Ct. 4.80 Natural Australian Doublet Opal - 13×12×3 mm

Weight - 4.43 Ct / Size - 15.40 x 10.10 x 2.90 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

No Reserve! Title: 1.19 Ct Natural Australian Doublet Opal Trillion Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 1.19 Size/Dimensions: 7.30 x 6.50 x 2.90 mm Additio

Weight - 2.80 Ct / Size - 12.20 x 8.60 x 3.00 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Weight - 4.22 Ct / Size - 11.60 x 11.40 x 3.80 mm/ Shape - Square Cut / Color - Multicolor / Clarity - Opaque / Origin - Australian / Treatment - Heated

No Reserve! Title: 1.62 Ct Natural Australian Doublet Opal Trillion Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 1.62 Size/Dimensions: 11.10 x 7.60 x 3.30 mm Additi

No Reserve! Title: 0.86 Ct Natural Australian Doublet Opal Round Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 0.86 Size/Dimensions: 5.80 x 5.40 x 2.80 mm Additional

No Reserve! Title: 2.80 Ct Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 2.8 Size/Dimensions: 13.00 x 6.50 x 3.80 mm Additional

No Reserve! Title: 0.93 Ct Natural Australian Doublet Opal Oval Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 0.93 Size/Dimensions: 8.80 x 4.10 x 2.70 mm Additional

No Reserve! Title: 1.62 Ct Natural Australian Doublet Opal Pear Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 1.62 Size/Dimensions: 10.10 x 6.00 x 3.00 mm Additional

Weight - 1.11 Ct / Size - 9.30 x 5.10 x 2.60 mm / Shape - Pear Cab / Color - Multicolor / Clarity - Translucent / Origin - Australia / Treatment - None

Weight - 2.14 Ct / Size - 13.50 x 6.10 x 3.10 mm / Shape - Pear Cab / Color - Multicolor / Clarity - Translucent / Origin - Australia / Treatment - None

Weight - 4.76 Ct / Size - 12.30 x 10.50 x 3.60 mm / Shape - Cushion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Weight - 4.18 Ct / Size - 13.30 x 10.50 x 3.10 mm / Shape - Trillion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Weight - 2.75 Ct / Size - 9.90 x 8.40 x 3.10 mm / Shape - Cushion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

No Reserve! Title: 3.04 Ct Natural Australian Doublet Opal Cushion Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 3.04 Size/Dimensions: 14.60 x 5.70 x 3.30 mm Additio

Weight - 3.56 Ct / Size - 9.30 x 7.40 x 4.30 mm / Shape - Cushion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

Weight - 1.53 Ct / Size - 11.20 x 5.60 x 3.30 mm / Shape - Pear Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

weight - 1.09 Ct / Size - 8.70 x 5.40 x 2.50 mm / Shape - Excellent Oval Cab / Origin - Australia / Treatment - None

Weight - 2.84 Ct / Size - 9.30 x 7.30 x 4.00 mm / Shape - Oval Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Unheated

No Reserve! Title: 3.40 Ct Natural Australian Doublet Opal Pear Cabochon Stone Clarity: Opaque Gemstones: Natural Australian Opal Carat Weights: 3.4 Size/Dimensions: 10.40 x 10.20 x 4.00 mm Additional

Weight - 1.35 Ct / Size - 8.40 x 5.90 x 3.20 mm / Shape - Trillion Cabochon / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Weight - 2.39 Ct / Size - 11.70 x 6.70 x 3.20 mm / Shape - Oval Cab / Color - Multicolor / Clarity - Translucent / Origin - Australia / Treatment - None

Weight - 1.64 Ct / Size - 11.00 x 6.20 x 3.00 mm / Shape - Fancy Cab / Color - Multicolor / Clarity - Translucent / Origin - Australia / Treatment - None

weight - 4.96 Ct / Size - 16.00 x 10.40 x 3.70 mm / Shape - Excellent Pear Cab / Origin - Australia / Treatment - None