Jewels

$68,673per carat Lot 148 Pair of ruby, diamond, and bi-colored gold earrings 2.11 ct · Burma · No heat ×0.7 high estimate Estimate USD 140k – 220k USD 144,900$68,673 per carat $50,000per carat Lot 133 A diamond and platinum ring 5.04 ct · D color ×0.8 high estimate Estimate USD 220k – 320k USD 252,000$50,000 per carat $37,440per carat Lot 153 A diamond and platinum bracelet 1.75 ct · F color · VS2 ×0.8 high estimate Estimate USD 60k – 80k USD 65,520$37,440 per carat $28,030per carat Lot 139 An emerald, colored diamond, and gold ring, mounted by Cartier 4.72 ct · Colombia · Minor oil ×1.3 high estimate Estimate USD 65k – 100k USD 132,300$28,030 per carat $26,852per carat Lot 89 A sapphire, diamond, and platinum brooch, rené boivin 6.10 ct · Kashmir · No heat ×0.6 high estimate Estimate USD 180k – 260k USD 163,800$26,852 per carat $22,891per carat Lot 149 A diamond and platinum ring 12.66 ct · I color · SI1 ×1.0 high estimate Estimate USD 240k – 300k USD 289,800$22,891 per carat $22,235per carat Lot 150 Pair of diamond and platinum earclips 1.02 ct · F color · SI2 ×0.8 high estimate Estimate USD 20k – 30k USD 22,680$22,235 per carat $15,319per carat Lot 88 A sapphire, diamond, and platinum ring 13.16 ct · Burma · No heat ×0.8 high estimate Estimate USD 180k – 260k USD 201,600$15,319 per carat $13,608per carat Lot 145 A diamond and platinum double-clip brooch, mauboussin 1.25 ct ×1.1 high estimate Estimate USD 10k – 15k USD 17,010$13,608 per carat $13,440per carat Lot 115 A diamond and gold ring, Cartier 1.50 ct · D color · VVS2 ×1.0 high estimate Estimate USD 10k – 20k USD 20,160$13,440 per carat $12,990per carat Lot 20 An edwardian faint pink diamond, diamond, natural pearl, and platinum pendant 2.91 ct · SI1 ×0.8 high estimate Estimate USD 30k – 50k USD 37,800$12,990 per carat $12,517per carat Lot 15 Pair of diamond and silver-topped gold earrings 3.02 ct ×0.8 high estimate Estimate USD 35k – 50k USD 37,800$12,517 per carat

$22,891per carat Lot 149 A diamond and platinum ring 12.66 ct · I color · SI1 ×1.0 high estimate Estimate USD 240k – 300k USD 289,800$22,891 per carat Lot 156 Magnificent diamond and platinum ring 17.62 ct · D color · VVS1 Estimate USD 850k – 1.25m Not sold Lot 107 A diamond and gold necklace, amsterdam sauer Estimate USD 20k – 30k Not sold Lot 117 A diamond and gold bracelet Estimate USD 12k – 15k Not sold

$56,700price paid Lot 34 Art Deco emerald, coral, onyx, diamond, and platinum brooch, Cartier 7.15 ct ×1.9 high estimate Estimate USD 20k – 30k USD 56,700 $50,400price paid Lot 29 An antique diamond and white gold ring ×0.8 high estimate Estimate USD 40k – 60k USD 50,400 $5,964per carat Lot 2 An antique diamond and silver ring 6.76 ct ×1.3 high estimate Estimate USD 20k – 30k USD 40,320$5,964 per carat $12,990per carat Lot 20 An edwardian faint pink diamond, diamond, natural pearl, and platinum pendant 2.91 ct · SI1 ×0.8 high estimate Estimate USD 30k – 50k USD 37,800$12,990 per carat $30,240price paid Lot 17 An antique french convertible diamond and silver-topped rose gold brooch/earclips ×1.2 high estimate Estimate USD 15k – 25k USD 30,240 $27,720price paid Lot 56 A french Art Deco diamond and platinum bracelet ×0.7 high estimate Estimate USD 22k – 40k USD 27,720 $23,940price paid Lot 67 Art Deco diamond and platinum bracelet ×0.8 high estimate Estimate USD 20k – 30k USD 23,940 $9,279per carat Lot 4 An antique emerald, diamond, and silver-topped gold brooch 2.58 ct · Colombia ×0.9 high estimate Estimate USD 18k – 26k USD 23,940$9,279 per carat $23,940price paid Lot 54 Pair of Art Deco diamond, onyx, and platinum-topped white gold earrings 2.25 ct ×1.0 high estimate Estimate USD 15k – 25k USD 23,940 $20,160price paid Lot 27 An antique emerald, diamond, and silver-topped gold pendant necklace 4.00 ct ×1.0 high estimate Estimate USD 15k – 20k USD 20,160 $20,160price paid Lot 66 Pair of retro french diamond and platinum earclips ×2.0 high estimate Estimate USD 8k – 10k USD 20,160 $16,380price paid Lot 1 An antique rock crystal, diamond, and platinum necklace ×0.7 high estimate Estimate USD 15k – 25k USD 16,380 $15,120price paid Lot 16 Art Deco french diamond and platinum bracelet 1.55 ct ×0.8 high estimate Estimate USD 12k – 18k USD 15,120 $15,120price paid Lot 44 Pair of retro diamond, ruby, and platinum 'Swallow' earclips/clips, attributed to demner ×1.3 high estimate Estimate USD 8k – 12k USD 15,120 $12,600price paid Lot 28 Art Deco emerald, diamond, and platinum brooch 1.75 ct · Colombia · Minor oil ×0.8 high estimate Estimate USD 10k – 15k USD 12,600 $1,400per carat Lot 8 An antique Russian emerald, diamond, and gold brooch 7.20 ct · Colombia · Minor oil ×0.8 high estimate Estimate USD 8k – 12k USD 10,080$1,400 per carat $10,080price paid Lot 10 An antique french diamond, ruby, gold, and silver-topped gold brooch ×0.8 high estimate Estimate USD 8k – 12k USD 10,080 $10,080price paid Lot 47 An antique pair of diamond and silver-topped gold earrings 1.50 ct ×1.3 high estimate Estimate USD 6k – 8k USD 10,080 $9,450price paid Lot 62 Art Deco diamond and platinum double-clip brooch ×0.9 high estimate Estimate USD 7k – 10k USD 9,450 $8,190price paid Lot 13 A victorian diamond and silver-topped gold brooch ×1.4 high estimate Estimate USD 4k – 6k USD 8,190 $7,560price paid Lot 22 An edwardian natural conch pearl, diamond, and platinum-topped gold pendent necklace ×1.2 high estimate Estimate USD 5k – 7k USD 7,560 $6,930price paid Lot 51 Art Deco diamond and platinum brooch, mauboussin ×0.7 high estimate Estimate USD 5k – 10k USD 6,930 $6,930price paid Lot 57 A french Art Deco diamond and platinum brooch ×1.0 high estimate Estimate USD 5k – 7k USD 6,930 $6,930price paid Lot 36 An antique jaipur enamel, diamond, and gold bangle ×1.2 high estimate Estimate USD 4k – 6k USD 6,930 $6,300price paid Lot 3 Pair of georgian diamond and silver-topped gold earrings ×0.8 high estimate Estimate USD 5k – 8k USD 6,300 $6,300price paid Lot 6 A victorian diamond and silver-topped gold brooch ×1.1 high estimate Estimate USD 4k – 6k USD 6,300 $6,048price paid Lot 33 Pair of antique diamond, enamel, and gold earrings ×1.2 high estimate Estimate USD 3k – 5k USD 6,048 $5,670price paid Lot 14 An antique carved moonstone, diamond, and silver-topped gold brooch ×0.8 high estimate Estimate USD 5k – 7k USD 5,670 $5,292price paid Lot 30 Art Deco enamel, jadeite, lapis lazuli, and brass vanity case, Cartier ×0.7 high estimate Estimate USD 5k – 8k USD 5,292 $4,788price paid Lot 23 A victorian natural pearl, pearl, silver, and gold 'Scottish luckenbooth' bracelet ×0.8 high estimate Estimate USD 4k – 6k USD 4,788 $4,788price paid Lot 11 A victorian diamond, ruby, and gold ring 0.55 ct ×1.9 high estimate Estimate USD 2k – 3k USD 4,788 $2,772price paid Lot 19 An antique diamond and rhodium plated gold brooch ×0.5 high estimate Estimate USD 3k – 6k USD 2,772 $2,772price paid Lot 55 An edwardian diamond and platinum-topped gold brooch ×0.5 high estimate Estimate USD 3k – 6k USD 2,772 $2,772price paid Lot 25 An antique set of egyptian revival micro mosaic and vermeil jewelry ×0.6 high estimate Estimate USD 3k – 5k USD 2,772 Lot 84 A retro convertible citrine, diamond, and gold necklace/pair of brooches, paul flato Estimate USD 80k – 120k Not sold Lot 9 An antique emerald, diamond, and gold ring 1.56 ct · Colombia · Minor oil Estimate USD 12k – 18k Not sold Lot 18 A victorian diamond, ruby, platinum and gold brooch Estimate USD 8k – 12k Not sold Lot 12 A victorian diamond, pearl, ruby, enamel, and gold pendent necklace 0.70 ct Estimate USD 6k – 8k Not sold

$816,500price paid Lot 155 An outstanding fancy yellow diamond, diamond, gold and platinum ring ×1.0 high estimate Estimate USD 550k – 850k USD 816,500 $277,200price paid Lot 154 Important french convertible diamond and platinum necklace/brooches ×0.9 high estimate Estimate USD 220k – 320k USD 277,200 $8,837per carat Lot 147 A diamond and white gold pendent necklace 8.84 ct ×1.3 high estimate Estimate USD 40k – 60k USD 78,120$8,837 per carat $44,100price paid Lot 63 Set of diamond and platinum jewelry ×0.7 high estimate Estimate USD 40k – 60k USD 44,100 $6,869per carat Lot 129 An english diamond and platinum ring 6.42 ct ×1.3 high estimate Estimate USD 22k – 35k USD 44,100$6,869 per carat $42,840price paid Lot 79 Pair of diamond and platinum earrings ×1.0 high estimate Estimate USD 35k – 45k USD 42,840 $30,240price paid Lot 31 An emerald, ruby, diamond, and gold necklace ×0.9 high estimate Estimate USD 24k – 35k USD 30,240 $30,240price paid Lot 128 An emerald, diamond, and gold ring ×0.9 high estimate Estimate USD 24k – 35k USD 30,240 $27,720price paid Lot 71 A diamond and platinum necklace ×1.2 high estimate Estimate USD 15k – 24k USD 27,720 $25,200price paid Lot 49 A diamond and platinum ring ×1.3 high estimate Estimate USD 15k – 20k USD 25,200 $6,698per carat Lot 77 A diamond and platinum pendant 3.01 ct · J color · SI2 ×0.8 high estimate Estimate USD 15k – 25k USD 20,160$6,698 per carat $18,900price paid Lot 136 A fancy vivid yellow diamond, colored diamond, and gold bracelet ×0.8 high estimate Estimate USD 15k – 25k USD 18,900 $17,640price paid Lot 127 Pair of emerald, diamond, and white gold earclips ×1.2 high estimate Estimate USD 10k – 15k USD 17,640 $5,009per carat Lot 65 A diamond and platinum ring 3.27 ct ×1.4 high estimate Estimate USD 8k – 12k USD 16,380$5,009 per carat $16,380price paid Lot 21 A french second empire diamond, ruby, and silver-topped gold brooch ×1.6 high estimate Estimate USD 7k – 10k USD 16,380 $8,231per carat Lot 58 A diamond and platinum ring 1.99 ct ×2.0 high estimate Estimate USD 5k – 8k USD 16,380$8,231 per carat $15,120price paid Lot 43 A diamond, ruby, and platinum brooch 2.00 ct ×0.8 high estimate Estimate USD 15k – 20k USD 15,120 $15,120price paid Lot 96 A sapphire, diamond, and platinum trombino style ring ×1.5 high estimate Estimate USD 6k – 10k USD 15,120 $13,860price paid Lot 40 A ruby, diamond, and silver-topped gold bracelet ×0.8 high estimate Estimate USD 12k – 18k USD 13,860 $12,600price paid Lot 52 A diamond and platinum ring 2.50 ct ×1.6 high estimate Estimate USD 6k – 8k USD 12,600 $11,970price paid Lot 103 A colored sapphire, diamond, and platinum trombino style ring ×1.0 high estimate Estimate USD 8k – 12k USD 11,970 $1,109per carat Lot 97 A spinel, diamond, and white gold ring 9.66 ct · No heat ×1.2 high estimate Estimate USD 6k – 9k USD 10,710$1,109 per carat $9,450price paid Lot 120 Pair of ruby, diamond, and gold earclips ×0.9 high estimate Estimate USD 8k – 10k USD 9,450 $9,450price paid Lot 125 A ruby, diamond, and white gold brooch ×0.9 high estimate Estimate USD 6k – 10k USD 9,450 $8,820price paid Lot 100 A french aquamarine, sapphire, turquoise, diamond, and gold brooch 57.95 ct ×1.3 high estimate Estimate USD 5k – 7k USD 8,820 $8,820price paid Lot 64 Two diamond and platinum clips ×1.5 high estimate Estimate USD 4k – 6k USD 8,820 $8,190price paid Lot 59 Pair of french diamond and platinum clip brooches ×0.7 high estimate Estimate USD 6k – 12k USD 8,190 $8,190price paid Lot 45 Pair of diamond and blackened white gold earrings ×1.4 high estimate Estimate USD 4k – 6k USD 8,190 $5,292price paid Lot 5 Pair of diamond and silver-topped gold earrings ×0.8 high estimate Estimate USD 5k – 7k USD 5,292 $5,040price paid Lot 126 A ruby, diamond, and platinum ring ×0.4 high estimate Estimate USD 8k – 12k USD 5,040 $5,040price paid Lot 110 Pair of coral, turquoise, diamond, and gold earclips ×0.6 high estimate Estimate USD 4k – 8k USD 5,040 $3,780price paid Lot 102 A sapphire, diamond, and white gold ring ×0.3 high estimate Estimate USD 9k – 12k USD 3,780 $3,780price paid Lot 123 Pair of diamond and white gold earrings ×0.9 high estimate Estimate USD 2k – 4k USD 3,780 $3,024price paid Lot 99 An aquamarine, sapphire, turquoise, and gold ring 23.85 ct ×0.6 high estimate Estimate USD 3k – 5k USD 3,024 $3,024price paid Lot 42 A diamond and silver-topped gold brooch ×1.0 high estimate Estimate USD 2k – 3k USD 3,024 $1,764price paid Lot 35 A Russian pair of diamond, ruby, and silver-topped gold earrings ×0.7 high estimate Estimate USD 2k – 3k USD 1,764 Lot 80 A diamond and platinum ring 5.01 ct · G color · VS1 Estimate USD 120k – 180k Not sold Lot 118 Pair of diamond and platinum ear studs 3.01 ct · F color · VVS1 Estimate USD 140k – 180k Not sold Lot 108 Pair of diamond and gold earrings 5.70 ct Estimate USD 70k – 90k Not sold Lot 60 A diamond and platinum ring Estimate USD 50k – 80k Not sold Lot 135 A colored diamond, diamond, and platinum disc pendant necklace Estimate USD 45k – 65k Not sold Lot 137 A fancy deep colored diamond, colored diamond, and gold 'Cross' pendant necklace 0.88 ct · SI1 Estimate USD 40k – 60k Not sold Lot 138 A fancy deep brown-yellow diamond, colored diamond, and gold ring 4.21 ct · VS2 Estimate USD 20k – 30k Not sold Lot 38 Pair of emerald, diamond, and white gold earrings Estimate USD 16k – 24k Not sold Lot 39 A ruby, diamond, and white gold necklace Estimate USD 18k – 24k Not sold Lot 41 A sapphire, diamond, and platinum ring Estimate USD 15k – 20k Not sold Lot 98 A spinel, diamond, and gold ring Estimate USD 10k – 15k Not sold Lot 48 A blue zircon, diamond, and platinum ring Estimate USD 8k – 12k Not sold Lot 7 Set of egyptian revival micro-mosaic and gold jewelry Estimate USD 5k – 10k Not sold