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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 Cambodian Blue Zircon 2.00ct Min 9x7mm Oval

Cambodian Blue Zircon 2.00ct Min 9x7mm Oval

  • Current Bid: $86.00
  • 11 bids
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Photo of Blue Lab Created Spinel 14X10mm Oval Faceted Cut Gemstones Matched Pair 12.50Ctw

Blue Lab Created Spinel 14X10mm Oval Faceted Cut Gemstones Matched Pair 12.50Ctw

  • Current Bid: $9.00
  • 6 bids
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Photo of Blue Diamond Match Pair Loose Gemstone 0.5 CTW Minimum

Blue Diamond Match Pair Loose Gemstone 0.5 CTW Minimum

  • Current Bid: $59.00
  • 2 bids
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Photo of Kyanite Loose Gemstone Single 1.75CTW Minimum

Kyanite Loose Gemstone Single 1.75CTW Minimum

  • Current Bid: $27.00
  • 0 bids
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Photo of Kyanite Loose Gemstones Match Pair 3CTW Minimum

Kyanite Loose Gemstones Match Pair 3CTW Minimum

  • Current Bid: $29.00
  • 1 bids
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Photo of Tanzanite Loose Gemstone Match Pair 0.60ctinimum

Tanzanite Loose Gemstone Match Pair 0.60ctinimum

  • Current Bid: $13.00
  • 8 bids
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Photo of Petalite Loose Gemstone Set Of 5 6.75CTW Minimum

Petalite Loose Gemstone Set Of 5 6.75CTW Minimum

  • Current Bid: $29.00
  • 0 bids
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Photo of Blue Cubic Zirconia 9X7mm Emerald Radiant Cut Gemstones Set Of 3 9.00Ctw

Blue Cubic Zirconia 9X7mm Emerald Radiant Cut Gemstones Set Of 3 9.00Ctw

  • Current Bid: $3.00
  • 3 bids
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Photo of Neon Apatite Loose Gemstone Set Of 5, 0.50CTW Minimum

Neon Apatite Loose Gemstone Set Of 5, 0.50CTW Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Tanzanite Loose Gemstone Set of Light Color And Ocean Tanzanite, 1.50CTW Minimum

Tanzanite Loose Gemstone Set of Light Color And Ocean Tanzanite, 1.50CTW Minimum

  • Current Bid: $28.00
  • 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: $41.00
  • 9 bids
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Photo of Blue Apatite 7x5mm Oval Faceted Gemstones Set of 3,2ctw

Blue Apatite 7x5mm Oval Faceted Gemstones Set of 3,2ctw

  • Buy Now: $25.00
  • Current Bid: $19.00
  • 3 bids
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Photo of Masasi Blue Garnet Loose Gemstone Single, 0.20ctw Minimum

Masasi Blue Garnet Loose Gemstone Single, 0.20ctw Minimum

  • Current Bid: $3.00
  • 3 bids
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Photo of Blue Diamond Match Pair Loose Gemstone 0.3 CTW Minimum

Blue Diamond Match Pair Loose Gemstone 0.3 CTW Minimum

  • Current Bid: $70.00
  • 0 bids
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Photo of Kyanite Loose gemstone Set of 5, 2.6 CTW Minimum

Kyanite Loose gemstone Set of 5, 2.6 CTW Minimum

  • Current Bid: $19.00
  • 0 bids
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Photo of BLUE DIAMOND LOOSE GEMSTONE PARCEL 1 CTW MINMUM

BLUE DIAMOND LOOSE GEMSTONE PARCEL 1 CTW MINMUM

  • Current Bid: $51.00
  • 0 bids
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Photo of Tanzanite Loose Gemstones Single 0.80 ctw Minimum

Tanzanite Loose Gemstones Single 0.80 ctw Minimum

  • Current Bid: $37.00
  • 0 bids
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Photo of Kyanite Loose Gemstone Single 0.50CTW Minimum

Kyanite Loose Gemstone Single 0.50CTW Minimum

  • Current Bid: $2.00
  • 2 bids
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Photo of Blue Diamond 1.40mm-1.60mm Round Full Cut Gemstone Parcel 1.00Ctw

Blue Diamond 1.40mm-1.60mm Round Full Cut Gemstone Parcel 1.00Ctw

  • Current Bid: $76.00
  • 0 bids
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Photo of Blue Turquoise 6x4mm,7x5mm,8x6mm Oval Cabochon Cut Gemstones Set of 3 Matched Pairs 3.50ctw

Blue Turquoise 6x4mm,7x5mm,8x6mm Oval Cabochon Cut Gemstones Set of 3 Matched Pairs 3.50ctw

  • Current Bid: $6.00
  • 2 bids
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Photo of Blue Moissanite 5.50mm Round Brilliant Cut Gemstone 0.60Ct DEW

Blue Moissanite 5.50mm Round Brilliant Cut Gemstone 0.60Ct DEW

  • Current Bid: $2.00
  • 2 bids
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Photo of Blue Diamond Single Loose Gemstone 0.25 CTW Minimum

Blue Diamond Single Loose Gemstone 0.25 CTW Minimum

  • Current Bid: $36.00
  • 2 bids
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Photo of Neon Apatite 6x4mm Pear Faceted Gemstones Set of 5,2ctw

Neon Apatite 6x4mm Pear Faceted Gemstones Set of 5,2ctw

  • Current Bid: $15.00
  • 0 bids
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Photo of Tanzanite Single Loose Gemstone 0.80ctw Minimum

Tanzanite Single Loose Gemstone 0.80ctw Minimum

  • Current Bid: $42.00
  • 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: $12.00
  • 1 bids
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Photo of Blue Turquoise 20mm Round Cabochon Cut Gemstones Matched Pair 35ctw

Blue Turquoise 20mm Round Cabochon Cut Gemstones Matched Pair 35ctw

  • Current Bid: $3.00
  • 2 bids
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Photo of Lab Grown Blue Sapphire 12mm Heart Faceted & 5x3mm Emerald Cut Radiant Gemstones Set of 7 8.50Ctw

Lab Grown Blue Sapphire 12mm Heart Faceted & 5x3mm Emerald Cut Radiant Gemstones Set of 7 8.50Ctw

  • Current Bid: $1.00
  • 0 bids
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Photo of Petalite Loose Gemstone Match Pair 1CTW Minimum

Petalite Loose Gemstone Match Pair 1CTW Minimum

  • Current Bid: $1.00
  • 0 bids
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Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 3 7.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 3 7.50Ctw

  • Current Bid: $1.00
  • 1 bids
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Photo of Tanzanite Loose Gemstone Round Mix Parcel, 10 CTW Minimum

Tanzanite Loose Gemstone Round Mix Parcel, 10 CTW Minimum

  • Current Bid: $23.00
  • 0 bids
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Photo of Tanzanite Loose Gemstone Set Of 5, 2Ctw Minimum

Tanzanite Loose Gemstone Set Of 5, 2Ctw Minimum

  • Current Bid: $28.00
  • 0 bids
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Photo of Blue Diamond Loose Gemstones Set Of 3 0.35CTW Minimum

Blue Diamond Loose Gemstones Set Of 3 0.35CTW Minimum

  • Current Bid: $40.00
  • 0 bids
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Photo of Sky Blue Topaz Loose Gemstone Match Pair, 3Ctw Minimum

Sky Blue Topaz Loose Gemstone Match Pair, 3Ctw Minimum

  • Current Bid: $1.00
  • 0 bids
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Photo of Light Blue Fluorite 8mm Round Faceted Cut Gemstones Set of 3 6.50Ctw

Light Blue Fluorite 8mm Round Faceted Cut Gemstones Set of 3 6.50Ctw

  • Current Bid: $9.00
  • 6 bids
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Photo of Tanzanite Match Pair Loose Gemstones 0.55ctw Minimum

Tanzanite Match Pair Loose Gemstones 0.55ctw Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Kyanite Loose Gemstone Match Pair 2CTW Minimum

Kyanite Loose Gemstone Match Pair 2CTW Minimum

  • Current Bid: $20.00
  • 0 bids
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Photo of Kyanite Loose Gemstones Match Pair 1.25CTW Minimum

Kyanite Loose Gemstones Match Pair 1.25CTW Minimum

  • Current Bid: $14.00
  • 0 bids
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