Magnificent Jewels

$131,683per carat Lot 32 Superb sapphire and diamond ring 16.46 ct ×1.4 high estimate Estimate USD 1.10m – 1.60m USD 2,167,500$131,683 per carat $82,062per carat Lot 122 Sapphire and diamond ring 7.37 ct ×3.0 high estimate Estimate USD 150k – 200k USD 604,800$82,062 per carat $27,391per carat Lot 112 Sapphire and diamond ring 5.06 ct ×1.4 high estimate Estimate USD 75k – 100k USD 138,600$27,391 per carat $17,060per carat Lot 7 Sapphire and diamond ring 10.34 ct ×2.2 high estimate Estimate USD 60k – 80k USD 176,400$17,060 per carat $14,903per carat Lot 16 Padparadscha sapphire and diamond ring 4.65 ct ×1.2 high estimate Estimate USD 40k – 60k USD 69,300$14,903 per carat $13,415per carat Lot 101 Sapphire and diamond ring, france 38.51 ct ×2.1 high estimate Estimate USD 150k – 250k USD 516,600$13,415 per carat $7,894per carat Lot 38 Sapphire and diamond ring, france 25.54 ct ×0.8 high estimate Estimate USD 150k – 250k USD 201,600$7,894 per carat $6,066per carat Lot 15 Color-change sapphire and diamond ring 9.97 ct ×1.0 high estimate Estimate USD 40k – 60k USD 60,480$6,066 per carat $3,804per carat Lot 131 Sapphire and diamond ring | reza 24.84 ct ×0.6 high estimate Estimate USD 100k – 150k USD 94,500$3,804 per carat $403,200price paid Lot 41 Sapphire and diamond bracelet | aldao ×0.8 high estimate Estimate USD 300k – 500k USD 403,200 $226,800price paid Lot 40 Pair of sapphire and diamond earclips ×1.5 high estimate Estimate USD 100k – 150k USD 226,800 $75,600price paid Lot 5 Pair of sapphire and diamond pendant-earclips ×1.4 high estimate Estimate USD 35k – 55k USD 75,600

$132,706per carat Lot 30 Highly important ruby and diamond ring 12.23 ct ×0.9 high estimate Estimate USD 1.20m – 1.80m USD 1,623,000$132,706 per carat $31,670per carat Lot 157 Unmounted ruby 5.57 ct ×0.9 high estimate Estimate USD 100k – 200k USD 176,400$31,670 per carat $126,000price paid Lot 148 Pair of ruby and diamond earrings ×0.7 high estimate Estimate USD 120k – 180k USD 126,000

$227,135per carat Lot 102 A historically significant emerald ring 5.27 ct ×17.1 high estimate Estimate USD 50k – 70k USD 1,197,000$227,135 per carat $77,255per carat Lot 62 Important emerald and diamond ring 12.64 ct ×1.4 high estimate Estimate USD 500k – 700k USD 976,500$77,255 per carat $38,595per carat Lot 52 Emerald and diamond choker-necklace, france 5.55 ct ×0.7 high estimate Estimate USD 200k – 300k USD 214,200$38,595 per carat $35,526per carat Lot 49 Emerald and diamond ring 5.32 ct ×0.9 high estimate Estimate USD 150k – 200k USD 189,000$35,526 per carat $22,763per carat Lot 51 Emerald and diamond ring 9.41 ct ×1.8 high estimate Estimate USD 80k – 120k USD 214,200$22,763 per carat $13,912per carat Lot 36 Emerald and diamond ring 15.85 ct ×1.8 high estimate Estimate USD 80k – 120k USD 220,500$13,912 per carat $3,516per carat Lot 35 Emerald and diamond ring 6.45 ct ×0.8 high estimate Estimate USD 20k – 30k USD 22,680$3,516 per carat $352,800price paid Lot 37 Pair of emerald and diamond pendant-earrings ×2.4 high estimate Estimate USD 120k – 150k USD 352,800 $226,800price paid Lot 48 Pair of emerald and diamond earclips ×0.9 high estimate Estimate USD 180k – 250k USD 226,800

$604,800price paid Lot 2 Natural pearl and diamond necklace ×4.0 high estimate Estimate USD 100k – 150k USD 604,800 $138,600price paid Lot 8 Pair of cultured pearl and diamond pendant-earclips ×1.7 high estimate Estimate USD 60k – 80k USD 138,600 $27,720price paid Lot 6 Cultured pearl and diamond 'Trombino' ring ×1.4 high estimate Estimate USD 15k – 20k USD 27,720 $20,160price paid Lot 9 Platinum, cultured pearl and diamond necklace ×0.8 high estimate Estimate USD 15k – 25k USD 20,160

$403,200price paid Lot 41 Sapphire and diamond bracelet | aldao ×0.8 high estimate Estimate USD 300k – 500k USD 403,200 $277,200price paid Lot 153 Pair of diamond stud earrings | andrew clunn ×0.9 high estimate Estimate USD 200k – 300k USD 277,200 $19,132per carat Lot 21 Diamond and colored diamond ring | asprey 4.61 ct ×1.1 high estimate Estimate USD 60k – 80k USD 88,200$19,132 per carat $302,400price paid Lot 127 Rare and important sapphire and diamond bracelet ×1.0 high estimate Estimate USD 200k – 300k USD 302,400 $38,595per carat Lot 52 Emerald and diamond choker-necklace, france 5.55 ct ×0.7 high estimate Estimate USD 200k – 300k USD 214,200$38,595 per carat $81,900price paid Lot 89 Diamond bracelet ×1.6 high estimate Estimate USD 30k – 50k USD 81,900 $100,800price paid Lot 139 Two-color gold and ancient coin 'Monete' cuff-bracelet ×1.7 high estimate Estimate USD 40k – 60k USD 100,800 $94,500price paid Lot 140 Gold, lapis lazuli and diamond sautoir, france ×1.3 high estimate Estimate USD 55k – 75k USD 94,500 $75,600price paid Lot 137 Gold, onyx and diamond bracelet ×1.3 high estimate Estimate USD 40k – 60k USD 75,600 $63,000price paid Lot 141 Turquoise, sapphire and diamond bracelet ×0.8 high estimate Estimate USD 60k – 80k USD 63,000 $27,720price paid Lot 6 Cultured pearl and diamond 'Trombino' ring ×1.4 high estimate Estimate USD 15k – 20k USD 27,720 $22,680price paid Lot 134 Gold and diamond evening bag ×1.0 high estimate Estimate USD 18k – 22k USD 22,680 $277,200price paid Lot 14 Colored stone and diamond 'Mauna' necklace and pair of earclips ×0.9 high estimate Estimate USD 200k – 300k USD 277,200 $119,700price paid Lot 117 Ruby and diamond bracelet ×1.0 high estimate Estimate USD 80k – 120k USD 119,700 $100,800price paid Lot 13 Diamond necklace ×0.8 high estimate Estimate USD 80k – 120k USD 100,800 $37,800price paid Lot 4 Sapphire and diamond brooch ×1.3 high estimate Estimate USD 20k – 30k USD 37,800 $20,160price paid Lot 124 Diamond clip ×1.7 high estimate Estimate USD 8k – 12k USD 20,160 $63,000price paid Lot 78 Egyptian-revival faience and micromosaic brooch | castellani ×0.4 high estimate Estimate USD 50k – 150k USD 63,000 $25,200price paid Lot 80 Gold and carnelian bracelet | castellani ×0.7 high estimate Estimate USD 25k – 35k USD 25,200 $40,320price paid Lot 136 Jade, coral, enamel and diamond cuff-bracelet | David Webb ×0.8 high estimate Estimate USD 30k – 50k USD 40,320 $10,080price paid Lot 82 Gold, hardstone scarab and charm bracelet | émile-désiré philippe ×0.8 high estimate Estimate USD 8k – 12k USD 10,080 $138,600price paid Lot 91 Diamond double clip-brooch ×1.2 high estimate Estimate USD 80k – 120k USD 138,600 $126,000price paid Lot 93 Diamond bracelet ×1.3 high estimate Estimate USD 70k – 100k USD 126,000 $44,100price paid Lot 83 Egyptian-revival gold and ancient glass 'Desert' brooch ×2.9 high estimate Estimate USD 10k – 15k USD 44,100 $51,555per carat Lot 46 Highly attractive diamond ring 18.33 ct ×0.9 high estimate Estimate USD 750k – 1.00m USD 945,000$51,555 per carat $226,800price paid Lot 48 Pair of emerald and diamond earclips ×0.9 high estimate Estimate USD 180k – 250k USD 226,800 $103,918per carat Lot 29 Rare and important fancy gray diamond ring | Hemmerle 10.67 ct ×0.6 high estimate Estimate USD 1.50m – 2.00m USD 1,108,800$103,918 per carat $81,900price paid Lot 28 Pair of aluminum and colored diamond earrings | Hemmerle ×1.6 high estimate Estimate USD 30k – 50k USD 81,900 $60,480price paid Lot 25 Two colored stone 'Harmony' cuff-bracelets | Hemmerle ×0.9 high estimate Estimate USD 50k – 70k USD 60,480 $25,200price paid Lot 27 Pair of rhodolite garnet and black diamond earrings | Hemmerle ×0.8 high estimate Estimate USD 20k – 30k USD 25,200 $23,940price paid Lot 26 Pair of colored stone pendant-earclips | Hemmerle ×0.8 high estimate Estimate USD 20k – 30k USD 23,940 $65,520price paid Lot 132 Gold and diamond ring, paris | JAR ×2.2 high estimate Estimate USD 20k – 30k USD 65,520 $1,197,000price paid Lot 84 Rare and important colored stone and diamond bracelet | Lacloche frères ×0.8 high estimate Estimate USD 1.00m – 1.50m USD 1,197,000 $352,800price paid Lot 85 Rare and important pair of egyptian-revival colored stone and diamond pendant-earclips, paris | Lacloche frères ×0.7 high estimate Estimate USD 300k – 500k USD 352,800 $119,700price paid Lot 145 Gold, black opal, demantoid garnet, sapphire and enamel necklace ×1.7 high estimate Estimate USD 50k – 70k USD 119,700 $113,400price paid Lot 143 Gold, lapis lazuli and polychrome enamel bracelet ×1.9 high estimate Estimate USD 40k – 60k USD 113,400 $75,600price paid Lot 77 Egyptian revival gold and colored stone necklace ×0.9 high estimate Estimate USD 60k – 80k USD 75,600 $32,760price paid Lot 144 Gold and opal ring ×1.6 high estimate Estimate USD 15k – 20k USD 32,760 $31,500price paid Lot 123 Sapphire and diamond clip, france ×0.9 high estimate Estimate USD 25k – 35k USD 31,500 $71,647per carat Lot 19 Superb alexandrite and diamond ring | Oscar Heyman & brothers 10.20 ct ×1.5 high estimate Estimate USD 300k – 500k USD 730,800$71,647 per carat $63,508per carat Lot 20 Exceptional alexandrite, emerald, sapphire and diamond clip-brooch | Oscar Heyman & brothers 9.92 ct ×1.3 high estimate Estimate USD 300k – 500k USD 630,000$63,508 per carat $100,800price paid Lot 142 Enamel and diamond brooch ×1.3 high estimate Estimate USD 60k – 80k USD 100,800 $52,920price paid Lot 88 Gold and nephrite pendant-watch necklace ×1.5 high estimate Estimate USD 25k – 35k USD 52,920 $37,800price paid Lot 118 Colored stone, enamel and diamond brooch | Raymond Yard ×0.8 high estimate Estimate USD 30k – 50k USD 37,800 $3,804per carat Lot 131 Sapphire and diamond ring | reza 24.84 ct ×0.6 high estimate Estimate USD 100k – 150k USD 94,500$3,804 per carat $126,000price paid Lot 44 Pair of titanium and diamond earclips, paris | sabba ×0.8 high estimate Estimate USD 100k – 150k USD 126,000 $113,400price paid Lot 130 Platinum and diamond clip-brooch, france | Suzanne Belperron ×1.6 high estimate Estimate USD 50k – 70k USD 113,400 $88,200price paid Lot 133 Pair of pink topaz, morganite and rock crystal earclips, france | Suzanne Belperron ×0.7 high estimate Estimate USD 80k – 120k USD 88,200 $40,320price paid Lot 129 Sapphire and diamond bracelet | Suzanne Belperron ×0.8 high estimate Estimate USD 30k – 50k USD 40,320 $50,769per carat Lot 43 Fancy vivid yellow diamond ring 5.46 ct ×1.0 high estimate Estimate USD 175k – 275k USD 277,200$50,769 per carat $27,720price paid Lot 116 Ruby and diamond ring ×0.9 high estimate Estimate USD 20k – 30k USD 27,720 $478,800price paid Lot 75 'Mystery-set' ruby and diamond bracelet ×1.4 high estimate Estimate USD 250k – 350k USD 478,800 $315,000price paid Lot 39 Sapphire and diamond necklace, france ×1.1 high estimate Estimate USD 200k – 300k USD 315,000 $315,000price paid Lot 71 'Mystery-set' sapphire and diamond bracelet ×1.1 high estimate Estimate USD 200k – 300k USD 315,000 $7,894per carat Lot 38 Sapphire and diamond ring, france 25.54 ct ×0.8 high estimate Estimate USD 150k – 250k USD 201,600$7,894 per carat $201,600price paid Lot 99 Diamond clip-brooch ×0.8 high estimate Estimate USD 150k – 250k USD 201,600 $201,600price paid Lot 114 Diamond necklace, paris ×2.9 high estimate Estimate USD 50k – 70k USD 201,600 $35,526per carat Lot 49 Emerald and diamond ring 5.32 ct ×0.9 high estimate Estimate USD 150k – 200k USD 189,000$35,526 per carat $189,000price paid Lot 66 Pair of 'Mystery-set' ruby and diamond earclips ×1.3 high estimate Estimate USD 100k – 150k USD 189,000 $182,700price paid Lot 94 'Olympia' diamond necklace ×1.5 high estimate Estimate USD 80k – 120k USD 182,700 $176,400price paid Lot 74 'Mystery-set' ruby and diamond bangle-bracelet ×1.2 high estimate Estimate USD 100k – 150k USD 176,400 $163,800price paid Lot 121 Colored stone and diamond brooch ×0.9 high estimate Estimate USD 120k – 180k USD 163,800 $163,800price paid Lot 69 Gold and 'Mystery-set' ruby 'Ludo hexagone' bracelet, france ×1.6 high estimate Estimate USD 70k – 100k USD 163,800 $151,200price paid Lot 70 'Mystery-set' sapphire and diamond clip-brooch ×0.8 high estimate Estimate USD 120k – 180k USD 151,200 $151,200price paid Lot 61 Diamond 'Genre bergame' necklace ×0.9 high estimate Estimate USD 125k – 175k USD 151,200 $151,200price paid Lot 150 Pair of diamond 'Snowflake' pendant-earclips ×1.9 high estimate Estimate USD 60k – 80k USD 151,200 $138,600price paid Lot 8 Pair of cultured pearl and diamond pendant-earclips ×1.7 high estimate Estimate USD 60k – 80k USD 138,600 $126,000price paid Lot 68 Pair of 'Mystery-set' gold and ruby 'Ludo hexagone' clips, france ×1.7 high estimate Estimate USD 50k – 75k USD 126,000 $81,900price paid Lot 87 Pair of sapphire and diamond pendant-earclips ×1.4 high estimate Estimate USD 40k – 60k USD 81,900 $75,600price paid Lot 59 Gold, emerald and diamond bangle-bracelet ×2.2 high estimate Estimate USD 25k – 35k USD 75,600 $60,480price paid Lot 86 Pair of sapphire, emerald and diamond earclips, france ×1.0 high estimate Estimate USD 40k – 60k USD 60,480 $50,400price paid Lot 73 'Mystery-set' ruby and diamond ring ×0.8 high estimate Estimate USD 40k – 60k USD 50,400 $40,320price paid Lot 67 'Mystery-set' ruby ring, france ×1.3 high estimate Estimate USD 20k – 30k USD 40,320 $18,900price paid Lot 81 Ptolemaic gold coin and sapphire pendant | Verdura ×1.3 high estimate Estimate USD 10k – 15k USD 18,900