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Gemstone

Dive into a world of color and brilliance with JTV Auctions Gemstones. Bid on unique treasures to add to your gemstone collection or create your beautiful new jewelry piece. Explore now and bring home the beauty of nature!

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Photo of Euclase 40.64x15.77x8.20mm Marquise 34.59ct

Euclase 40.64x15.77x8.20mm Marquise 34.59ct

  • Current Bid: $989.00
  • 0 bids
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Photo of Red Sphalerite 9X7mm Oval Faceted Cut Gemstone 2.40CT

Red Sphalerite 9X7mm Oval Faceted Cut Gemstone 2.40CT

  • Current Bid: $55.00
  • 0 bids
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Photo of Orange Sphalerite 7.5x5.5mm Oval Fancy Cut Gemstone 1.25ct

Orange Sphalerite 7.5x5.5mm Oval Fancy Cut Gemstone 1.25ct

  • Current Bid: $30.00
  • 0 bids
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Photo of Peach Morganite 12x10mm Oval Faceted Cut Gemstone 4Ct

Peach Morganite 12x10mm Oval Faceted Cut Gemstone 4Ct

  • Current Bid: $211.00
  • 0 bids
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Photo of Malaya Garnet Loose Gemstone Single - 0.50Ctw Minimum

Malaya Garnet Loose Gemstone Single - 0.50Ctw Minimum

  • Current Bid: $15.00
  • 1 bids
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Photo of Spanish Sphalerite min 1.90ct 7mm Round

Spanish Sphalerite min 1.90ct 7mm Round

  • Current Bid: $55.00
  • 0 bids
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Photo of Yellow Sphalerite 7.5mm Trillion Faceted Cut Gemstone 1.75ct

Yellow Sphalerite 7.5mm Trillion Faceted Cut Gemstone 1.75ct

  • Current Bid: $44.00
  • 0 bids
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Photo of Spessartite Loose Gemstone Cushion 8mm Single, 3.50Ctw Minimum

Spessartite Loose Gemstone Cushion 8mm Single, 3.50Ctw Minimum

  • Current Bid: $32.00
  • 0 bids
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Photo of Peach Morganite 9.00mm Trillion Faceted Cut Gemstone 1.75Ct

Peach Morganite 9.00mm Trillion Faceted Cut Gemstone 1.75Ct

  • Current Bid: $81.00
  • 0 bids
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Photo of Pink Danburite Loose Gemstone Pear 8x5mm Single, 0.75Ctw Minimum

Pink Danburite Loose Gemstone Pear 8x5mm Single, 0.75Ctw Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Green Moldavite 10X8mm Emerald Cut Faceted Gemstone 2.25Ct

Green Moldavite 10X8mm Emerald Cut Faceted Gemstone 2.25Ct

  • Current Bid: $47.00
  • 1 bids
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Photo of Orange Sphalerite 10x7.5mm Oval Fancy Cut Gemstone 3CT

Orange Sphalerite 10x7.5mm Oval Fancy Cut Gemstone 3CT

  • Current Bid: $76.00
  • 0 bids
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Photo of Euclase 25.77x14.84x8.95mm Fancy Cut 20.44ct

Euclase 25.77x14.84x8.95mm Fancy Cut 20.44ct

  • Current Bid: $585.00
  • 0 bids
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Photo of Green Moldavite 14X10mm Cushion Faceted Cut Gemstone 4.25Ct

Green Moldavite 14X10mm Cushion Faceted Cut Gemstone 4.25Ct

  • Current Bid: $99.00
  • 0 bids
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Photo of Yellow Beryl Loose Gemstone Single, 1.75CTW Minimum

Yellow Beryl Loose Gemstone Single, 1.75CTW Minimum

  • Current Bid: $2.00
  • 3 bids
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Photo of Orange Sphalerite 6.5mm Round Fancy Cut Gemstone 1.25ct

Orange Sphalerite 6.5mm Round Fancy Cut Gemstone 1.25ct

  • Current Bid: $33.00
  • 0 bids
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Photo of Brazilian dendritic agate 69.32ct 60x39mm oval tablet

Brazilian dendritic agate 69.32ct 60x39mm oval tablet

  • Current Bid: $58.00
  • 0 bids
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Photo of Red Mahaleo Ruby 10X8mm Pear Checker board Cut Gemstone 3.00Ctw

Red Mahaleo Ruby 10X8mm Pear Checker board Cut Gemstone 3.00Ctw

  • Current Bid: $13.00
  • 0 bids
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Photo of Green Pakistan Peridot 10X8mm Oval Faceted Cut Gemstone 2.50Ct

Green Pakistan Peridot 10X8mm Oval Faceted Cut Gemstone 2.50Ct

  • Current Bid: $19.00
  • 2 bids
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Photo of Kunzite Untreated 21x16.5mm Oval 30.04ct

Kunzite Untreated 21x16.5mm Oval 30.04ct

  • Current Bid: $1,137.00
  • 0 bids
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Photo of Green Moldavite 10X8mm Cushion Faceted Cut Gemstone 1.90Ct

Green Moldavite 10X8mm Cushion Faceted Cut Gemstone 1.90Ct

  • Current Bid: $48.00
  • 0 bids
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Photo of Amethyst Loose Gemstone Single, 2Ctw Minimum

Amethyst Loose Gemstone Single, 2Ctw Minimum

  • Current Bid: $1.00
  • 0 bids
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Photo of Yellow Sphalerite 6mm Trillion Faceted Cut Gemstone 0.75ct

Yellow Sphalerite 6mm Trillion Faceted Cut Gemstone 0.75ct

  • Current Bid: $20.00
  • 0 bids
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Photo of Orange Sphalerite 8.5x6mm Octagon Emerald Cut Gemstone 2.75ct

Orange Sphalerite 8.5x6mm Octagon Emerald Cut Gemstone 2.75ct

  • Current Bid: $61.00
  • 0 bids
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Photo of Multi-Color Sphalerite 9x7.5mm Octagon Emerald cut Gemstone 4.50ct

Multi-Color Sphalerite 9x7.5mm Octagon Emerald cut Gemstone 4.50ct

  • Current Bid: $103.00
  • 0 bids
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Photo of Andalusite Loose Gemstone Single, 0.50ctw Minimum

Andalusite Loose Gemstone Single, 0.50ctw Minimum

  • Current Bid: $11.00
  • 0 bids
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Photo of Pink Morganite 16mm Round Faceted Cut Gemstone 11.50Ct

Pink Morganite 16mm Round Faceted Cut Gemstone 11.50Ct

  • Current Bid: $638.00
  • 0 bids
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Photo of Amber Loose Gemstone Single,2.50 CTW Minimum

Amber Loose Gemstone Single,2.50 CTW Minimum

  • Current Bid: $44.00
  • 0 bids
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Photo of Red Garnet 9mm Round Faceted Cut Gemstone 2.75Ct

Red Garnet 9mm Round Faceted Cut Gemstone 2.75Ct

  • Current Bid: $14.00
  • 1 bids
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Photo of Chrome Kyanite Loose Gemstone Single 0.50CTW Minimum

Chrome Kyanite Loose Gemstone Single 0.50CTW Minimum

  • Current Bid: $1.00
  • 0 bids
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Photo of Orange Sphalerite 7.5x5.5mm Octagon Emerald Cut Gemstone 1.50ct

Orange Sphalerite 7.5x5.5mm Octagon Emerald Cut Gemstone 1.50ct

  • Current Bid: $40.00
  • 0 bids
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Photo of Ethiopian Opal 9x7mm Oval Cabochon 1.35ct

Ethiopian Opal 9x7mm Oval Cabochon 1.35ct

  • Current Bid: $23.00
  • 0 bids
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Photo of Green Moldavite 10X8mm Oval Faceted Cut Gemstone 1.75Ct

Green Moldavite 10X8mm Oval Faceted Cut Gemstone 1.75Ct

  • Current Bid: $33.00
  • 0 bids
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Photo of Orange Sphalerite 7.5mm Round Fancy Cut Gemstone 2ct

Orange Sphalerite 7.5mm Round Fancy Cut Gemstone 2ct

  • Current Bid: $48.00
  • 0 bids
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Photo of Orange Sphalerite 8x4mm Octagon Emerald Cut Gemstone 2ct

Orange Sphalerite 8x4mm Octagon Emerald Cut Gemstone 2ct

  • Current Bid: $50.00
  • 0 bids
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Photo of Rutilated Topaz Loose Gemstone Single 3.5 CTW Minimum

Rutilated Topaz Loose Gemstone Single 3.5 CTW Minimum

  • Current Bid: $11.00
  • 0 bids
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Photo of Morganite Loose Gemstone Single, 1.25CTW Minimum

Morganite Loose Gemstone Single, 1.25CTW Minimum

  • Current Bid: $43.00
  • 0 bids
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Photo of Sky Blue Topaz Loose Gemstone Single, 5Ctw Minimum

Sky Blue Topaz Loose Gemstone Single, 5Ctw Minimum

  • Current Bid: $14.00
  • 2 bids
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Photo of Yellow Apatite Loose Gemstone Single, 4CTW Minimum

Yellow Apatite Loose Gemstone Single, 4CTW Minimum

  • Current Bid: $21.00
  • 0 bids
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Photo of Yellow Sphalerite 8.5x6mm Oval Fancy Cut Gemstone 1.75ct

Yellow Sphalerite 8.5x6mm Oval Fancy Cut Gemstone 1.75ct

  • Current Bid: $43.00
  • 0 bids
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Photo of Spanish sphalerite min 2.50ct 8mm round

Spanish sphalerite min 2.50ct 8mm round

  • Current Bid: $52.00
  • 0 bids
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Photo of Green Moldavite 10X8mm Emerald Cut Faceted Gemstone 2.50Ct

Green Moldavite 10X8mm Emerald Cut Faceted Gemstone 2.50Ct

  • Current Bid: $55.00
  • 0 bids
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Photo of Petalite Loose Gemstone Single 1.25CTW Minimum

Petalite Loose Gemstone Single 1.25CTW Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Prasiolite 15mm Trillion 9.25ct

Prasiolite 15mm Trillion 9.25ct

  • Current Bid: $147.00
  • 0 bids
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Photo of Red Sphalerite 7mm Trillion Faceted Cut Gemstone 1.5ct

Red Sphalerite 7mm Trillion Faceted Cut Gemstone 1.5ct

  • Current Bid: $35.00
  • 0 bids
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Photo of Red Garnet 12X10mm Oval Cabochon Cut Gemstone 6.50Ct

Red Garnet 12X10mm Oval Cabochon Cut Gemstone 6.50Ct

  • Current Bid: $29.00
  • 3 bids
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Photo of Morganite Loose Gemstones Single 1CTW Minimum

Morganite Loose Gemstones Single 1CTW Minimum

  • Current Bid: $33.00
  • 0 bids
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Photo of Orange Sphalerite 8mm Trillion Faceted Cut Gemstone 2ct

Orange Sphalerite 8mm Trillion Faceted Cut Gemstone 2ct

  • Current Bid: $48.00
  • 0 bids
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