1.67 Ct Natural Ethiopian Black Fire Opal Marquise Cut

No Reserve! Title: 1.67 Ct Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.67 Size/Dimensions: 14.20 x 7.10 x 4.50 mm Additiona

No Reserve! Title: 1.73 Ct Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Opaque Gemstone: Natural Black Opal Carat Weights: 1.73 Size/Dimensions: 16.30 x 6.70 x 4.40 mm Additional Info

No Reserve! Title: 1.75 Ct Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.75 Size/Dimensions: 14.20 x 6.70 x 5.00 mm Additiona

No Reserve! Title: 2.46 Ct Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.46 Size/Dimensions: 14.70 x 7.50 x 5.80 mm Additiona

No Reserve! Title: 5.51 Ct Natural Ethiopian Black Fire Opal Marquise Cab Stone Clarity: Translucent Gemstone: Black Opal Carat Weight: 5.51 Size/Dimension: 25.00 x 8.40 x 6.80 mm Additional Informati

No Reserve! Title: 2.98 Ct Natural Ethiopian Black Fire Opal Marquise Cab Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 2.98 Size/Dimensions: 13.80 x 7.90 x 6.30 mm Additional

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

No Reserve! Title: 3.00 Ct Natural Ethiopian Black Fire Opal Marquise Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 3 Size/Dimensions: 19.00 x 8.00 x 5.10 mm Additional I

No Reserve! Title: 1.71 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Black Opal Carat Weights: 1.71 Size/Dimensions: 13.40 x 6.30 x 5.30 mm Additional Infor

No Reserve! Title: 3.27 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity:Translucent Gemstones: Black Opal Carat weights: 3.27 Size/Dimensions: 20.00 x 8.60 x 4.70 mm Additional Info:E

No Reserve! Title: 3.63 Ct Natural Ethiopian Black Fire Opal Marquise Cab Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 3.63 Size/Dimensions: 23.00 x 8.40 x 4.50 mm Additional

No Reserve! Title: 3.07 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Black Opal Carat Weights: 3.07 Size/Dimensions: 17.70 x 8.50 x 5.80 mm Additional Infor

No Reserve! Title: 2.00 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Opaque Gemstones: Black Opal Carat Weights: 2 Size/Dimensions: 15.90 x 6.50 x 4.80 mm Additional Information:

No Reserve! Title: 2.12 Ct Natural Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstone: Natural Opal Carat Weights: 2.12 Size/Dimensions: 17.00 x 7.00 x 4.50 mm Additional Info: Marquise

No Reserve! Title: 2.85 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Opaque Gemstones: Black Opal Carat Weights: 2.85 Size/Dimensions: 16.90 x 10.00 x 5.50 mm Additional Informati

No Reserve! Title: 1.67 Ct Natural Ethiopian Black Fire Opal Oval Cab Stone Clarity: Translucent Gemstone: Natural Black Opal Carat Weight: 1.67 Size/Dimensions: 11.10 x 7.50 x 4.50 mm Additional Info

No Reserve! Title: 2.51 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Translucent Gemstones: Black Opal Carat Weights: 2.51 Size/Dimensions: 18.70 x 7.10 x 5.00 mm Additional Infor

No Reserve! Title: 2.00 Ctw Natural Ethiopian Black Fire Opal Marquise Cut Stone Clarity: Opaque Gemstones: Black Opal Carat Weights: 2 Size/Dimensions: 15.90 x 6.50 x 4.80 mm Additional Information:

No Reserve! Title: 2.85 Ct Natural Ethiopian Black Fire Opal Marquise Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.85 Size/Dimensions: 15.40 x 8.60 x 5.10 mm Additiona

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: 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

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

Title: 3.28 Ct Natural Ethiopian Black Fire Opal Oval Cut Stone Clarity: Opaque Gemstones: Natural Black Opal Carat Weights: 3.28 Size/Dimensions: 13.10 x 10.10 x 6.60 mm Additional Information: Excel

Title: 2.74 Ct Natural Ethiopian Black Fire Opal Cushion Cut Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.74 Size/Dimensions: 13.80 x 7.70 x 5.00 mm Additional Information