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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 Canary Strontium Titanate 5mm Round Diamond Cut Gemstone 0.70Ct

Canary Strontium Titanate 5mm Round Diamond Cut Gemstone 0.70Ct

  • Current Bid: $8.00
  • 6 bids
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Photo of White Strontium Titanate 6mm Round Faceted Cut Gemstone Parcel 25.00Ctw

White Strontium Titanate 6mm Round Faceted Cut Gemstone Parcel 25.00Ctw

  • Current Bid: $79.00
  • 0 bids
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Photo of Orange Strontium Titanate 8mm Round Brilliant Cut Gemstone 2.75Ct

Orange Strontium Titanate 8mm Round Brilliant Cut Gemstone 2.75Ct

  • Current Bid: $23.00
  • 0 bids
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Photo of White Moissanite 1.8mm-1.9mm Round Brilliant Cut Gemstones Parcel 1.60ctw DEW

White Moissanite 1.8mm-1.9mm Round Brilliant Cut Gemstones Parcel 1.60ctw DEW

  • Current Bid: $40.00
  • 0 bids
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Photo of Red Lab Created Bixbite 8.5mm Round Faceted Cut Gemstones Set of 3 6CTW

Red Lab Created Bixbite 8.5mm Round Faceted Cut Gemstones Set of 3 6CTW

  • Current Bid: $50.00
  • 0 bids
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Photo of Moissanite Loose Gemstone Single, 0.50ctw Minimum

Moissanite Loose Gemstone Single, 0.50ctw Minimum

  • Current Bid: $23.00
  • 0 bids
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Photo of Orange Strontium Titanate 5mm Round Brilliant Cut Gemstones Matched Pair 1.25Ctw

Orange Strontium Titanate 5mm Round Brilliant Cut Gemstones Matched Pair 1.25Ctw

  • Current Bid: $13.00
  • 0 bids
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Photo of Red Moissanite 6.50mm Round Brilliant Cut Gemstone 1.00Ct DEW

Red Moissanite 6.50mm Round Brilliant Cut Gemstone 1.00Ct DEW

  • Current Bid: $20.00
  • 4 bids
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Photo of White Moissanite 4mm Round Brilliant Cut Gemstones Set Of 5,1.15ctw DEW

White Moissanite 4mm Round Brilliant Cut Gemstones Set Of 5,1.15ctw DEW

  • Current Bid: $45.00
  • 0 bids
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Photo of White Strontium Titanate 8mm Round Faceted Cut Gemstone Parcel 30.00Ctw

White Strontium Titanate 8mm Round Faceted Cut Gemstone Parcel 30.00Ctw

  • Current Bid: $98.00
  • 0 bids
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Photo of Orange Strontium Titanate 8mm Round Brilliant Cut Gemstone 2.75Ct

Orange Strontium Titanate 8mm Round Brilliant Cut Gemstone 2.75Ct

  • Current Bid: $18.00
  • 1 bids
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Photo of Red Lab Created Bixbite 5mm Round Faceted Cut Gemstones Set of 5 2CTW

Red Lab Created Bixbite 5mm Round Faceted Cut Gemstones Set of 5 2CTW

  • Current Bid: $21.00
  • 0 bids
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Photo of White Moissanite 1mm-1.25mm Round Brilliant Cut Gemstones Parcel 1.10ctw DEW

White Moissanite 1mm-1.25mm Round Brilliant Cut Gemstones Parcel 1.10ctw DEW

  • Current Bid: $32.00
  • 0 bids
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Photo of Yellow Moissanite 6mm Round Brilliant Cut Gemstones Matched Pair 1.60Ctw DEW

Yellow Moissanite 6mm Round Brilliant Cut Gemstones Matched Pair 1.60Ctw DEW

  • Current Bid: $25.00
  • 1 bids
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Photo of Lab Green Spinel Loose Gemstone Set Of 10, 1.24CTW Minimum

Lab Green Spinel Loose Gemstone Set Of 10, 1.24CTW Minimum

  • Current Bid: $1.00
  • 1 bids
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Photo of Canary Strontium Titanate 9mm Round Brilliant Cut Gemstone 4.00Ct

Canary Strontium Titanate 9mm Round Brilliant Cut Gemstone 4.00Ct

  • Current Bid: $41.00
  • 0 bids
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Photo of White Moissanite 5.50mm Round Brilliant Cut Gemstones Matched Pair 1.20ct DEW

White Moissanite 5.50mm Round Brilliant Cut Gemstones Matched Pair 1.20ct DEW

  • Current Bid: $51.00
  • 0 bids
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Photo of Green Lab Created Sapphire 3mm Round Faceted Cut Gemstones Set Of 10 1.50Ctw

Green Lab Created Sapphire 3mm Round Faceted Cut Gemstones Set Of 10 1.50Ctw

  • Current Bid: $1.00
  • 0 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: $1.00
  • 0 bids
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Photo of Green Cubic Zirconia 13X9mm Oval Fancy Cut, 8mm Round Diamond Cut Gemstones Set Of 3 16.00Ctw

Green Cubic Zirconia 13X9mm Oval Fancy Cut, 8mm Round Diamond Cut Gemstones Set Of 3 16.00Ctw

  • Current Bid: $30.00
  • 0 bids
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Photo of Lab Created Emerald Loose Gemstone Round 8mm Single, 1.70CTW Minimum

Lab Created Emerald Loose Gemstone Round 8mm Single, 1.70CTW Minimum

  • Current Bid: $14.00
  • 1 bids
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Photo of Blue Moissanite 7mm Round Brilliant Cut Gemstone 1.20Ct DEW

Blue Moissanite 7mm Round Brilliant Cut Gemstone 1.20Ct DEW

  • Current Bid: $19.00
  • 1 bids
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Photo of Yellow Moissanite 9mm Round Brilliant Cut Gemstone 2.70Ct DEW

Yellow Moissanite 9mm Round Brilliant Cut Gemstone 2.70Ct DEW

  • Current Bid: $46.00
  • 1 bids
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Photo of Pink Cubic Zirconia 5mm Round Diamond Cut Gemstones Set of 20 16.50Ctw

Pink Cubic Zirconia 5mm Round Diamond Cut Gemstones Set of 20 16.50Ctw

  • Current Bid: $1.00
  • 0 bids
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