18.60 ct Australian Doublet Opal

No Reserve! Title: 18.60 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 18.6 Size/Dimensions: 24.10 x 16.00 x 6.20 Additional Information: Oval - Au

No Reserve! Title: Australian Doublet Opal 18.60 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: $19 Size/Dimensions: 24.55 x 15.70 x 6.30 Additional Information: Oval - Australia Ship

No Reserve! Title: 19.25 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 19.25 Size/Dimensions: 23.95 x 15.95 x 6.25 Additional Information: Oval - A

No Reserve! Title: 17.66 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 17.66 Size/Dimensions: 24.40 x 16.10 x 5.25 Rectangular - Australia Shipping

No Reserve! Title: 26.44 ct Australian Doublet Opal Color/Clarity: Opaque Carat Weight: 26.44 Dimensions: 23.45 x 18.55 x 6.50 Additional Information: Cushion - Australia Shipping: Domestic: Flat-rat

No Reserve! Title: 25.36 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $25 Size/Dimensions: 30.80 x 13.50 x 6.95 Additional Information: Rectangula

No Reserve! Item: 7.84 ct Australian Doublet Opal Color/Clarity: Opaque Loose gemstone Carat Weight: 7.84 Size/Dimensions: 16.00 x 12.10 x 5.40 Oval - Australia Shipping: Domestic: Flat-rate of $10.00

No Reserve! Title: 4.96 ct Australian Doublet Opal Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 4.96 Size/Dimensions: 15.00 x 9.70 x 3.70 Fancy - Australia Shipping: International: Fla

No Reserve! Title: 27.85 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 27.85 Size/Dimensions: 20.20 x 22.00 x 6.40 Additional Information: Rectangular - Aust

No Reserve! Title: 25.36 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 25.36 Size/Dimensions: 30.80 x 13.50 x 6.95 Additional Information: Rectangu

No Reserve! Title: 23.50 ct Australian Doublet Opal Color/Clarity: Semi Transparent Carat Weight: 23.5 Size/Dimensions: 21.65 x 20.60 x 6.60 Additional Information: Round - Australia Shipping: Domesti

No Reserve! Title: 25.05 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones Carat Weights: $25 Size/Dimensions: 33.67 x 13.11 x 6.33 Additional Information: Rectangular - Australia

No Reserve! Title: 17.30 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Gemstones Carat Weights: 17.3 Size/Dimensions: 25.15 x 15.65 x 5.25 Additional Information: Oval - Austra

Title: 19.88 ct Australian Doublet Opal Gemstones: Gemstones Color/Clarity: Semi Transparent Carat Weights: 19.88 Size/Dimensions:24.80 x 15.60 x 6.40 Additional Info:Oval - Australia Reserve: $100.00

Title: 10.18 ct Australian Doublet Opal Brand: Fire Opal Gemstones: Gemstones Color/Clarity: Semi Transparent Carat Weights: 10.18 Size/Dimensions: 21.96 x 14.80 x 4.64 Additional Information: Oval -

No Reserve! Title: 33.45 ct Australian Doublet Opal Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 33.45 Size/Dimensions: 29.80 x 24.90 x 7.90 Oval - Australia Shipping: International: F

No Reserve! Title: 26.90 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 26.9 Size/Dimensions: 23.70 x 20.05 x 6.45 Additional Information: Rectangul

No Reserve! Title: 26.65 ct Australian Doublet Opal Color/Clarity: Opaque Loosegemstone Carat Weights: 26.65 Size/Dimensions: 21.00 x 20.50 x 6.50 Additional Information: Square - Australia Shipping:

No Reserve! Title: 23.15 ct Australian Doublet Opal Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 23.15 Size/Dimensions: 24.05 x 17.85 x 6.95 Oval - Australia Shipping: Worldwide: Flat-

No Reserve! Title: 17.45 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 17.45 Size/Dimensions: 25.15 x 19.60 x 6.10 Oval - Australia Shipping: World

No Reserve! Title: 26.12 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $26 Size/Dimensions: 27.45 x 22.20 x 6.40 Additional Information: Oval - Aus

No Reserve! Item: 5.75 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones Carat Weights: 5.75 Size/Dimensions: 13.99 x 9.99 x 5.38 Oval - Australia Shipping: Worldwide: Flat-rate of $10.00 to

No Reserve! Item: 8.02 ct Australian Doublet Opal Color/Clarity: Opaque Loose gemstoneCarat Weights: 8.02 Size/Dimensions: 15.99 x 12.03 x 5.53 Oval - Australia Shipping: Domestic: Flat-rate of $10.00

No Reserve! Title: 6.43 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 6.43 Size/Dimensions: 14.10 x 10.30 x 5.90 Additional Information: Oval - Australia Shipp