Jewels Online: Summer Sparkle

$5.78m in total, buyer’s premium included

29 of 30 lots sold

The sale on christies.com ↗︎

Top lots per carat 12 lots · the highest prices per carat of the sale

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$167,622per carat Lot 31 Colored diamond and diamond ring 10.26 ct · Fancy Deep Orangy Pink ×0.7 high estimate Estimate USD 1.30m – 2.30m USD 1,719,800$167,622 per carat $38,844per carat Lot 23 Colored diamond and diamond ring 51.75 ct · Fancy Vivid Yellow · VS1 ×0.8 high estimate Estimate USD 1.50m – 2.50m USD 2,010,200$38,844 per carat $32,200per carat Lot 17 No reserve colored diamond ring 18.00 ct · Fancy Pink-Brown · VVS2 ×1.0 high estimate Estimate USD 400k – 600k USD 579,600$32,200 per carat $26,961per carat Lot 14 No reserve diamond ring 7.01 ct · D color · VS2 ×0.9 high estimate Estimate USD 120k – 200k USD 189,000$26,961 per carat $25,627per carat Lot 16 Diamond ring 5.90 ct · F color · VVS1 ×1.3 high estimate Estimate USD 80k – 120k USD 151,200$25,627 per carat $20,724per carat Lot 19 No reserve diamond ring 3.04 ct · D color · VVS2 ×0.8 high estimate Estimate USD 60k – 80k USD 63,000$20,724 per carat $20,100per carat Lot 30 No reserve colored diamond and diamond ring 10.03 ct · Fancy Intense Yellow · VVS1 ×0.8 high estimate Estimate USD 150k – 250k USD 201,600$20,100 per carat $18,612per carat Lot 15 Cartier diamond ring 6.77 ct · I color · VS1 ×1.6 high estimate Estimate USD 60k – 80k USD 126,000$18,612 per carat $16,347per carat Lot 25 No reserve diamond ring 5.01 ct · F color · SI1 ×1.0 high estimate Estimate USD 60k – 80k USD 81,900$16,347 per carat $16,116per carat Lot 11 No reserve colored diamond and diamond necklace 0.86 ct · Fancy Deep Brownish Orangy · SI2 ×0.9 high estimate Estimate USD 10k – 15k USD 13,860$16,116 per carat $13,781per carat Lot 1 Diamond ring 3.20 ct · H color · VVS2 ×1.5 high estimate Estimate USD 20k – 30k USD 44,100$13,781 per carat $13,653per carat Lot 22 Diamond ring 6.46 ct · J color · SI1 ×1.5 high estimate Estimate USD 40k – 60k USD 88,200$13,653 per carat

Coloured diamonds 7 lots

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$167,622per carat Lot 31 Colored diamond and diamond ring 10.26 ct · Fancy Deep Orangy Pink ×0.7 high estimate Estimate USD 1.30m – 2.30m USD 1,719,800$167,622 per carat $38,844per carat Lot 23 Colored diamond and diamond ring 51.75 ct · Fancy Vivid Yellow · VS1 ×0.8 high estimate Estimate USD 1.50m – 2.50m USD 2,010,200$38,844 per carat $32,200per carat Lot 17 No reserve colored diamond ring 18.00 ct · Fancy Pink-Brown · VVS2 ×1.0 high estimate Estimate USD 400k – 600k USD 579,600$32,200 per carat $20,100per carat Lot 30 No reserve colored diamond and diamond ring 10.03 ct · Fancy Intense Yellow · VVS1 ×0.8 high estimate Estimate USD 150k – 250k USD 201,600$20,100 per carat $16,116per carat Lot 11 No reserve colored diamond and diamond necklace 0.86 ct · Fancy Deep Brownish Orangy · SI2 ×0.9 high estimate Estimate USD 10k – 15k USD 13,860$16,116 per carat $12,151per carat Lot 10 Graff colored diamond and diamond ring 6.74 ct · Fancy Yellow · SI1 ×1.2 high estimate Estimate USD 50k – 70k USD 81,900$12,151 per carat $7,046per carat Lot 12 Colored diamond and diamond ring 3.04 ct · Fancy Intense Yellow · VS1 ×0.7 high estimate Estimate USD 20k – 30k USD 21,420$7,046 per carat

Colourless diamonds 1 lot

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$26,961per carat Lot 14 No reserve diamond ring 7.01 ct · D color · VS2 ×0.9 high estimate Estimate USD 120k – 200k USD 189,000$26,961 per carat

Signed jewels 4 lots

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AllCartier 1Chanel 1Graff 2

$18,612per carat Lot 15 Cartier diamond ring 6.77 ct · I color · VS1 ×1.6 high estimate Estimate USD 60k – 80k USD 126,000$18,612 per carat $35,280price paid Lot 7 No reserve Chanel diamond and mother-of-pearl wristwatch ×2.4 high estimate Estimate USD 10k – 15k USD 35,280 $12,151per carat Lot 10 Graff colored diamond and diamond ring 6.74 ct · Fancy Yellow · SI1 ×1.2 high estimate Estimate USD 50k – 70k USD 81,900$12,151 per carat $40,320price paid Lot 20 Graff diamond necklace ×1.3 high estimate Estimate USD 20k – 30k USD 40,320

Vintage 1 lot

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Lot 13 Retro colored diamond and diamond brooch Estimate USD 10k – 15k Not sold

Other jewels 13 lots

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$52,920price paid Lot 18 Diamond stud earrings M color · SI1 ×1.8 high estimate Estimate USD 20k – 30k USD 52,920 $9,557per carat Lot 3 No reserve diamond ring 5.01 ct · K color · SI1 ×1.0 high estimate Estimate USD 30k – 50k USD 47,880$9,557 per carat $40,320price paid Lot 2 Diamond earrings D color · SI1 ×0.8 high estimate Estimate USD 30k – 50k USD 40,320 $7,545per carat Lot 24 Diamond ring 5.01 ct · G color · SI2 ×0.8 high estimate Estimate USD 30k – 50k USD 37,800$7,545 per carat $30,240price paid Lot 4 Diamond stud earrings I color · VS2 ×1.0 high estimate Estimate USD 20k – 30k USD 30,240 $30,240price paid Lot 5 Diamond rivière necklace ×1.5 high estimate Estimate USD 15k – 20k USD 30,240 $21,420price paid Lot 28 Colored diamond and diamond bracelet ×0.7 high estimate Estimate USD 20k – 30k USD 21,420 $4,981per carat Lot 21 Diamond ring 4.30 ct · M color · SI1 ×1.1 high estimate Estimate USD 15k – 20k USD 21,420$4,981 per carat $17,640price paid Lot 8 Diamond stud earrings I color · SI2 ×0.9 high estimate Estimate USD 15k – 20k USD 17,640 $4,253per carat Lot 27 No reserve diamond ring 2.37 ct · L color · VS2 ×0.8 high estimate Estimate USD 8k – 12k USD 10,080$4,253 per carat $9,450price paid Lot 26 No reserve diamond earrings ×1.2 high estimate Estimate USD 6k – 8k USD 9,450 $8,820price paid Lot 6 No reserve colored diamond necklace ×0.9 high estimate Estimate USD 7k – 10k USD 8,820 $5,040price paid Lot 29 No reserve diamond ring ×0.6 high estimate Estimate USD 6k – 8k USD 5,040

Prices are the prices paid, buyer’s premium included, as Christie’s publishes them; prices per carat and comparisons with the estimates use them too (Christie’s estimates do not include the premium). Prices in USD at the ECB rate of 17 August 2023. Photographs © Christie’s Images Ltd. 2023.

Stones seen before

3 lots of this sale have been offered at auction before: the same stone, found by its laboratory report and weight. Resales

Lot 3 · $47,880

No reserve diamond ring

5.01 ct · K color · GIA 2221826925

1. Apr 2023Christie’s New York online · lot 24est. $30,000–50,000$56,700

Lot 11 · $13,860

No reserve colored diamond and diamond necklace

0.86 ct · Fancy Deep Brownish Orangy · GIA 2225832338

1. Jun 2023Christie’s New York online · lot 338est. $15,000–20,000Unsold

Lot 25 · $81,900

No reserve diamond ring

5.01 ct · F color · GIA 5446972394

1. Apr 2023Christie’s New York online · lot 43est. $60,000–80,000$100,800