Thomas Cooper Jewelry Makes You Smile :)

Collection: Gemstones

We work with small, independent gemstone cutters in gem regions around the world. Wherever possible, we utilize raw materials and alloys that have been recycled.

“Buying diamonds and gemstones directly from the source guarantees my clientele peace of mind, quality, and value” —Thomas Cooper

53 products
  • Aquamarine, 2.83ct Rectangular Cushion Cut
    Regular price
    $285.00
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    $285.00
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  • Aquamarine, 3.58ct Rectangular Cushion Cut
    Regular price
    $358.00
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    $358.00
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  • Aquamarine, 4.54ct Oval Cut
    Regular price
    $454.00
    Sale price
    $454.00
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  • Aquamarine, 4.86ct Oval Cut
    Regular price
    $486.00
    Sale price
    $486.00
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  • Aquamarine, 4.03ct Oval Cut
    Regular price
    $400.00
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    $400.00
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  • Pink Tourmaline, 2.29ct Trillion Cut
    Regular price
    $229.00
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    $229.00
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  • Pastel Peach Tourmaline, 2.79ct Oval Cut
    Regular price
    $279.00
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    $279.00
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  • Pastel Pink Tourmaline, 5.68ct Oval Cut
    Regular price
    $710.00
    Sale price
    $710.00
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  • Pink Tourmaline, 6.18ct Oval Cut
    Regular price
    $925.00
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    $925.00
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  • Rubellite Tourmaline, 5.24ct Pear Cut
    Regular price
    $655.00
    Sale price
    $655.00
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  • Rubellite Tourmaline, 2.24ct Pear Cut
    Regular price
    $224.00
    Sale price
    $224.00
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  • Rubellite Tourmaline, 2.0ct Pear Cut
    Regular price
    $245.00
    Sale price
    $245.00
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