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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 Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $24.00
  • 4 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $16.00
  • 1 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $18.00
  • 2 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $53.00
  • 12 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $26.00
  • 7 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $21.00
  • 7 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $41.00
  • 7 bids
Photo of Peach Morganite 19x14mm Oval Faceted Cut Gemstone 13.50Ct

Peach Morganite 19x14mm Oval Faceted Cut Gemstone 13.50Ct

  • Winning Bid: $181.00
  • 1 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $24.00
  • 5 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $12.00
  • 1 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $16.00
  • 1 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $16.00
  • 4 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $25.00
  • 5 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $17.00
  • 3 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $19.00
  • 5 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $18.00
  • 3 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $16.00
  • 5 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $16.00
  • 1 bids
Photo of Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

  • Buy Now: $73.00
  • Winning Bid: $43.00
  • 2 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $18.00
  • 5 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $22.00
  • 15 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $18.00
  • 2 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $22.00
  • 6 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $19.00
  • 4 bids
Photo of Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

Blue Turquoise 15x11mm Oval Cabochon Cut Gemstones Set of 3 13.50ctw

  • Winning Bid: $18.00
  • 2 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $19.00
  • 3 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $13.00
  • 2 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $21.00
  • 4 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $13.00
  • 2 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $86.00
  • 15 bids
Photo of Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

Purple Lab Created Color Change Sapphire 8x6mm Oval Faceted Cut Gemstones Set of 10 13.50Ctw

  • Winning Bid: $13.00
  • 3 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $34.00
  • 10 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $15.00
  • 12 bids
Photo of Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

  • Winning Bid: $20.00
  • 1 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $37.00
  • 9 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $14.00
  • 4 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $12.75
  • 8 bids
Photo of Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

  • Winning Bid: $59.00
  • 2 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $16.00
  • 13 bids
Photo of Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

Lab Grown Blue Sapphire 9x7mm Oval Faceted Cut Gemstones Set of 5 13.50Ctw

  • Winning Bid: $11.00
  • 1 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $43.00
  • 13 bids
Photo of Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

Yellow Apatite Loose Gemstone Single, 13.50CTW Minimum

  • Winning Bid: $59.00
  • 2 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $15.00
  • 14 bids
Photo of Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

Orange Lab Created Padparadscha Sapphire 10mm Round Faceted Cut Gemstones Set Of 3 13.50Ctw

  • Winning Bid: $49.00
  • 19 bids
Photo of Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

Blue Lab Created Spinel 12mm Round Diamond Cut Gemstones Matched Pair 13.50Ctw

  • Winning Bid: $9.00
  • 8 bids