Beautiful bright Australian Queensland Boulder Opal Specimen. Brilliant Blues, Purples and Greens. Some natural stone cracks across face.
Could be recut to make jewellery or keep as a specimen. Weight : 558.5 ct or 3.59 troy ounces approximately. Measures : 62 x 42 x 27 mm approximately (6.35mm = 1/4 inch). The item "Stunning Natural Australian Queensland Boulder Opal Specimen 558.5ct (1657)" is in sale since Monday, April 15, 2019.
This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Boulder Opals". The seller is "opalwholesalers" and is located in Kensington Gardens, SA. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Australia.