This 4.6ct striking Australian boulder opal radiates with deep ocean blues and vivid electric turquoise flashes, glowing like sunlight dancing across tropical water. Its intense colour play gives the stone an almost living energy — bold, captivating, and impossible to ignore.
Expertly shaped into a smooth heart cut, this gemstone blends romance with modern luxury. The rich blue fire is exceptionally eye-catching, making it a perfect centrepiece for a custom pendant, ring, or treasured collector’s piece.
