Gemstone guide
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What is Tourmaline?
A guide to tourmaline, and to buying one well.
About Tourmaline
01Tourmaline, a gemstone of remarkable versatility and allure, captivates with its spectrum of vibrant hues. This exquisite stone is celebrated for its rich colour palette, ranging from the electrifying blues of Indicolite to the enchanting bi-colours of Watermelon Tourmaline. Originating from esteemed locales such as Mozambique, Nigeria, and Brazil, each piece tells a unique story of its earthly journey.
The value of tourmaline is intricately linked to its colour saturation, clarity, and the artistry of its cut. While many stones remain unheated, some may undergo heat treatment or clarity enhancement to enhance their natural beauty. With prices starting from around $73 per carat, these gems offer an accessible entry into the world of luxury gemstones. Many of our tourmalines are accompanied by certificates from renowned laboratories like GIA and AIGS, ensuring the authenticity and quality that discerning collectors expect.
Price per carat
02- Typical price
- $218 per carat
- Most stones
- $115–$444 per carat
- Based on
- 1599 stones in our stock, updated weekly. Tourmaline prices by carat size →
From our stock
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From the journal
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Frequently Asked Questions
05Where do STARLANKA's tourmalines come from?
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Our tourmalines originate from diverse regions, including Mozambique, Nigeria, Congo, Tanzania, and Brazil, each lending its distinct character to the gemstones.
Are STARLANKA's tourmalines treated?
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Some of our tourmalines are unheated, while others may undergo heat treatment or clarity enhancement to enhance their natural beauty. Treatment details are disclosed for every stone.
What drives the value of a tourmaline?
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The value of a tourmaline is primarily driven by its colour saturation, clarity, and the precision of its cut. Rare trade names like Neon or Vivid can also influence its desirability.
How should I choose a tourmaline?
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When choosing a tourmaline, consider the colour that resonates with you, the clarity, and the cut that best showcases the stone's brilliance. Personal preference in hues, from pinks to blues, plays a significant role.
Are STARLANKA's tourmalines certified?
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Many of our tourmalines are accompanied by laboratory certificates from esteemed institutions such as GIA and AIGS. Certification is available on request for any stone.
Shop
Tourmaline
Every stone shows its own price, weight, origin and treatment. Browse our tourmaline, or contact our team for personal help choosing one.