Tourmaline Jewelry
Natural Tourmaline Jewelry: Adorning the Rainbow of Earth’s Energy
Tourmaline is one of the most colorful gemstones, displaying nearly every hue imaginable—sometimes even within a single crystal, as seen in watermelon tourmaline. Its remarkable diversity makes it one of the most versatile and sought-after gemstones for jewelry and collectors.
Discover the timeless allure of natural tourmaline jewelry at AME Jewellery today!
Custom Design & Craftsmanship
At AME Jewellery, we craft exquisite natural tourmaline jewelry in yellow, white, and rose gold. Each piece is meticulously designed and set with high-quality gemstones, certified by SJC Lab to ensure authenticity and excellence.
Types of Tourmaline
Several varieties of tourmaline have inspired distinct trade names based on their colors:
- Rubellite: Pink to red shades, though some argue pink should be classified separately.
- Indicolite: Deep blue to greenish-blue hues.
- Paraíba Tourmaline: Intense neon blue-green, originating from Brazil, with trace amounts of copper.
- Chrome Tourmaline: Vivid green, colored primarily by vanadium, similar to Brazilian and African emeralds.
- Parti-Colored Tourmaline: Displays multiple colors, with green and pink combinations being the most common.
- Watermelon Tourmaline: Features a pink core with a green outer layer, often cut into slices to showcase its unique color zoning.
- Cat’s-Eye Tourmaline: Exhibits a chatoyancy effect, typically in green, blue, or pink varieties, due to naturally occurring inclusions.
Historical and Cultural Significance
Historical Use:
- In 1554, Francisco Spinoza’s expedition discovered the first recorded green tourmaline crystal in Brazil, initially mistaken for an emerald.
- Dutch traders introduced tourmaline to Europe from Sri Lanka in the 17th century, calling it "toramalli," a Sinhalese word meaning "mixed colors."
- Ancient Egyptians believed tourmaline traveled from the Earth’s core through a rainbow, absorbing its spectrum of colors.
- By the late 1800s, tourmaline was recognized as an American gem, with Tiffany gemologist George F. Kunz promoting its deposits in Maine and California.
- During the Qing Dynasty, pink tourmaline became highly coveted in China, particularly by Empress Dowager Cixi, leading to significant trade between California mines and China until 1912.
Cultural Significance & Mythology:
- Tourmaline gained popularity in jewelry during the 18th and 19th centuries, especially in royal collections.
- Many cultures regarded it as a stone of protection, creativity, and spiritual connection, believed to bridge physical and metaphysical realms.
Properties & Meaning
- Protection: Black tourmaline is renowned for its shielding properties against negative energy.
- Balance: Harmonizes emotions, energy fields, and chakras.
- Creativity & Healing: Encourages inspiration, resilience, and emotional well-being.
Spiritual Applications
- Birthstone & Anniversary: Tourmaline is the October birthstone and the traditional gift for the 8th wedding anniversary.
- Feng Shui: Black tourmaline deflects negative energy, while green tourmaline attracts prosperity.
Gemstone Characteristics
- Mineral: Tourmaline
- Chemistry
- Elbaite: Na(Li1.5,Al1.5)Al6Si6O18(BO3)3(OH)4
- Dravite: NaMg3Al6Si6O18(BO3)3(OH)4
- Liddicoatite: Ca(Li2Al)Al6Si6O18(BO3)3(OH)3F
- Chromedravite: NaMg3Cr6Si6O18(BO3)3(OH)4
- Color: All colors
- Refractive index: 1.624 to 1.644
- Specific gravity: 3.06
- Mohs Hardness: 7 to 7.5
Mining Origins
- Brazil: Produces green, pink, and watermelon tourmaline.
- Afghanistan and Pakistan: Known for vibrant blue, green, and multi-colored varieties.
- Madagascar: A source of rare Paraíba tourmaline with copper-rich neon blue-green hues.
- United States: Maine and California (Pala mines) yield pink, green, and bi-color tourmalines.
- Africa (Nigeria, Mozambique, Namibia, Tanzania, Zambia, and Kenya): Produces high-quality Paraíba and other vibrant varieties.
- Vietnam: Luc Yen (Yen Bai) and Bac Kan mines provide colorful deposits.
- Others: Russia and Sri Lanka
Tourmaline’s exceptional diversity, durability, and energy-transforming properties make it a favorite among jewelry lovers and spiritual practitioners