8.35 Carats Top Quality Natural Fire Black Opal - 19X13X7 mm

7.05 Carats AAA Quality Natural Fire Black Opal - 18X12X7 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multip

8.35 Carats AAA Quality Natural Black Opal From Ethopia - 16X13X9 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping o

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Description: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials &Techniques

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Description: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials &Techniques

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Description: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials &Techniques

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Additional Information: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Additional Information: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials

No Reserve! Title: 3.60 Ct "Top Quality" Natural Pink Fiery Opal Additional Information: Gemstones: Natural Pink Fire Opal Carat Weights: 3.60 ct Size/Dimensions: 9 X 7 mm Treatment: Heated Materials

Title: 3.71 Ct Natural Pink Fire Opal Pear Cab Stone Clarity: Translucent Gemstones: Natural Pink Opal Carat Weights: 3.71 Size/Dimensions: 16.10 x 11.00 x 4.80 mm Additional Information: Top Quality

Title: 4.47 Ct Natural Pink Fire Opal Oval Cut Stone Clarity: Translucent Gemstones: Natural Pink Opal Carat Weights: 4.47 Size/Dimensions: 15.30 x 10.20 x 7.00 mm Additional Information: Top Quality

Title: 4.30 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 4.3 Size/Dimensions: 17.90 x 7.90 x 7.90 mm Additional Info: Top

Item: Opal - 2.88 ct Loose Gemstone: Natural Carat Weight: 2.88 ct Size/Dimensions: 14.85 x 10.45 x 4.50 mm Natural opal pear cabochon. Top quality , AAA lustre. Blue- green fire. Perfect shape, Perfe

4.30 Carats AAA Quality Natural Fiery Black Opal -13X11X6 mm Shipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multi

4.30 Carats AAA Quality Natural Fiery Black Opal -13X11X6 mm Shipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multi

10.75 Carats AAA Natural Black Fire Opal From Ehtopia - 18X14X9 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on

Item: TOP QUALITY NATURAL BLACK OPAL Origin: africa Weight: 3 carats No Reserve: This lot starts at $1 and has no reserve as a courtesy so that collectors can determine the true market value on this a

Item: TOP QUALITY NATURAL BLACK OPAL Weight: 2 CARAT No Reserve: This lot starts at $1 and has no reserve as a courtesy so that collectors can determine the true market value on this authentic item. S

Item: TOP QUALITY NATURAL COLORFUL BLACK OPAL Origin: africa Weight: 3 carat No Reserve: This lot starts at $1 and has no reserve as a courtesy so that collectors can determine the true market value o

No Reserve! Title: 1.38 Ct Genuine Ethiopian Fire Black Opal 10X7 mm Oval Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.38 Size/Dimensions: 10.00 x 7.10 x 4.10 mm Additiona

No Reserve! Title: 2.01 Ct Genuine Ethiopian Fire Black Opal 11X8.5 mm Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.01 Size/Dimensions: 11.10 x 8.60 x 4.70 mm Add

Title: AAA Quality Natural Fire Opal - 4 Carats Gemstones: Opal Carat Weights: 4 Carats Size/Dimensions: 13X11X7 mm Additional Information: AAA Quality Natural Fire Opal - 4 Carats Reserve: $140.00 Sh

Stunning Full Fire Natural Black Opal 11.62 carats....Gem Type:BLACK OPAL....................Carat Weight:11.625 CTS;Size: (MM)22.0 X 16.5 X 7.8 MM;Quantity:1 PCS;Shape:PEAR;Origin:ETHIOPIA

Gem Type:BLACK OPAL;Carat Weight:7.090 CTS;Size: (MM)20.0 X 17.3 X 4.9 MM;Quantity:1 PCS;Shape:PEAR;Color:BLACK;Origin:ETHIOPIA

Gem Type:BLACK OPAL;Carat Weight:7.090 CTS;Size: (MM)20.0 X 17.3 X 4.9 MM;Quantity:1 PCS;Shape:PEAR;Color:BLACK;Origin:ETHIOPIA This item ships from Canada