Blue tourmaline, or indicolite, is a gemstone that seems to capture the very essence of the ocean's tranquility. Its shades, ranging from soft sky blue to deep, mysterious indigo, evoke the calming embrace of water, offering a sense of peace to those who wear it. This rare and beautiful gem is a true marvel of nature, formed over millions of years deep within the Earth’s crust. Each blue tourmaline is...

Blue tourmaline is an interesting gemstone. This isn't an "alternative sapphire". Quite the opposite. This is a completely different gemstone, with totally different characteristics. Like all tourmalines, blue tourmaline is actually a major league designer gemstone, valued for its versatility and excellent design options. If you look at a range of blue tourmaline gemstones, the first thing you'll notice is that the light quality is very different. Blue tourmaline produces...

The tourmaline group includes a very broad colour spectrum caused by different types of minerals and mineralisation processes. Tourmaline is particularly popular as a very versatile design gemstone. The many different colour ranges are particularly prized by jewelers as allowing a life of creative freedom for fabulous designs. The technical side of tourmaline Tourmaline is technically a "crystalline boron silicate". The colours come from combinations of other metals, like potassium,...