Large Black Dome Thunderegg Pair

This impressive specimen is a rare triple thunderegg cluster from the Black Dome area of British Columbia, Canada featuring light white agate, varied shades of green, and intriguing natural cavities that make it a true statement piece. Carefully cut and polished in my shop, this unique formation highlights the beauty and diversity found within these sought-after Canadian eggs. I was fortunate to acquire just a few pounds of this material, and it’s unlikely I’ll come across more, making this stunning triple cluster a standout addition for collectors and décor enthusiasts alike.