31.94 Ct Genuine Ethiopian Yellow Opal Oval Cab

No Reserve! Title: 31.94 Ct Genuine Ethiopian Yellow Opal Oval Cab Stone Clarity: Transparent Loose Gemstone: Natural Opal Carat Weights: 31.94 Size/Dimensions: 26.00 x 20.30 x 10.20 mm Nice Oval Cabo

No Reserve! Title: 1.94 Ct Genuine Ethiopian Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 1.94 Size/Dimensions: 10.00 x 8.20 x 4.70 mm Additional Information: Nice O

No Reserve! Title: 1.63 Ct Genuine Ethiopian Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 1.63 Size/Dimensions: 9.80 x 8.00 x 4.50 mm Additional Information: Nice Ov

No Reserve! Title: 2.04 Ct Genuine Ethiopian Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 2.04 Size/Dimensions: 10.00 x 8.20 x 5.30 mm Additional Information: Nice O

No Reserve! Title: 1.24 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.24 Size/Dimensions: 9.30 x 6.80 x 4.40 mm Additional Informat

No Reserve! Title: 1.37 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.37 Size/Dimensions: 9.50 x 7.50 x 4.30 mm Additional Informat

No Reserve! Title: 2.00 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Black Opal Carat Weights: 2.00 Size/Dimensions: 11.20 x 8.10 x 5.00 mm Additional Informa

Title: 2.97 Ct Genuine Ethiopian Multi-Color Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 2.97 Size/Dimensions: 9.20 x 7.20 x 4.60 mm / 2 PC's Additional Information

No Reserve! Title: 1.13 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.13 Size/Dimensions: 8.80 x 7.00 x 3.80 mm Additional Informat

Title: 4.37 Ct Genuine Ethiopian Multi-Color Opal Oval Cab Set Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 4.37 Size/Dimensions: 9.1x7.3 - 9.2x7.4 mm / 3 PC's Additional Informat

Title: 2.62 Ct Genuine Ethiopian Multi-Color Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 2.62 Size/Dimensions: 12.10 x 9.00 x 5.60 mm Additional Information: Nice O

No Reserve! Title: 3.22 Ct Genuine Ethiopian Fire Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 3.22 Size/Dimensions: 12.00 x 9.80 x 5.70 mm Additional Information: N

No Reserve! Title: 8.67 Ct Genuine Transparent Yellow Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 8.67 Size/Dimensions: 14.70 x 11.80 x 8.30 mm Additional Informati

No Reserve! Title: 2.18 Ct Genuine Ethiopian Multi-Color Opal Oval Cab Stone Clarity: Transparent Loose Gemstone: Natural Opal Carat Weights: 2.18 Dimensions: 10.00 x 8.10 x 5.40 mm Nice Oval Cabochon

No Reserve! Title: 2.47 Ct Genuine Ethiopian Fire Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Oval Carat Weights: 2.47 Size/Dimensions: 11.90 x 9.30 x 4.60 mm Additional Informati

No Reserve! Title: 4.54 Ct Genuine Ethiopian Multi-Color Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 4.54 Size/Dimensions: 13.50 x 10.90 x 6.30 mm Additional Inform

No Reserve! Title: 1.60 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Black Opal Carat Weights: 1.60 Size/Dimensions: 10.10 x 8.00 x 4.00 mm Additional Informa

No Reserve! Title: 1.53 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Transparent Loose Gemstone: Natural Black Opal Carat Weights: 1.53 Dimensions: 9.40 x 7.40 x 4.50 mm Excellent Oval Cabo

No Reserve! Title: 2.04 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 2.04 Size/Dimensions: 11.40 x 8.50 x 5.00 mm Additional Informa

No Reserve! Title: 4.16 Ct Genuine Ethiopian Mulit-color Opal Oval Cab Stone Clarity: Transparent Loose Gemstone: Natural Opal Carat Weights: 4.16 Size / Dimensions: 12.90 x 10.80 x 6.70 mm Nice Oval

No Reserve! Title: 15.21 Ct Genuine Milky Yellow Opal Oval Cab Stone Clarity: Transparent Loose Gemstone: Natural Opal Carat Weights: 15.21 Size / Dimensions: 19.30 x 14.60 x 9.40 mm Nice Oval Cabocho

No Reserve! Title: 1.26 Ct Genuine Ethiopian Black Opal Oval Cab Stone Clarity: Translucent Gemstones: Natural Black Opal Carat Weights: 1.26 Size/Dimensions: 9.90 x 7.60 x 3.90 mm Additional Informat

No Reserve! Title: 1.95 Ct Genuine Ethiopian Mulit-color Opal Oval Cab Stone Clarity: Transparent Gemstones: Natural Opal Carat Weights: 1.95 Size/Dimensions: 11.10 x 8.80 x 6.40 mm Additional Informa

No Reserve! Title: 2.27 Ct Genuine Ethiopian Pink Opal Oval Cab Stone Clarity: Transparent Gemstone: Natural Pink Opal Carat Weights: 2.27 Size/Dimensions: 12.10 x 8.50 x 5.10 mm Nice Oval Cabochon /