This 13.9ct natural solid crystal boulder opal from Queensland displays neon purple and blue fire with sparkling green pinfire across its translucent body. This gemstone combines crystal transparency with sandstone backing, creating an electric effect where vibrant purple and blue colors dominate the surface with bright green accents. The intense neon colors create eye catching appeal perfect for bold, contemporary jewelry designs.

Expertly cut and polished into an oval cabochon measuring 23.3 x 13.5 x 7.7 mm, this natural gemstone offers substantial proportions perfect for statement pieces. The translucent quality allows light to pass through, creating depth and brilliance that changes throughout the day. This size works beautifully for large sterling silver pendants where the electric purple blue can be the focal point, or set in yellow gold or rose gold for warm contrast against the cool neon tones. The bold colors work well for modern jewelry designs that emphasize vibrant color and contemporary aesthetics.

Completely natural and untreated, this is genuine solid Australian crystal boulder opal, not a doublet or triplet. The authentic Queensland origin guarantees you are receiving a natural gemstone with sandstone backing that crystal boulder opals are known for. The neon purple and blue coloring with green pinfire creates more visual interest than typical green only stones, making this piece appealing for those seeking bold color. The 7.7mm depth provides good structure for secure settings in pendants or occasional wear rings.

As the official Opal October birthstone, this natural gemstone carries symbolic meanings of creativity, passion, and inspiration. The electric purple and blue create a vibrant, energetic aesthetic perfect for statement jewelry that emphasizes bold color. This accessible stone offers impressive neon fire at a friendly price point.

This natural crystal boulder opal will arrive securely packaged in an Opal Galaxy luxury gift box, ready for professional jewelry setting or safe storage.