Jewels: Online Auction

$380k in total, buyer’s premium included

60 of 81 lots sold

The sale on phillips.com ↗︎

Top lots per carat 2 lots · the highest prices per carat of the sale

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$2,763per carat Lot 2031 Emerald and diamond pendent necklace 1.40 ct · Colombia · Minor oil ×0.4 high estimate Estimate USD 8k – 10k USD 3,868$2,763 per carat $729per carat Lot 2039 Sapphire and diamond ring, alexander laut 7.07 ct · No heat ×0.3 high estimate Estimate USD 10k – 20k USD 5,157$729 per carat

Sapphires 2 lots

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Origin not reported

$729per carat Lot 2039 Sapphire and diamond ring, alexander laut 7.07 ct · No heat ×0.3 high estimate Estimate USD 10k – 20k USD 5,157$729 per carat $1,934price paid Lot 2010 Pair of sapphire and diamond ear studs, Tiffany & Co. ×1.3 high estimate Estimate USD 1k – 2k USD 1,934

Rubies 2 lots

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AllBurma 1Origin not reported 1

Lot 2025 Ruby and diamond ring 2.74 ct · Burma · No heat Estimate USD 20k – 31k Not sold $2,578price paid Lot 2037 Ruby and diamond ring ×0.6 high estimate Estimate USD 3k – 4k USD 2,578

Emeralds 4 lots

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AllColombia 2Origin not reported 2

$2,763per carat Lot 2031 Emerald and diamond pendent necklace 1.40 ct · Colombia · Minor oil ×0.4 high estimate Estimate USD 8k – 10k USD 3,868$2,763 per carat $19,338price paid Lot 2038 Emerald and diamond ring 3.05 ct · Colombia · No oil ×0.8 high estimate Estimate USD 15k – 26k USD 19,338 $7,735price paid Lot 2065 Emerald and diamond ring Moderate oil ×0.9 high estimate Estimate USD 4k – 8k USD 7,735 $7,252price paid Lot 2076 Emerald and diamond ring ×0.9 high estimate Estimate USD 5k – 8k USD 7,252

Coloured diamonds 4 lots

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$7,252price paid Lot 2045 Pair of diamond and coloured diamond ear studs Z · SI1 ×0.7 high estimate Estimate USD 8k – 10k USD 7,252 $5,640price paid Lot 2059 Fancy intense yellow diamond and diamond ring 1.01 ct · Fancy Intense Yellow · I1 ×0.7 high estimate Estimate USD 6k – 8k USD 5,640 $4,835price paid Lot 2058 Coloured diamond and diamond pendent necklace ×0.9 high estimate Estimate USD 4k – 5k USD 4,835 Lot 2044 Fancy intense yellow diamond and diamond ring 2.17 ct · Fancy Intense Yellow · VVS2 Estimate USD 26k – 36k Not sold

Pearls and cultured pearls 6 lots

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AllNatural pearls 1Cultured pearls 4Pearls, type not stated 1

Lot 2040 Natural pearl, coloured sapphire and diamond brooch Estimate USD 5k – 8k Not sold $8,863price paid Lot 2016 Pair of cultured pearl and diamond ear clips, Chanel ×0.9 high estimate Estimate USD 7k – 10k USD 8,863 $1,934price paid Lot 2075 Cultured pearl and diamond ring ×0.5 high estimate Estimate USD 3k – 4k USD 1,934 $1,773price paid Lot 2011 Cultured pearl, coral and diamond necklace ×0.3 high estimate Estimate USD 5k – 6k USD 1,773 $1,289price paid Lot 2057 Cultured pearl and diamond pendent necklace ×0.5 high estimate Estimate USD 2k – 3k USD 1,289 $17,727price paid Lot 2001 Mother-of-pearl and onyx demi-parure, 'Magic alhambra', Van Cleef & Arpels ×1.5 high estimate Estimate USD 8k – 12k USD 17,727

Signed jewels 25 lots

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AllAlexander Laut 2Cartier 5Chanel 2Chaumet 1Graff 7Michele della Valle 6Tiffany & Co. 1Van Cleef & Arpels 1

$11,281price paid Lot 2041 Gem-set and diamond pendent necklace, alexander laut ×0.6 high estimate Estimate USD 12k – 20k USD 11,281 $729per carat Lot 2039 Sapphire and diamond ring, alexander laut 7.07 ct · No heat ×0.3 high estimate Estimate USD 10k – 20k USD 5,157$729 per carat $13,698price paid Lot 2002 Two gold rings, 'Panthère', Cartier ×1.1 high estimate Estimate USD 8k – 12k USD 13,698 $8,058price paid Lot 2022 Pair of diamond ear clips, Cartier ×0.9 high estimate Estimate USD 6k – 9k USD 8,058 $5,157price paid Lot 2003 Pink gold and diamond bangle, 'Love', Cartier ×0.8 high estimate Estimate USD 4k – 6k USD 5,157 $3,545price paid Lot 2005 Tri-coloured gold and diamond pendent necklace, 'Trinity', Cartier ×1.2 high estimate Estimate USD 2k – 3k USD 3,545 $2,417price paid Lot 2004 Pair of earrings, 'Juste un clou', Cartier ×0.9 high estimate Estimate USD 1k – 3k USD 2,417 $8,863price paid Lot 2016 Pair of cultured pearl and diamond ear clips, Chanel ×0.9 high estimate Estimate USD 7k – 10k USD 8,863 $387price paid Lot 2006 Pair of ear pendants, Chanel ×0.6 high estimate Estimate USD 384 – 640 USD 387 Lot 2017 Pink gold and diamond parure, Chaumet Estimate USD 15k – 26k Not sold $112,808price paid Lot 2053 Sapphire and diamond pendent necklace, 'Wave', Graff ×1.1 high estimate Estimate USD 90k – 102k USD 112,808 Lot 2051 Pair of diamond earrings, Graff G · VS1 Estimate USD 77k – 90k Not sold Lot 2056 Diamond ring, 'Bombé', Graff Estimate USD 64k – 77k Not sold Lot 2055 Pair of diamond ear studs, Graff Estimate USD 51k – 64k Not sold Lot 2050 Diamond pendent necklace, Graff 1.02 ct · G · VS1 Estimate USD 46k – 61k Not sold Lot 2052 Pair of emerald and diamond ear studs, Graff Estimate USD 41k – 61k Not sold Lot 2054 Pair of ruby and diamond ear pendants, Graff Estimate USD 28k – 45k Not sold $4,512price paid Lot 2063 Pair of topaz, peridot and diamond earrings, michele della valle ×0.5 high estimate Estimate USD 5k – 8k USD 4,512 $1,128price paid Lot 2061 Kunzite ring, michele della valle ×0.3 high estimate Estimate USD 3k – 4k USD 1,128 Lot 2066 Pair of ruby, sapphire, emerald and diamond ear pendants, michele della valle Estimate USD 9k – 12k Not sold Lot 2021 Pair of topaz and diamond ear pendants, michele della valle Estimate USD 5k – 8k Not sold Lot 2067 Amethyst ring, michele della valle Estimate USD 4k – 8k Not sold Lot 2068 Gem-set and coloured diamond brooch, 'Dog', michele della valle Estimate USD 5k – 8k Not sold $1,934price paid Lot 2010 Pair of sapphire and diamond ear studs, Tiffany & Co. ×1.3 high estimate Estimate USD 1k – 2k USD 1,934 $17,727price paid Lot 2001 Mother-of-pearl and onyx demi-parure, 'Magic alhambra', Van Cleef & Arpels ×1.5 high estimate Estimate USD 8k – 12k USD 17,727

Other jewels 42 lots

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$7,252price paid Lot 2034 Ruby and diamond ring ×0.4 high estimate Estimate USD 10k – 20k USD 7,252 $6,446price paid Lot 2060 Pair of coloured diamond and diamond ear pendants ×0.8 high estimate Estimate USD 6k – 8k USD 6,446 $6,124price paid Lot 2070 Pair of diamond ear pendants ×1.0 high estimate Estimate USD 5k – 6k USD 6,124 $5,640price paid Lot 2074 Sapphire and diamond bracelet ×0.7 high estimate Estimate USD 5k – 8k USD 5,640 $5,640price paid Lot 2015 Pair of diamond ear pendants ×0.7 high estimate Estimate USD 6k – 8k USD 5,640 $5,640price paid Lot 2062 Peridot and diamond brooch/pendant ×0.8 high estimate Estimate USD 5k – 7k USD 5,640 $5,157price paid Lot 2013 Diamond bracelet ×0.8 high estimate Estimate USD 5k – 6k USD 5,157 $5,157price paid Lot 2026 Sapphire, ruby and diamond necklace ×1.0 high estimate Estimate USD 3k – 5k USD 5,157 $4,512price paid Lot 2030 Tanzanite and diamond ring ×0.4 high estimate Estimate USD 6k – 10k USD 4,512 $4,512price paid Lot 2048 Jadeite, icy jadeite and diamond brooch ×0.5 high estimate Estimate USD 6k – 8k USD 4,512 $4,190price paid Lot 2072 Diamond bangle ×0.7 high estimate Estimate USD 5k – 6k USD 4,190 $3,868price paid Lot 2042 Gem-set and diamond brooch/pendant ×0.5 high estimate Estimate USD 6k – 8k USD 3,868 $3,545price paid Lot 2033 Emerald and diamond ring ×0.3 high estimate Estimate USD 8k – 10k USD 3,545 $3,545price paid Lot 2029 Tanzanite and diamond pendant ×0.4 high estimate Estimate USD 5k – 8k USD 3,545 $3,545price paid Lot 2078 Cat'S eye chrysoberyl and diamond ring ×0.4 high estimate Estimate USD 6k – 8k USD 3,545 $3,223price paid Lot 2080 Two gem-set, coloured diamond and diamond pendants ×0.4 high estimate Estimate USD 5k – 8k USD 3,223 $3,062price paid Lot 2035 Coloured tourmaline and diamond necklace ×0.4 high estimate Estimate USD 5k – 8k USD 3,062 $3,062price paid Lot 2012 Ruby and diamond ring ×0.5 high estimate Estimate USD 5k – 6k USD 3,062 $2,578price paid Lot 2009 Diamond brooch and gem-set and diamond ring ×0.3 high estimate Estimate USD 6k – 9k USD 2,578 $2,578price paid Lot 2018 Two gold and diamond rings ×0.4 high estimate Estimate USD 5k – 6k USD 2,578 $2,578price paid Lot 2043 Coloured diamond and diamond bracelet ×0.4 high estimate Estimate USD 5k – 6k USD 2,578 $2,578price paid Lot 2047 Gem-set and coloured diamond brooch ×0.6 high estimate Estimate USD 3k – 4k USD 2,578 $2,578price paid Lot 2064 Emerald, sapphire, ruby and diamond brooch ×0.7 high estimate Estimate USD 3k – 4k USD 2,578 $2,417price paid Lot 2079 Opal and diamond pendant ×1.2 high estimate Estimate USD 1k – 2k USD 2,417 $2,256price paid Lot 2020 Coloured sapphire and diamond ring ×0.3 high estimate Estimate USD 6k – 8k USD 2,256 $2,256price paid Lot 2014 Diamond ring ×0.4 high estimate Estimate USD 4k – 5k USD 2,256 $2,095price paid Lot 2023 Diamond necklace ×0.3 high estimate Estimate USD 4k – 7k USD 2,095 $2,095price paid Lot 2019 Coloured sapphire and diamond pendent necklace ×0.4 high estimate Estimate USD 4k – 5k USD 2,095 $1,934price paid Lot 2069 Lavender jadeite archer ring ×0.2 high estimate Estimate USD 5k – 8k USD 1,934 $1,934price paid Lot 2027 Sapphire and diamond ring ×0.8 high estimate Estimate USD 2k – 3k USD 1,934 $1,773price paid Lot 2081 Coloured tourmaline and diamond ring ×0.5 high estimate Estimate USD 3k – 4k USD 1,773 $1,531price paid Lot 2007 Pair of diamond ear pendants ×0.5 high estimate Estimate USD 2k – 3k USD 1,531 $1,531price paid Lot 2008 Diamond pendent necklace ×0.5 high estimate Estimate USD 2k – 3k USD 1,531 $1,450price paid Lot 2024 Diamond ear hoops ×0.3 high estimate Estimate USD 4k – 5k USD 1,450 $1,209price paid Lot 2077 Jadeite and diamond pendant ×0.5 high estimate Estimate USD 1k – 3k USD 1,209 Lot 2049 Diamond rivière necklace Estimate USD 8k – 12k Not sold Lot 2071 Diamond necklace Estimate USD 8k – 12k Not sold Lot 2028 Sapphire, ruby and diamond brooch Estimate USD 6k – 8k Not sold Lot 2032 Ruby and diamond bracelet Estimate USD 6k – 8k Not sold Lot 2036 Emerald, sapphire, ruby and diamond bangle Estimate USD 5k – 8k Not sold Lot 2046 Coloured sapphire and diamond brooch Estimate USD 5k – 7k Not sold Lot 2073 Sapphire and diamond ring Estimate USD 3k – 4k Not sold

Prices are the prices paid, buyer’s premium included, as Phillips publishes them; prices per carat and comparisons with the estimates use them too (Phillips estimates do not include the premium). Prices in USD at the ECB rate of 23 November 2022. Photographs © Phillips 2022.

Stones seen before

1 lot of this sale has been offered at auction before: the same stone, found by its laboratory report and weight. Resales

Lot 2050

Diamond pendent necklace, graff

1.02 ct · G · GIA 2168523191

1. Nov 2025Sotheby’s Geneva online · lot 849est. $35,510–57,069$45,097