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Michael Kneebone Sapphire Diamond African Porcupine Quill Brooch

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  • Michael Kneebone Branch Coral Shell Emerald Diamond Seahorse Brooch
    By Michael Kneebone
    Located in Austin, TX
    Branch coral forms the foundation for this whimsical seahorse brooch. The coral is pale pink on color and has been polished to a porcelain-like finish. The seahorse has been expertly carved from pearlescent trumpet shell. The seahorse is set with emerald eyes. Embellishing the composition are strands of 18k yellow gold "seaweed" studded with diamonds and wrapping itself around the branch coral. This-one-of-a-kind brooch is finished with a gem quality Tahitian pearl and emerald...
    Category

    2010s American Contemporary Brooches

    Materials

    Coral, Diamond, Emerald, Black Pearl, 18k Gold

  • Michael Kneebone Tahitian Pearl Mixed Gemstone Diamond Hercules Beetle Brooch
    By Michael Kneebone
    Located in Austin, TX
    A very baroque Tahitian pearl was the inspiration for this dynamic Hercules Beetle brooch. Baroque pearls have been incorporated into fantastical jewelry for centuries, peaking in p...
    Category

    2010s American Contemporary Brooches

    Materials

    Diamond, Emerald, Pearl, Black Pearl, Pink Sapphire, 18k Gold

  • Michael Kneebone Amethyst Citrine Topaz Pink Sapphire Diamond Flower Pendant
    By Michael Kneebone
    Located in Austin, TX
    A carved mother-of-pearl flower forms the foundation for this elegant one-of-a-kind combination pendant and brooch. Pear shaped cabochons of amethyst, citrine, blue topaz and green ...
    Category

    2010s American Contemporary Pendant Necklaces

    Materials

    Amethyst, Citrine, Diamond, Pink Sapphire, Topaz, 18k Gold

  • Michael Kneebone Opal Topaz Aquamarine Sapphire Diamond Confetti Pendant
    By Michael Kneebone
    Located in Austin, TX
    A boulder opal (origin: Queensland, Australia) is the centerpiece of this elegant "Confetti" pendant. "Boulder opal" refers to opal that has formed within the ironstone matrix. It ...
    Category

    2010s American Contemporary Pendant Necklaces

    Materials

    Aquamarine, White Diamond, Opal, Blue Sapphire, Topaz, Diamond, Sapphire...

  • Michael Kneebone White Sapphire Diamond Green Beryl Dangle Earrings
    By Michael Kneebone
    Located in Austin, TX
    Green beryl is featured in these sophisticated dangle earrings. Oval cut white sapphires (origin: Thailand) anchor the compositions. The beryl (origin: Brazil) has been fashioned i...
    Category

    2010s American Contemporary Dangle Earrings

    Materials

    Beryl, Diamond, Sapphire, Green Beryl, 14k Gold, 18k Gold

  • Michael Kneebone Apatite Zircon Topaz Sapphire Diamond Dangle Earrings
    By Michael Kneebone
    Located in Austin, TX
    A blending of blue shades define these sophisticated dangle earrings. Trillion shaped apatite (origin: Myanmar) are electric in their colors and are well cut and faceted. Complimen...
    Category

    2010s American Contemporary Dangle Earrings

    Materials

    Diamond, Sapphire, Topaz, Zircon, Apatite, 18k Gold

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  • Melissa Spencer Yellow Gold St. Michael Angel Diamond Sapphire Brooch
    Located in Dallas, TX
    From Award Winning Designer Melissa Spencer: Angel St. Michael Spencer Portrait in 18K Yellow Gold with 40 Diamonds (.40cts), 2 Yellow, 2 Orange, 2 Blu...
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    2010s American Modern Brooches

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    Diamond, Sapphire, 18k Gold, Yellow Gold

  • Sapphire Diamond Leaf Brooch
    Located in New York, NY
    Sapphire diamond leaf brooch Invisible square-cut sapphires of 24.58 carats, emerald-cut diamonds of 0.57 carat, 18 karat white gold; marked 750, D 0.57,...
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    Late 20th Century Brooches

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    Diamond, Sapphire, 18k Gold, White Gold

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    $11,500
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  • Diamond & Sapphire Cat Brooch
    Located in New York, NY
    Diamond & Sapphire Cat Brooch An 18-karat yellow gold cat motif brooch featuring an articulated tail. Set with round cut diamonds, cabochon sapphires, and cabochon emerald eyes. St...
    Category

    Vintage 1980s Brooches

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    Diamond, Emerald, Sapphire, Gold, 18k Gold, Yellow Gold

    Diamond & Sapphire Cat Brooch
    $12,000
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  • Tiffany & Co Sapphire Dia Vintage Quill Feather Brooch Yellow Gold 14k.35ctw Pin
    By Tiffany & Co.
    Located in Greensboro, NC
    Brand: Tiffany & Co. Era: Vintage Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Sapphire Treatment: Heating Carat(s): .30ctw Cut: Round Color: Blue Nat...
    Category

    21st Century and Contemporary Brooches

    Materials

    Sapphire, 14k Gold, White Gold, Yellow Gold

  • Sapphire Diamond Gold Brooch
    Located in New York, NY
    Center sapphire approx. 1.2ct, surrounded by 76 round diamonds total approx. 10.6ct, F-H/VS. Accented by 8 round sapphires. Weight: 18.0 grams Measurement: 4.4 cm
    Category

    20th Century Brooches

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    Diamond, Sapphire, Gold

    Sapphire Diamond Gold Brooch
    $15,000
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  • Sapphire Diamond Rose Brooch
    Located in New York, NY
    Sapphire diamond rose brooch 1950s very high quality French brooch, featuring invisible sapphire of approximately 35 carats and round- and baguette-cut di...
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    Vintage 1950s Brooches

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    Diamond, Sapphire, Platinum

    Sapphire Diamond Rose Brooch
    $38,000
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