1.73 ctz " Play Of Colors" Natural Black Opal

No Reserve! Title: 1.73 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 1.73 Size/Dimensions: 9.80 x 9.80 x 5.20 Additional Information: Rou

No Reserve! Title:1.73 ctz " Play Of Colors" Natural Black Opal Color/Clarity:Play of Colors / VVS Gemstones:Opal Carat Weights:1.73 Size/Dimensions:9.80 x 9.80 x 5.20 Additional Information:Round / E

No Reserve! Title: 1.73 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 1.73 Size/Dimensions: 9.80 x 9.80 x 5.20 Additional Information: Rou

No Reserve! Title: 2.03 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.03 Size/Dimensions: 12.10 x 7.20 x 4.40 Additional Information: Re

No Reserve! Title: 2.49 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.49 Size/Dimensions: 11.80 x9.00 x 4.90 Additional Information: Ova

No Reserve! Title: 2.47 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.47 Size/Dimensions: 12.40 x 7.60 x 5.70 Additional Information: Pe

No Reserve! Title:2.50 ctz " Play Of Colors" Natural Black Opal Color/Clarity:Play of Colors / VVS Gemstones:Opal Carat Weights:2.5 Size/Dimensions:13.00 x 9.50 x 4.70 Additional Information:Pear / Et

No Reserve! Title: 2.15 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.15 Size/Dimensions: 14.50 x 8.40 x 4.40 Additional Information: Pe

No Reserve! Title: 2.52 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.52 Size/Dimensions: 10.50 x 8.00 x 5.70 Additional Info: Oval / Et

No Reserve! Title: 2.29 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 2.29 Size/Dimensions: 9.80 x 9.80 x 4.50 Additional Information: Rou

No Reserve! Title: 1.74 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 1.74 Size/Dimensions: 16.80 x 6.00 x 4.00 Additional Information: Ma

No Reserve! Title:3.30 ctz " Play Of Colors" Natural Black Opal Color/Clarity:Play of Colors / VVS Gemstones:Opal Carat Weights:3.3 Size/Dimensions:12.60 x 9.00 x 5.50 Additional Information:Oval / Et

No Reserve! Title: 1.44 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 1.44 Size/Dimensions: 15.50 x 6.90 x 3.00 Additional Information: Mar

No Reserve! Title: 2.35 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 2.35 Size/Dimensions: 15.00 x 7.10 x 3.20 Additional Information: Cus

No Reserve! Title: 2.26 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 2.26 Size/Dimensions: 9.20 x 9.20 x 5.30 Additional Information: Roun

No Reserve! Title: 1.98 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 1.98 Size/Dimensions: 10.70 x 8.00 x 4.10 Additional Information: Ov

No Reserve! Title: 1.52 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 1.52 Size/Dimensions: 10.80 x 8.10 x 4.20 Additional Information: Pea

No Reserve! Title: 2.29 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstone: Opal Carat Weights: 2.29 Size: 16.20 x 6.00 x 5.00 Additional Information: Marquis / Ethi

No Reserve! Title: 3.15 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 3.15 Size/Dimensions: 11.20 x 9.20 x 5.50 Additional Information: Ova

No Reserve! Title: 2.56 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstone: Opal Carat Weights: 2.56 Size: 13.50 x 7.50 x 5.60 Additional Information: Pear / Ethiopi

No Reserve! Title: 1.64 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weights: 1.64 Size/Dimensions: 10.70 x 8.40 x 3.50 Additional Information: Ov

No Reserve! Title: 2.90 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 2.9 Size/Dimensions: 11.50 x 11.50 x 4.60 Additional Information: Rou

No Reserve! Title: 2.92 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 2.92 Size/Dimensions: 10.00 x 8.10 x 6.60 Additional Information: Ova

No Reserve! Title: 2.12 ctz " Play Of Colors" Natural Black Opal Color/Clarity: Play of Colors / VVS Gemstones: Opal Carat Weight: 2.12 Size/Dimensions: 11.00 x 8.40 x 5.30 Additional Information: Ova