Large Queensland Boulder Opal Specimen

 Large Queensland Boulder Opal Specimen

Weight : 3.69 troy ounces  /  547ct  approximately

Measures :  114mm x 40mm x 14mm approximately (6.35mm = 1/4 inch)

This gorgeous natural Australian opal specimen has been lightly polished.

Brilliant vibrant blues and greens show up beautifully against the shades of brown ironstone.

 Weight : 3.69 troy ounces  /  547ct  approximately

Measures :  114mm x 40mm x 14mm approximately (6.35mm = 1/4 inch)

Perfect gift for a collector of gemstones!

Ref #1570