Opal

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7.15 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 7.15 ct /Treatment: No

2026

7.15 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

2.72 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 2.72 ct /Treatment: No

2026

2.72 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.34 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 1.34 ct /Treatment: No

2026

1.34 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.50 Ct "Play Of Colors" Natural Black Opal: Gemstones: Natural Black Fire Opal /Carat Weights:1.50 ct /Size or Dimensions: 9 X 6.50 X 4.30 mm Approx /Treatment: Heated

2026

1.50 Ct "Play Of Colors" Natural Black Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.31 Ct "Play Of Colors" Natural Black Opal: Gemstones: Natural Black Fire Opal /Carat Weights: 1.31 ct /Size or Dimensions: 9.50 X 7 X 4.50 mm Approx /Treatment: Heated

2026

1.31 Ct "Play Of Colors" Natural Black Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.22 Ct Natural Pink Fire Opal: Gemstones: Natural pink Fire Opal /Carat Weights: 1.22 ct /Size or Dimensions: 7.80 X 6 X 4.30 mm Approx /Treatment: Color Dyed

2026

1.22 Ct Natural Pink Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

0.89 Ct "Play Of Colors" Natural Black Opal Cut: Gemstones: Natural Black Fire Opal /Carat Weights: 0.89 ct /Size or Dimensions: 7 X 7 mm Approx /Treatment: Heated

2026

0.89 Ct "Play Of Colors" Natural Black Opal Cut

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.39 Ct "Play of Colors" Natural Ethiopian Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.39 ct /Size or Dimensions: 9 X 7 mm /Treatment: No

2026

1.39 Ct "Play of Colors" Natural Ethiopian Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

2.93 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 2.93 ct /Treatment: No

2026

2.93 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

7.15 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 7.15 ct /Treatment: No

2026

7.15 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

4.16 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 4.16 ct /Treatment: No

2026

4.16 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

7.33 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 7.33 ct /Treatment: No

2026

7.33 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1 Ct Natural Ethiopian Pink Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1 ct /Size or Dimensions: 9 X 7 X 3 mm /Treatment: Color Dyed

2026

1 Ct Natural Ethiopian Pink Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.13 Ct Natural Ethiopian Green Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.13 ct /Size or Dimensions: 9 X 7 mm /Treatment: Color Dyed

2026

1.13 Ct Natural Ethiopian Green Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.21 Ct Natural Ethiopian Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.21 ct /Size or Dimensions: 9 X 7 X 3.50 mm

2026

1.21 Ct Natural Ethiopian Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

0.87 Ct Natural Ethiopian Green Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 0.87 ct /Size or Dimensions: 9 X 7 X 3.30 mm /Treatment: Color Dyed

2026

0.87 Ct Natural Ethiopian Green Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.54 Ct Natural Ethiopian Pink Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 1.54 ct /Size or Dimensions: 9 X 6 X 4 mm /Treatment: Color Dyed

2026

1.54 Ct Natural Ethiopian Pink Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

5.44 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 5.44 ct /Treatment: No

2026

5.44 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

6.72 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 6.72 ct /Treatment: No

2026

6.72 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

1.79 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 1.79 ct /Treatment: No

2026

1.79 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

4.47 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 4.47 ct /Treatment: No

2026

4.47 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

4.28 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 4.28 ct /Treatment: No

2026

4.28 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

4.28 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 4.28 ct /Treatment: No

2026

4.28 Ct Natural Ethiopian Fire Opal Rough

Rajasthan, IN

Finest Gems Auction

4.6

(135)

2.31 Ct Natural Ethiopian Blue Fire Opal: Gemstones: Natural Fire Opal /Carat Weights: 2.31 ct /Size or Dimensions: 11.50 X 8.30 X 5.30 mm /Treatment: Color Dyed

2026

2.31 Ct Natural Ethiopian Blue Fire Opal

Rajasthan, IN

Finest Gems Auction

4.6

(135)

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24

Opal Auctions

Large Rookwood plaque, Summer, Hurley, 1948, 12 by 14 inches.

Rookwood Vellum, Barn Swallows and Moon, Shirayamadani, 1907.

Rare Rookwood Aerial Blue mug with Polar Bear, Shirayamadani, 1896.

Fall 2026: Rookwood + Art Pottery

Starts on:

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Rocki Gorman Sterling Silver Multi-Strand Cross Necklace 179.75g

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Kahu Paws Trading LLC

Starts on:

Santa Fe, NM, US

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Hudson Valley Antiques Collector Auction

Lion and Unicorn

Starts on:

Hollywood, FL, US

6 days Left

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