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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 Sillimanite Cat's Eye Loose Gemstone Set Of 7, 28ctw Minimum

Sillimanite Cat's Eye Loose Gemstone Set Of 7, 28ctw Minimum

  • Current Bid: $10.00
  • 0 bids
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Photo of Kyanite Loose gemstone Parcel 10 CTW Minimum

Kyanite Loose gemstone Parcel 10 CTW Minimum

  • Current Bid: $12.00
  • 2 bids
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Photo of Green Chrome Diopside Mixed Oval Faceted Cut Gemstones Parcel 25CTW

Green Chrome Diopside Mixed Oval Faceted Cut Gemstones Parcel 25CTW

  • Current Bid: $22.00
  • 2 bids
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Photo of White Strontium Titanate 6X4mm Oval Faceted Cut Gemstones Matched Pair 1.00Ctw

White Strontium Titanate 6X4mm Oval Faceted Cut Gemstones Matched Pair 1.00Ctw

  • Current Bid: $2.00
  • 2 bids
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Photo of Diaspore Loose Gemstone Parcel 2 CTW Minimum

Diaspore Loose Gemstone Parcel 2 CTW Minimum

  • Current Bid: $5.00
  • 1 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: $42.00
  • 0 bids
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Photo of Color Change Garnet Loose Gemstone Parcel, 5 CTW Minimum

Color Change Garnet Loose Gemstone Parcel, 5 CTW Minimum

  • Current Bid: $10.00
  • 0 bids
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Photo of Purple Garnet 9x7mm Oval 1.75ct

Purple Garnet 9x7mm Oval 1.75ct

  • Current Bid: $11.00
  • 7 bids
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Photo of Orange Sphalerite 9X7mm Oval Faceted Cut Gemstone 2CT

Orange Sphalerite 9X7mm Oval Faceted Cut Gemstone 2CT

  • Current Bid: $40.00
  • 0 bids
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Photo of MultiColorNorthernLightQuartz14x10mm,10mmOval,CushionFacetCut Gemstones Set of 2, Matched Pair 18CTW

MultiColorNorthernLightQuartz14x10mm,10mmOval,CushionFacetCut Gemstones Set of 2, Matched Pair 18CTW

  • Current Bid: $30.00
  • 1 bids
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Photo of Sillimanite Cat's Eye Loose Gemstone Parcel 50ctw Minimum

Sillimanite Cat's Eye Loose Gemstone Parcel 50ctw Minimum

  • Current Bid: $10.00
  • 0 bids
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Photo of Pakistani Pollucite Minimum 8.50ct Mm Varies Oval

Pakistani Pollucite Minimum 8.50ct Mm Varies Oval

  • Current Bid: $88.00
  • 1 bids
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Photo of Moldavite Loose Gemstone Single,1.50CTW Minimum

Moldavite Loose Gemstone Single,1.50CTW Minimum

  • Current Bid: $20.00
  • 1 bids
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Photo of Set Of 3 Aragonite min 24.00ctw mm varies oval

Set Of 3 Aragonite min 24.00ctw mm varies oval

  • Current Bid: $20.00
  • 0 bids
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Photo of Kunzite Untreated 21x16.5mm Oval 30.04ct

Kunzite Untreated 21x16.5mm Oval 30.04ct

  • Current Bid: $827.00
  • 0 bids
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Photo of Color Change Garnet Loose Gemstone Parcel, 5 CTW Minimum

Color Change Garnet Loose Gemstone Parcel, 5 CTW Minimum

  • Current Bid: $10.00
  • 0 bids
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Photo of Spessartite Loose Gemstone Oval 7x5mm Match Pair, 1.75Ctw Minimum

Spessartite Loose Gemstone Oval 7x5mm Match Pair, 1.75Ctw Minimum

  • Current Bid: $30.00
  • 0 bids
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Photo of Ethiopian Opal 12x10mm Oval Cabochon 1.90ct

Ethiopian Opal 12x10mm Oval Cabochon 1.90ct

  • Current Bid: $30.00
  • 0 bids
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Photo of Pink Morganite 8x6mm Oval Faceted Cut Gemstone 0.80Ct

Pink Morganite 8x6mm Oval Faceted Cut Gemstone 0.80Ct

  • Current Bid: $22.00
  • 0 bids
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Photo of Red Mahaleo Ruby 11X9mm Oval Faceted Cut Gemstone 3.50Ct

Red Mahaleo Ruby 11X9mm Oval Faceted Cut Gemstone 3.50Ct

  • Current Bid: $15.00
  • 1 bids
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Photo of MATCH PAIR CANARY APATITE OVAL 14X10 WITH MINIMUN OF 11.00 CTW.

MATCH PAIR CANARY APATITE OVAL 14X10 WITH MINIMUN OF 11.00 CTW.

  • Current Bid: $44.00
  • 0 bids
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Photo of Grossular Garnet 7x5mm Oval 0.80ct

Grossular Garnet 7x5mm Oval 0.80ct

  • Current Bid: $56.00
  • 0 bids
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Photo of Lab Created Alexandrite Loose Gemstone Oval 6x4 Parcel, 5Ctw Minimum

Lab Created Alexandrite Loose Gemstone Oval 6x4 Parcel, 5Ctw Minimum

  • Current Bid: $31.00
  • 0 bids
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Photo of Red Mahaleo Ruby 6X4mm Oval Faceted Cut Gemstones Set Of 5 3.00Ctw

Red Mahaleo Ruby 6X4mm Oval Faceted Cut Gemstones Set Of 5 3.00Ctw

  • Current Bid: $1.00
  • 1 bids
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Photo of Kunzite Loose Gemstone Set of 7 3.75Ctw Minimum

Kunzite Loose Gemstone Set of 7 3.75Ctw Minimum

  • Current Bid: $23.00
  • 0 bids
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Photo of Pink Opal 7x5mm Oval Cabochon Gemstones Set Of 5,3.50ctw

Pink Opal 7x5mm Oval Cabochon Gemstones Set Of 5,3.50ctw

  • Current Bid: $1.00
  • 0 bids
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Photo of Ethiopian Opal Min 2.65ct 14x10mm Oval

Ethiopian Opal Min 2.65ct 14x10mm Oval

  • Current Bid: $40.00
  • 2 bids
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Photo of Brown Sphalerite 9.5X7.5mm Oval Fancy Cut Gemstone 3CT

Brown Sphalerite 9.5X7.5mm Oval Fancy Cut Gemstone 3CT

  • Current Bid: $52.00
  • 0 bids
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Photo of Red Andesine-Labradorite 3.47ct 12.23x10.17mm Oval

Red Andesine-Labradorite 3.47ct 12.23x10.17mm Oval

  • Current Bid: $335.00
  • 0 bids
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Photo of Multi-Color Northern Light Quartz 7x5mm Oval Faceted Cut Gemstones Set of 10 6CTW

Multi-Color Northern Light Quartz 7x5mm Oval Faceted Cut Gemstones Set of 10 6CTW

  • Current Bid: $12.00
  • 0 bids
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Photo of Serengeti Spessartite™ Garnet Min 1.15ct 8x6mm Oval

Serengeti Spessartite™ Garnet Min 1.15ct 8x6mm Oval

  • Current Bid: $32.00
  • 0 bids
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Photo of Chrome Kyanite Loose Gemstones Single 2.00 CTW Minimum

Chrome Kyanite Loose Gemstones Single 2.00 CTW Minimum

  • Current Bid: $24.00
  • 0 bids
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Photo of Multi-color Northern Light Quartz 14x10mm=1 pc,11x9=2pcs Oval faceted Cut Gemstones Set of 3 11CTW

Multi-color Northern Light Quartz 14x10mm=1 pc,11x9=2pcs Oval faceted Cut Gemstones Set of 3 11CTW

  • Current Bid: $22.00
  • 0 bids
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Photo of Prasiolite 14x12mm Oval 7.00ct

Prasiolite 14x12mm Oval 7.00ct

  • Current Bid: $57.00
  • 0 bids
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Photo of Pink Danburite Loose Gemstone Oval 7x5mm Match Pair, 1.25Ctw Minimum

Pink Danburite Loose Gemstone Oval 7x5mm Match Pair, 1.25Ctw Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Masasi Blue Garnet Loose Gemstone Single, 0.33ctw Minimum

Masasi Blue Garnet Loose Gemstone Single, 0.33ctw Minimum

  • Current Bid: $12.00
  • 1 bids
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Photo of Kyanite Loose Gemstones Set Of 3 4CTW Minimum

Kyanite Loose Gemstones Set Of 3 4CTW Minimum

  • Current Bid: $26.00
  • 0 bids
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Photo of Orange Sphalerite 10X7.5mm Oval Fancy Cut Gemstone 2.75CT

Orange Sphalerite 10X7.5mm Oval Fancy Cut Gemstone 2.75CT

  • Current Bid: $50.00
  • 0 bids
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Photo of Multi-Color Northern Light Quartz 14x10mm Oval Faceted Cut Gemstones Set of 3 16CTW

Multi-Color Northern Light Quartz 14x10mm Oval Faceted Cut Gemstones Set of 3 16CTW

  • Current Bid: $30.00
  • 0 bids
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Photo of Ethiopian Opal 9x7mm Oval Cabochon 1.35ct

Ethiopian Opal 9x7mm Oval Cabochon 1.35ct

  • Current Bid: $10.00
  • 1 bids
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Photo of Green Pakistan Peridot 4mm Round, 7x5mm Oval Faceted Cut Gemstones Set Of 20 10.75Ctw

Green Pakistan Peridot 4mm Round, 7x5mm Oval Faceted Cut Gemstones Set Of 20 10.75Ctw

  • Current Bid: $22.00
  • 0 bids
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Photo of Orange Sphalerite 8x6mm Oval Fancy Cut Gemstone 1.50ct

Orange Sphalerite 8x6mm Oval Fancy Cut Gemstone 1.50ct

  • Current Bid: $20.00
  • 0 bids
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Photo of Red Mahaleo Ruby 6X4mm Oval Faceted Cut Gemstones Set Of 6 3.50Ctw

Red Mahaleo Ruby 6X4mm Oval Faceted Cut Gemstones Set Of 6 3.50Ctw

  • Current Bid: $5.00
  • 0 bids
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Photo of Yellow Citrine 9x7mm Oval Faceted cut Gemstones Set of 5 7CTW

Yellow Citrine 9x7mm Oval Faceted cut Gemstones Set of 5 7CTW

  • Current Bid: $5.00
  • 1 bids
  • Time Left: --
Photo of Pink Danburite Loose Gemstone Oval 5x4mm Match Pair, 0.50Ctw Minimum

Pink Danburite Loose Gemstone Oval 5x4mm Match Pair, 0.50Ctw Minimum

  • Current Bid: $1.00
  • 1 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: $24.00
  • 0 bids
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Photo of Yellow Labradorite Loose Gemstone Set of 12 16ctw Minimum

Yellow Labradorite Loose Gemstone Set of 12 16ctw Minimum

  • Current Bid: $17.00
  • 0 bids
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Photo of Peridot Loose Gemstone Set Of 4 2.80CTW Minimum

Peridot Loose Gemstone Set Of 4 2.80CTW Minimum

  • Current Bid: $2.00
  • 2 bids
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