Freeform Boulder Opal Cabochon

A gorgeous Freeform Boulder Opal Cabochon from the legendary opal fields of Queensland, Australia, cut in a natural organic shape that follows the contours of the opal seam within its ironstone host rock. Boulder Opals are unique among opals for their natural ironstone matrix backing, which not only supports the thin opal layer but also creates a dramatic dark contrast that intensifies the stone's play-of-color. The freeform cut preserves the opal's natural character, making each piece a completely individual work of natural art.

• Genuine Queensland Boulder Opal freeform cabochon
• Natural play-of-color within ironstone matrix
• Organic freeform shape following the natural opal seam
• From the opal fields of Queensland, Australia
• One-of-a-kind — no two pieces alike