Rocks, Minerals & Fossils

1.6 CT PRECOUS OPAL - UNTREATED GEMSTONE First Image

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1.6 CT PRECOUS OPAL - UNTREATED GEMSTONE First Image

1.6 CT PRECOUS OPAL - UNTREATED GEMSTONE

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1.6 CT PRECIOUS OPAL - UNTREATED GEMSTONE (1 of 8)

1.6 CT PRECIOUS OPAL - UNTREATED GEMSTONE Title: 1.6 CT PRECIOUS OPAL - UNTREATED GEMSTONE Origin: South Welo, Amhara Prov. Ethiopia Size: 0.9x0.9x0.45 cm / 0.32 gram Description: precious opal with some play-of-color Reserve: $3.00 Shipping:

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2.2 CT PRECIOUS OPAL - UNTREATED GEMSTONE (1 of 12)

2.2 CT PRECIOUS OPAL - UNTREATED GEMSTONE Title: 2.2 CT PRECIOUS OPAL - UNTREATED GEMSTONE Origin: South Welo, Amhara Prov. Ethiopia Size: 1.1x0.65x0.6 cm / 0.44 gram Description:translucent precious opal with very good play-of-color Reserve:

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1.8 CT PRECIOUS OPAL - UNTREATED GEMSTONE (1 of 9)

1.8 CT PRECIOUS OPAL - UNTREATED GEMSTONE Title: 1.8 CT PRECIOUS OPAL - UNTREATED GEMSTONE Origin: South Welo, Amhara Prov. Ethiopia Size: 1x0.85x0.4 cm / 0.36 gram Description: precious opal with very good play-of-color Reserve: $6.00 Shippi

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1.75 CT PRECIOS OPAL - UNTREATED GEMSTONE (1 of 6)

1.75 CT PRECIOS OPAL - UNTREATED GEMSTONE Title: 1.75 CT PRECIOS OPAL - UNTREATED GEMSTONE Origin: South Welo, Amhara Prov. Ethiopia Size: 0.9x0.8x0.65 cm / 0.35 gram Description: precious opal with good play-of-color Reserve: $5.00 Shipping:

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1.35 CT PRECIOUS OPAL - UNTREATED GEMSTONE (1 of 7)

1.35 CT PRECIOUS OPAL - UNTREATED GEMSTONE Title: 1.35 CT PRECIOUS OPAL - UNTREATED GEMSTONE Origin: South Welo, Amhara Prov. Ethiopia Size: 0.8x0.7x0.45 cm / 0.27 gram Description: precious opal with some play-of-color Reserve: $4.00 Shipping

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4.16 ct black opal (1 of 1)

4.16 ct black opal Title: 4.16 ct black opal Color/Clarity: transparent/rainbow flashy Gemstone Type: natural/heated Carat Weights: 4.16 Size/Dimensions: 12.87 x 12.32 x 7.02 MM Additional Information: Please ,note that

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4.16 ct black opal (1 of 1)

4.16 ct black opal Title: 4.16 ct black opal Color/Clarity: transparent/rainbow flashy Gemstone Type: natural/heated Carat Weights: 4.16 Size/Dimensions: 12.87 x 12.32 x 7.02 MM Additional Information: Please ,note that

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2.16 ct natural pink opal (1 of 8)

2.16 ct natural pink opal No Reserve! Title: 2.16 ct natural pink opal Color/Clarity: pink/transparent Gemstone Type: Natural Opal - Color Enhanced Carat Weights: 2.16 Size/Dimensions: 11.20 x 8.56 x 5.92 MM Origin: Ethiopia S

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16.00 ct Australian Doublet Opal (1 of 5)

16.00 ct Australian Doublet Opal No Reserve! Title: 16.00 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 16 Size/Dimensions: 23.10 x 15.35 x 6.35 Additional Information: Pear - Australia Shipping

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16.10 ct Natural Dendrite Opal (1 of 5)

16.10 ct Natural Dendrite Opal No Reserve! Title: 16.10 ct Natural Dendrite Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 16.1 Size/Dimensions: 26.50 x 20.30 x 4.50 Additional Information: Rectangular / Austral

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16.33 ct Australian Doublet Opal (1 of 5)

16.33 ct Australian Doublet Opal No Reserve! Title: 16.33 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 16.33 Size/Dimensions: 21.95 x 15.00 x 7.45 Additional Information: Oval - Australia S

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