19.6ct Solid Queensland Boulder Opal

Queensland Boulder Opal – Natural Loose Gemstone

Total Weight: 19.6cts

Origin: Queensland, Australia

Dimensions: 27mm x 15mm x 8mm (approx.)

Shape: Elongated Triangle

Colours: Blues, Greens, Purples

A gem of contrasts—smooth yet raw, dark yet luminous, this boulder opal is a rare fragment of earth and starlight, designed by nature and polished by hand.