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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 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 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 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 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 Red Lab Created Bixbite 10X8mm Cushion Faceted Cut Gemstone 2.00Ct

Red Lab Created Bixbite 10X8mm Cushion Faceted Cut Gemstone 2.00Ct

  • Current Bid: $40.00
  • 0 bids
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Photo of Red Lab Created Bixbite 8x6mm Oval Faceted Cut Gemstone 1ct

Red Lab Created Bixbite 8x6mm Oval Faceted Cut Gemstone 1ct

  • Current Bid: $11.00
  • 0 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 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 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 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 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 Canary Apatite 12x10mm Oval 4.31ct

Canary Apatite 12x10mm Oval 4.31ct

  • Current Bid: $39.00
  • 0 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: $17.00
  • 1 bids
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Photo of Purple Strontium Titanate 10X8mm Oval Brilliant Cut Gemstone 3.75Ct

Purple Strontium Titanate 10X8mm Oval Brilliant Cut Gemstone 3.75Ct

  • Current Bid: $30.00
  • 0 bids
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Photo of Orange Sphalerite 11X8mm Oval Fancy Cut Gemstone 4CT

Orange Sphalerite 11X8mm Oval Fancy Cut Gemstone 4CT

  • Current Bid: $102.00
  • 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: $121.00
  • 0 bids
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Photo of Yellow Citrine 9x7mm Oval Faceted cut Gemstone 1.50CT

Yellow Citrine 9x7mm Oval Faceted cut Gemstone 1.50CT

  • Current Bid: $1.00
  • 1 bids
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Photo of Red Lab Created Bixbite 9x7mm Oval Faceted Cut Gemstone 1ct

Red Lab Created Bixbite 9x7mm Oval Faceted Cut Gemstone 1ct

  • Current Bid: $17.00
  • 0 bids
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Photo of chrome Kyanite Loose Gemstone Single 0.40 CTW Minimum

chrome Kyanite Loose Gemstone Single 0.40 CTW Minimum

  • Current Bid: $1.00
  • 0 bids
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Photo of Pink Rhodochrosite 25x18mm Oval Cabochon Gemstone 24.50ct

Pink Rhodochrosite 25x18mm Oval Cabochon Gemstone 24.50ct

  • Current Bid: $20.00
  • 1 bids
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Photo of White Strontium Titanite 9x7mm Oval Faceted Cut Gemstone 2.50Ct

White Strontium Titanite 9x7mm Oval Faceted Cut Gemstone 2.50Ct

  • Current Bid: $22.00
  • 0 bids
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Photo of Kyanite LOOSE GEMSTONES Single 0.5 CTW MINIMUM

Kyanite LOOSE GEMSTONES Single 0.5 CTW MINIMUM

  • Buy Now: $9.00
  • Current Bid: $1.00
  • 0 bids
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Photo of Lab Created Emerald Loose Gemstone Oval 9x7mm Single, 1CTW Minimum

Lab Created Emerald Loose Gemstone Oval 9x7mm Single, 1CTW Minimum

  • Buy Now: $17.00
  • Current Bid: $1.00
  • 0 bids
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Photo of Spessartite Loose Gemstone Oval 7X5mm Single, 0.80Ctw Minimum

Spessartite Loose Gemstone Oval 7X5mm Single, 0.80Ctw Minimum

  • Buy Now: $27.00
  • Current Bid: $1.00
  • 0 bids
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Photo of Orange Sphalerite 9X7mm Oval Faceted Cut Gemstone 2.50CT

Orange Sphalerite 9X7mm Oval Faceted Cut Gemstone 2.50CT

  • Current Bid: $57.00
  • 0 bids
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Photo of Grape Rhodolite 14x10mm Oval 6.5ct

Grape Rhodolite 14x10mm Oval 6.5ct

  • Current Bid: $303.00
  • 0 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: $59.00
  • 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: $30.00
  • 0 bids
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Photo of Multi-Color Australian Opal Triplet 12x10mm Oval Cabochon Cut Gemstone 2.50Ct

Multi-Color Australian Opal Triplet 12x10mm Oval Cabochon Cut Gemstone 2.50Ct

  • Current Bid: $13.00
  • 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: $40.00
  • 0 bids
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Photo of Brazilian dendritic agate 41.74ct 51x35mm oval tablet

Brazilian dendritic agate 41.74ct 51x35mm oval tablet

  • Current Bid: $44.00
  • 0 bids
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Photo of White Moissanite 7X5mm Oval Brilliant Cut Gemstone 0.70Ct DEW

White Moissanite 7X5mm Oval Brilliant Cut Gemstone 0.70Ct DEW

  • Current Bid: $30.00
  • 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: $21.00
  • 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: $33.00
  • 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: $44.00
  • 0 bids
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Photo of Grossular Garnet 7x5mm Oval 0.80ct

Grossular Garnet 7x5mm Oval 0.80ct

  • Current Bid: $77.00
  • 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 Canary Strontium Titanate 8X6mm Oval Brilliant Cut Gemstone 1.50Ct

Canary Strontium Titanate 8X6mm Oval Brilliant Cut Gemstone 1.50Ct

  • Current Bid: $15.00
  • 0 bids
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Photo of Yellow Sphalerite 9X7mm Oval Faceted Cut Gemstone 1.90CT

Yellow Sphalerite 9X7mm Oval Faceted Cut Gemstone 1.90CT

  • Current Bid: $53.00
  • 0 bids
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Photo of Canary Apatite 14x10mm Oval 5.46ct

Canary Apatite 14x10mm Oval 5.46ct

  • Buy Now: $61.00
  • Current Bid: $3.00
  • 2 bids
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Photo of Peach Morganite 10x8mm Oval Concave Cut Gemstone 1.75Ct

Peach Morganite 10x8mm Oval Concave Cut Gemstone 1.75Ct

  • Buy Now: $105.00
  • Current Bid: $1.00
  • 0 bids
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Photo of Pollucite Oval 13.25ct

Pollucite Oval 13.25ct

  • Buy Now: $259.00
  • Current Bid: $1.00
  • 0 bids
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