Queensland Boulder Opal – Natural Loose Gemstone

This 14.4ct Queensland boulder opal evokes celestial imagery, like a slice of a nebula captured in stone. Its surface is alive with swirling ironstone and colour play—flashes of red, green, violet, and deep indigo layered across textured natural patterns. The long triangular shape and flat polished surface give it both elegance and edge, making it perfect for an artistic jewellery piece or display.

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.