- Diamonds together approximately 5.10 carats
- Platinum
- Both clip brooches signed Cartier London
Catalogue Essay
A similar style single clip brooch was owned by Margaret Thatcher and sold in June 2017 at auction for GBP81,250 for the benefit of charity. Of similar geometric design, the brooch was also made by Cartier London and dated 1937.

591

Cartier London

An Art Deco Diamond Double-clip Brooch, Cartier London, Circa 1930

Both clip brooches signed Cartier London

Estimate
HK$120,000 - 160,000
$15,000-20,000

Sold for HK$212,500

Contact Specialist
Terry Chu
Head of Jewellery, Asia, Senior Director
+852 2318 2038

Jewels & Jadeite

Hong Kong Auction 27 November 2017

501No Reserve
Van Cleef & Arpels
A Group of Mother-of-Pearl Jewellery, Alhambra, Van Cleef & Arpels
Estimate HK$30,000 - 45,000 •
Sold for HK$35,000
502No Reserve
Van Cleef & Arpels
A Diamond 'Dragonfly' Brooch, Van Cleef & Arpels
Estimate HK$40,000 - 55,000 •
Sold for HK$93,750
503No Reserve
A Pair of Diamond Earrings
Estimate HK$45,000 - 60,000 •
Sold for HK$43,750
504
Cartier
A Retro Diamond Ring, Cartier Paris, Circa 1942
Estimate HK$55,000 - 80,000
Sold for HK$162,500
505
A Group of Sapphire and Diamond Dress-set
Estimate HK$80,000 - 95,000
506
A Pair of Kunzite and Tanzanite Pendent Earrings
Estimate HK$40,000 - 55,000
Sold for HK$118,750
507No Reserve
A Ruby and Diamond Ring
Estimate HK$65,000 - 95,000 •
Sold for HK$68,750
508No Reserve
Bulgari
A Diamond Ring, and A Pair of Diamond Earrings, Bvlgari
Estimate HK$50,000 - 70,000 •
Sold for HK$87,500
509
Cartier
Two Demi-parures, Cartier, Chanel
Estimate HK$30,000 - 40,000
Sold for HK$62,500
510
A Sapphire and Diamond Ring
Estimate HK$140,000 - 180,000
511
Harry Winston
A Ruby and Diamond Ring, Mount signed Harry Winston
Estimate HK$460,000 - 660,000
512
A Pair of Ruby and Diamond Earrings
Estimate HK$180,000 - 220,000
Sold for HK$275,000
513
Cartier
A Lady's Diamond 'Crash' Wristwatch, Cartier, Circa 2000
Estimate HK$200,000 - 280,000
Sold for HK$325,000
514
A Sapphire and Diamond Ring
Estimate HK$160,000 - 220,000
515
A Red Spinel and Diamond Ring
Estimate HK$400,000 - 500,000
Sold for HK$500,000
516
A Ruby and Black Diamond 'Spider' Brooch
Estimate HK$55,000 - 65,000
Sold for HK$68,750
517
A Diamond Necklace, and a Diamond Bracelet
Estimate HK$32,000 - 48,000
Sold for HK$150,000
518
A Sapphire and Diamond Ring
Estimate HK$380,000 - 450,000
Sold for HK$525,000
519
Aletto Brothers
A Pair of Ruby, Diamond and Rock Crystal 'Flower' Ear-clips, Aletto Brothers
Estimate HK$200,000 - 240,000
520
Cartier
A Gem-set and Diamond 'Orchid' Ring, Cartier
Estimate HK$240,000 - 400,000
Sold for HK$300,000
521
Cartier
A Tahitian Cultured Pearl and Diamond Demi-Parure, Cartier
Estimate HK$280,000 - 380,000
Sold for HK$300,000
522
Cartier
A Diamond Ring, Cartier
Estimate HK$280,000 - 360,000
Sold for HK$437,500
523
Cartier
A Ruby and Diamond Ring, Cartier
Estimate HK$120,000 - 160,000
Sold for HK$125,000
524
A Fancy Vivid Yellow Diamond and Diamond Ring
Estimate HK$480,000 - 680,000
525
A Diamond and Pink Diamond Pendent Necklace
Estimate HK$70,000 - 90,000
Sold for HK$87,500
526
A Jadeite 'Peapod' and Diamond Pendant
Estimate HK$150,000 - 250,000
Sold for HK$212,500
527
A Jadeite Abacus Seed Ring
Estimate HK$120,000 - 170,000
528
A Carved Jadeite Plaque and Diamond Pendant
Estimate HK$120,000 - 160,000
529
A Jadeite Cabochon and Diamond Ring
Estimate HK$380,000 - 550,000
530
A Pair of Carved Jadeite 'Leaf' and Diamond Pendent Earrings
Estimate HK$130,000 - 160,000
531
A Carved Jadeite, Ruby and Diamond Pendent Necklace
Estimate HK$40,000 - 65,000
Sold for HK$43,750
532
A Jadeite Cabochon and Diamond Ring
Estimate HK$300,000 - 350,000
533
A Jadeite and Diamond 'Leaf' Brooch
Estimate HK$35,000 - 45,000
534
A Pair of Jadeite 'Disc' and Diamond Pendent Earrings
Estimate HK$900,000 - 1,100,000
535
A Jadeite Cabochon and Diamond Ring
Estimate HK$400,000 - 480,000
536
A Jadeite 'Guanyin' and Diamond Pendant
Estimate HK$600,000 - 800,000
537
A Fine Pair of Jadeite Cabochon and Diamond Earrings
Estimate HK$1,300,000 - 1,600,000
Sold for HK$1,250,000
538No Reserve
Tiffany & Co.
A Group of Jewellery, Tiffany & Co.
Estimate HK$30,000 - 50,000 •
Sold for HK$32,500
539
An Opal, Emerald and Diamond Ring
Estimate HK$70,000 - 90,000
Sold for HK$87,500
540No Reserve
A Tanzanite, Emerald and Diamond Ring
Estimate HK$58,000 - 78,000 •
Sold for HK$52,500
541
Van Cleef & Arpels
A Karat Gold, Diamond and Emerald 'Capricorn' Brooch, Van Cleef & Arpels, Circa 1966
Estimate HK$24,000 - 40,000
Sold for HK$68,750
542
UTI
A Retro Ruby and Diamond 'Birdhouse' Lapel Watch, Uti Paris, Circa 1945
Estimate HK$16,000 - 20,000
Sold for HK$68,750
543
An Antique Demantoid Garnet, Ruby and Diamond 'Lizard' Brooch, Circa Late 19th Century
Estimate HK$32,000 - 40,000
Sold for HK$40,000
544
A Natural Pearl and Pink Diamond Ring
Estimate HK$80,000 - 95,000
Sold for HK$100,000
545No Reserve
Cartier
A Karat Gold and Diamond 'Panthère' Pendant, Cartier
Estimate HK$30,000 - 40,000 •
Sold for HK$52,500
546No Reserve
Cartier
A Karat Gold and Diamond Demi-Parure, Cartier
Estimate HK$40,000 - 60,000 •
Sold for HK$81,250
547
An Emerald and Pink Sapphire Crossover Ring
Estimate HK$600,000 - 750,000
548
Louis Vuitton
A Karat Gold, Gem-set and Diamond Charm Bracelet, Louis Vuitton
Estimate HK$80,000 - 110,000
Sold for HK$106,250
549
Cartier
A Pair of Diamond 'Corbeille' Earrings, Cartier Paris, Circa 1961
Estimate HK$80,000 - 100,000
Sold for HK$100,000
550
Cartier
A Ruby, Sapphire and Diamond 'Turtle' Brooch, Cartier
Estimate HK$240,000 - 300,000
Sold for HK$350,000
551
Cartier
A Diamond Demi-Parure, Cartier
Estimate HK$200,000 - 300,000
Sold for HK$250,000
552
An Antique Diamond Tiara, Circa Mid-19th Century, retailed by Garrard & Co. Ltd
Estimate HK$320,000 - 380,000
553
An Antique Ruby and Diamond Pendant
Estimate HK$240,000 - 320,000
Sold for HK$275,000
554
A Diamond Floral Brooch
Estimate HK$50,000 - 65,000
555
An Emerald and Diamond Bracelet, Circa 1900
Estimate HK$230,000 - 400,000
Sold for HK$275,000
556
An Art Deco Diamond, Coloured Diamond and Emerald Brooch, Charlton & Co., Circa 1925
Estimate HK$85,000 - 100,000
Sold for HK$125,000
557
An Elegant Natural Pearl, Seed Pearl, Emerald and Diamond Necklace
Estimate HK$320,000 - 400,000
Sold for HK$412,500
558
A Coloured Diamond and Diamond Ring
Estimate HK$900,000 - 1,100,000
Sold for HK$1,000,000
559
A Conch Pearl and Diamond 'Flower' Brooch
Estimate HK$85,000 - 110,000
560
A Pair of Fancy Yellow Diamond and Diamond Earrings
Estimate HK$380,000 - 480,000
Sold for HK$587,500
561No Reserve
A Diamond Ring
Estimate HK$95,000 - 120,000 •
Sold for HK$150,000
562
A Fine Star Ruby and Diamond Ring
Estimate HK$550,000 - 700,000
563
JAR
A Pair of Purple Aluminium and Karat Gold 'Pansy' Earclips, JAR
Estimate HK$46,000 - 62,000
564
A Natural Pearl and Diamond Sautoir Necklace
Estimate HK$200,000 - 240,000
Sold for HK$225,000
565
A Pair of Sapphire and Diamond Earrings
Estimate HK$680,000 - 800,000
566
A Sapphire and Diamond Ring
Estimate HK$460,000 - 600,000
567
An Emerald and Diamond Ring
Estimate HK$550,000 - 700,000
568
Boucheron
A Diamond Necklace, Boucheron Paris
Estimate HK$500,000 - 600,000
Sold for HK$575,000
569
A Sapphire and Diamond Ring
Estimate HK$400,000 - 500,000
Sold for HK$687,500
570
Cartier
A Diamond Bracelet, Cartier
Estimate HK$120,000 - 160,000
571
Louis Vuitton
A Pair of Diamond Earrings, Louis Vuitton
Estimate HK$230,000 - 330,000
Sold for HK$875,000
572
A Diamond Ring
Estimate HK$550,000 - 700,000
Sold for HK$687,500
573
A Pair of Ruby and Diamond Pendent Earrings
Estimate HK$1,300,000 - 1,600,000
574
A Diamond Ring
Estimate HK$3,200,000 - 3,600,000
575
Cartier
An Emerald and Diamond Ring, Mount signed Cartier
Estimate HK$3,000,000 - 3,800,000
Sold for HK$3,940,000
576
A Jadeite, Diamond and Ruby 'Cicada' Brooch
Estimate HK$30,000 - 40,000
Sold for HK$35,000
577
A Pair of Jadeite 'Huaigu', Gem-set and Diamond Pendent Earrings
Estimate HK$90,000 - 120,000
578
A Jadeite and Pink Tourmaline Prayer Bead Necklace
Estimate HK$70,000 - 90,000
Sold for HK$81,250
579
A Pair of Jadeite, Gem-set and Diamond 'Flamingo' Earrings
Estimate HK$65,000 - 85,000
580
A Jadeite, Gem-set and Diamond 'Flamingo' Brooch
Estimate HK$95,000 - 120,000
581
A Jadeite Cabochon and Diamond Ring
Estimate HK$130,000 - 170,000
582
A Carved Jadeite and Diamond Pendent Necklace, Circa Republican Period
Estimate HK$80,000 - 110,000
Sold for HK$231,250
583
A Jadeite 'Buddha' and Diamond Pendant
Estimate HK$400,000 - 600,000
584
A Jadeite Cabochon and Diamond Ring
Estimate HK$630,000 - 800,000
585
A Pair of Jadeite Cabochon and Diamond Earrings
Estimate HK$300,000 - 500,000
586
An Impressive Pair of Jadeite 'Double-Gourd' and Diamond Earrings
Estimate HK$4,500,000 - 5,500,000
587
A Very Fine Jadeite Bangle
Estimate HK$13,500,000 - 17,000,000
588
A Cultured Pearl and Diamond Demi-Parure
Estimate HK$350,000 - 500,000
589
A Ruby and Diamond Bangle
Estimate HK$1,600,000 - 2,000,000
590
An Emerald and Diamond Ring
Estimate HK$800,000 - 950,000
591
Cartier London
An Art Deco Diamond Double-clip Brooch, Cartier London, Circa 1930
Estimate HK$120,000 - 160,000
Sold for HK$212,500
592
Cartier
An Art Deco Diamond and Sapphire Bracelet, Cartier, Circa 1925
Estimate HK$680,000 - 880,000
Sold for HK$850,000
593
An Art Deco Ruby and Diamond Bracelet, Circa 1925
Estimate HK$280,000 - 380,000
594
A Diamond Ring
Estimate HK$700,000 - 950,000
Sold for HK$875,000
595
Chaumet
An Art Deco Onyx and Diamond Jabot Pin, Chaumet, Circa 1920
Estimate HK$120,000 - 150,000
Sold for HK$125,000
596
A Ruby and Diamond Ring
Estimate HK$700,000 - 850,000
597
A Fine Sapphire and Diamond Ring
Estimate HK$2,300,000 - 3,000,000
598
A Pair of Sapphire and Diamond Pendent Earrings
Estimate HK$1,900,000 - 2,400,000
Sold for HK$2,125,000
599
A Fine and Exceptional Ruby and Diamond Bracelet
Estimate HK$4,800,000 - 6,000,000
600
A Fancy Yellow Diamond and Diamond Ring, Bvlgari
Estimate HK$880,000 - 1,100,000
601No Reserve
Bulgari
A Diamond Necklace, Bvlgari
Estimate HK$95,000 - 140,000 •
Sold for HK$106,250
602
Bulgari
A Sapphire and Diamond 'Crown' Brooch, Bvlgari
Estimate HK$180,000 - 280,000
Sold for HK$350,000
603
Bulgari
A Gem-set, Cultured Pearl and Diamond Demi-Parure, Allegra, Bvlgari
Estimate HK$250,000 - 350,000
Sold for HK$275,000
604
A Fancy Light Greenish Blue Diamond and Light Pink Diamond Ring
Estimate HK$1,000,000 - 1,200,000
605
A Pair of Conch Pearl and Diamond Earrings
Estimate HK$130,000 - 170,000
Sold for HK$187,500
606
A Fine Conch Pearl and Diamond Necklace
Estimate HK$900,000 - 1,100,000
Sold for HK$1,000,000
607
A Rare and Fine Fancy Intense Green Diamond and Diamond Ring
Estimate HK$22,000,000 - 26,000,000
608
A Fancy Intense Blue Diamond, Pink Diamond and Diamond Ring
Estimate HK$1,200,000 - 1,600,000
Sold for HK$1,375,000
609
A Fancy Intense Pink Diamond and Diamond Ring
Estimate HK$1,300,000 - 1,600,000
610
A Jadeite Cabochon, Yellow Diamond and Diamond Demi-Parure
Estimate HK$160,000 - 200,000
Sold for HK$187,500
611
A Lavender Jadeite Cabochon and Diamond Ring
Estimate HK$100,000 - 130,000
612
A Jadeite Cabochon, Seed Pearl and Diamond Ring
Estimate HK$60,000 - 75,000
Sold for HK$68,750
613
A Jadeite Cabochon, Gem-set and Diamond 'Dragonfly' Brooch
Estimate HK$128,000 - 145,000
614
A Jadeite Cabochon and Diamond Pendant
Estimate HK$40,000 - 65,000
Sold for HK$68,750
615
A Jadeite Hoop and Diamond Pendant
Estimate HK$380,000 - 450,000
616
A Carved Jadeite 'Peach' and Diamond Pendant
Estimate HK$400,000 - 700,000
617
A Jadeite Cabochon and Diamond Ring
Estimate HK$3,800,000 - 4,500,000
618
A Fine Jadeite Cabochon and Diamond Necklace
Estimate HK$10,000,000 - 13,000,000
Sold for HK$9,700,000
619
Tiffany & Co.
A Yellow Sapphire and Diamond 'Fireworks' Brooch, Tiffany & Co., Circa 1993
Estimate HK$250,000 - 330,000
Sold for HK$275,000
620
An Emerald and Diamond Ring
Estimate HK$450,000 - 600,000
Sold for HK$500,000
621
A Ruby and Diamond Ring
Estimate HK$900,000 - 1,500,000
Sold for HK$4,900,000
622
A Sapphire and Diamond Necklace
Estimate HK$1,000,000 - 1,300,000
Sold for HK$1,125,000
623
A Cat's-eye Chrysoberyl and Diamond Ring
Estimate HK$700,000 - 880,000
Sold for HK$725,000
624
A Pair of Emerald and Diamond Pendent Earrings
Estimate HK$600,000 - 800,000
625
A Very Rare and Fine Fancy Vivid Yellow Diamond and Diamond Ring
Estimate HK$5,500,000 - 6,500,000
Sold for HK$5,740,000
626
A Pair of Fancy Vivid Yellow Diamond and Diamond Earrings
Estimate HK$950,000 - 1,200,000
627
A Diamond Ring
Estimate HK$900,000 - 1,500,000
Sold for HK$1,625,000
628
A Diamond Necklace
Estimate HK$1,400,000 - 1,800,000
Sold for HK$2,062,500
629
A Very Rare and Fine Emerald and Diamond Ring
Estimate HK$9,000,000 - 14,000,000
Sold for HK$9,700,000
630
A Pair of Art Deco Ruby and Diamond Clip Brooches, Circa 1930
Estimate HK$160,000 - 220,000
631
Cartier
A Diamond, Onyx and Emerald 'Panthère' Ring, Cartier
Estimate HK$160,000 - 220,000
Sold for HK$250,000
632
A Fine Ruby and Diamond Ring
Estimate HK$6,800,000 - 8,800,000
633
A Pair of Ruby and Diamond Earrings
Estimate HK$800,000 - 1,200,000
634
A Sapphire and Diamond Ring
Estimate HK$1,100,000 - 1,400,000
635
A Very Fine Diamond Ring
Estimate HK$2,100,000 - 2,500,000
Sold for HK$2,500,000
636
A Fancy Brown-Pink Diamond and Diamond Ring
Estimate HK$2,500,000 - 3,500,000
Sold for HK$5,140,000
637
A Pair of Coloured Diamond and Diamond Pendent Earrings
Estimate HK$950,000 - 1,100,000
638
A Fancy Intense Yellow Diamond, Pink Diamond and Diamond Ring
Estimate HK$900,000 - 1,100,000
639
A Diamond Ring
Estimate HK$3,800,000 - 4,500,000
Sold for HK$4,300,000
640
A Pair of Diamond Pendent Earrings
Estimate HK$2,900,000 - 3,300,000
641
A Sapphire and Diamond Crossover Ring
Estimate HK$2,800,000 - 3,500,000
Sold for HK$3,100,000
642
A Pair of Fine Ruby and Diamond Pendent Earrings
Estimate HK$3,200,000 - 3,800,000
Sold for HK$3,700,000
643
An Exceptional Ruby and Diamond Necklace
Estimate HK$9,500,000 - 13,000,000
Sold for HK$10,300,000

Jewels & Jadeite

Hong Kong Auction 27 November 2017

Catalogue Essay

591

Cartier London

An Art Deco Diamond Double-clip Brooch, Cartier London, Circa 1930

Jewels & Jadeite