Tanzanite Birthstone: A Beautiful Gemstone with Rich History and Significance
History and Significance of Tanzanite as a Birthstone
Tanzanite is a relatively new gemstone, discovered only in the late 1960s. The gemstone was first found in the Merelani Hills of northern Tanzania, and it quickly gained popularity for its vivid blue-purple color. It was later named tanzanite by Tiffany & Co. in honor of its country of origin.
In 2002, the American Gem Trade Association (AGTA) declared tanzanite as a birthstone for the month of December, making it a more recent addition to the list of birthstones. It has since become a popular choice for those born in December, as well as for those who appreciate its beauty and unique properties.
Characteristics and Properties of Tanzanite
Tanzanite is a member of the mineral family called zoisite. Its unique blue-purple color is caused by the presence of vanadium and other trace elements in the gemstone. Tanzanite is often heat-treated to enhance its color and improve its clarity.
In terms of hardness, tanzanite ranks 6.5 to 7 on the Mohs scale, making it relatively durable and suitable for everyday wear. Tanzanite is also pleochroic, meaning it can display different colors when viewed from different angles.
The Different Types of Tanzanite Available for Jewelry Design
Tanzanite is available in a variety of shapes and sizes, making it suitable for a wide range of jewelry designs. The most popular cuts include oval, round, and cushion-cut tanzanite stones. It is also available in a variety of bead shapes, including faceted, smooth, and nugget beads.
Choosing the Right Tanzanite for Your Jewelry Design
When choosing tanzanite for your jewelry design, there are several factors to consider. The size and shape of the gemstone will depend on the design you have in mind, while the quality will depend on your budget and personal preferences. Look for stones that have good color saturation and clarity, and consider whether you prefer a lighter or darker shade of blue-purple.
Incorporating Tanzanite into Your Jewelry Designs
Tanzanite is a versatile gemstone that can be incorporated into a variety of jewelry designs. It is often used as a center stone in engagement rings, as well as in necklaces, bracelets, and earrings. You can also use tanzanite as an accent stone to add a pop of color to your designs.
Caring for and Cleaning Tanzanite
To ensure the longevity and sparkle of your tanzanite jewelry, it is important to take good care of it. Avoid exposing tanzanite to high temperatures or harsh chemicals, and store it in a soft cloth or pouch to protect it from scratches. To clean tanzanite, simply use warm, soapy water and a soft brush, and avoid using ultrasonic or steam cleaners.
Ethical Considerations of Purchasing Tanzanite
As with all gemstones, it is important to consider the ethical implications of purchasing tanzanite. Look for tanzanite that has been ethically sourced and certified by reputable organizations such as the Gemological Institute of America (GIA). Consider purchasing from