Fine Jewels

$16,290per carat Lot 83 Ruby and diamond pendant-necklace, 'Bullseye' 0.86 ct ×1.8 high estimate Estimate USD 6k – 8k USD 14,009$16,290 per carat $16,230per carat Lot 109 Faint pink diamond and diamond ring 2.05 ct · VS2 ×1.2 high estimate Estimate USD 21k – 28k USD 33,272$16,230 per carat $13,690per carat Lot 189 Diamond pendant necklace 3.07 ct · F · VS2 ×1.7 high estimate Estimate USD 17k – 25k USD 42,028$13,690 per carat $10,007per carat Lot 10 Diamond ring and two additional diamond bands 4.90 ct ×1.6 high estimate Estimate USD 25k – 31k USD 49,032$10,007 per carat $9,019per carat Lot 176 Fancy intense yellow diamond and diamond pendant necklace 2.33 ct · Fancy Intense Yellow · VS1 ×0.8 high estimate Estimate USD 17k – 25k USD 21,014$9,019 per carat $8,756per carat Lot 79 Diamond ring 6.00 ct ×0.9 high estimate Estimate USD 31k – 56k USD 52,534$8,756 per carat $8,073per carat Lot 194 Emerald and diamond ring 23.86 ct · Colombia ×2.3 high estimate Estimate USD 56k – 83k USD 192,626$8,073 per carat $6,788per carat Lot 144 Ruby and diamond ring 1.29 ct ×0.9 high estimate Estimate USD 7k – 10k USD 8,756$6,788 per carat $2,429per carat Lot 85 Pink sapphire and diamond ring 1.73 ct ×1.4 high estimate Estimate USD 3k – 3k USD 4,203$2,429 per carat $1,979per carat Lot 2 Sapphire and diamond ring, early 20th century 16.81 ct ×1.0 high estimate Estimate USD 28k – 33k USD 33,272$1,979 per carat $1,145per carat Lot 119 Green sapphire and diamond ring 7.65 ct ×1.1 high estimate Estimate USD 6k – 8k USD 8,756$1,145 per carat $1,094per carat Lot 31 Yellow sapphire and diamond ring 19.21 ct ×0.8 high estimate Estimate USD 17k – 25k USD 21,014$1,094 per carat

$9,019per carat Lot 176 Fancy intense yellow diamond and diamond pendant necklace 2.33 ct · Fancy Intense Yellow · VS1 ×0.8 high estimate Estimate USD 17k – 25k USD 21,014$9,019 per carat

$56,037price paid Lot 145 Diamond pendant ×1.0 high estimate Estimate USD 36k – 56k USD 56,037

$66,544price paid Lot 75 Ruby and diamond bracelet, circa 1910 ×1.6 high estimate Estimate USD 33k – 42k USD 66,544 $1,979per carat Lot 2 Sapphire and diamond ring, early 20th century 16.81 ct ×1.0 high estimate Estimate USD 28k – 33k USD 33,272$1,979 per carat $31,521price paid Lot 151 Alemany & ertman for salvador dali | diamond and garnet brooch, 'Tristan and isolde', 1950s ×2.8 high estimate Estimate USD 7k – 11k USD 31,521 $29,770price paid Lot 81 Ruby and diamond dress set, 1930s ×4.3 high estimate Estimate USD 4k – 7k USD 29,770 $28,018price paid Lot 70 Pair of emerald cufflinks, 1930s ×3.4 high estimate Estimate USD 6k – 8k USD 28,018 $21,014price paid Lot 108 Diamond bracelet, mid 20th century ×1.0 high estimate Estimate USD 14k – 21k USD 21,014 $17,511price paid Lot 20 Gem set ring, 'églantine', 1950s ×1.6 high estimate Estimate USD 8k – 11k USD 17,511 $15,760price paid Lot 5 Colour change sapphire, natural pearl and diamond brooch, circa 1900 ×0.9 high estimate Estimate USD 13k – 17k USD 15,760 $12,258price paid Lot 67 Aquamarine and diamond ring, 1940s ×1.0 high estimate Estimate USD 10k – 13k USD 12,258 $11,382price paid Lot 15 Natural pearl, diamond and enamel ring, early 20th century ×1.0 high estimate Estimate USD 8k – 11k USD 11,382 $8,406price paid Lot 7 Agate and enamel pendant, circa 1905 ×1.0 high estimate Estimate USD 6k – 8k USD 8,406 $7,355price paid Lot 56 Pair of sapphire cufflinks, 1930s ×1.8 high estimate Estimate USD 3k – 4k USD 7,355 $7,005price paid Lot 63 Sapphire and diamond ring, 1940s ×0.8 high estimate Estimate USD 6k – 8k USD 7,005 $7,005price paid Lot 43 Pair of sapphire cufflinks, 1950s ×1.3 high estimate Estimate USD 4k – 6k USD 7,005 $6,654price paid Lot 55 Pair of enamel cufflinks, 1930s ×1.6 high estimate Estimate USD 3k – 4k USD 6,654 $6,129price paid Lot 13 Enamel brooch, circa 1900 ×0.7 high estimate Estimate USD 6k – 8k USD 6,129 $6,129price paid Lot 51 Enamel, diamond and ivory desk timepiece, early 20th century ×0.9 high estimate Estimate USD 4k – 7k USD 6,129 $5,253price paid Lot 3 Brooch, late 19th century ×1.3 high estimate Estimate USD 3k – 4k USD 5,253 $3,853price paid Lot 172 Glass necklace, 'Grosses graines', circa 1920 ×0.9 high estimate Estimate USD 3k – 4k USD 3,853 $3,853price paid Lot 49 Diamond brooch, 1930s ×1.4 high estimate Estimate USD 2k – 3k USD 3,853 $3,502price paid Lot 6 Enamel and diamond brooch, late 19th century ×0.8 high estimate Estimate USD 3k – 4k USD 3,502 $3,502price paid Lot 12 Garnet parure, early 19th century and later ×0.8 high estimate Estimate USD 3k – 4k USD 3,502 $3,502price paid Lot 29 Emerald pendant, late 18th century ×0.8 high estimate Estimate USD 3k – 4k USD 3,502 $3,152price paid Lot 28 Pair of emerald earrings, late 18th century ×1.0 high estimate Estimate USD 3k – 3k USD 3,152 $2,627price paid Lot 65 Citrine and diamond brooch, 1940s ×0.9 high estimate Estimate USD 2k – 3k USD 2,627 $2,627price paid Lot 173 Diamond and sapphire ring, early 20th century ×0.9 high estimate Estimate USD 2k – 3k USD 2,627

$113,825price paid Lot 165 Diamond ring ×1.0 high estimate Estimate USD 83k – 111k USD 113,825 $73,548price paid Lot 196 Sapphire and diamond ring ×3.5 high estimate Estimate USD 14k – 21k USD 73,548 $66,544price paid Lot 11 Emerald and diamond pendant, 1890s ×1.6 high estimate Estimate USD 28k – 42k USD 66,544 $45,530price paid Lot 114 Sapphire and diamond ring, ×1.1 high estimate Estimate USD 33k – 42k USD 45,530 $31,521price paid Lot 128 Pair of emerald and diamond earrings ×0.9 high estimate Estimate USD 25k – 33k USD 31,521 $26,267price paid Lot 153 Two coloured diamond and diamond brooches ×0.9 high estimate Estimate USD 21k – 28k USD 26,267 $26,267price paid Lot 154 Diamond necklace ×0.9 high estimate Estimate USD 21k – 28k USD 26,267 $26,267price paid Lot 1 Giorgio antonio girardet | sardonyx demi-parure, 1870s ×2.4 high estimate Estimate USD 8k – 11k USD 26,267 $24,516price paid Lot 80 Pair of ruby and diamond earrings ×1.3 high estimate Estimate USD 17k – 19k USD 24,516 $22,765price paid Lot 167 Diamond ring ×1.8 high estimate Estimate USD 10k – 13k USD 22,765 $21,014price paid Lot 125 Emerald and diamond ring ×1.9 high estimate Estimate USD 8k – 11k USD 21,014 $19,263price paid Lot 77 Gem set and diamond bracelet ×2.3 high estimate Estimate USD 6k – 8k USD 19,263 $17,511price paid Lot 142 Coloured diamond, diamond and ruby brooch ×1.3 high estimate Estimate USD 11k – 14k USD 17,511 $14,885price paid Lot 193 Pair of diamond earrings ×1.3 high estimate Estimate USD 8k – 11k USD 14,885 $13,134price paid Lot 143 Diamond demi-parure ×1.4 high estimate Estimate USD 7k – 10k USD 13,134 $13,134price paid Lot 46 Sapphire and diamond ring ×1.6 high estimate Estimate USD 6k – 8k USD 13,134 $11,382price paid Lot 4 Lapis lazuli and enamel bracelet, 1860s ×1.0 high estimate Estimate USD 8k – 11k USD 11,382 $11,382price paid Lot 134 Sapphire and diamond ring ×1.2 high estimate Estimate USD 7k – 10k USD 11,382 $11,382price paid Lot 35 Emerald and diamond ring ×1.6 high estimate Estimate USD 4k – 7k USD 11,382 $10,507price paid Lot 103 Coral bead, jade and ruby necklace ×0.9 high estimate Estimate USD 8k – 11k USD 10,507 $10,507price paid Lot 183 Black diamond and diamond demi-parure ×0.9 high estimate Estimate USD 8k – 11k USD 10,507 $10,507price paid Lot 158 Diamond ring ×1.3 high estimate Estimate USD 6k – 8k USD 10,507 $9,631price paid Lot 95 Yellow sapphire pendant necklace ×1.0 high estimate Estimate USD 7k – 10k USD 9,631 $8,406price paid Lot 159 Pair of sapphire and diamond ear clips ×1.0 high estimate Estimate USD 6k – 8k USD 8,406 $7,880price paid Lot 40 Pair of coloured diamond and diamond earrings ×1.4 high estimate Estimate USD 4k – 6k USD 7,880 $7,355price paid Lot 22 René boivin, attributed to | rock crystal and coral ring, 1970s ×0.9 high estimate Estimate USD 6k – 8k USD 7,355 $7,355price paid Lot 155 Diamond bangle ×0.9 high estimate Estimate USD 6k – 8k USD 7,355 $7,355price paid Lot 78 Diamond necklace ×1.5 high estimate Estimate USD 3k – 5k USD 7,355 $7,005price paid Lot 48 Jadeite and diamond ring ×0.8 high estimate Estimate USD 6k – 8k USD 7,005 $7,005price paid Lot 45 Sapphire and diamond dress set ×1.1 high estimate Estimate USD 5k – 6k USD 7,005 $6,654price paid Lot 179 Coloured diamond and diamond ring ×1.0 high estimate Estimate USD 4k – 7k USD 6,654 $6,654price paid Lot 146 Pair of ruby and diamond earrings ×1.4 high estimate Estimate USD 4k – 5k USD 6,654 $6,129price paid Lot 101 Peridot and diamond ring ×0.7 high estimate Estimate USD 6k – 8k USD 6,129 $5,604price paid Lot 37 Pair of coloured diamond and diamond earrings ×0.8 high estimate Estimate USD 4k – 7k USD 5,604 $5,604price paid Lot 38 Two diamond bangles ×0.8 high estimate Estimate USD 4k – 7k USD 5,604 $5,604price paid Lot 39 Diamond ring ×1.0 high estimate Estimate USD 4k – 6k USD 5,604 $5,604price paid Lot 129 Pair of diamond ear clips, 1960s ×1.2 high estimate Estimate USD 3k – 5k USD 5,604 $5,604price paid Lot 190 Ruby and diamond bracelet and diamond bracelet ×1.3 high estimate Estimate USD 4k – 4k USD 5,604 $5,253price paid Lot 138 Sapphire and diamond dress set ×0.8 high estimate Estimate USD 6k – 7k USD 5,253 $5,253price paid Lot 157 Pair of coloured diamond and diamond earrings ×0.8 high estimate Estimate USD 4k – 7k USD 5,253 $5,253price paid Lot 111 Pair of pink sapphire and diamond earrings ×0.8 high estimate Estimate USD 5k – 6k USD 5,253 $5,253price paid Lot 141 Sapphire and diamond ring ×0.9 high estimate Estimate USD 4k – 6k USD 5,253 $4,903price paid Lot 148 Ruby and diamond ring ×0.9 high estimate Estimate USD 4k – 6k USD 4,903 $4,903price paid Lot 147 Diamond ring ×0.9 high estimate Estimate USD 4k – 5k USD 4,903 $4,553price paid Lot 105 Ruby and diamond ring ×0.9 high estimate Estimate USD 4k – 5k USD 4,553 $4,553price paid Lot 120 Peridot necklace ×1.0 high estimate Estimate USD 4k – 4k USD 4,553 $4,553price paid Lot 160 Diamond bracelet ×2.2 high estimate Estimate USD 1k – 2k USD 4,553 $4,203price paid Lot 175 Pair of diamond earrings ×1.5 high estimate Estimate USD 2k – 3k USD 4,203 $3,853price paid Lot 140 Sapphire and diamond dress ring ×0.7 high estimate Estimate USD 4k – 5k USD 3,853 $3,152price paid Lot 106 Pink sapphire and diamond ring ×0.8 high estimate Estimate USD 3k – 4k USD 3,152 $3,152price paid Lot 192 Diamond pendant necklace ×1.0 high estimate Estimate USD 3k – 3k USD 3,152 $2,101price paid Lot 41 Pair of diamond earrings ×1.3 high estimate Estimate USD 1k – 2k USD 2,101 $876price paid Lot 174 Silver and glass pectoral plaque ×1.3 high estimate Estimate USD 417 – 695 USD 876