Sales/Results·Bonhams Hong Kong·21 Feb – 28 February 2022·Online auction 27452
Luxury Online: Jewellery, Watches, Pens and Handbags
$688k in total, buyer’s premium included
Top lots per carat 12 lots · the highest prices per carat of the sale
$14,353per carat
Lot 595
A ruby and diamond pendant necklace
1.36 ct · Burma · No heat
×1.0 high estimate
Estimate USD 15k – 20k
USD 19,520$14,353 per carat
$11,762per carat
Lot 592
A ruby and diamond ring
3.02 ct · Mozambique · No heat
×1.1 high estimate
Estimate USD 26k – 32k
USD 35,520$11,762 per carat
$9,616per carat
Lot 588
A diamond ring
2.03 ct · F · VS2
×1.5 high estimate
Estimate USD 10k – 13k
USD 19,520$9,616 per carat
$7,680per carat
Lot 549
A ruby and diamond ring
1.02 ct · Burma · No heat
×1.0 high estimate
Estimate USD 6k – 8k
USD 7,834$7,680 per carat
$7,200per carat
Lot 553
A ruby and diamond ring
1.02 ct · Burma · No heat
×1.0 high estimate
Estimate USD 6k – 7k
USD 7,344$7,200 per carat
$6,317per carat
Lot 544
A ruby and diamond ring
1.55 ct · Burma · No heat
×1.1 high estimate
Estimate USD 8k – 9k
USD 9,792$6,317 per carat
$5,778per carat
Lot 589
An emerald and diamond pendant necklace
2.09 ct
×1.0 high estimate
Estimate USD 9k – 12k
USD 12,077$5,778 per carat
$5,366per carat
Lot 540
A Paraiba-type tourmaline and diamond ring
1.46 ct
×0.9 high estimate
Estimate USD 6k – 8k
USD 7,834$5,366 per carat
$5,322per carat
Lot 585
A coloured diamond and diamond ring
1.38 ct · Fancy Deep Brownish Greenish · VS2
×1.0 high estimate
Estimate USD 6k – 7k
USD 7,344$5,322 per carat
$4,973per carat
Lot 533
An emerald and diamond ring
1.05 ct · No oil
×1.4 high estimate
Estimate USD 3k – 4k
USD 5,222$4,973 per carat
$4,053per carat
Lot 517
A spinel and diamond ring
6.00 ct · Burma · No heat
×1.6 high estimate
Estimate USD 11k – 15k
USD 24,320$4,053 per carat
$3,772per carat
Lot 525
A diamond ring
2.25 ct · VVS2
×1.1 high estimate
Estimate USD 7k – 8k
USD 8,486$3,772 per carat
Sapphires 9 lots
$2,393per carat
Lot 548
A sapphire and diamond ring
1.91 ct · Burma · No heat
×0.9 high estimate
Estimate USD 4k – 5k
USD 4,570$2,393 per carat
$1,493per carat
Lot 528
A pink sapphire and diamond ring 3.06克拉粉紅色剛玉配鑽石戒指,附ggtl證書
3.06 ct · Madagascar
×1.4 high estimate
Estimate USD 2k – 3k
USD 4,570$1,493 per carat
$2,035per carat
Lot 563
Gübelin: a sapphire and diamond ring
7.62 ct · Ceylon · No heat
×2.0 high estimate
Estimate USD 6k – 8k
USD 15,504$2,035 per carat
$700per carat
Lot 569
A sapphire and diamond ring
7.46 ct · Ceylon
×0.8 high estimate
Estimate USD 4k – 6k
USD 5,222$700 per carat
Lot 534
A padparadscha sapphire and diamond ring
1.16 ct · Mozambique · No heat
Estimate USD 4k – 6k
Not sold
$2,013per carat
Lot 526
2.27cts purple sapphire and colourless sapphire ring w/gis certificate 2.27克拉紫色剛玉配無色剛玉戒指,附gis證書
2.27 ct
×1.8 high estimate
Estimate USD 2k – 3k
USD 4,570$2,013 per carat
$7,834price paid
Lot 627
A cabochon sapphire and diamond ring
×0.7 high estimate
Estimate USD 8k – 12k
USD 7,834
$7,344price paid
Lot 535
A coloured sapphire and diamond ring 4.17克拉紫色剛玉配鑽石戒指
×1.1 high estimate
Estimate USD 4k – 6k
USD 7,344
$1,469price paid
Lot 519
A pink sapphire, sapphire and diamond ring
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,469
Rubies 5 lots
$11,762per carat
Lot 592
A ruby and diamond ring
3.02 ct · Mozambique · No heat
×1.1 high estimate
Estimate USD 26k – 32k
USD 35,520$11,762 per carat
$14,353per carat
Lot 595
A ruby and diamond pendant necklace
1.36 ct · Burma · No heat
×1.0 high estimate
Estimate USD 15k – 20k
USD 19,520$14,353 per carat
$7,680per carat
Lot 549
A ruby and diamond ring
1.02 ct · Burma · No heat
×1.0 high estimate
Estimate USD 6k – 8k
USD 7,834$7,680 per carat
$7,200per carat
Lot 553
A ruby and diamond ring
1.02 ct · Burma · No heat
×1.0 high estimate
Estimate USD 6k – 7k
USD 7,344$7,200 per carat
$6,317per carat
Lot 544
A ruby and diamond ring
1.55 ct · Burma · No heat
×1.1 high estimate
Estimate USD 8k – 9k
USD 9,792$6,317 per carat
Emeralds 3 lots
Lot 590
An emerald and diamond ring
2.18 ct · Colombia · Minor oil
Estimate USD 10k – 13k
Not sold
$5,778per carat
Lot 589
An emerald and diamond pendant necklace
2.09 ct
×1.0 high estimate
Estimate USD 9k – 12k
USD 12,077$5,778 per carat
$4,973per carat
Lot 533
An emerald and diamond ring
1.05 ct · No oil
×1.4 high estimate
Estimate USD 3k – 4k
USD 5,222$4,973 per carat
Coloured diamonds 5 lots
$5,322per carat
Lot 585
A coloured diamond and diamond ring
1.38 ct · Fancy Deep Brownish Greenish · VS2
×1.0 high estimate
Estimate USD 6k – 7k
USD 7,344$5,322 per carat
$2,481per carat
Lot 523
A coloured diamond and diamond ring
2.50 ct · Fancy Dark Brown-greenish Yellow · SI1
×1.1 high estimate
Estimate USD 4k – 6k
USD 6,202$2,481 per carat
$1,711per carat
Lot 522
A coloured diamond and diamond ring
1.24 ct · Fancy Deep Brownish Orange · SI1
×0.6 high estimate
Estimate USD 3k – 4k
USD 2,122$1,711 per carat
Lot 584
A coloured diamond and diamond ring/pendant
1.00 ct · Fancy Light Pink · SI1
Estimate USD 38k – 64k
Not sold
Lot 586
A coloured diamond and diamond ring/pendant
0.62 ct · Fancy Intense Orange-yellow · SI2
Estimate USD 6k – 7k
Not sold
Pearls and cultured pearls 17 lots
$7,344price paid
Lot 572
A natural pearl necklace
×2.9 high estimate
Estimate USD 2k – 3k
USD 7,344
$6,202price paid
Lot 573
A natural pearl and diamond necklace
×2.4 high estimate
Estimate USD 2k – 3k
USD 6,202
$5,222price paid
Lot 599
A cultured pearl, coloured sapphire and diamond flower brooch
×1.2 high estimate
Estimate USD 3k – 4k
USD 5,222
$3,264price paid
Lot 624
A cultured pearl and diamond ring
×1.7 high estimate
Estimate USD 1k – 2k
USD 3,264
$2,448price paid
Lot 542
Pair of grey cultured pearl and diamond earclips
×1.0 high estimate
Estimate USD 2k – 3k
USD 2,448
$2,285price paid
Lot 605
A cultured pearl, coloured sapphire and diamond ring é90aæb96ç3cdç3e0é14dçc89çd05è272å25bç389å3caé47dç7f3æ212æ307
×0.7 high estimate
Estimate USD 2k – 3k
USD 2,285
$2,122price paid
Lot 606
A golden cultured pearl and diamond set (2)
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,122
$1,958price paid
Lot 538
Pair of black cultured pearl and diamond earrings
×1.0 high estimate
Estimate USD 2k – 2k
USD 1,958
$1,795price paid
Lot 539
A cultured pearl and diamond set (2)
×0.7 high estimate
Estimate USD 2k – 3k
USD 1,795
$1,469price paid
Lot 566
Gellner: a cultured pearl and diamond ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,469
$1,469price paid
Lot 625
A golden cultured pearl and diamond ring
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,469
$1,387price paid
Lot 568
Pair of cultured pearl and diamond earrings
×1.4 high estimate
Estimate USD 640 – 1k
USD 1,387
$1,306price paid
Lot 567
A cultured pearl necklace
×1.6 high estimate
Estimate USD 538 – 806
USD 1,306
$1,142price paid
Lot 536
A cultured pearl and diamond ring
×0.6 high estimate
Estimate USD 2k – 2k
USD 1,142
$2,611price paid
Lot 636
Pair of mother-of-pearl and diamond cufflinks
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,611
$2,448price paid
Lot 582
Roberto coin: a mother-of-pearl and diamond set (2)
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,448
Lot 531
Pair of conch pearl and diamond earrings
Estimate USD 10k – 11k
Not sold
Signed jewels 27 lots
$3,590price paid
Lot 580
Armenta: a coloured diamond and diamond set (3)
×0.9 high estimate
Estimate USD 3k – 4k
USD 3,590
$5,222price paid
Lot 564
Beyer: a pair of sapphire and diamond earrings
×1.3 high estimate
Estimate USD 3k – 4k
USD 5,222
$620price paid
Lot 577
Beyer: an 18k gold and diamond band
×0.7 high estimate
Estimate USD 538 – 832
USD 620
$2,448price paid
Lot 637
Boucheron: a pair of onyx and rock crystal cufflinks
×0.6 high estimate
Estimate USD 2k – 4k
USD 2,448
$1,632price paid
Lot 630
Bulgari: an 18k gold and stainless steel 'B.zero' cuff
×0.7 high estimate
Estimate USD 1k – 2k
USD 1,632
$6,202price paid
Lot 561
Carl bucherer: a pair of aquamarine and diamond earrings
×3.2 high estimate
Estimate USD 2k – 2k
USD 6,202
$4,080price paid
Lot 576
Carl bucherer: a pair of diamond rose earrings
×2.0 high estimate
Estimate USD 1k – 2k
USD 4,080
$3,264price paid
Lot 575
Carl bucherer: a diamond rose pendant necklace
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,264
$3,101price paid
Lot 562
Carl bucherer: an aquamarine and diamond pendant necklace
×1.5 high estimate
Estimate USD 1k – 2k
USD 3,101
$2,122price paid
Lot 574
Carl bucherer: a diamond bangle
×1.0 high estimate
Estimate USD 1k – 2k
USD 2,122
$1,795price paid
Lot 578
Carl bucherer: an 18k gold and diamond band
×1.5 high estimate
Estimate USD 896 – 1k
USD 1,795
$4,570price paid
Lot 579
Chopard: an 18k gold and diamond ring
×2.2 high estimate
Estimate USD 2k – 2k
USD 4,570
$1,469price paid
Lot 506
Chopard: a 'Happy diamond' elephant pendant necklace
×1.4 high estimate
Estimate USD 640 – 1k
USD 1,469
$8,160price paid
Lot 545
de Grisogono: a sapphire and diamond dragonfly brooch
×1.1 high estimate
Estimate USD 5k – 8k
USD 8,160
$1,469price paid
Lot 566
Gellner: a cultured pearl and diamond ring
×0.9 high estimate
Estimate USD 1k – 2k
USD 1,469
$15,504price paid
Lot 570
Gübelin: a multi-gem 'Rainbow' necklace
×2.0 high estimate
Estimate USD 5k – 8k
USD 15,504
$2,035per carat
Lot 563
Gübelin: a sapphire and diamond ring
7.62 ct · Ceylon · No heat
×2.0 high estimate
Estimate USD 6k – 8k
USD 15,504$2,035 per carat
$2,448price paid
Lot 571
Gübelin: a multi-gem 'Rainbow' ring
×2.0 high estimate
Estimate USD 832 – 1k
USD 2,448
$4,896price paid
Lot 581
Ippolita: an 18k gold and multi-gem set (2)
×2.5 high estimate
Estimate USD 1k – 2k
USD 4,896
$24,320price paid
Lot 560
Piaget: a tanzanite and diamond ring
×2.9 high estimate
Estimate USD 5k – 8k
USD 24,320
$2,448price paid
Lot 582
Roberto coin: a mother-of-pearl and diamond set (2)
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,448
$1,958price paid
Lot 629
Seaman Schepps: an 18k gold and aquamarine ring
×1.0 high estimate
Estimate USD 2k – 2k
USD 1,958
Lot 502
Stenzhorn: a black diamond and diamond pendant
Estimate USD 3k – 4k
Not sold
$6,202price paid
Lot 626
Paloma picsasso for Tiffany & Co.: an 18k gold and amethyst set (2)
×1.4 high estimate
Estimate USD 3k – 4k
USD 6,202
$1,224price paid
Lot 631
Elsa peretti for Tiffany & Co.: an 18k gold 'Jug' pendant necklace
×1.2 high estimate
Estimate USD 640 – 1k
USD 1,224
$3,264price paid
Lot 596
Wallace Chan: a turquoise and diamond pendant
×0.6 high estimate
Estimate USD 3k – 5k
USD 3,264
Lot 597
Wallace Chan: a lapis lazuli and dimaond pendant/brooch
Estimate USD 4k – 7k
Not sold
Other jewels 69 lots
$25,920price paid
Lot 565
A multi-gem and diamond set (2)
×3.2 high estimate
Estimate USD 5k – 8k
USD 25,920
$2,684per carat
Lot 513
A spinel, coloured diamond and diamond ring 6.08克拉尖晶石配彩色鑽石及鑽石戒指,附grc證書
6.08 ct
×2.5 high estimate
Estimate USD 4k – 6k
USD 16,320$2,684 per carat
$13,872price paid
Lot 613
A jadeite, gem-set and diamond sautoire necklace
×0.9 high estimate
Estimate USD 10k – 15k
USD 13,872
$13,056price paid
Lot 616
A jadeite and diamond set (2)
×1.3 high estimate
Estimate USD 8k – 10k
USD 13,056
$12,240price paid
Lot 594
A ruby and diamond bracelet
×0.8 high estimate
Estimate USD 12k – 15k
USD 12,240
$12,240price paid
Lot 587
Pair of coloured diamond and diamond earrings
×1.1 high estimate
Estimate USD 10k – 12k
USD 12,240
$12,240price paid
Lot 593
A ruby and diamond necklace
×1.1 high estimate
Estimate USD 8k – 12k
USD 12,240
$11,424price paid
Lot 504
A diamond bracelet
×0.7 high estimate
Estimate USD 13k – 15k
USD 11,424
$8,976price paid
Lot 556
A diamond and black diamond rose set (2)
×2.3 high estimate
Estimate USD 3k – 4k
USD 8,976
$1,981per carat
Lot 554
A spinel and diamond ring
4.12 ct · Burma · No heat
×0.8 high estimate
Estimate USD 8k – 10k
USD 8,160$1,981 per carat
$8,160price paid
Lot 628
A spessartite garnet and diamond ring
×5.3 high estimate
Estimate USD 1k – 2k
USD 8,160
$7,834price paid
Lot 518
Pair of aquamarine and diamond earrings
×7.7 high estimate
Estimate USD 640 – 1k
USD 7,834
$7,344price paid
Lot 598
Cat'S eye chrysoberyl and gem set ring (6.27cts) w/gis certificate 6.27克拉天然斯里蘭卡金綠貓眼石配彩色寶石戒指,附gis證書
×0.9 high estimate
Estimate USD 5k – 8k
USD 7,344
$7,344price paid
Lot 615
A jadeite peapod and diamond pendant
×2.3 high estimate
Estimate USD 2k – 3k
USD 7,344
$6,528price paid
Lot 541
A diamond ring
×1.3 high estimate
Estimate USD 3k – 5k
USD 6,528
$6,528price paid
Lot 557
A tanzanite and diamond ring
×1.6 high estimate
Estimate USD 3k – 4k
USD 6,528
$5,712price paid
Lot 610
A jadeite and diamond rose brooch
×0.8 high estimate
Estimate USD 5k – 7k
USD 5,712
$5,222price paid
Lot 507
A diamond bangle
×0.8 high estimate
Estimate USD 4k – 6k
USD 5,222
$5,222price paid
Lot 612
A jadeite bangle
×0.8 high estimate
Estimate USD 4k – 6k
USD 5,222
$5,222price paid
Lot 547
A sapphire and diamond bracelet
×1.0 high estimate
Estimate USD 3k – 5k
USD 5,222
$5,222price paid
Lot 558
A tanzanite and diamond ring
×1.3 high estimate
Estimate USD 3k – 4k
USD 5,222
$4,896price paid
Lot 618
Pair of jadeite and diamond earclips
×0.8 high estimate
Estimate USD 4k – 6k
USD 4,896
$4,896price paid
Lot 552
An emerald, coloured diamond and diamond bracelet
×1.0 high estimate
Estimate USD 4k – 5k
USD 4,896
$4,896price paid
Lot 559
Pair of tanzanite and diamond earrings
×1.0 high estimate
Estimate USD 3k – 5k
USD 4,896
$4,896price paid
Lot 550
A ruby and diamond pendant necklace
×1.1 high estimate
Estimate USD 3k – 4k
USD 4,896
$4,896price paid
Lot 603
A rubellite, gem-set and diamond brooch
×1.1 high estimate
Estimate USD 4k – 4k
USD 4,896
$4,896price paid
Lot 600
An 18k gold and diamond bracelet
×1.2 high estimate
Estimate USD 3k – 4k
USD 4,896
$4,570price paid
Lot 501
A diamond ring and earclips set (2)
×0.7 high estimate
Estimate USD 4k – 6k
USD 4,570
$4,570price paid
Lot 505
Pair of diamond hoop earrings and a diamond ring (2)
×1.3 high estimate
Estimate USD 2k – 4k
USD 4,570
$4,080price paid
Lot 602
A spinel, coloured sapphire and diamond flower ring
×1.0 high estimate
Estimate USD 3k – 4k
USD 4,080
$4,080price paid
Lot 543
A tsavorite garnet and diamond ring 2.18克拉沙弗萊石榴石配鑽石戒指
×1.1 high estimate
Estimate USD 2k – 4k
USD 4,080
$4,080price paid
Lot 601
A ruby and diamond ring
×1.1 high estimate
Estimate USD 3k – 4k
USD 4,080
$4,080price paid
Lot 632
An 18k gold and diamond set (2)
×1.8 high estimate
Estimate USD 2k – 2k
USD 4,080
$4,080price paid
Lot 508
A diamond bangle
×2.1 high estimate
Estimate USD 1k – 2k
USD 4,080
$3,264price paid
Lot 555
A garnet and diamond set (2)
×0.8 high estimate
Estimate USD 3k – 4k
USD 3,264
$3,264price paid
Lot 635
Group of gem-set, coloured diamond and diamond jewellery (5)
×1.4 high estimate
Estimate USD 1k – 2k
USD 3,264
$823per carat
Lot 509
A pink spinel and diamond ring 3.57克拉粉紅色尖晶石配鑽石戒指
3.57 ct
×0.8 high estimate
Estimate USD 3k – 4k
USD 2,938$823 per carat
$2,774price paid
Lot 524
Pair of coloured diamond and diamond earrings
×0.9 high estimate
Estimate USD 2k – 3k
USD 2,774
$2,774price paid
Lot 551
A cabochon emerald and diamond ring
×1.1 high estimate
Estimate USD 2k – 3k
USD 2,774
$2,774price paid
Lot 607
Pair of turquoise, ruby and diamond feather brooches (2)
×1.2 high estimate
Estimate USD 2k – 2k
USD 2,774
$2,611price paid
Lot 537
A gem-set, ruby and emerald flower ring
×1.0 high estimate
Estimate USD 2k – 3k
USD 2,611
$2,448price paid
Lot 511
Pair of diamond earrings
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,448
$2,285price paid
Lot 617
A jadeite and diamond ring
×0.8 high estimate
Estimate USD 2k – 3k
USD 2,285
$2,285price paid
Lot 622
A jadeite saddle ring
×1.0 high estimate
Estimate USD 2k – 2k
USD 2,285
$2,285price paid
Lot 510
A diamond brooch
×1.5 high estimate
Estimate USD 896 – 2k
USD 2,285
$1,958price paid
Lot 604
A gem-set, coloured diamond and diamond pendant
×1.0 high estimate
Estimate USD 2k – 2k
USD 1,958
$1,958price paid
Lot 634
An 18k gold rose brooch
×1.3 high estimate
Estimate USD 1k – 2k
USD 1,958
$1,632price paid
Lot 620
A jadeite and garnet pendant necklace
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,632
$1,632price paid
Lot 514
Pair of diamond earclips
×1.6 high estimate
Estimate USD 768 – 1k
USD 1,632
$1,550price paid
Lot 503
Pair of diamond earclips
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,550
$1,469price paid
Lot 623
A lavender jadeite bangle 天然紫翡翠手鐲
×0.4 high estimate
Estimate USD 3k – 4k
USD 1,469
$1,469price paid
Lot 529
An emerald and coloured sapphire ring
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,469
$1,469price paid
Lot 532
A gem-set and diamond ring
×1.0 high estimate
Estimate USD 1k – 2k
USD 1,469
$1,306price paid
Lot 521
Pair of diamond swirl earrings
×0.8 high estimate
Estimate USD 1k – 2k
USD 1,306
$1,061price paid
Lot 520
An aquamarine and sapphire ring
×1.0 high estimate
Estimate USD 640 – 1k
USD 1,061
$979price paid
Lot 633
An 18k bi-coloured gold leaf brooch
×0.8 high estimate
Estimate USD 768 – 1k
USD 979
$685price paid
Lot 621
A jadeite and garnet pendant necklace
×0.4 high estimate
Estimate USD 1k – 2k
USD 685
$620price paid
Lot 527
A turquoise and diamond set (2)
×0.6 high estimate
Estimate USD 640 – 1k
USD 620
$457price paid
Lot 619
Pair of jadeite bead earrings
×0.2 high estimate
Estimate USD 1k – 2k
USD 457
Lot 512
An alexandrite chrysoberyl and diamond necklace
Estimate USD 20k – 26k
Not sold
Lot 614
Pair of jadeite and diamond earrings
Estimate USD 15k – 23k
Not sold
Lot 591
A cat'S eye alexandrite chrysoberyl and diamond ring
Estimate USD 12k – 15k
Not sold
Lot 609
A diamond longchain
Estimate USD 12k – 15k
Not sold
Lot 611
A jadeite and diamond buddha pendant
Estimate USD 8k – 10k
Not sold
Lot 608
A black diamond longchain
Estimate USD 5k – 6k
Not sold
Lot 583
Pair of coloured diamond earclips
Estimate USD 4k – 6k
Not sold
Lot 515
Pair of gem-set and diamond cufflinks
Estimate USD 2k – 3k
Not sold
Lot 516
Pair of gem-set and diamond cufflinks
Estimate USD 2k – 3k
Not sold
Lot 530
A coloured diamond ring
Estimate USD 768 – 1k
Not sold
Prices are the prices paid, buyer’s premium included, as Bonhams publishes them; prices per carat and comparisons with the estimates use them too (Bonhams estimates do not include the premium). Prices in USD at the ECB rate of 28 February 2022. Photographs © Bonhams 2022.
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 523 · $6,202
A coloured diamond and diamond ring
2.50 ct · Fancy Dark Brown-greenish Yellow · GIA 2201995707

Lot 585 · $7,344
A coloured diamond and diamond ring
1.38 ct · Fancy Deep Brownish Greenish · GIA 6375786799