Discover a gift from a bygone era with our Stromatolite Tumble Stones. Stromatolites are microfossils created by photosynthesising blue-green algae between 2 and 3.5 billion years ago. Each tumble stone displays a unique colouration and these stones look wonderful with other crystals.
Each tumble stone has been tumble polished, a process that smoothes and polishes the crystal to reveal its unique colour and form. Tumble stones are a wonderful way to enjoy crystals, whether for their beauty or healing powers.
Our tumblestones make an ideal healing crystal - the perfect size to hold, place on the body or carry with you. They make great gifts and we have a wide range of inexpensive tumbled stones to add to your crystal collection or bring a little natural beauty into your home.