Results for “Opal Stone”

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2.11 Ct Natural Blue FIre Opal Oval Cut: Weight - 2.11 Ct / Dimensions - 11.50 x 9.60 x 5.20 mm / Shape & Cut - Oval Cut / Color - Blue / Transparency - Translucent / Origin - Ethiopia / Comments -None

24 hrs Left

2.11 Ct Natural Blue FIre Opal Oval Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.26 Ct Natural Bicolor Fire Opal Cushion Cab: Weight - 3.26 Ct / Dimensions - 11.70 x 8.00 x 4.10 mm / Shape - Cushion Cab / Color - Bicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Heated

24 hrs Left

3.26 Ct Natural Bicolor Fire Opal Cushion Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

4.04 Ct Natural Mexican Fire Opal Trillion Cut: Weight - 4.04 Ct / Dimensions - 13.00 x 13.00 x 6.40 mm / Shape - Trillion Cut / Color - Yellow / Clarity - Translucent / Origin - Mexico / Comments - None

3 days Left

4.04 Ct Natural Mexican Fire Opal Trillion Cut

Est.

US$150

-

US$300

US$1

Bangkok, TH

Gems Auction

4.7

(489)

2.19 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut: Weight - 2.19 Ct / Dimensions - 10.50 x 10.30 x 4.80 mm / Shape & Cut - Cushion Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

24 hrs Left

2.19 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

68.74 Ct Natural Green Swiss Opal Oval cab: Weight - 68.74 Ct / Dimensions - 48.00 x 31.00 x 5.80 mm / Shape - Oval Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

24 hrs Left

68.74 Ct Natural Green Swiss Opal Oval cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

1.61 Carats Natural Ethiopian Welo Orange Fire Opal Marquise Faceted Loose Gemstone, 84XX: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

Live Now

1.61 Carats Natural Ethiopian Welo Orange Fire Opal Marquise Faceted Loose Gemstone, 84XX

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.74ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 27TG: Solid opal cabochon mined from Ethiopia's Welo opal deposits, polished into a smooth elongated oval dome with high reflective gloss. The translucent pale milky base hosts broad shifting play-of-color

Live Now

3.74ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 27TG

Est.

US$20

-

US$100

US$20

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.19 Ct Natural Pink Fire Opal Oval Cab: Weight - 3.19 Ct / Size - 12.10 x 9.50 x 6.00 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Ethiopia / Treatment - Heated

24 hrs Left

3.19 Ct Natural Pink Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.46 Ct Natural Orange Fire Opal Oval Cab: Weight - 3.46 Ct / Dimensions - 11.90 x 10.10 x 6.20 mm / Shape - Oval Cab / Color - Transparent / Clarity - Transparent / Origin - Ethiopia / Treatment - Color Heated

24 hrs Left

3.46 Ct Natural Orange Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.77ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 32TG: Solid opal cabochon mined from Ethiopia's Welo opal deposits, polished into a smooth elongated oval dome with high reflective gloss. The translucent pale milky base hosts broad shifting play-of-color

Live Now

3.77ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 32TG

Est.

US$20

-

US$100

US$20

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

50.42 Ct Natural Dendrite Opal OVal Cab: weight - 50.42 Ct / Dimensions - 39.00 x 28.00 x 6.70 mm / Shape & Cut - Excellent OVal Cab / Origin - Brazil / Comments - None

24 hrs Left

50.42 Ct Natural Dendrite Opal OVal Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

4.48ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 26TG: Solid opal cabochon mined from Ethiopia's Welo opal deposits, polished into a smooth elongated oval dome with high reflective gloss. The translucent pale milky base hosts broad shifting play-of-color

Live Now

4.48ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 26TG

Est.

US$25

-

US$100

US$25

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

47.31 Ct Natural Green Swiss Opal Pear cab: Weight - 47.31 Ct / Dimensions - 41.00 x 37.00 x 5.00 mm / Shape - Pear Cab / Clarity - Opaque / Origin - Brazil / Treatment - None

24 hrs Left

47.31 Ct Natural Green Swiss Opal Pear cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.25 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.25 Ct / Size - 13.90 x 8.50 x 5.40 mm / Shape - Oval Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

24 hrs Left

3.25 Ct Natural Black Flashing Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

1.00 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 76TS: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

Live Now

1.00 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 76TS

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.05 Ct Natural Green Fire Opal Oval Cab: Weight - 3.05 Ct / Dimensions - 11.50 x 9.00 x 6.60 mm / Shape - Oval cab / Clarity - Semi Transparent / Origin - Ethiopia / Treatment - Colror Heated

24 hrs Left

3.05 Ct Natural Green Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

1.47 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 75TS: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

Live Now

1.47 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 75TS

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.01 Ct Natural Green Fire Opal Oval Cab: Weight - 3.01 Ct / Dimensions - 10.70 x 9.40 x 5.80 mm / Shape - Oval cab / Clarity - Semi Transparent / Origin - Ethiopia / Treatment - Colror Heated

24 hrs Left

3.01 Ct Natural Green Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

2.21 Carats Natural Honey Jelly Lightning Ridge Oval Cabochon Opal Loose Gemstone, 17XV: Genuine Australian Lightning Ridge honey jelly opal polished oval cabochon loose gemstone, featuring a translucent warm honey-yellow jelly base with soft diffused pastel play-of-color including faint

2026

2.21 Carats Natural Honey Jelly Lightning Ridge Oval Cabochon Opal Loose Gemstone, 17XV

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.57 Ct Natural Black Flashing Fire Opal Oval Cab: Weight - 3.57 Ct / Size - 12.30 x 10.30 x 6.10 mm / Shape - Oval Cab / Color - Black / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Smoked

24 hrs Left

3.57 Ct Natural Black Flashing Fire Opal Oval Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

1.41 Carats Natural Ethiopian Welo Blue Fire Opal Pear Faceted Loose Gemstone, 82TS: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

Live Now

1.41 Carats Natural Ethiopian Welo Blue Fire Opal Pear Faceted Loose Gemstone, 82TS

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.93 Ct Natural Ink Blue Fire Opal Trillion Cab: Weight - 3.93 Ct / Size - 12.00 x 12.10 x 5.60 mm / Shape - Trillion Cab / Color - Blue / Transparency - Translucent / Origin - Ethiopia / Treatment - Color Heated

24 hrs Left

3.93 Ct Natural Ink Blue Fire Opal Trillion Cab

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

3.37 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut: Weight - 3.37 Ct / Dimensions - 11.70 x 11.40 x 5.50 mm / Shape & Cut - Cushion Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

24 hrs Left

3.37 Ct Natural Multicolor Welo Opal Flash Fire Cushion Cut

Est.

US$100

-

US$200

US$1

Bangkok, TH

Gems Auction

4.7

(489)

5.57ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 13TG: Solid opal cabochon mined from Ethiopia's Welo opal deposits, polished into a smooth elongated oval dome with high reflective gloss. The translucent pale milky base hosts broad shifting play-of-color

Live Now

5.57ct Natural Ethiopian Welo Solid Opal Oval Cabochon Loose Gemstone, 13TG

Est.

US$45

-

US$200

US$45

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

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