The Hong Kong Jewels Auction

$4.13m in total, buyer’s premium included

66 of 91 lots sold

The sale on phillips.com ↗︎

Top lots per carat 8 lots · the highest prices per carat of the sale

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$140,869per carat Lot 554 Fancy intense orangy pink diamond and diamond ring 2.65 ct · Fancy Intense Orangy Pink · VS1 ×1.0 high estimate Estimate USD 294k – 383k USD 373,304$140,869 per carat $73,252per carat Lot 579 Fancy vivid yellow diamond and diamond ring 15.51 ct · Fancy Vivid Yellow · VS2 ×0.9 high estimate Estimate USD 946k – 1.24m USD 1,136,142$73,252 per carat $44,025per carat Lot 542 Diamond ring 5.53 ct · D · VVS1 ×1.0 high estimate Estimate USD 160k – 256k USD 243,459$44,025 per carat $34,404per carat Lot 590 Ruby and diamond ring 4.01 ct · Burma · No heat ×0.8 high estimate Estimate USD 141k – 179k USD 137,960$34,404 per carat $12,012per carat Lot 584 Fancy yellow diamond and diamond ring 11.08 ct · Fancy Yellow · VS1 ×1.3 high estimate Estimate USD 60k – 100k USD 133,091$12,012 per carat $9,068per carat Lot 551 Fancy vivid yellow diamond and diamond ring 1.79 ct · Fancy Vivid Yellow · VS2 ×0.8 high estimate Estimate USD 13k – 19k USD 16,231$9,068 per carat $7,028per carat Lot 539 Diamond and onyx ring, Mikimoto 1.94 ct · D · VVS1 ×1.2 high estimate Estimate USD 6k – 12k USD 13,634$7,028 per carat $5,216per carat Lot 550 Sapphire and diamond ring 8.09 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 42k – 58k USD 42,200$5,216 per carat

Sapphires 6 lots

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AllCeylon 3Madagascar 1Burma 2

$5,216per carat Lot 550 Sapphire and diamond ring 8.09 ct · Ceylon · No heat ×0.7 high estimate Estimate USD 42k – 58k USD 42,200$5,216 per carat $68,169price paid Lot 565 Sapphire and diamond ring 16.56 ct · Ceylon · No heat ×0.8 high estimate Estimate USD 58k – 83k USD 68,169 Lot 574 Colour change star sapphire and diamond ring 13.40 ct · Ceylon · No heat Estimate USD 23k – 28k Not sold Lot 537 Pink sapphire, ruby and diamond ring 3.75 ct · Madagascar · No heat Estimate USD 6k – 8k Not sold $16,231price paid Lot 558 Sapphire and diamond ring 7.28 ct · Burma · No heat ×0.6 high estimate Estimate USD 15k – 26k USD 16,231 $13,796price paid Lot 582 Sapphire and diamond ring 2.49 ct · Burma · No heat ×0.7 high estimate Estimate USD 10k – 19k USD 13,796

Rubies 4 lots

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AllBurma 3Origin not reported 1

$34,404per carat Lot 590 Ruby and diamond ring 4.01 ct · Burma · No heat ×0.8 high estimate Estimate USD 141k – 179k USD 137,960$34,404 per carat $3,246price paid Lot 509 Ruby and diamond ring 1.51 ct · Burma · No heat ×0.5 high estimate Estimate USD 4k – 6k USD 3,246 Lot 576 Star ruby, sapphire and diamond brooch, Verdura 11.00 ct · Burma · No heat Estimate USD 38k – 49k Not sold $21,100price paid Lot 564 Pair of ruby and diamond earrings ×0.8 high estimate Estimate USD 19k – 26k USD 21,100

Emeralds 12 lots

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AllBrazil 1Colombia 8Zambia 2Origin not reported 1

$12,984price paid Lot 518 Pair of emerald and diamond earrings Brazil · No oil ×0.8 high estimate Estimate USD 12k – 17k USD 12,984 $121,730price paid Lot 578 Pair of emerald and diamond ear pendants, Harry Winston 10.05 ct · Colombia · Minor oil ×0.7 high estimate Estimate USD 115k – 179k USD 121,730 $105,499price paid Lot 577 Emerald and diamond ring 37.08 ct · Colombia · Minor oil ×0.8 high estimate Estimate USD 102k – 128k USD 105,499 $30,838price paid Lot 549 Emerald and diamond ring 2.11 ct · Colombia · Insignificant oil ×0.7 high estimate Estimate USD 29k – 42k USD 30,838 $21,100price paid Lot 591 Art Deco emerald and diamond brooch 2.00 ct · Colombia · Insignificant oil ×1.3 high estimate Estimate USD 12k – 16k USD 21,100 $12,173price paid Lot 569 Emerald and diamond ring 7.05 ct · Colombia · Minor oil ×0.6 high estimate Estimate USD 12k – 19k USD 12,173 Lot 544 Pair of emerald and diamond ear pendants Colombia Estimate USD 83k – 109k Not sold Lot 543 Emerald and diamond ring 3.80 ct · Colombia · Minor oil Estimate USD 64k – 96k Not sold Lot 547 Emerald and diamond ring 5.03 ct · Colombia · Insignificant oil Estimate USD 31k – 38k Not sold Lot 562 Emerald and diamond necklace 22.03 ct · Zambia · Minor oil Estimate USD 45k – 54k Not sold Lot 559 Emerald and diamond ring 15.43 ct · Zambia · Insignificant oil Estimate USD 28k – 36k Not sold Lot 563 Pair of emerald and diamond ear pendants 17.15 ct · Insignificant oil Estimate USD 23k – 31k Not sold

Coloured diamonds 9 lots

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$140,869per carat Lot 554 Fancy intense orangy pink diamond and diamond ring 2.65 ct · Fancy Intense Orangy Pink · VS1 ×1.0 high estimate Estimate USD 294k – 383k USD 373,304$140,869 per carat $73,252per carat Lot 579 Fancy vivid yellow diamond and diamond ring 15.51 ct · Fancy Vivid Yellow · VS2 ×0.9 high estimate Estimate USD 946k – 1.24m USD 1,136,142$73,252 per carat $12,012per carat Lot 584 Fancy yellow diamond and diamond ring 11.08 ct · Fancy Yellow · VS1 ×1.3 high estimate Estimate USD 60k – 100k USD 133,091$12,012 per carat $9,068per carat Lot 551 Fancy vivid yellow diamond and diamond ring 1.79 ct · Fancy Vivid Yellow · VS2 ×0.8 high estimate Estimate USD 13k – 19k USD 16,231$9,068 per carat $12,173price paid Lot 588 Pair of fancy green-yellow diamond, fancy brownish pink diamond and diamond ear pendants Fancy Green-Yellow · SI1 ×1.1 high estimate Estimate USD 8k – 12k USD 12,173 Lot 585 Fancy vivid purplish pink diamond, pink sapphire and diamond ring 1.38 ct · Fancy Vivid Purplish Pink · SI2 Estimate USD 307k – 447k Not sold Lot 553 Pair of coloured diamond and diamond ear pendants Estimate USD 64k – 83k Not sold Lot 586 Fancy pink diamond and diamond ring 0.57 ct · Fancy Pink · SI2 Estimate USD 36k – 45k Not sold Lot 552 Fancy vivid orange-yellow diamond, fancy vivid orangy yellow diamond and diamond pendent necklace Fancy Vivid Orange-Yellow · VS1 Estimate USD 19k – 26k Not sold

Pearls and cultured pearls 3 lots

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AllNatural pearls 1Pearls, type not stated 2

Lot 580 Natural pearl and diamond bracelet Estimate USD 17k – 23k Not sold $19,477price paid Lot 557 Conch pearl and diamond ring G · VS1 ×0.8 high estimate Estimate USD 19k – 26k USD 19,477 $8,927price paid Lot 533 Mother of pearl and gold bracelet, 'Serpenti viper', Bulgari ×0.9 high estimate Estimate USD 7k – 10k USD 8,927

Signed jewels 30 lots

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AllAlexander Laut 1Bulgari 4Cartier 11Harry Winston 1Mario Buccellati 1Michele della Valle 1Mikimoto 1Narasha 2Patek Philippe 1Tiffany & Co. 1Van Cleef & Arpels 5Verdura 1

Lot 522 Aquamarine and diamond bracelet, alexander laut Estimate USD 23k – 33k Not sold $45,446price paid Lot 540 Yellow gold demi-parure, 'Monete', Bulgari ×0.9 high estimate Estimate USD 36k – 49k USD 45,446 $21,100price paid Lot 534 Diamond and rubellite pendent necklace, 'Serpenti seduttori', Bulgari ×1.8 high estimate Estimate USD 6k – 12k USD 21,100 $8,927price paid Lot 533 Mother of pearl and gold bracelet, 'Serpenti viper', Bulgari ×0.9 high estimate Estimate USD 7k – 10k USD 8,927 Lot 548 Diamond ring, Bulgari 7.95 ct Estimate USD 70k – 92k Not sold $64,922price paid Lot 592 Art Deco ruby and diamond bracelet, Cartier ×0.8 high estimate Estimate USD 49k – 77k USD 64,922 $38,953price paid Lot 583 Ruby, onyx and diamond necklace, 'Le baiser du dragon', Cartier ×0.8 high estimate Estimate USD 28k – 49k USD 38,953 $24,346price paid Lot 568 White gold and diamond parure, Cartier ×0.6 high estimate Estimate USD 26k – 38k USD 24,346 $15,419price paid Lot 572 Diamond and white gold wristwatch, 'Ronde folle', ref. 2991, circa 2008, Cartier ×1.0 high estimate Estimate USD 10k – 15k USD 15,419 $14,608price paid Lot 519 Yellow gold and diamond bracelet watch, Cartier ×1.4 high estimate Estimate USD 8k – 10k USD 14,608 $13,796price paid Lot 538 Diamond bracelet, 'Himalia', Cartier ×2.2 high estimate Estimate USD 5k – 6k USD 13,796 $12,173price paid Lot 516 Diamond, emerald and onyx ring, 'Panthère', Cartier ×1.5 high estimate Estimate USD 6k – 8k USD 12,173 $11,361price paid Lot 556 Pair of diamond ear clips, 'Trinity', Cartier ×1.9 high estimate Estimate USD 5k – 6k USD 11,361 $10,550price paid Lot 502 Gold and diamond bracelet, 'Maillon panthère', Cartier ×1.3 high estimate Estimate USD 6k – 8k USD 10,550 $8,927price paid Lot 501 Diamond ring, 'Entrelacés', Cartier ×1.4 high estimate Estimate USD 4k – 6k USD 8,927 $8,927price paid Lot 505 White gold and diamond brooch, Cartier ×1.6 high estimate Estimate USD 4k – 6k USD 8,927 $121,730price paid Lot 578 Pair of emerald and diamond ear pendants, Harry Winston 10.05 ct · Colombia · Minor oil ×0.7 high estimate Estimate USD 115k – 179k USD 121,730 $19,477price paid Lot 511 Bi-coloured gold bangle, mario Buccellati ×2.3 high estimate Estimate USD 6k – 8k USD 19,477 $6,168price paid Lot 521 Pair of amethyst, spinel, coloured diamond and diamond earrings, 'Anemones', michele della valle ×1.0 high estimate Estimate USD 5k – 6k USD 6,168 $7,028per carat Lot 539 Diamond and onyx ring, Mikimoto 1.94 ct · D · VVS1 ×1.2 high estimate Estimate USD 6k – 12k USD 13,634$7,028 per carat $7,304price paid Lot 536 Diamond and white sapphire bangle, 'Enchanted blossom', narasha ×0.6 high estimate Estimate USD 8k – 13k USD 7,304 $7,304price paid Lot 535 Pair of diamond and mother-of-pearl earrings, 'Narasha rose' ×0.8 high estimate Estimate USD 6k – 10k USD 7,304 $3,571price paid Lot 503 Yellow gold and diamond watch, ref. 3563/2, patek philippe ×0.6 high estimate Estimate USD 4k – 6k USD 3,571 $8,115price paid Lot 517 Diamond demi-parure, Tiffany & Co. ×0.8 high estimate Estimate USD 8k – 10k USD 8,115 $584,302price paid Lot 555 Turquoise and diamond necklace, circa 1985, Van Cleef & Arpels ×3.8 high estimate Estimate USD 115k – 153k USD 584,302 $32,461price paid Lot 512 Diamond necklace, 'Fleurette', Van Cleef & Arpels ×1.6 high estimate Estimate USD 10k – 20k USD 32,461 $19,477price paid Lot 514 Tiger'S-eye necklace, 'Alhambra', Van Cleef & Arpels ×1.7 high estimate Estimate USD 5k – 12k USD 19,477 $15,419price paid Lot 504 Gold and diamond parure, 'Alhambra', Van Cleef & Arpels ×1.3 high estimate Estimate USD 5k – 12k USD 15,419 $13,796price paid Lot 513 Yellow gold and diamond bracelet watch, 'Cadenas', circa 2005, Van Cleef & Arpels ×0.9 high estimate Estimate USD 10k – 15k USD 13,796 Lot 576 Star ruby, sapphire and diamond brooch, Verdura 11.00 ct · Burma · No heat Estimate USD 38k – 49k Not sold

Vintage 2 lots

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$64,922price paid Lot 592 Art Deco ruby and diamond bracelet, Cartier ×0.8 high estimate Estimate USD 49k – 77k USD 64,922 $21,100price paid Lot 591 Art Deco emerald and diamond brooch 2.00 ct · Colombia · Insignificant oil ×1.3 high estimate Estimate USD 12k – 16k USD 21,100

Other jewels 29 lots

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$194,767price paid Lot 566 Ruby and diamond bracelet Burma · No heat ×0.6 high estimate Estimate USD 230k – 307k USD 194,767 $61,676price paid Lot 545 Diamond bracelet ×1.1 high estimate Estimate USD 41k – 58k USD 61,676 $51,938price paid Lot 581 Red spinel and diamond ring 10.32 ct · Burma · No heat ×0.8 high estimate Estimate USD 49k – 64k USD 51,938 $48,692price paid Lot 520 Paraíba tourmaline, ruby and diamond ring 6.00 ct ×1.0 high estimate Estimate USD 36k – 49k USD 48,692 $29,215price paid Lot 530 Cat'S eye alexandrite chrysoberyl, alexandrite chrysoberyl and diamond bracelet ×0.8 high estimate Estimate USD 23k – 36k USD 29,215 $27,592price paid Lot 526 Cat'S eye chrysoberyl and diamond ring ×0.8 high estimate Estimate USD 26k – 36k USD 27,592 $27,592price paid Lot 510 Lavender jadeite bangle ×1.0 high estimate Estimate USD 15k – 28k USD 27,592 $22,723price paid Lot 589 Diamond ring 2.54 ct ×0.8 high estimate Estimate USD 18k – 28k USD 22,723 $12,984price paid Lot 532 Pair of ruby and diamond earrings Burma · No heat ×0.3 high estimate Estimate USD 15k – 38k USD 12,984 $12,984price paid Lot 575 Ruby, sapphire and diamond bracelet ×0.6 high estimate Estimate USD 17k – 23k USD 12,984 $11,361price paid Lot 571 Red spinel and diamond ring 5.01 ct · Burma · No heat ×0.7 high estimate Estimate USD 10k – 15k USD 11,361 $10,550price paid Lot 531 Emerald and diamond necklace ×0.8 high estimate Estimate USD 10k – 13k USD 10,550 $9,738price paid Lot 515 Jadeite bangle ×0.3 high estimate Estimate USD 15k – 28k USD 9,738 $8,115price paid Lot 506 Paraíba tourmaline and diamond ring 1.52 ct · Brazil ×1.3 high estimate Estimate USD 4k – 6k USD 8,115 $6,492price paid Lot 524 Diamond and gold necklace ×0.6 high estimate Estimate USD 6k – 10k USD 6,492 $6,492price paid Lot 525 Spessartite garnet and diamond ring 5.25 ct ×0.7 high estimate Estimate USD 6k – 9k USD 6,492 $6,168price paid Lot 523 Diamond and yellow gold bangle ×0.8 high estimate Estimate USD 5k – 8k USD 6,168 $5,194price paid Lot 570 Pair of spinel and diamond earrings Burma · No heat ×0.8 high estimate Estimate USD 4k – 6k USD 5,194 $4,220price paid Lot 507 Pair of jadeite and diamond ear pendants ×1.3 high estimate Estimate USD 2k – 3k USD 4,220 $1,785price paid Lot 508 Set of carved jadeite 'Fu lu shou', and jadeite, tourmaline and cultured pearl pendent necklace ×0.3 high estimate Estimate USD 4k – 5k USD 1,785 Lot 561 Ruby and diamond necklace Burma · No heat Estimate USD 179k – 281k Not sold Lot 541 Sapphire and diamond necklace Burma · No heat Estimate USD 102k – 192k Not sold Lot 560 Pair of ruby and diamond ear pendants Burma · No heat Estimate USD 102k – 192k Not sold Lot 567 Diamond ring 5.11 ct · G · VS2 Estimate USD 70k – 89k Not sold Lot 573 Ruby and diamond bracelet Burma · No heat Estimate USD 36k – 51k Not sold Lot 528 Paraíba tourmaline and diamond ring Brazil · Heated Estimate USD 29k – 45k Not sold Lot 587 Coloured diamond and diamond bracelet Estimate USD 28k – 38k Not sold Lot 527 Pink spinel and diamond ring 4.08 ct Estimate USD 10k – 13k Not sold Lot 529 Fire opal and diamond ring 6.09 ct · No indications of treatment Estimate USD 8k – 13k 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 28 March 2024. Photographs © Phillips 2024.

Stones seen before

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

Lot 547

Emerald and diamond ring

5.03 ct · Colombia · Gübelin 18050150

1. Nov 2025Phillips Geneva · lot 334est. $24,836–34,770$25,631

Lot 586

Fancy pink diamond and diamond ring

0.57 ct · Fancy Pink · GIA 6465936425

1. Apr 2025Sotheby’s Hong Kong online · lot 1881est. $12,890–28,358$16,370