gold gate bracelet, circa 1880 ×3.4 high estimate Estimate USD 6k – 8k USD 28,097 $5,179per carat Lot 54 A diamond single-stone ring 5.09 ct ×0.9 high estimate Estimate USD 21k – 28k USD 26,363$5,179 per carat $26,363price paid Lot 36 Pair of ruby and diamond earclips, by nannini ×2.7 high estimate Estimate USD 7k – 10k USD 26,363 $5,449per carat Lot 38 A diamond single-stone ring 4.52 ct ×0.9 high estimate Estimate USD 21k – 28k USD 24,628$5,449 per carat $24,628price paid Lot 105 A topaz and diamond ring ×0.9 high estimate Estimate USD 21k – 28k USD 24,628 $4,163per carat Lot 15 A diamond single-stone ring 5.50 ct ×0.8 high estimate Estimate USD 21k – 28k USD 22,894$4,163 per carat $10,527per carat Lot 65 Pair of diamond earstuds 2.01 ct · J · SI2 ×1.5 high estimate Estimate USD 10k – 14k USD 21,159$10,527 per carat $4,253per carat Lot 55 A diamond single-stone pendant 4.16 ct ×1.1 high estimate Estimate USD 11k – 17k USD 17,691$4,253 per carat $15,037price paid Lot 34 A ruby and diamond bracelet, by a. vega, ×0.7 high estimate Estimate USD 14k – 21k USD 15,037 $14,153price paid Lot 19 An archaeological revival gold and lapis lazuli bracelet, french, circa 1865 ×0.8 high estimate Estimate USD 11k – 17k USD 14,153 $14,153price paid Lot 8 Pair of diamond flower earclips ×1.7 high estimate Estimate USD 6k – 8k USD 14,153 $13,268price paid Lot 24 A diamond aigrette, circa 1790 ×0.8 high estimate Estimate USD 11k – 17k USD 13,268 $12,383price paid Lot 14 A gold, turquoise and gem-set serpent necklace, ×1.8 high estimate Estimate USD 4k – 7k USD 12,383 $12,383price paid Lot 12 A gold bangle, ×3.0 high estimate Estimate USD 3k – 4k USD 12,383 $11,499price paid Lot 10 A rock crystal and diamond pendant, ×2.1 high estimate Estimate USD 4k – 6k USD 11,499 $10,614price paid Lot 11 An enamel and diamond pendant, ×2.5 high estimate Estimate USD 3k – 4k USD 10,614 $9,730price paid Lot 2 A ruby and diamond tiara ornament, ×1.4 high estimate Estimate USD 4k – 7k USD 9,730 $9,730price paid Lot 25 A silver lion ring, by mosheh oved, ×4.7 high estimate Estimate USD 1k – 2k USD 9,730 $8,845price paid Lot 9 A gold and enamel pendant, ×3.2 high estimate Estimate USD 2k – 3k USD 8,845 $7,076price paid Lot 47 A fancy link bracelet, ×0.8 high estimate Estimate USD 6k – 8k USD 7,076 $6,722price paid Lot 73 An aquamarine, sapphire and diamond ring ×0.8 high estimate Estimate USD 6k – 8k USD 6,722 $5,661price paid Lot 7 A garnet and diamond brooch, ×2.0 high estimate Estimate USD 2k – 3k USD 5,661 $5,307price paid Lot 16 Pair of gold pendent earrings, circa 1837 ×1.9 high estimate Estimate USD 2k – 3k USD 5,307 $4,953price paid Lot 4 An emerald and diamond ring, ×1.8 high estimate Estimate USD 2k – 3k USD 4,953 $4,600price paid Lot 5 A diamond heart ring, ×1.7 high estimate Estimate USD 2k – 3k USD 4,600 Lot 102 A diamond rivière 4.10 ct Estimate USD 118k – 139k Not sold Lot 71 A diamond, rock crystal and enamel dress ring Estimate USD 42k – 56k Not sold Lot 43 A diamond pendant 4.55 ct Estimate USD 21k – 28k Not sold Lot 40 A diamond bracelet, by chantecler, Estimate USD 18k – 25k Not sold Lot 37 A sapphire and diamond brooch, by aldao, Estimate USD 14k – 21k Not sold Lot 62 Pair of sapphire and diamond earrings Estimate USD 14k – 21k Not sold Lot 100 A diamond necklace, Estimate USD 17k – 21k Not sold Lot 20 A gold and enamel bracelet, french, circa 1880 Estimate USD 11k – 17k Not sold Lot 45 A fancy-link bracelet, by georges lenfant, Estimate USD 14k – 17k Not sold Lot 39 Pair of ruby and diamond earclips, circa 1960 Estimate USD 8k – 11k Not sold Lot 82 A diamond bracelet, Estimate USD 8k – 11k Not sold Lot 95 A diamond bracelet Estimate USD 7k – 10k Not sold Lot 52 Pair of sapphire and diamond cufflinks, Estimate USD 6k – 8k Not sold Lot 46 A ruby and diamond dress ring, Estimate USD 4k – 7k Not sold Lot 48 Pair of hessonite garnet cufflinks, by charles holl, Estimate USD 3k – 4k Not sold