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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 Ethiopian Opal Avg .75ct 8x6mm Oval Carved Cabochon

Ethiopian Opal Avg .75ct 8x6mm Oval Carved Cabochon

  • Current Bid: $20.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstone 3.00Ct

Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstone 3.00Ct

  • Current Bid: $14.00
  • 0 bids
  • Time Left: --
Photo of Opal Loose Gemstone Parcel 5CTW Minimum

Opal Loose Gemstone Parcel 5CTW Minimum

  • Current Bid: $30.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 16x12mm Oval Cabochon Gemstones Matched Pair 9.50Ctw

Multi-Color Australian Opal Triplet 16x12mm Oval Cabochon Gemstones Matched Pair 9.50Ctw

  • Current Bid: $43.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstones Matched Pair 6.00Ctw

Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstones Matched Pair 6.00Ctw

  • Current Bid: $31.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm Oval Cabochon Cut Gemstones Matched Pair 6.50Ctw

Multi-Color Australian Opal Triplet 14x10mm Oval Cabochon Cut Gemstones Matched Pair 6.50Ctw

  • Current Bid: $35.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Mosaic Opal Triplet 11X9mm Cushion Cabochon Cut Gemstones Set Of 5 8.00Ctw

Multi-Color Mosaic Opal Triplet 11X9mm Cushion Cabochon Cut Gemstones Set Of 5 8.00Ctw

  • Current Bid: $21.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 8mm Cushion Cabochon Cut Gemstones Set of 3 4.50Ctw

Multi-Color Australian Opal Triplet 8mm Cushion Cabochon Cut Gemstones Set of 3 4.50Ctw

  • Current Bid: $25.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 12x8mm Pear Cabochon Cut Gemstones Matched Pair 3.50Ctw

Multi-Color Australian Opal Triplet 12x8mm Pear Cabochon Cut Gemstones Matched Pair 3.50Ctw

  • Current Bid: $24.00
  • 0 bids
  • Time Left: --
Photo of Opal Loose Gemstone Set Of 5,3.5CTW Minimum

Opal Loose Gemstone Set Of 5,3.5CTW Minimum

  • Current Bid: $35.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm, 12x8mm Pear Cabochon Cut Gemstones Set of 3 7.00Ctw

Multi-Color Australian Opal Triplet 14x10mm, 12x8mm Pear Cabochon Cut Gemstones Set of 3 7.00Ctw

  • Current Bid: $40.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Mosaic Opal Triplet 11X9mm Cushion Cabochon Cut Gemstones Matched Pair 3.00Ctw

Multi-Color Mosaic Opal Triplet 11X9mm Cushion Cabochon Cut Gemstones Matched Pair 3.00Ctw

  • Current Bid: $1.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 10x8mm Oval Cabochon Cut Gemstones Set of 3 4.00Ctw

Multi-Color Australian Opal Triplet 10x8mm Oval Cabochon Cut Gemstones Set of 3 4.00Ctw

  • Current Bid: $18.00
  • 0 bids
  • Time Left: --
Photo of Opal Loose Gemstone Set Of 10,2.75CTW Minimum

Opal Loose Gemstone Set Of 10,2.75CTW Minimum

  • Current Bid: $25.00
  • 0 bids
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Photo of Multi-Color Mosaic Opal Triplet 9X6mm Oval Cabochon Cut Gemstones Set Of 5 3.50Ctw

Multi-Color Mosaic Opal Triplet 9X6mm Oval Cabochon Cut Gemstones Set Of 5 3.50Ctw

  • Current Bid: $18.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 12mm,8mm Cushion Cabochon Cut Gemstones Set of 3 7.00Ctw

Multi-Color Australian Opal Triplet 12mm,8mm Cushion Cabochon Cut Gemstones Set of 3 7.00Ctw

  • Current Bid: $38.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Mosaic Opal Triplet 9X6mm Emerald Cabochon Cut Gemstones Set Of 7 5.50Ctw

Multi-Color Mosaic Opal Triplet 9X6mm Emerald Cabochon Cut Gemstones Set Of 7 5.50Ctw

  • Current Bid: $25.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm,8mm Cushion Cabochon Cut Gemstones Set of 3 7.00Ctw

Multi-Color Australian Opal Triplet 14x10mm,8mm Cushion Cabochon Cut Gemstones Set of 3 7.00Ctw

  • Buy Now: $37.00
  • Current Bid: $15.00
  • 0 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstones Set of 5 14.50Ctw

Multi-Color Australian Opal Triplet 14x10mm Pear Cabochon Cut Gemstones Set of 5 14.50Ctw

  • Buy Now: $59.00
  • Current Bid: $25.00
  • 1 bids
  • Time Left: --
Photo of Multi-Color Mosaic Opal Triplet 8X6mm Oval Cabochon Cut Gemstones Set Of 10 6.00Ctw

Multi-Color Mosaic Opal Triplet 8X6mm Oval Cabochon Cut Gemstones Set Of 10 6.00Ctw

  • Buy Now: $33.00
  • Current Bid: $25.00
  • 2 bids
  • Time Left: --
Photo of Multi-Color Australian Opal Triplet 16x12mm, 14x10mm, 12x10mm Oval Cabochon Gemstones Set of 3 11.00

Multi-Color Australian Opal Triplet 16x12mm, 14x10mm, 12x10mm Oval Cabochon Gemstones Set of 3 11.00

  • Buy Now: $52.00
  • Current Bid: $22.00
  • 0 bids
  • Time Left: --