December Birthstones: Tanzanite, Turquoise, and Zircon

December is a month of celebration, and its birthstones—tanzanite, turquoise, and zircon—capture the season’s magic with their stunning colors and rich symbolism. Whether it’s the mesmerizing blue of tanzanite, the calming hue of turquoise, or the radiant brilliance of zircon, these gemstones are perfect for those born in the final month of the year.

In this guide, we’ll explore the history, properties, meanings, and care tips for December’s birthstones, providing insight into why these gems are cherished across the globe.

Tanzanite: A Rare and Enigmatic Gemstone

Meaning & History

Tanzanite, discovered in 1967, is one of the youngest gemstones to be recognized as a birthstone. Found exclusively in the Mererani Hills of Tanzania, this gemstone was named by Tiffany & Co. after its country of origin. Tanzanite’s discovery marked one of the most significant gemological finds of the 20th century.

Tanzanite is highly sought after for its unique trichroism—showing different colors when viewed from various angles. Its hues range from deep blue to violet, often with flashes of burgundy or green. The gem’s rarity and captivating beauty make it a symbol of luxury and uniqueness.

Properties of Tanzanite

• Color: Vibrant shades of blue and violet.
• Hardness: 6–7 on the Mohs scale, making it softer than many gemstones.
• Clarity: High-quality tanzanites are transparent with minimal inclusions.
• Formation: Tanzanite is a variety of zoisite, formed in metamorphic rock deposits.

Symbolism of Tanzanite

• Transformation: Tanzanite represents personal growth and new beginnings.
• Intuition: Its deep blue tones are linked to higher consciousness and spiritual insight.
• Calmness: The gemstone’s soothing hues are believed to promote tranquility and stress relief.

Turquoise: The Timeless Sky Stone

Meaning & History

Turquoise, one of the oldest gemstones known to humanity, has been revered for millennia for its vibrant blue-green hues. The name turquoise comes from the French word “turquois,” meaning Turkish, as the gem was traded through Turkey on its way to Europe.

Ancient civilizations, including the Egyptians, Persians, and Native Americans, prized turquoise for its protective properties. It was often used in jewelry, amulets, and ceremonial objects. The stone is also considered a sacred gem in many cultures, symbolizing wisdom, protection, and good fortune.

Properties of Turquoise

• Color: Ranges from sky blue to greenish-blue.
• Hardness: 5–6 on the Mohs scale, making it relatively soft and porous.
• Clarity: Often features a matrix of black or brown veins, adding character to the stone.
• Formation: Turquoise forms in arid regions through the interaction of copper, aluminum, and phosphorus.

Symbolism of Turquoise

• Protection: Known as a protective talisman, turquoise wards off negative energy.
• Healing: It is believed to enhance physical and emotional well-being.
• Friendship: The stone symbolizes enduring relationships and open communication.

Zircon: A Gemstone of Radiant Brilliance

Meaning & History

Zircon is one of the oldest minerals on Earth, with some specimens dating back over 4 billion years. Often mistaken for diamond due to its brilliant sparkle, zircon has a rich history of use in jewelry, particularly during the Victorian era.

Zircon comes in various colors, including blue, yellow, orange, and red, but blue zircon is the most popular choice for December. Its high refractive index and dispersion give it a fiery brilliance that rivals even diamonds.

Properties of Zircon

• Color: Available in a range of hues, with blue being the most common for December.
• Hardness: 6–7.5 on the Mohs scale, offering good durability.
• Clarity: High-quality zircons are typically eye-clean and free from visible inclusions.
• Formation: Zircon forms in igneous rocks and is often found in sand and sedimentary deposits.

Symbolism of Zircon

• Wisdom: Zircon is associated with clarity of thought and self-reflection.
• Prosperity: The stone is believed to attract wealth and success.
• Energy: Its radiant brilliance is thought to bring vitality and confidence.

December Birthstone Colors: A Winter Wonderland

The colors of December’s birthstones are as enchanting as the month itself:

• Tanzanite: Deep blue and violet tones that evoke twilight skies.
• Turquoise: Serene shades of blue-green reminiscent of tropical waters.
• Zircon: A dazzling blue, paired with flashes of brilliance and fire.

These hues perfectly capture the cool, tranquil beauty of winter, making them ideal for celebrating December birthdays.

Care and Maintenance of December Birthstones

Proper care is essential to keep your tanzanite, turquoise, and zircon gemstones looking their best. Here are some tips for maintaining their beauty and durability:

Tanzanite Care Tips

• Cleaning: Use warm, soapy water and a soft cloth. Avoid ultrasonic cleaners and steamers.
• Storage: Store tanzanite jewelry separately to prevent scratches, as it is softer than many gemstones.

Turquoise Care Tips

• Cleaning: Wipe gently with a damp cloth. Avoid harsh chemicals, as turquoise is porous and can absorb liquids.
• Protection: Keep turquoise away from prolonged exposure to sunlight, which can fade its color.

Zircon Care Tips

• Cleaning: Clean zircon with warm water and mild detergent, using a soft brush for any settings.
• Storage: Store zircon in a padded jewelry box to prevent chipping or scratches.

By following these guidelines, you can ensure your December birthstones retain their beauty for years to come.

The Symbolic Power of December Birthstones

Each of December’s birthstones carries unique meanings and energies:

• Tanzanite: Encourages transformation and spiritual awareness.
• Turquoise: Promotes healing, protection, and strong relationships.
• Zircon: Inspires wisdom, vitality, and prosperity.

Whether you wear these gemstones as a personal talisman or gift them to a loved one, their significance adds depth and meaning to their beauty.

Why Choose December Birthstones?

December’s birthstones offer an array of colors, histories, and symbolism that make them truly special. Their association with wisdom, protection, and transformation aligns perfectly with the reflective and celebratory nature of the month.

• Tanzanite: A rare and luxurious gemstone for those who value exclusivity.
• Turquoise: A timeless favorite with cultural and historical significance.
• Zircon: A brilliant and versatile gem that combines beauty with practicality.

These gemstones are not only meaningful but also versatile, making them ideal for various types of jewelry, including rings, necklaces, and earrings.