Magnificent Jewels

$29,793per carat Lot 189 Sapphire, diamond and colored diamond ring 10.15 ct · Kashmir · No heat ×1.0 high estimate Estimate USD 200k – 300k USD 302,400$29,793 per carat $9,926per carat Lot 191 Padparadscha sapphire and diamond ring 22.85 ct · Ceylon · No heat ×1.0 high estimate Estimate USD 180k – 220k USD 226,800$9,926 per carat $66,067per carat Lot 156 Sapphire and diamond ring 5.34 ct ×0.7 high estimate Estimate USD 300k – 500k USD 352,800$66,067 per carat $60,694per carat Lot 58 Raymond Yard | sapphire and diamond ring 5.19 ct ×0.9 high estimate Estimate USD 250k – 350k USD 315,000$60,694 per carat $12,814per carat Lot 111 Van Cleef & Arpels | sapphire and diamond pendant | diamond necklace 29.50 ct ×2.5 high estimate Estimate USD 100k – 150k USD 378,000$12,814 per carat $10,229per carat Lot 149 Sapphire and diamond ring 20.94 ct ×1.4 high estimate Estimate USD 100k – 150k USD 214,200$10,229 per carat $9,618per carat Lot 170 Padparadscha sapphire and diamond ring 7.86 ct ×1.4 high estimate Estimate USD 45k – 55k USD 75,600$9,618 per carat $163,800price paid Lot 148 Pair of sapphire and diamond pendant-earclips ×1.1 high estimate Estimate USD 100k – 150k USD 163,800

$95,000per carat Lot 51 Van Cleef & Arpels | ruby and diamond ring 5.04 ct · Burma · No heat ×1.6 high estimate Estimate USD 200k – 300k USD 478,800$95,000 per carat $21,356per carat Lot 48 Ruby and diamond ring 2.36 ct · Burma · No heat ×1.1 high estimate Estimate USD 35k – 45k USD 50,400$21,356 per carat $38,855per carat Lot 141 Ruby and diamond ring 4.54 ct ×1.0 high estimate Estimate USD 125k – 175k USD 176,400$38,855 per carat $34,498per carat Lot 91 Ruby and diamond ring, france 19.52 ct ×3.4 high estimate Estimate USD 100k – 200k USD 673,400$34,498 per carat $28,966per carat Lot 33 Ruby and diamond ring 3.48 ct ×0.8 high estimate Estimate USD 80k – 120k USD 100,800$28,966 per carat $16,772per carat Lot 86 Ruby and diamond ring 6.01 ct ×2.9 high estimate Estimate USD 25k – 35k USD 100,800$16,772 per carat $81,900price paid Lot 12 Bulgari | ruby and diamond ring ×1.0 high estimate Estimate USD 60k – 80k USD 81,900

$24,500per carat Lot 41 Van Cleef & Arpels | emerald and diamond ring 2.16 ct · Colombia ×1.1 high estimate Estimate USD 30k – 50k USD 52,920$24,500 per carat $23,811per carat Lot 185 Oscar Heyman & brothers | emerald and diamond ring 6.35 ct · Colombia ×2.2 high estimate Estimate USD 50k – 70k USD 151,200$23,811 per carat $8,708per carat Lot 184 Emerald and diamond ring 18.81 ct · Colombia ×1.6 high estimate Estimate USD 75k – 100k USD 163,800$8,708 per carat $166,972per carat Lot 105 Cartier | a superb emerald and diamond ring 21.86 ct ×3.6 high estimate Estimate USD 750k – 1.00m USD 3,650,000$166,972 per carat $126,944per carat Lot 61 Mounted by Cartier | emerald and diamond ring 5.40 ct ×1.4 high estimate Estimate USD 300k – 500k USD 685,500$126,944 per carat $25,075per carat Lot 100 Harry Winston | emerald and diamond ring 10.05 ct ×1.3 high estimate Estimate USD 100k – 200k USD 252,000$25,075 per carat $25,000per carat Lot 88 Emerald and diamond ring 5.04 ct ×2.1 high estimate Estimate USD 40k – 60k USD 126,000$25,000 per carat $18,079per carat Lot 19 Cartier | emerald and diamond ring 9.06 ct ×2.0 high estimate Estimate USD 60k – 80k USD 163,800$18,079 per carat $226,800price paid Lot 96 Harry Winston | pair of emerald and diamond earclips ×1.5 high estimate Estimate USD 100k – 150k USD 226,800

$1,653,500price paid Lot 211 Cartier | a rare natural pearl and diamond necklace ×3.3 high estimate Estimate USD 300k – 500k USD 1,653,500 $1,593,000price paid Lot 25 Raymond Yard | an exquisite jadeite, natural pearl and diamond necklace ×4.6 high estimate Estimate USD 250k – 350k USD 1,593,000 $352,800price paid Lot 198 Boucheron | silver-topped gold, natural pearl and diamond necklace and pair of earclips ×1.0 high estimate Estimate USD 250k – 350k USD 352,800 $81,900price paid Lot 18 Natural pearl necklace ×1.6 high estimate Estimate USD 30k – 50k USD 81,900 $47,880price paid Lot 24 Tiffany & Co. | natural pearl and diamond necklace ×1.6 high estimate Estimate USD 20k – 30k USD 47,880 $37,800price paid Lot 87 Cultured pearl and diamond necklace ×0.8 high estimate Estimate USD 30k – 50k USD 37,800 $35,280price paid Lot 83 Harry Winston | pair of cultured pearl and diamond earclips, france ×1.4 high estimate Estimate USD 15k – 25k USD 35,280 $27,720price paid Lot 37 Harry Winston | cultured pearl, sapphire and diamond necklace ×0.9 high estimate Estimate USD 20k – 30k USD 27,720 $27,720price paid Lot 77 Cultured pearl and diamond necklace ×2.3 high estimate Estimate USD 8k – 12k USD 27,720 $18,900price paid Lot 108 David Webb | pair of cultured pearl and diamond earclips ×0.9 high estimate Estimate USD 15k – 20k USD 18,900

$352,800price paid Lot 198 Boucheron | silver-topped gold, natural pearl and diamond necklace and pair of earclips ×1.0 high estimate Estimate USD 250k – 350k USD 352,800 $81,900price paid Lot 144 Buccellati | gold, diamond and emerald cigarette case and holder | gold, diamond and emerald evening bag and accessories ×1.0 high estimate Estimate USD 60k – 80k USD 81,900 $1,169,500price paid Lot 104 Bulgari | an elegant pair of emerald and diamond earclips ×2.1 high estimate Estimate USD 350k – 550k USD 1,169,500 $806,500price paid Lot 98 Bulgari | diamond rivière ×1.6 high estimate Estimate USD 300k – 500k USD 806,500 $252,000price paid Lot 159 Bulgari | emerald and diamond bracelet ×0.7 high estimate Estimate USD 250k – 350k USD 252,000 $176,400price paid Lot 172 Bulgari | gold, turquoise and diamond 'Serpenti' bracelet-watch ×0.9 high estimate Estimate USD 150k – 200k USD 176,400 $126,000price paid Lot 94 Bulgari | ruby and diamond clip-brooch ×2.5 high estimate Estimate USD 30k – 50k USD 126,000 $81,900price paid Lot 12 Bulgari | ruby and diamond ring ×1.0 high estimate Estimate USD 60k – 80k USD 81,900 $63,000price paid Lot 116 Bulgari | sapphire and diamond bracelet ×0.8 high estimate Estimate USD 50k – 75k USD 63,000 $40,320price paid Lot 204 Bulgari | diamond clip-brooch and pair of earclips ×2.0 high estimate Estimate USD 15k – 20k USD 40,320 $166,972per carat Lot 105 Cartier | a superb emerald and diamond ring 21.86 ct ×3.6 high estimate Estimate USD 750k – 1.00m USD 3,650,000$166,972 per carat $1,653,500price paid Lot 211 Cartier | a rare natural pearl and diamond necklace ×3.3 high estimate Estimate USD 300k – 500k USD 1,653,500 $1,036,400price paid Lot 27 Cartier | an attractive sapphire and diamond bracelet ×1.0 high estimate Estimate USD 750k – 1.00m USD 1,036,400 $126,944per carat Lot 61 Mounted by Cartier | emerald and diamond ring 5.40 ct ×1.4 high estimate Estimate USD 300k – 500k USD 685,500$126,944 per carat $52,365per carat Lot 26 Cartier | diamond ring 10.78 ct ×1.1 high estimate Estimate USD 300k – 500k USD 564,500$52,365 per carat $365,400price paid Lot 138 Cartier | ruby and diamond bangle-bracelet, france ×5.2 high estimate Estimate USD 50k – 70k USD 365,400 $239,400price paid Lot 76 Cartier | diamond clip-brooch, france ×3.0 high estimate Estimate USD 60k – 80k USD 239,400 $36,069per carat Lot 68 Cartier | fancy intense yellow diamond and diamond ring 5.24 ct ×1.9 high estimate Estimate USD 75k – 100k USD 189,000$36,069 per carat $163,800price paid Lot 139 Cartier | ruby, diamond and cultured pearl sautoir, france ×1.4 high estimate Estimate USD 90k – 120k USD 163,800 $18,079per carat Lot 19 Cartier | emerald and diamond ring 9.06 ct ×2.0 high estimate Estimate USD 60k – 80k USD 163,800$18,079 per carat $163,800price paid Lot 39 Cartier | onyx, emerald and diamond clip-brooch, france ×2.7 high estimate Estimate USD 40k – 60k USD 163,800 $138,600price paid Lot 31 Cartier | two diamond bracelets ×2.3 high estimate Estimate USD 40k – 60k USD 138,600 $94,500price paid Lot 46 Cartier | emerald and diamond bracelet ×1.6 high estimate Estimate USD 40k – 60k USD 94,500 $63,000price paid Lot 72 Cartier | pair of diamond earrings ×1.3 high estimate Estimate USD 30k – 50k USD 63,000 $60,480price paid Lot 13 Cartier | opal, diamond and ruby brooch ×0.9 high estimate Estimate USD 45k – 65k USD 60,480 $50,400price paid Lot 136 Cartier | ruby and diamond ring, france ×2.8 high estimate Estimate USD 12k – 18k USD 50,400 $47,880price paid Lot 20 Cartier | gem-set and diamond lapel-watch, france ×1.6 high estimate Estimate USD 20k – 30k USD 47,880 $35,280price paid Lot 134 Cartier | pair of gold, turquoise, ruby and diamond earclips ×1.8 high estimate Estimate USD 15k – 20k USD 35,280 $30,240price paid Lot 71 Cartier | pair of diamond and black lacquer 'Hypnose' pendant-earclips, france ×1.0 high estimate Estimate USD 20k – 30k USD 30,240 $30,240price paid Lot 168 Cartier | diamond ring ×2.0 high estimate Estimate USD 10k – 15k USD 30,240 $352,800price paid Lot 210 David Webb | diamond bracelet ×1.2 high estimate Estimate USD 200k – 300k USD 352,800 $327,600price paid Lot 208 David Webb | emerald, ruby, sapphire and diamond necklace ×3.3 high estimate Estimate USD 75k – 100k USD 327,600 $94,500price paid Lot 203 David Webb | gold, rock crystal and diamond sautoir and pair of earclips ×1.9 high estimate Estimate USD 30k – 50k USD 94,500 $56,700price paid Lot 206 David Webb | turquoise and diamond necklace ×2.8 high estimate Estimate USD 15k – 20k USD 56,700 $52,920price paid Lot 202 David Webb | gold, rock crystal and diamond bracelet and pendant-brooch ×1.8 high estimate Estimate USD 20k – 30k USD 52,920 $47,880price paid Lot 124 David Webb | gold, emerald and diamond necklace ×1.4 high estimate Estimate USD 25k – 35k USD 47,880 $47,880price paid Lot 207 David Webb | pair of turquoise and diamond pendant-earclips ×4.0 high estimate Estimate USD 8k – 12k USD 47,880 $30,240price paid Lot 67 David Webb | pair of diamond earclips ×1.0 high estimate Estimate USD 20k – 30k USD 30,240 $18,900price paid Lot 108 David Webb | pair of cultured pearl and diamond earclips ×0.9 high estimate Estimate USD 15k – 20k USD 18,900 $100,800price paid Lot 117 de Grisogono | pair of emerald and diamond pendant-earclips ×1.7 high estimate Estimate USD 40k – 60k USD 100,800 $81,900price paid Lot 118 de Grisogono | diamond, black diamond and cultured pearl suite of jewels ×1.2 high estimate Estimate USD 50k – 70k USD 81,900 $69,300price paid Lot 119 de Grisogono | diamond and black diamond ring ×1.2 high estimate Estimate USD 40k – 60k USD 69,300 $69,300price paid Lot 121 de Grisogono | pair of purple sapphire and emerald earclips ×2.0 high estimate Estimate USD 25k – 35k USD 69,300 $65,520price paid Lot 193 Georges fouquet | rock crystal and diamond sautoir, france ×2.2 high estimate Estimate USD 20k – 30k USD 65,520 $51,595per carat Lot 55 Graff | fancy vivid yellow diamond and diamond ring 4.64 ct ×0.9 high estimate Estimate USD 175k – 275k USD 239,400$51,595 per carat $98,182per carat Lot 57 Graff | diamond 'Swan' clip-brooch 1.54 ct ×0.8 high estimate Estimate USD 150k – 200k USD 151,200$98,182 per carat $31,287per carat Lot 160 Graff | fancy vivid yellow diamond pendant-necklace 4.43 ct ×1.2 high estimate Estimate USD 80k – 120k USD 138,600$31,287 per carat $94,500price paid Lot 60 Graff | pair of sapphire and diamond 'Peony' earrings ×1.5 high estimate Estimate USD 55k – 65k USD 94,500 $528,200price paid Lot 84 Harry Winston | pair of fancy intense yellow and diamond earclips ×0.9 high estimate Estimate USD 400k – 600k USD 528,200 $441,000price paid Lot 90 Harry Winston | ruby and diamond bracelet ×1.6 high estimate Estimate USD 175k – 275k USD 441,000 $277,200price paid Lot 92 Harry Winston | pair of diamond earclips ×1.8 high estimate Estimate USD 100k – 150k USD 277,200 $25,075per carat Lot 100 Harry Winston | emerald and diamond ring 10.05 ct ×1.3 high estimate Estimate USD 100k – 200k USD 252,000$25,075 per carat $226,800price paid Lot 96 Harry Winston | pair of emerald and diamond earclips ×1.5 high estimate Estimate USD 100k – 150k USD 226,800 $201,600price paid Lot 11 Harry Winston | diamond necklace ×2.5 high estimate Estimate USD 60k – 80k USD 201,600 $163,800price paid Lot 85 Harry Winston | diamond necklace-bracelet combination ×0.8 high estimate Estimate USD 100k – 200k USD 163,800 $35,280price paid Lot 83 Harry Winston | pair of cultured pearl and diamond earclips, france ×1.4 high estimate Estimate USD 15k – 25k USD 35,280 $27,720price paid Lot 37 Harry Winston | cultured pearl, sapphire and diamond necklace ×0.9 high estimate Estimate USD 20k – 30k USD 27,720 $47,880price paid Lot 106 Marina B | three gold and diamond 'Onda' choker-necklaces ×1.6 high estimate Estimate USD 20k – 30k USD 47,880 $20,160price paid Lot 107 Marina B | pair of gold and diamond 'Onda croissant' earclips and two 'Onda' bracelets ×1.3 high estimate Estimate USD 10k – 15k USD 20,160 $23,811per carat Lot 185 Oscar Heyman & brothers | emerald and diamond ring 6.35 ct · Colombia ×2.2 high estimate Estimate USD 50k – 70k USD 151,200$23,811 per carat $100,800price paid Lot 34 Oscar Heyman & brothers | ruby and diamond necklace ×1.1 high estimate Estimate USD 70k – 90k USD 100,800 $100,800price paid Lot 178 Oscar Heyman & brothers | black opal, diamond, ruby and sapphire 'Clover' necklace ×1.4 high estimate Estimate USD 50k – 70k USD 100,800 $88,200price paid Lot 183 Oscar Heyman & brothers | emerald, black opal and diamond necklace ×1.3 high estimate Estimate USD 50k – 70k USD 88,200 $88,200price paid Lot 187 Oscar Heyman & brothers | diamond, colored diamond and ruby brooch ×2.0 high estimate Estimate USD 35k – 45k USD 88,200 $69,300price paid Lot 186 Oscar Heyman & brothers | pair of sapphire and diamond pendant-earclips ×1.2 high estimate Estimate USD 40k – 60k USD 69,300 $52,920price paid Lot 177 Oscar Heyman & brothers | black opal, diamond, ruby and sapphire bracelet ×1.1 high estimate Estimate USD 30k – 50k USD 52,920 $40,320price paid Lot 23 Oscar Heyman & brothers | emerald and diamond bracelet ×2.0 high estimate Estimate USD 15k – 20k USD 40,320 $17,640price paid Lot 176 Oscar Heyman & brothers | black opal, diamond, ruby and sapphire ring ×1.2 high estimate Estimate USD 10k – 15k USD 17,640 $277,200price paid Lot 131 René boivin] | diamond, colored diamond, sapphire, emerald and enamel clip-brooch, france ×0.9 high estimate Estimate USD 200k – 300k USD 277,200 $138,600price paid Lot 130 René boivin] | lapis lazuli and sapphire clip-brooch, france ×2.5 high estimate Estimate USD 35k – 55k USD 138,600 $63,000price paid Lot 126 René boivin] | gem-set and diamond 'Winged angel' brooch ×1.3 high estimate Estimate USD 30k – 50k USD 63,000 $37,800price paid Lot 129 René boivin] | gold, citrine and color-change garnet cuff-bracelet, france ×0.8 high estimate Estimate USD 30k – 50k USD 37,800 $11,340price paid Lot 128 René boivin] | wood and citrine 'Tranche' cuff-bracelet, france ×0.8 high estimate Estimate USD 10k – 15k USD 11,340 $3,276price paid Lot 127 René boivin] | gold and ruby clip ×0.5 high estimate Estimate USD 5k – 7k USD 3,276 $75,600price paid Lot 175 Lalique | aquamarine and enamel brooch ×1.3 high estimate Estimate USD 40k – 60k USD 75,600 $252,000price paid Lot 146 Schlumberger for Tiffany & Co. | pair of gold, gem-set and diamond 'Marine creature' bracelets, france ×0.8 high estimate Estimate USD 200k – 300k USD 252,000 $119,700price paid Lot 64 Tiffany & Co. | gem-set and diamond 'Rose' bracelet ×1.0 high estimate Estimate USD 80k – 120k USD 119,700 $16,326per carat Lot 114 Tiffany & Co. | diamond ring 6.56 ct ×0.7 high estimate Estimate USD 100k – 150k USD 107,100$16,326 per carat $4,519per carat Lot 66 Tiffany & Co. | tourmaline and diamond pendant-necklace 13.94 ct ×1.8 high estimate Estimate USD 25k – 35k USD 63,000$4,519 per carat $47,880price paid Lot 24 Tiffany & Co. | natural pearl and diamond necklace ×1.6 high estimate Estimate USD 20k – 30k USD 47,880 $44,100price paid Lot 174 Tiffany & Co., designed by louis comfort tiffany | pair of enamel, sapphire, emerald and colored diamond earclips ×2.2 high estimate Estimate USD 15k – 20k USD 44,100 $44,100price paid Lot 45 Tiffany & Co. | diamond brooch ×2.5 high estimate Estimate USD 12k – 18k USD 44,100 $30,240price paid Lot 173 Tiffany & Co., designed by louis comfort tiffany | citrine and enamel bracelet ×1.5 high estimate Estimate USD 15k – 20k USD 30,240 $12,600price paid Lot 137 Schlumberger for Tiffany & Co. | gold and citrine compact ×0.8 high estimate Estimate USD 10k – 15k USD 12,600 $1,109,000price paid Lot 62 Van Cleef & Arpels | mystery-set sapphire and diamond brooch ×9.2 high estimate Estimate USD 80k – 120k USD 1,109,000 $95,000per carat Lot 51 Van Cleef & Arpels | ruby and diamond ring 5.04 ct · Burma · No heat ×1.6 high estimate Estimate USD 200k – 300k USD 478,800$95,000 per carat $12,814per carat Lot 111 Van Cleef & Arpels | sapphire and diamond pendant | diamond necklace 29.50 ct ×2.5 high estimate Estimate USD 100k – 150k USD 378,000$12,814 per carat $252,000price paid Lot 95 Van Cleef & Arpels | pair of 'Mystery-set' ruby and diamond pendant-earclips, france ×1.3 high estimate Estimate USD 150k – 200k USD 252,000 $239,400price paid Lot 8 Van Cleef & Arpels | diamond 'à cheval' necklace-bracelet combination ×2.0 high estimate Estimate USD 80k – 120k USD 239,400 $201,600price paid Lot 133 Van Cleef & Arpels | gold, turquoise, ruby, sapphire and diamond 'Ballerina' clip-brooch ×3.4 high estimate Estimate USD 40k – 60k USD 201,600 $189,000price paid Lot 9 Van Cleef & Arpels | colored diamond and diamond pendant-brooch ×2.4 high estimate Estimate USD 60k – 80k USD 189,000 $151,200price paid Lot 157 Van Cleef & Arpels | diamond bracelet ×1.0 high estimate Estimate USD 100k – 150k USD 151,200 $119,700price paid Lot 99 Van Cleef & Arpels | emerald and diamond clip-brooch, france ×1.0 high estimate Estimate USD 80k – 120k USD 119,700 $100,800price paid Lot 43 Van Cleef & Arpels | pair of sapphire and diamond 'Mystery-set' earclips ×1.7 high estimate Estimate USD 40k – 60k USD 100,800 $88,200price paid Lot 54 Van Cleef & Arpels | pair of fancy intense yellow diamond studs ×0.7 high estimate Estimate USD 80k – 120k USD 88,200 $88,200price paid Lot 50 Van Cleef & Arpels | diamond and ruby clip-brooch, france ×1.5 high estimate Estimate USD 40k – 60k USD 88,200 $81,900price paid Lot 52 Van Cleef & Arpels | pair of gold and diamond earclips ×5.5 high estimate Estimate USD 10k – 15k USD 81,900 $69,300price paid Lot 6 Van Cleef & Arpels | sapphire and diamond 'Camellia' clip-brooch ×1.4 high estimate Estimate USD 30k – 50k USD 69,300 $69,300price paid Lot 10 Van Cleef & Arpels | pair of diamond 'à cheval' pendant-earclips ×2.3 high estimate Estimate USD 20k – 30k USD 69,300 $63,000price paid Lot 44 Van Cleef & Arpels | diamond necklace, france ×1.6 high estimate Estimate USD 30k – 40k USD 63,000 $60,480price paid Lot 3 Van Cleef & Arpels | gold and diamond bracelet and pair of earclips, france ×3.0 high estimate Estimate USD 15k – 20k USD 60,480 $56,700price paid Lot 205 Van Cleef & Arpels | turquoise and diamond bracelet ×2.8 high estimate Estimate USD 15k – 20k USD 56,700 $24,500per carat Lot 41 Van Cleef & Arpels | emerald and diamond ring 2.16 ct · Colombia ×1.1 high estimate Estimate USD 30k – 50k USD 52,920$24,500 per carat $50,400price paid Lot 1 Van Cleef & Arpels | pair of colored diamond and diamond earclips ×2.8 high estimate Estimate USD 12k – 18k USD 50,400 $47,880price paid Lot 200 Van Cleef & Arpels | pair of ruby and diamond earclips ×1.4 high estimate Estimate USD 25k – 35k USD 47,880 $5,895per carat Lot 165 Van Cleef & Arpels | tsavorite garnet and diamond ring 6.84 ct ×0.7 high estimate Estimate USD 35k – 55k USD 40,320$5,895 per carat $40,320price paid Lot 2 Van Cleef & Arpels | gold, diamond, onyx and emerald 'Leopard' clip-brooch, france ×2.0 high estimate Estimate USD 15k – 20k USD 40,320 $37,800price paid Lot 16 Van Cleef & Arpels | diamond and pearl lapel-watch, france ×1.1 high estimate Estimate USD 25k – 35k USD 37,800 $30,240price paid Lot 7 Van Cleef & Arpels | pair of sapphire and diamond earclips ×1.7 high estimate Estimate USD 12k – 18k USD 30,240 $27,720price paid Lot 5 Van Cleef & Arpels | pair of gold and diamond earclips and ring ×1.4 high estimate Estimate USD 15k – 20k USD 27,720 $20,160price paid Lot 89 Van Cleef & Arpels | pair of coral and diamond 'Rose de noël' earclips, france ×1.1 high estimate Estimate USD 12k – 18k USD 20,160 $16,380price paid Lot 4 Van Cleef & Arpels | diamond clip-brooch ×2.3 high estimate Estimate USD 5k – 7k USD 16,380