Natural Colorful Black Opal 2.21 Carats

Natural Colorful Black Opal 2.21 Carats......Size (LxWxD)12.36 x 8.49 x 4.89 mm;Hardness6.5;Luster-Excellent;Treatment-Heated;OriginEthiopia;RefractiveIndex1.37-1.47Specific Gravity2.1

BLACK OPAL..................Carat Weight:2.210 CTS;Size: (MM)15.4 X 7.4 X 5.2 MM;Quantity:1 PCS;Shape:MARQUISE;Color:BLACK;Origin:ETHIOPIA

BLACK OPAL..................Carat Weight:2.210 CTS;Size: (MM)15.4 X 7.4 X 5.2 MM;Quantity:1 PCS;Shape:MARQUISE;Color:BLACK;Origin:ETHIOPIA This item ships from Canada

Natural Colorful Multi Color Black Opal 13.76 Carats.

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: 2.21 Ctw Natural Black Fire Opal Pear Cabochon Stone Clarity: Opaque Gemstones: Natural Black Opal Carat Weights: 2.21 Size/Dimensions: 14.00 x 7.20 x 5.70 mm Additional Information

No Reserve! Title: 2.21 Ctw Natural Ethiopian Black Fire Opal Oval Cut Stone Clarity: Opaque Gemstones: Black Opal Size/Dimensions: 2.21 Carat Weights: 12.90 x 8.30 x 5.00 mm Additional Information: E

Title: 2.21 Ct Oval cut 9 X 7 mm Multi color Flashing Black Fire Opal Color/Clarity: Black WITH Multi Color Dancing Gemstone Type: Natural Opal - Color Enhanced Carat Weights: 2.21 Size/Dimensions: 9.

Gem Type:Natural BLACK OPAL.............Carat Weight:2.81 CTSSize: (MM)19.6 X 7.8 X 4.7 MM;Quantity:1 PCS;Shape:MARQUISE;Color:BLACKOrigin:ETHIOPIA This item ships from Canada

No Reserve! Title: 8.50 Ct Natural Ethiopian Black Fire Opal Oval Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 8.5 Size/Dimensions: 20.20 x 12.90 x 8.30 mm Additional In

Title: NATURAL BLACK OPAL GEMSTONES 925 STERLING SILVER BEAUTIFUL FANCY & FASHION WITH CUBIC ZIRCON EARRINGS JEWELRY Metal Purity: METAL PURITY 925 Gemstones: NATURAL BLACK OPAL Carat Weights: TOTAL E

Title: 5.60 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 5.6 Size/Dimensions: 17.00 x 10.00 x 7.90 mm Additional Information: E

Title: 4.92 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 4.92 Size/Dimensions: 14.80 x 10.70 x 6.20 mm Additional Information:

Title: 6.05 Ct Natural Ethiopian Black Fire Opal Pear Cut Stone Clarity: Opaque Gemstones: Natural Black Opal Carat Weights: 6.05 Size/Dimensions: 15.00 x 13.00 x 8.00 mm Additional Information: Excel

No Reserve! Title: 1.96 Ctw Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.96 Size/Dimensions: 11.00 x 8.40 x 4.70 mm Additional I

Title: 7.35 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 7.35 Size/Dimensions: 15.10 x 11.70 x 9.60 mm Additional Information:

Title: 6.34 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 6.34 Size/Dimensions: 14.70 x 11.00 x 7.50 mm Additional Information:

Title: 3.91 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 3.91 Size/Dimensions: 15.10 x 9.30 x 5.80 mm Additional Information: E

Title: 5.11 Ct Natural Ethiopian Black Fire Opal Cushion Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 5.11 Size/Dimensions: 19.80 x 9.00 x 5.00 mm Additional Information

Title: 3.41 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 3.41 Size/Dimensions: 14.00 x 10.10 x 5.10 mm Additional Information:

Title: 6.54 Ct Natural Ethiopian Black Fire Opal Trillion Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 6.54 Size/Dimensions: 16.00 x 14.90 x 5.80 mm Additional Informati

Title: 2.73 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.73 Size/Dimensions: 12.90 x 9.00 x 5.60 mm Additional Information: E

Title: 5.33 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 5.33 Size/Dimensions: 16.30 x 11.50 x 6.40 mm Additional Information:

Title: 3.80 Ct Natural Ethiopian Black Fire Opal Oval Cut Stone Clarity: Opaque Gemstones: Natural Black Opal Carat Weights: 3.8 Size/Dimensions: 14.10 x 10.50 x 6.10 mm Additional Information: Excell