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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 Opal Loose Gemstone Set Of 5,3CTW Minimum

Opal Loose Gemstone Set Of 5,3CTW Minimum

  • Winning Bid: $39.00
  • 1 bids
Photo of Opal Loose Gemstone Match Pair 1.0CTW Minimum

Opal Loose Gemstone Match Pair 1.0CTW Minimum

  • Winning Bid: $22.00
  • 2 bids
Photo of Opal Loose Gemstone Parcel 5CTW Minimum

Opal Loose Gemstone Parcel 5CTW Minimum

  • Winning Bid: $33.00
  • 0 bids
Photo of Opal Loose Gemstone Parcel 5CTW Minimum

Opal Loose Gemstone Parcel 5CTW Minimum

  • Winning Bid: $16.00
  • 2 bids
Photo of Pre-Owned Ethiopian Opal min 5.00ct 16x12mm Oval

Pre-Owned Ethiopian Opal min 5.00ct 16x12mm Oval

  • Buy Now: $142.00
  • Winning Bid: $42.00
  • 10 bids
Photo of Opal Loose Gemstone Set Of 5,1.25CTW Minimum

Opal Loose Gemstone Set Of 5,1.25CTW Minimum

  • Winning Bid: $17.00
  • 3 bids
Photo of Opal Loose Gemstone Match Pair 0.80CTW Minimum

Opal Loose Gemstone Match Pair 0.80CTW Minimum

  • Winning Bid: $10.00
  • 0 bids
Photo of Ethiopian Opal min 2.00ct 11x9mm Oval Cabochon

Ethiopian Opal min 2.00ct 11x9mm Oval Cabochon

  • Winning Bid: $39.00
  • 0 bids
Photo of Ethiopian Chalama Black Opal™ Avg 1.75ct 11x9mm Oval

Ethiopian Chalama Black Opal™ Avg 1.75ct 11x9mm Oval

  • Winning Bid: $41.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 10,3.75CTW Minimum

Opal Loose Gemstone Set Of 10,3.75CTW Minimum

  • Winning Bid: $38.00
  • 0 bids
Photo of Matched Pair Ethiopian Opal Avg .60ctw 5mm Round Cabochon

Matched Pair Ethiopian Opal Avg .60ctw 5mm Round Cabochon

  • Winning Bid: $14.00
  • 1 bids
Photo of Opal Loose Gemstone Set Of 5,1.25CTW Minimum

Opal Loose Gemstone Set Of 5,1.25CTW Minimum

  • Winning Bid: $16.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 10,2.75CTW Minimum

Opal Loose Gemstone Set Of 10,2.75CTW Minimum

  • Winning Bid: $27.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair 0.80CTW Minimum

Opal Loose Gemstone Match Pair 0.80CTW Minimum

  • Winning Bid: $13.00
  • 0 bids
Photo of Ethiopian Opal Loose Gemstone Parcel 5CTW Minimum

Ethiopian Opal Loose Gemstone Parcel 5CTW Minimum

  • Winning Bid: $16.00
  • 1 bids
Photo of Ethiopian Opal Min 1.00ct 8x6mm Rectangular Cushion Cabochon

Ethiopian Opal Min 1.00ct 8x6mm Rectangular Cushion Cabochon

  • Winning Bid: $27.00
  • 0 bids
Photo of Ethiopian Opal 9mm Round Cabochon 1.25ct

Ethiopian Opal 9mm Round Cabochon 1.25ct

  • Winning Bid: $29.00
  • 1 bids
Photo of Opal Loose Gemstone Single 1CTW Minimum

Opal Loose Gemstone Single 1CTW Minimum

  • Winning Bid: $16.00
  • 1 bids
Photo of Opal Loose Gemstone Match Pair 1.25CTW Minimum

Opal Loose Gemstone Match Pair 1.25CTW Minimum

  • Winning Bid: $16.00
  • 1 bids
Photo of Opal Loose Gemstone Single 0.5CTW Minimum

Opal Loose Gemstone Single 0.5CTW Minimum

  • Winning Bid: $5.00
  • 4 bids
Photo of Ethiopian Opal min 1.75ct 10mm Round Cabochon

Ethiopian Opal min 1.75ct 10mm Round Cabochon

  • Winning Bid: $41.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair 1.0CTW Minimum

Opal Loose Gemstone Match Pair 1.0CTW Minimum

  • Winning Bid: $19.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair .5CTW Minimum

Opal Loose Gemstone Match Pair .5CTW Minimum

  • Winning Bid: $9.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 5,2CTW Minimum

Opal Loose Gemstone Set Of 5,2CTW Minimum

  • Winning Bid: $28.00
  • 2 bids
Photo of Opal Loose Gemstone Set Of 5,2.0CTW Minimum

Opal Loose Gemstone Set Of 5,2.0CTW Minimum

  • Winning Bid: $34.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 10,4.50CTW Minimum

Opal Loose Gemstone Set Of 10,4.50CTW Minimum

  • Winning Bid: $51.00
  • 0 bids
Photo of Opal Loose Gemstone Parcel 5CTW Minimum

Opal Loose Gemstone Parcel 5CTW Minimum

  • Winning Bid: $33.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair 2CTW Minimum

Opal Loose Gemstone Match Pair 2CTW Minimum

  • Winning Bid: $30.00
  • 0 bids
Photo of Ethiopian Opal Avg .65ct 8x6mm Oval

Ethiopian Opal Avg .65ct 8x6mm Oval

  • Winning Bid: $9.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair 0.75CTW Minimum

Opal Loose Gemstone Match Pair 0.75CTW Minimum

  • Winning Bid: $13.00
  • 0 bids
Photo of Ethiopian Opal Min 1.00ct 9x7mm Oval

Ethiopian Opal Min 1.00ct 9x7mm Oval

  • Winning Bid: $10.00
  • 1 bids
Photo of Ethiopian Opal Loose Gemstones Set Of 3 1.25CTW Minimum

Ethiopian Opal Loose Gemstones Set Of 3 1.25CTW Minimum

  • Winning Bid: $13.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 10,0.5CTW Minimum

Opal Loose Gemstone Set Of 10,0.5CTW Minimum

  • Buy Now: $18.00
  • Winning Bid: $9.00
  • 9 bids
Photo of Opal Loose Gemstone Set Of 5,3.5CTW Minimum

Opal Loose Gemstone Set Of 5,3.5CTW Minimum

  • Buy Now: $43.00
  • Winning Bid: $35.00
  • 27 bids
Photo of Opal Synthetic 10mm Round Opal 2.25ct

Opal Synthetic 10mm Round Opal 2.25ct

  • Winning Bid: $29.00
  • 0 bids
Photo of Ethiopian Opal Avg .75ct 8x6mm Oval Carved Cabochon

Ethiopian Opal Avg .75ct 8x6mm Oval Carved Cabochon

  • Winning Bid: $24.00
  • 0 bids
Photo of Opal Loose Gemstone Set Of 5,2.5CTW Minimum

Opal Loose Gemstone Set Of 5,2.5CTW Minimum

  • Winning Bid: $38.00
  • 0 bids
Photo of Ethiopian Opal min 2.25ct 10mm Round Cabochon

Ethiopian Opal min 2.25ct 10mm Round Cabochon

  • Winning Bid: $43.00
  • 0 bids
Photo of Matched Pair Ethiopian Opal Avg .65ctw 6x4mm Oval Cabochon

Matched Pair Ethiopian Opal Avg .65ctw 6x4mm Oval Cabochon

  • Winning Bid: $13.00
  • 0 bids
Photo of Ethiopian Opal min 2.00ct 13x9mm Pear Cabochon

Ethiopian Opal min 2.00ct 13x9mm Pear Cabochon

  • Winning Bid: $41.00
  • 0 bids
Photo of Pre-Owned Ethiopian Opal min 5.00ct 16x12mm Oval

Pre-Owned Ethiopian Opal min 5.00ct 16x12mm Oval

  • Winning Bid: $142.00
  • 0 bids
Photo of Opal Loose Gemstone Match Pair .5CTW Minimum

Opal Loose Gemstone Match Pair .5CTW Minimum

  • Winning Bid: $5.00
  • 5 bids
Photo of Opal Loose Gemstone Match Pair 1.5CTW Minimum

Opal Loose Gemstone Match Pair 1.5CTW Minimum

  • Winning Bid: $20.00
  • 2 bids
Photo of Ethiopian Opal Avg .50ct 7x5mm Oval Cabochon

Ethiopian Opal Avg .50ct 7x5mm Oval Cabochon

  • Winning Bid: $11.00
  • 1 bids
Photo of Opal Loose Gemstone Set Of 10,1.5CTW Minimum

Opal Loose Gemstone Set Of 10,1.5CTW Minimum

  • Winning Bid: $14.00
  • 1 bids
Photo of Opal Loose Gemstone Match Pair 0.80CTW Minimum

Opal Loose Gemstone Match Pair 0.80CTW Minimum

  • Winning Bid: $12.00
  • 2 bids
Photo of Ethiopian Opal 11x9mm Oval Cabochon 2.00ct

Ethiopian Opal 11x9mm Oval Cabochon 2.00ct

  • Winning Bid: $42.00
  • 4 bids