Australian Opal Certified - 2.07 ct

Title: Lightning Ridge Australian Opal Certified - 1.33 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.33 ct Size/Dimensions: 10.85 x 6.89 x 3.01 mm Additional Informa

Title: Australian Opal Certified - 2.30 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 2.30 ct Size/Dimensions: 10.68 x 8.53 x 4.08 mm Additional Information: Natural Ce

Title: Lightning Ridge Australian Opal Certified - 1.01 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.01 ct Size/Dimensions: 9.33 x 8.04 x 1.99 mm Additional Informat

Title: Lightning Ridge Australian Opal Certified - 1.66 ct Brand: None Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.66 ct Size/Dimensions: 10.11 x 8.22 x 3.27 mm Additi

Title: Australian Opal Certified - 2.15 ct Purity: Natural, Certified Gemstone: Australian Opal Carat Weight: 2.15 ct Size/Dimensions: 12.77 x 8.86 x 3.03 mm Additional Information: Natural Certified

Title: Lightning Ridge Australian Opal Certified - 1.33 ct Brand: None Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.33 ct Size/Dimensions: 10.51 x 8.22 x 2.48 mm Additi

Title: Australian Black Opal Certified - 4.02 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 4.02 ct Size/Dimensions: 12.17 x 12.02 x 3.63 mm Additional Information: Nat

Title: Australian Black Opal Certified- 4.57 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 4.57 ct Size/Dimensions: 19.57 x 12.48 x 2.81 mm Additional Information: Natu

Title: Lightning Ridge Australian Black Opal Certified- 2.68 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 2.68 ct Size/Dimensions: 11.43 x 8.56 x 4.30 mm Additional In

Title: Lightning Ridge Australian Black Opal Certified - 1.10 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.10 ct Size/Dimensions: 9.68 x 7.74 x 2.15 mm Additional In

Title: Lightning Ridge Australian Black Opal Certified - 1.28 ct Brand: None Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.28 ct Size/Dimensions: 9.63 x 7.29 x 2.86 mm A

Title: Lightning Ridge Australian Black Opal Certified- 1.12 ct Metal Purity: Natural, Certified Gemstones: Australian Opal Carat Weights: 1.12 ct Size/Dimensions: 9.13 x 7.50 x 2.74 mm Additional Inf

Weight - 2.07 Ct / Size - 9.80 x 9.80 x 5.80 mm / Shape - Round Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Dimension: 20.9x18.3mm Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australi

Weight - 2.07 Ct / Size -16.00 x 10.00 x 3.70 mm / Shape - Oval Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Heated

Item: Lightning Ridge Black Opal - 3.15 ct Metal Purity: Natural , Certified Gemstones: Opal Carat Weights: 3.15 ct Size/Dimensions: 15.00 x 11.82 x 3.28 mm "Natural Australian Lightning Ridge Black O

Product ID: 818724189 Product Name: Natural Opal Weight: 2.07 CT. Size: 11.7 x 8.1 x 4.4 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Iridescent Gems Origin: Ethiopia

No Reserve! Title: Natural Blue Fire Opal - 2.07 Ct Origin: Ethiopia Weight: 2.07 Size/Dimensions: 10.0 x 7.6 x 5.7 mm Additional Information: Pieces : 1 No's / Shape : Oval Cab / Clarity : Translucen

Item: Awesome Fire Oval Cabochon Natural Opal - 2.07 ct Loose gemstone Color/Clarity: VVS Carat Weight: 2.07 Size (mm): 10.32 x 7.20 x 5.55 Oval - Ethiopia No Reserve: This lot starts at $1 and has no

Item: Beautiful Fire Pear Cabochon Natural Opal - 2.07 ct Loose gemstone Color/Clarity: VVS Carat Weight: 2.07 Size (mm): 11.50 x 6.79 x 5.95 Pear - Ethiopia No Reserve: This lot starts at $1 and has

No Reserve! Title: Natural Multicolor Opal - 2.07 Ct Origin: Ethiopia Weight: 2.07 Size/Dimensions: 13.0 x 8.0 x 5.0 mm Additional Information: Pieces : 2 No's / Shape : Pear Cab / Clarity : Transluce

Title: Natural Opal 2.07ct Oval Cabochon Mexicon Fire Translucent Additional Information: 1 x Natural Opal 2.07ct Oval Cabochon Mexicon Fire Translucent - Shape: Oval Cabochon - Weight: 2.07ct - Colou

Title: Opal Certified - 9.24 ct Brand: None Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 9.24 ct Size/Dimensions: 18.32 x 12.60 x 8.01 mm Additional Information: Natural Certified O

Title: Opal Certified - 4.55 ct Metal Purity: Natural, Certified Gemstones: Opal Carat Weights: 4.55 ct Size/Dimensions: 14.19 x 9.79 x 6.29 mm Additional Information: Natural Opal oval cabochon certi