Tourmaline 7.4 cts
Size: 13.8 x 9.1 x 7.4 mm
Colour: Green
Shape: Octagon
Clarity: Very Clean
Cut: Excellent
Treatment: Standard Heat

Tourmaline is one of the most fascinating gemstones in the world, celebrated for its dazzling spectrum of colours and remarkable durability. From vivid greens and soft pinks to deep rubellites and the electric neon hues of Paraiba tourmalines, this gemstone offers unmatched variety, making it a favourite among jewellers, collectors, and gemstone enthusiasts.
As the birthstone for October, Highly valued for both its beauty and metaphysical properties, tourmaline is believed to inspire creativity, balance emotions, and provide protection to its wearer. Its versatility makes it suitable for all types of jewellery, from elegant engagement rings and colourful cocktail pieces to timeless pendants and earrings.
As an earth-mined gemstone, tourmaline is admired not only for its natural brilliance but also for the fact that each stone is truly unique. With a hardness of 7–7.5 on the Mohs scale, it is durable enough for everyday wear, yet rare enough to be considered a treasured addition to any collection.
Whether you are searching for a striking centre stone, a birthstone gift, or a high-quality investment gem, tourmaline offers endless possibilities.
Discover the finest selection of natural tourmalines with Crystal Myths, your trusted gemstone specialist in London’s famous Hatton Garden. We source exceptional tourmalines directly from Sri Lanka, Brazil, and other renowned origins, ensuring every stone is ethically mined, expertly cut, and fairly priced. Whether you are searching for a vibrant green tourmaline, a unique pink or rubellite, a striking bi-colour stone, or an investment-grade gem, our collection offers unrivalled quality and value.
As leading gemstone dealers in the UK, we cater to both private buyers and trade clients. Each tourmaline is carefully graded for colour, clarity, cut, and carat weight, giving you complete confidence in your purchase. From loose stones to bespoke jewellery settings, our expert lapidary services mean your tourmaline can be cut, polished, or set to your exact requirements.
Located in the heart of London’s jewellery quarter, we provide a personal and professional service backed by years of expertise. Shop with Crystal Myths to find the perfect tourmaline that reflects your taste, budget, and occasion.
If you are searching for tourmaline dealers in London or the best place to buy tourmalines online in the UK, Crystal Myths is your trusted destination.