Magnificent Jewels and Noble Jewels

$61,969per carat Lot 195 Fine sapphire ring 6.65 ct · Kashmir · No heat ×3.1 high estimate Estimate USD 109k – 131k USD 412,096$61,969 per carat $29,485per carat Lot 122 Pair of sapphire and diamond earrings 3.96 ct · Kashmir · No heat ×0.8 high estimate Estimate USD 100k – 147k USD 116,760$29,485 per carat $18,154per carat Lot 180 Fine sapphire and diamond ring, late 19th century 9.08 ct · Kashmir · No heat ×3.0 high estimate Estimate USD 33k – 55k USD 164,838$18,154 per carat $13,533per carat Lot 113 Cartier | pair of sapphire, emerald and diamond pendent earrings 6.09 ct · Ceylon · No heat ×1.4 high estimate Estimate USD 44k – 60k USD 82,419$13,533 per carat $12,053per carat Lot 143 Sapphire and diamond ring 34.19 ct · Ceylon · No heat ×1.0 high estimate Estimate USD 322k – 420k USD 412,096$12,053 per carat $7,515per carat Lot 192 Sapphire and diamond ring 13.16 ct · Ceylon · No heat ×1.6 high estimate Estimate USD 38k – 60k USD 98,903$7,515 per carat $5,895per carat Lot 158 Gübelin | sapphire and diamond ring 9.32 ct · Burma · No heat ×0.8 high estimate Estimate USD 44k – 65k USD 54,946$5,895 per carat $2,092per carat Lot 114 Sapphire and diamond ring 36.12 ct ×0.9 high estimate Estimate USD 60k – 82k USD 75,551$2,092 per carat

$316,996per carat Lot 203 Chaumet | fine ruby and diamond necklace, circa 1905 1.04 ct · Burma · No heat ×1.2 high estimate Estimate USD 240k – 283k USD 329,676$316,996 per carat $112,594per carat Lot 118 Ruby and diamond ring 3.05 ct · Burma · No heat ×1.9 high estimate Estimate USD 120k – 180k USD 343,413$112,594 per carat $37,834per carat Lot 170 Monture Graff | important ruby and diamond ring 9.44 ct · No heat ×0.7 high estimate Estimate USD 300k – 501k USD 357,150$37,834 per carat

$90,211per carat Lot 176 Magnificent emerald and diamond parure, circa 1770 11.94 ct · Colombia · Minor oil ×1.1 high estimate Estimate USD 700k – 1.00m USD 1,077,118$90,211 per carat $22,705per carat Lot 199 Attractive emerald and diamond ring 8.47 ct · Colombia · Minor oil ×2.9 high estimate Estimate USD 44k – 65k USD 192,311$22,705 per carat $18,800per carat Lot 108 Emerald and diamond ring, monture Cartier 5.48 ct · Colombia · No oil ×0.9 high estimate Estimate USD 65k – 109k USD 103,024$18,800 per carat $13,114per carat Lot 135 Van Cleef & Arpels | emerald and diamond ring 8.38 ct · Colombia · Minor oil ×1.3 high estimate Estimate USD 55k – 87k USD 109,892$13,114 per carat $9,411per carat Lot 184 Emerald and diamond ring 9.05 ct · Colombia · Minor oil ×1.0 high estimate Estimate USD 65k – 87k USD 85,166$9,411 per carat $171,707price paid Lot 201 Harry Winston | emerald and diamond ring, circa 1970 ×0.8 high estimate Estimate USD 109k – 218k USD 171,707

$247,257price paid Lot 198 Attributed to Cartier | pair of superb natural pearl and diamond earrings, 1930s ×2.1 high estimate Estimate USD 82k – 120k USD 247,257 $4,877per carat Lot 128 Bulgari | natural pearl and diamond ring 35.21 ct ×1.4 high estimate Estimate USD 82k – 120k USD 171,707$4,877 per carat $164,838price paid Lot 107 Van Cleef & Arpels | pair of natural pearl and diamond ear clips, circa 1960 ×2.5 high estimate Estimate USD 44k – 65k USD 164,838

$178,575price paid Lot 179 Boucheron | delicate diamond bandeau, circa 1910 ×1.2 high estimate Estimate USD 100k – 147k USD 178,575 $12,474per carat Lot 177 Monture Boucheron | diamond ring 8.81 ct ×1.0 high estimate Estimate USD 65k – 109k USD 109,892$12,474 per carat $35,715price paid Lot 120 Boucheron | diamond ring F · VS1 ×1.1 high estimate Estimate USD 22k – 33k USD 35,715 $35,592per carat Lot 130 Bulgari | diamond ring 7.14 ct · D · VS2 ×1.4 high estimate Estimate USD 120k – 180k USD 254,126$35,592 per carat $4,877per carat Lot 128 Bulgari | natural pearl and diamond ring 35.21 ct ×1.4 high estimate Estimate USD 82k – 120k USD 171,707$4,877 per carat $89,287price paid Lot 144 Bulgari | gem set and diamond necklace ×0.8 high estimate Estimate USD 76k – 109k USD 89,287 $82,419price paid Lot 150 Bulgari | enamel and ruby bracelet-watch, 'Serpenti', circa 1970 ×0.7 high estimate Estimate USD 82k – 120k USD 82,419 $61,814price paid Lot 149 Bulgari | gold and carnelian intaglio sautoir ×1.4 high estimate Estimate USD 33k – 44k USD 61,814 $35,715price paid Lot 100 Bulgari | diamond brooch, 1950s ×1.1 high estimate Estimate USD 22k – 33k USD 35,715 $26,099price paid Lot 136 Coral and diamond demi-parure, Bulgari and a ring, 1960s ×0.8 high estimate Estimate USD 22k – 33k USD 26,099 $47,883per carat Lot 183 Diamond ring, Cartier 9.18 ct · D · VS1 ×1.4 high estimate Estimate USD 196k – 305k USD 439,569$47,883 per carat $11,912per carat Lot 139 Cartier | spinel, emerald and diamond ring 20.18 ct · Tanzania ×1.6 high estimate Estimate USD 100k – 147k USD 240,389$11,912 per carat $199,180price paid Lot 125 Cartier | emerald and diamond brooch, 1930s ×0.7 high estimate Estimate USD 164k – 273k USD 199,180 $18,800per carat Lot 108 Emerald and diamond ring, monture Cartier 5.48 ct · Colombia · No oil ×0.9 high estimate Estimate USD 65k – 109k USD 103,024$18,800 per carat $103,024price paid Lot 173 Cartier | onyx and diamond bracelet, 1923 ×1.6 high estimate Estimate USD 44k – 65k USD 103,024 $96,156price paid Lot 140 Cartier | diamond necklace, 'Ondine' ×1.1 high estimate Estimate USD 55k – 87k USD 96,156 $93,408price paid Lot 105 Cartier] | diamond bracelet, circa 1930 ×1.1 high estimate Estimate USD 50k – 82k USD 93,408 $13,533per carat Lot 113 Cartier | pair of sapphire, emerald and diamond pendent earrings 6.09 ct · Ceylon · No heat ×1.4 high estimate Estimate USD 44k – 60k USD 82,419$13,533 per carat $57,693price paid Lot 161 Cartier | pair of diamond clip-brooches, circa 1930 ×1.1 high estimate Estimate USD 33k – 55k USD 57,693 $41,210price paid Lot 172 Cartier | pair of emerald, diamond, onyx and enamel earrings, 1924 ×0.8 high estimate Estimate USD 33k – 55k USD 41,210 $41,210price paid Lot 155 Cartier | sapphire and ruby bracelet, 1937 ×0.9 high estimate Estimate USD 33k – 44k USD 41,210 $19,231price paid Lot 103 Cartier | diamond brooch, 1930s] ×0.6 high estimate Estimate USD 16k – 33k USD 19,231 $316,996per carat Lot 203 Chaumet | fine ruby and diamond necklace, circa 1905 1.04 ct · Burma · No heat ×1.2 high estimate Estimate USD 240k – 283k USD 329,676$316,996 per carat $480,778price paid Lot 134 Graff | diamond necklace ×0.8 high estimate Estimate USD 491k – 600k USD 480,778 $37,834per carat Lot 170 Monture Graff | important ruby and diamond ring 9.44 ct · No heat ×0.7 high estimate Estimate USD 300k – 501k USD 357,150$37,834 per carat $302,203price paid Lot 133 Graff | pair of diamond pendent earrings ×0.7 high estimate Estimate USD 327k – 436k USD 302,203 $75,551price paid Lot 142 Graff ×0.9 high estimate Estimate USD 65k – 87k USD 75,551 $61,814price paid Lot 141 Graff | pair of ruby and diamond pendent earrings ×0.8 high estimate Estimate USD 55k – 76k USD 61,814 $57,693price paid Lot 138 Graff | pair of emerald and diamond pendent earrings ×1.0 high estimate Estimate USD 49k – 60k USD 57,693 $16,484price paid Lot 157 Graff | ruby and diamond bracelet ×0.4 high estimate Estimate USD 28k – 38k USD 16,484 $16,484price paid Lot 156 Graff | pair of ruby and diamond pendent earrings ×0.6 high estimate Estimate USD 17k – 28k USD 16,484 $63,852per carat Lot 169 Harry Winston | important diamond ring, 1970s 13.77 ct · D · VVS1 ×1.1 high estimate Estimate USD 700k – 801k USD 879,246$63,852 per carat $43,962per carat Lot 202 Harry Winston | important diamond ring, circa 1970 20.00 ct · E · VVS2 ×1.3 high estimate Estimate USD 436k – 654k USD 879,246$43,962 per carat $46,389per carat Lot 200 Harry Winston | fine diamond ring, 1968 16.11 ct · D · VVS1 ×1.1 high estimate Estimate USD 436k – 654k USD 747,332$46,389 per carat $63,603per carat Lot 185 Harry Winston | impressive diamond ring 11.75 ct · D · VVS1 ×1.2 high estimate Estimate USD 400k – 600k USD 747,332$63,603 per carat $171,707price paid Lot 201 Harry Winston | emerald and diamond ring, circa 1970 ×0.8 high estimate Estimate USD 109k – 218k USD 171,707 $164,838price paid Lot 182 Harry Winston | emerald and diamond necklace ×1.9 high estimate Estimate USD 65k – 87k USD 164,838 $75,551price paid Lot 129 Harry Winston | diamond bracelet ×1.4 high estimate Estimate USD 33k – 55k USD 75,551 $96,156price paid Lot 102 Mauboussin | diamond demi-parure, 1950s ×1.1 high estimate Estimate USD 55k – 87k USD 96,156 $24,726price paid Lot 145 Sterlé | ruby, mother-of-pearl and diamond brooch, circa 1960 ×0.8 high estimate Estimate USD 22k – 33k USD 24,726 $52,199price paid Lot 147 René boivin | pair of gold and diamond ear clips, 1940s ×0.8 high estimate Estimate USD 44k – 65k USD 52,199 $178,575price paid Lot 186 Van Cleef & Arpels | fine diamond brooch, circa 1940 ×3.3 high estimate Estimate USD 33k – 55k USD 178,575 $164,838price paid Lot 107 Van Cleef & Arpels | pair of natural pearl and diamond ear clips, circa 1960 ×2.5 high estimate Estimate USD 44k – 65k USD 164,838 $13,114per carat Lot 135 Van Cleef & Arpels | emerald and diamond ring 8.38 ct · Colombia · Minor oil ×1.3 high estimate Estimate USD 55k – 87k USD 109,892$13,114 per carat $103,024price paid Lot 119 Van Cleef & Arpels | diamond demi-parure ×1.9 high estimate Estimate USD 33k – 55k USD 103,024 $96,156price paid Lot 152 Van Cleef & Arpels | ruby bracelet, 'Ludo hexagone', circa 1937 ×1.1 high estimate Estimate USD 65k – 87k USD 96,156 $89,287price paid Lot 137 Van Cleef & Arpels | diamond brooch, 'Fuchsia' ×1.4 high estimate Estimate USD 44k – 65k USD 89,287 $52,199price paid Lot 146 Van Cleef & Arpels | pair of ruby and diamond ear clips ×0.8 high estimate Estimate USD 44k – 65k USD 52,199