Magnificent Jewels

$32,439per carat Lot 45 Sapphire and diamond ring 7.38 ct ×1.2 high estimate Estimate USD 150k – 200k USD 239,400$32,439 per carat $11,932per carat Lot 188 Bulgari | sapphire and diamond ring 7.92 ct ×1.0 high estimate Estimate USD 75k – 95k USD 94,500$11,932 per carat $11,027per carat Lot 55 Sabbadini | sapphire and diamond ring 17.14 ct ×1.1 high estimate Estimate USD 120k – 180k USD 189,000$11,027 per carat $10,588per carat Lot 119 Sapphire, seed pearl and diamond necklace 15.47 ct ×2.3 high estimate Estimate USD 50k – 70k USD 163,800$10,588 per carat $10,578per carat Lot 15 Oscar Heyman & brothers | sapphire and diamond ring 5.36 ct ×0.9 high estimate Estimate USD 40k – 60k USD 56,700$10,578 per carat $10,258per carat Lot 31 Pink sapphire and diamond ring 7.37 ct ×2.2 high estimate Estimate USD 25k – 35k USD 75,600$10,258 per carat $8,025per carat Lot 47 Sapphire and diamond ring 9.42 ct ×1.1 high estimate Estimate USD 50k – 70k USD 75,600$8,025 per carat $4,471per carat Lot 73 Sapphire and diamond ring 33.82 ct ×1.0 high estimate Estimate USD 100k – 150k USD 151,200$4,471 per carat $3,496per carat Lot 207 Sapphire and diamond ring 32.44 ct ×0.9 high estimate Estimate USD 75k – 125k USD 113,400$3,496 per carat $3,358per carat Lot 206 Sapphire and diamond pendant-necklace 82.54 ct ×0.9 high estimate Estimate USD 200k – 300k USD 277,200$3,358 per carat

$24,666per carat Lot 39 Ruby and diamond ring 6.13 ct ×1.3 high estimate Estimate USD 80k – 120k USD 151,200$24,666 per carat $14,468per carat Lot 109 Ruby and diamond ring 9.58 ct ×1.7 high estimate Estimate USD 60k – 80k USD 138,600$14,468 per carat $13,374per carat Lot 199 Ruby and diamond ring 3.58 ct ×1.0 high estimate Estimate USD 30k – 50k USD 47,880$13,374 per carat

$132,451per carat Lot 101 Tiffany & Co. | an exquisite emerald ring 10.20 ct ×1.9 high estimate Estimate USD 500k – 700k USD 1,351,000$132,451 per carat $43,772per carat Lot 7 Bulgari | emerald and diamond ring 4.03 ct ×0.7 high estimate Estimate USD 150k – 250k USD 176,400$43,772 per carat $20,578per carat Lot 69 Emerald and diamond ring 3.98 ct ×1.0 high estimate Estimate USD 60k – 80k USD 81,900$20,578 per carat $16,985per carat Lot 49 Emerald and diamond ring 8.16 ct ×2.8 high estimate Estimate USD 30k – 50k USD 138,600$16,985 per carat $12,329per carat Lot 93 Emerald and diamond ring 15.33 ct ×1.6 high estimate Estimate USD 80k – 120k USD 189,000$12,329 per carat $7,921per carat Lot 133 Emerald and diamond ring 10.34 ct ×1.0 high estimate Estimate USD 60k – 80k USD 81,900$7,921 per carat $138,600price paid Lot 197 Bulgari | emerald and diamond ring ×0.9 high estimate Estimate USD 120k – 150k USD 138,600

$88,200price paid Lot 142 Pair of natural pearl and diamond earclips ×5.9 high estimate Estimate USD 10k – 15k USD 88,200 $81,900price paid Lot 141 Pair of natural pearl and diamond pendant-earclips ×2.7 high estimate Estimate USD 20k – 30k USD 81,900 $44,100price paid Lot 127 David Webb | cultured pearl and diamond clip-brooch ×0.8 high estimate Estimate USD 35k – 55k USD 44,100 $15,120price paid Lot 130 Pair of cultured pearl and diamond pendant-earclips ×2.2 high estimate Estimate USD 5k – 7k USD 15,120 $7,560price paid Lot 67 Cultured pearl and diamond bracelet ×0.9 high estimate Estimate USD 6k – 8k USD 7,560 $50,400price paid Lot 106 David Webb | cultured baroque pearl and diamond necklace-bracelet combination ×1.0 high estimate Estimate USD 30k – 50k USD 50,400 $47,880price paid Lot 151 Harry Winston | seed pearl, sapphire and diamond necklace ×5.3 high estimate Estimate USD 7k – 9k USD 47,880 $40,320price paid Lot 27 Van Cleef & Arpels | gold, mother-of-pearl and diamond 'Secrète' bracelet-watch, france ×0.7 high estimate Estimate USD 35k – 55k USD 40,320 $23,940price paid Lot 26 Bulgari | pair of mother-of-pearl, sapphire and diamond earclips ×1.6 high estimate Estimate USD 12k – 15k USD 23,940 $11,340price paid Lot 169 Pearl and diamond bracelet ×1.4 high estimate Estimate USD 6k – 8k USD 11,340 $6,300price paid Lot 166 Freshwater baroque pearl, diamond and emerald brooch ×1.1 high estimate Estimate USD 4k – 6k USD 6,300

$7,560price paid Lot 59 Boucheron | rock crystal, diamond and emerald clip, france ×0.6 high estimate Estimate USD 8k – 12k USD 7,560 $50,400price paid Lot 8 Buccellati | pair of aquamarine, emerald and diamond pendant-earclips ×1.7 high estimate Estimate USD 20k – 30k USD 50,400 $20,160price paid Lot 12 Buccellati | gold and diamond cuff-bracelet ×1.1 high estimate Estimate USD 12k – 18k USD 20,160 $13,860price paid Lot 107 Buccellati | gold bracelet ×1.2 high estimate Estimate USD 8k – 12k USD 13,860 $36,477per carat Lot 94 Bulgari | diamond ring 22.11 ct ×1.3 high estimate Estimate USD 400k – 600k USD 806,500$36,477 per carat $43,772per carat Lot 7 Bulgari | emerald and diamond ring 4.03 ct ×0.7 high estimate Estimate USD 150k – 250k USD 176,400$43,772 per carat $138,600price paid Lot 197 Bulgari | emerald and diamond ring ×0.9 high estimate Estimate USD 120k – 150k USD 138,600 $11,932per carat Lot 188 Bulgari | sapphire and diamond ring 7.92 ct ×1.0 high estimate Estimate USD 75k – 95k USD 94,500$11,932 per carat $94,500price paid Lot 84 Bulgari | diamond necklace ×1.6 high estimate Estimate USD 40k – 60k USD 94,500 $40,320price paid Lot 10 Bulgari | gold, ancient coin, diamond and ruby 'Monete' necklace ×2.7 high estimate Estimate USD 10k – 15k USD 40,320 $30,240price paid Lot 29 Bulgari | multi-colored sapphire, emerald and diamond necklace ×1.5 high estimate Estimate USD 15k – 20k USD 30,240 $27,720price paid Lot 143 Bulgari | gold and diamond necklace and pair of earclips ×1.8 high estimate Estimate USD 10k – 15k USD 27,720 $23,940price paid Lot 26 Bulgari | pair of mother-of-pearl, sapphire and diamond earclips ×1.6 high estimate Estimate USD 12k – 15k USD 23,940 $378,000price paid Lot 51 Cartier | emerald, diamond and ruby pendant-necklace ×1.5 high estimate Estimate USD 150k – 250k USD 378,000 $302,400price paid Lot 56 Cartier | emerald and diamond bracelet-watch, france ×0.8 high estimate Estimate USD 200k – 400k USD 302,400 $189,000price paid Lot 53 Cartier | diamond bracelet, france ×0.8 high estimate Estimate USD 150k – 250k USD 189,000 $189,000price paid Lot 78 Cartier | diamond necklace, france ×2.4 high estimate Estimate USD 60k – 80k USD 189,000 $189,000price paid Lot 91 Cartier | gold, colored stone and diamond 'Panthère' bracelet, france ×2.4 high estimate Estimate USD 60k – 80k USD 189,000 $138,600price paid Lot 96 Cartier | gold and diamond 'Panthère' necklace and pair of earclips, france ×2.5 high estimate Estimate USD 35k – 55k USD 138,600 $107,100price paid Lot 87 Cartier | gold and diamond 'Elephant' necklace, france ×1.3 high estimate Estimate USD 60k – 80k USD 107,100 $100,800price paid Lot 54 Cartier | emerald, sapphire, onyx and diamond 'Panthère' ring ×1.3 high estimate Estimate USD 55k – 75k USD 100,800 $63,000price paid Lot 62 Cartier | ruby and diamond brooch, france ×3.1 high estimate Estimate USD 15k – 20k USD 63,000 $50,400price paid Lot 63 Cartier | diamond bracelet, france ×1.7 high estimate Estimate USD 25k – 30k USD 50,400 $47,880price paid Lot 209 Cartier | turquoise, lapis lazuli, carnelian and diamond brooch ×0.9 high estimate Estimate USD 35k – 55k USD 47,880 $47,880price paid Lot 64 Cartier | rock crystal, diamond and enamel bracelet ×1.6 high estimate Estimate USD 20k – 30k USD 47,880 $37,800price paid Lot 92 Cartier | pair of colored stone and diamond earclips ×1.9 high estimate Estimate USD 15k – 20k USD 37,800 $37,800price paid Lot 186 Cartier | gold, citrine, sapphire and diamond bangle-bracelet ×1.9 high estimate Estimate USD 15k – 20k USD 37,800 $35,280price paid Lot 75 Cartier | pair of diamond 'Clover' earclips, france ×2.0 high estimate Estimate USD 12k – 18k USD 35,280 $35,280price paid Lot 97 Cartier | two-color gold and emerald 'Maillon panthère' necklace and pair of earclips ×2.4 high estimate Estimate USD 10k – 15k USD 35,280 $32,760price paid Lot 208 Cartier | lapis lazuli, turquoise, ruby and diamond brooch ×0.9 high estimate Estimate USD 25k – 35k USD 32,760 $32,760price paid Lot 76 Cartier | diamond brooch ×1.8 high estimate Estimate USD 12k – 18k USD 32,760 $30,240price paid Lot 80 Cartier | pair of diamond 'Caresse d'Orchidées' pendant-earclips ×1.5 high estimate Estimate USD 15k – 20k USD 30,240 $25,200price paid Lot 89 Cartier | pair of diamond pendant-earclips, france ×1.4 high estimate Estimate USD 12k – 18k USD 25,200 $11,340price paid Lot 77 Cartier | diamond ring, france ×1.4 high estimate Estimate USD 6k – 8k USD 11,340 $32,760price paid Lot 111 Chaumet | diamond clip-brooch, france ×1.6 high estimate Estimate USD 15k – 20k USD 32,760 $81,900price paid Lot 189 David Webb | diamond bracelet ×1.2 high estimate Estimate USD 50k – 70k USD 81,900 $50,400price paid Lot 106 David Webb | cultured baroque pearl and diamond necklace-bracelet combination ×1.0 high estimate Estimate USD 30k – 50k USD 50,400 $47,880price paid Lot 95 David Webb | gold, enamel, diamond and ruby bracelet ×1.4 high estimate Estimate USD 25k – 35k USD 47,880 $44,100price paid Lot 127 David Webb | cultured pearl and diamond clip-brooch ×0.8 high estimate Estimate USD 35k – 55k USD 44,100 $44,100price paid Lot 108 David Webb | pair of gold and diamond pendant-earclips ×1.8 high estimate Estimate USD 15k – 25k USD 44,100 $40,320price paid Lot 105 David Webb | pair of diamond pendant-earclips ×0.8 high estimate Estimate USD 30k – 50k USD 40,320 $40,320price paid Lot 20 David Webb | gold, turquoise and diamond necklace ×1.3 high estimate Estimate USD 25k – 30k USD 40,320 $40,320price paid Lot 86 David Webb | gold, azurmalachite, diamond and ruby bracelet ×2.0 high estimate Estimate USD 15k – 20k USD 40,320 $37,800price paid Lot 85 David Webb | suite of azurmalachite, diamond and ruby jewels ×1.1 high estimate Estimate USD 25k – 35k USD 37,800 $30,240price paid Lot 110 David Webb | gold, amethyst and diamond necklace || pair of earclips ×1.7 high estimate Estimate USD 12k – 18k USD 30,240 $27,720price paid Lot 18 David Webb | gold, turquoise and diamond bangle-bracelet ×1.1 high estimate Estimate USD 15k – 25k USD 27,720 $27,720price paid Lot 22 David Webb | turquoise and diamond bracelet ×1.8 high estimate Estimate USD 10k – 15k USD 27,720 $21,420price paid Lot 1 David Webb | pair of gold and diamond pendant-earclips ×1.4 high estimate Estimate USD 10k – 15k USD 21,420 $21,420price paid Lot 23 David Webb | turquoise and sapphire bracelet ×1.4 high estimate Estimate USD 10k – 15k USD 21,420 $17,640price paid Lot 112 David Webb | enamel and diamond ring ×1.5 high estimate Estimate USD 8k – 12k USD 17,640 $16,380price paid Lot 14 David Webb | coral, sapphire and diamond clip-brooch ×1.1 high estimate Estimate USD 10k – 15k USD 16,380 $16,380price paid Lot 16 David Webb | turquoise, sapphire and diamond clip-brooch ×1.1 high estimate Estimate USD 10k – 15k USD 16,380 $16,380price paid Lot 126 David Webb | pair of turquoise and diamond earclips ×1.4 high estimate Estimate USD 8k – 12k USD 16,380 $12,600price paid Lot 114 David Webb | pair of gold and diamond earclips ×0.8 high estimate Estimate USD 10k – 15k USD 12,600 $11,970price paid Lot 19 David Webb | pair of gold, turquoise and diamond earclips ×1.0 high estimate Estimate USD 8k – 12k USD 11,970 $8,820price paid Lot 17 David Webb | gold, turquoise and diamond ring ×1.3 high estimate Estimate USD 5k – 7k USD 8,820 $214,200price paid Lot 124 Graff | colored diamond and diamond necklace ×1.4 high estimate Estimate USD 120k – 150k USD 214,200 $94,500price paid Lot 41 Graff | ruby and diamond 'Iris' necklace ×0.8 high estimate Estimate USD 90k – 120k USD 94,500 $81,900per carat Lot 193 Graff | colored diamond and diamond ring 1.00 ct ×1.4 high estimate Estimate USD 40k – 60k USD 81,900$81,900 per carat $69,300price paid Lot 42 Graff | ruby and diamond bracelet ×1.2 high estimate Estimate USD 40k – 60k USD 69,300 $25,442per carat Lot 200 Graff | ruby and diamond ring 2.08 ct ×0.8 high estimate Estimate USD 50k – 70k USD 52,920$25,442 per carat $50,400price paid Lot 137 Graff | sapphire and diamond necklace ×0.8 high estimate Estimate USD 40k – 60k USD 50,400 $37,800price paid Lot 136 Graff | pair of sapphire and diamond pendant-earclips ×1.1 high estimate Estimate USD 25k – 35k USD 37,800 $46,141per carat Lot 201 Graff | ruby and diamond 'Rosette' pendant-necklace 0.71 ct ×1.6 high estimate Estimate USD 15k – 20k USD 32,760$46,141 per carat $27,720price paid Lot 194 Graff | pair of diamond earclips ×0.8 high estimate Estimate USD 25k – 35k USD 27,720 $327,600price paid Lot 202 Harry Winston | ruby and diamond necklace and pair of earclips ×1.0 high estimate Estimate USD 220k – 320k USD 327,600 $47,880price paid Lot 151 Harry Winston | seed pearl, sapphire and diamond necklace ×5.3 high estimate Estimate USD 7k – 9k USD 47,880 $27,720price paid Lot 152 Harry Winston | gold and diamond wristwatch ×1.8 high estimate Estimate USD 10k – 15k USD 27,720 $10,578per carat Lot 15 Oscar Heyman & brothers | sapphire and diamond ring 5.36 ct ×0.9 high estimate Estimate USD 40k – 60k USD 56,700$10,578 per carat $94,500price paid Lot 37 Sterlé | pair of diamond earclips, france ×1.5 high estimate Estimate USD 45k – 65k USD 94,500 $23,940price paid Lot 116 Sterlé | pair of gold, ruby, sapphire and diamond earclips, france ×1.6 high estimate Estimate USD 10k – 15k USD 23,940 $50,400price paid Lot 187 Boivin | gold and sapphire 'Honeycomb' bracelet, france ×0.8 high estimate Estimate USD 40k – 60k USD 50,400 $11,027per carat Lot 55 Sabbadini | sapphire and diamond ring 17.14 ct ×1.1 high estimate Estimate USD 120k – 180k USD 189,000$11,027 per carat $15,120price paid Lot 145 Seaman Schepps | gold and coral bracelet ×1.9 high estimate Estimate USD 6k – 8k USD 15,120 $4,788price paid Lot 144 Seaman Schepps | pair of gold and coral earclips ×1.6 high estimate Estimate USD 2k – 3k USD 4,788 $75,600price paid Lot 185 Suzanne Belperron | two gold and diamond clips, france ×1.5 high estimate Estimate USD 30k – 50k USD 75,600 $44,100price paid Lot 183 Suzanne Belperron | gold, sapphire and diamond 'Cloué' ring, france ×1.3 high estimate Estimate USD 25k – 35k USD 44,100 $35,280price paid Lot 184 Suzanne Belperron | sapphire, yellow sapphire and colored diamond clip, france ×1.2 high estimate Estimate USD 20k – 30k USD 35,280 $132,451per carat Lot 101 Tiffany & Co. | an exquisite emerald ring 10.20 ct ×1.9 high estimate Estimate USD 500k – 700k USD 1,351,000$132,451 per carat $37,800price paid Lot 30 Tiffany & Co. | diamond bracelet ×1.3 high estimate Estimate USD 20k – 30k USD 37,800 $35,280price paid Lot 3 Schlumberger for Tiffany & Co. | gold, enamel and diamond bangle-bracelet, france ×1.0 high estimate Estimate USD 25k – 35k USD 35,280 $27,720price paid Lot 2 Tiffany & Co. | diamond, emerald and enamel clip-brooch ×1.5 high estimate Estimate USD 12k – 18k USD 27,720 $20,633per carat Lot 122 Van Cleef & Arpels | fancy intense yellow diamond and diamond ring 4.58 ct ×1.1 high estimate Estimate USD 70k – 90k USD 94,500$20,633 per carat $94,500price paid Lot 123 Van Cleef & Arpels | pair of emerald and diamond pendant-earclips ×1.9 high estimate Estimate USD 30k – 50k USD 94,500 $50,400price paid Lot 9 Van Cleef & Arpels | two gold and diamond 'Snowflake' clip-brooches ×0.8 high estimate Estimate USD 40k – 60k USD 50,400 $44,100price paid Lot 115 Van Cleef & Arpels | gold 'Manchette' cuff-bracelet ×1.5 high estimate Estimate USD 20k – 30k USD 44,100 $44,100price paid Lot 88 Van Cleef & Arpels | sapphire, ruby and diamond brooch ×5.5 high estimate Estimate USD 6k – 8k USD 44,100 $40,320price paid Lot 27 Van Cleef & Arpels | gold, mother-of-pearl and diamond 'Secrète' bracelet-watch, france ×0.7 high estimate Estimate USD 35k – 55k USD 40,320 $32,760price paid Lot 155 Van Cleef & Arpels | gold and diamond sautoir and pair of earclips ×3.6 high estimate Estimate USD 7k – 9k USD 32,760 $31,500price paid Lot 35 Van Cleef & Arpels | diamond brooch, france ×2.1 high estimate Estimate USD 10k – 15k USD 31,500 $27,720price paid Lot 103 Van Cleef & Arpels | pair of turquoise and diamond earclips ×2.3 high estimate Estimate USD 8k – 12k USD 27,720 $25,200price paid Lot 198 Van Cleef & Arpels | diamond 'Snowflake' ring, france ×0.8 high estimate Estimate USD 20k – 30k USD 25,200 $23,940price paid Lot 104 Van Cleef & Arpels | gold, turquoise and diamond clip-brooch ×1.6 high estimate Estimate USD 12k – 15k USD 23,940 $12,600price paid Lot 157 Van Cleef & Arpels | gold and diamond cuff-bracelet ×4.2 high estimate Estimate USD 2k – 3k USD 12,600 $9,450price paid Lot 156 Van Cleef & Arpels | gold and diamond ring ×4.7 high estimate Estimate USD 2k – 2k USD 9,450 $50,400price paid Lot 25 Verdura | two cocholong and kunzite cuff-bracelets ×1.0 high estimate Estimate USD 30k – 50k USD 50,400 $27,720price paid Lot 13 Verdura | gold and diamond bracelet and bracelet-watch ×1.5 high estimate Estimate USD 12k – 18k USD 27,720 $25,200price paid Lot 24 Verdura | cocholong and morganite cuff-bracelet ×1.3 high estimate Estimate USD 15k – 20k USD 25,200