Thomas Cooper Jewelry Makes You Smile :)

Collection: Birthstones

“Birthstones are personal and affordable to collect. Birthstone jewelry is a cherished gift and is the perfect opportunity to introduce someone to the wonderful world of gemstones and fine jewelry”— Thomas Cooper

21 products
  • Natural Ruby, GIA Lab Report, 2.51 carats, Oval Cut, October Birthstone
    Regular price
    $499.00
    Sale price
    $499.00
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  • Natural Diamond, GIA Diamond Report, 1.84ct, Brilliant Cut
    Regular price
    $10,995.00
    Sale price
    $10,995.00
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  • Natural Diamond, GIA Diamond Report, 1.05ct, Brilliant Cut
    Regular price
    $3,990.00
    Sale price
    $3,990.00
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  • Natural Diamond, GIA Diamond Report, 1.18ct, Brilliant Cut
    Regular price
    $4,366.00
    Sale price
    $4,366.00
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  • Natural Fancy Color Diamond, G.I.A. Certificate, 0.47ct, Brilliant Cut, April Birthstone
    Regular price
    $899.00
    Sale price
    $899.00
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  • Mint Green Tourmaline, 5.74ct, Oval Cut, October Birthstone
    Regular price
    $835.00
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    $835.00
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  • Rubellite Tourmaline Natural Gemstone, 2.58 Carats, Cushion Cut, October Birthstone
    Regular price
    $129.00
    Sale price
    $129.00
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  • Aquamarine, 10.28ct, Ascher Cut, March Birthstone
    Regular price
    $599.00
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    $599.00
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  • Blue Ceylon Sapphire, GIA Lab Report, 1.54, Cushion Cut, September Birthstone
    Regular price
    $899.00
    Sale price
    $899.00
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  • Pink Tourmaline, 5.51ct, Oval Cut, October Birthstone
    Regular price
    $699.00
    Sale price
    $699.00
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  • Blue Spinel, 1.52 Carats, Pear Cut, August Birthstone
    Regular price
    $169.00
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    $169.00
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  • Pink Spinel, 1.13ct, Rectangular Cushion Cut, August Birthstone
    Regular price
    $199.00
    Sale price
    $199.00
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