If you were born in December, you have the rare distinction of claiming three birthstones: Tanzanite, Turquoise, and Zircon. Each of these stones carries its own unique beauty and energy, but together they share a common thread — a deep connection to spiritual insight, protection, and the kind of inner wisdom that comes from looking beyond the surface of things.
December is the final month of the year, a time of reflection, celebration, and preparation for what lies ahead. The days are short, the nights are long, and there is a natural invitation to go deeper — to contemplate your journey, honor your growth, and set meaningful intentions for the future. Tanzanite, Turquoise, and Zircon each support this process in their own way, offering protection, clarity, and spiritual connection during one of the most contemplative times of the year.
December Birthstones at a Glance
| Property | Tanzanite | Turquoise | Zircon |
|---|---|---|---|
| Color | Blue-violet | Blue-green | Blue, white, red, green, and more |
| Hardness | 6–7 (Mohs) | 5–6 (Mohs) | 6–7.5 (Mohs) |
| Element | Air, Water | Earth, Air | Earth |
| Chakra | Third Eye, Crown | Throat Chakra | All (varies by color) |
| Zodiac | Sagittarius | Sagittarius, Capricorn | Sagittarius |
History and Origins
Tanzanite
Tanzanite is one of the newest gemstones to enter the world stage. It was discovered in 1967 in the foothills of Mount Kilimanjaro in Tanzania — the only place on Earth where it is found. Maasai herders noticed blue crystals glinting on the ground after a lightning-sparked brush fire, and the gem trade soon recognized the stone’s extraordinary beauty. Tiffany & Co. named it “Tanzanite” and introduced it to the world, and it was officially added as a December birthstone in 2002.
Tanzanite displays a remarkable trichroism — it can appear blue, violet, or burgundy depending on the angle from which it is viewed. This shifting quality has earned it a reputation as a stone of higher perception and spiritual insight.
Turquoise
Turquoise is one of the oldest known gemstones, with a history stretching back over 7,000 years. The ancient Egyptians adorned their pharaohs with Turquoise, and it has been found in royal tombs dating to 3000 BCE. The stone’s name comes from the French pierre turquoise, meaning “Turkish stone,” because it was originally traded through Turkey on its way from Persia to Europe.
Native American cultures hold Turquoise sacred, considering it a bridge between heaven and earth. Navajo, Zuni, and Pueblo peoples use Turquoise extensively in ceremonial jewelry and artwork, believing it brings health, protection, and good fortune. Today, significant Turquoise deposits are found in Iran, the southwestern United States (Arizona, Nevada, New Mexico), China, and Egypt.
Zircon
Zircon — not to be confused with cubic zirconia, which is a synthetic material — is one of the oldest minerals on Earth. Zircon crystals found in Australia have been dated to 4.4 billion years ago, making them the oldest known materials formed on our planet. The name likely comes from the Arabic zarqun (cinnabar) or the Persian zargun (golden-colored).
In the Middle Ages, Zircon was believed to promote deep sleep, ward off evil, and bring prosperity and wisdom. Blue Zircon became the most popular color for jewelry in the Victorian era and remains the most sought-after variety today. Zircon is found in Cambodia, Sri Lanka, Myanmar, Australia, and Tanzania.
Spiritual Meaning and Properties
Tanzanite
Tanzanite is a stone of spiritual awakening, higher consciousness, and transformation. It activates the Third Eye and Crown Chakras, creating a powerful channel between your intuition and your connection to the divine. Tanzanite is particularly valued for its ability to facilitate deep meditation and enhance psychic abilities.
This stone also encourages you to speak your spiritual truth. It supports those who are on a path of personal transformation, reminding you that growth often requires letting go of old identities and embracing who you are becoming.
Turquoise
Turquoise is a stone of protection, communication, and wholeness. Connected to the Throat Chakra, it supports honest, compassionate expression and helps you find the right words in difficult situations. Turquoise has been carried as a protective amulet for thousands of years and is still one of the most trusted stones for shielding against negative energy.
Turquoise also promotes a sense of integration — bringing together body, mind, and spirit into a cohesive whole. If you have been feeling fragmented or pulled in too many directions, Turquoise helps you gather yourself and find your center.
Zircon
Zircon is a stone of grounding, spiritual insight, and prosperity. Its ancient origins give it a deep, stabilizing energy that connects you to the wisdom of the earth itself. Zircon promotes restful sleep, protects against nightmares, and enhances your ability to receive guidance through dreams.
Blue Zircon in particular carries a serene, clarifying energy that supports honest self-reflection and spiritual discernment. It helps you distinguish between genuine intuition and wishful thinking — a valuable skill on any spiritual path.
Healing Properties
Physical Healing
Tanzanite is associated with the head, throat, and chest in crystal healing traditions. It is used to support healthy nervous system function and to ease tension headaches and stress-related discomfort.
Turquoise is linked to the immune system, lungs, and throat. It has been used for centuries to treat respiratory ailments and is believed to support overall physical vitality. In some traditions, Turquoise is said to change color when its wearer is ill, serving as an early warning system.
Zircon is associated with the liver, bones, and reproductive system. Practitioners use it to promote restful sleep and support physical recovery from illness or exhaustion.
Emotional Healing
Tanzanite helps process deep emotional experiences and integrate the lessons they carry. It is especially helpful during grief, major transitions, and moments when you feel called to release an old version of yourself.
Turquoise promotes inner calm and emotional balance. It helps you remain centered in stressful environments and strengthens your ability to respond to conflict with patience and wisdom.
Zircon eases feelings of loss and helps you come to terms with change. Its stabilizing energy is particularly soothing for those who feel unmoored by life’s unpredictability.
Spiritual Healing
Together, these three stones create a comprehensive spiritual support system. Tanzanite opens the upper chakras to receive divine guidance. Turquoise grounds that guidance in practical wisdom and clear communication. Zircon anchors the entire process in the earth’s deep, stabilizing energy, ensuring you remain grounded even as you reach for the stars.
How to Use Your Birthstones
Tanzanite jewelry. A Tanzanite pendant or pair of earrings keeps this stone’s transformative energy close to the Third Eye and Crown Chakras. Wear it when you are engaged in spiritual study or personal reflection.
Turquoise daily wear. Turquoise rings, bracelets, and necklaces are excellent for everyday protection and communication support. Many cultures wear Turquoise continuously as a life-long talisman.
Zircon for sleep. Place a Zircon on your nightstand or under your pillow to promote deep, restorative sleep and insightful dreams.
Meditation trio. During meditation, hold one of your three birthstones — or all three — and set the intention to receive clarity about a specific question or situation in your life. Rotate between the stones to explore different facets of the issue.
Year-end reflection. At the end of each year, sit quietly with your December birthstone and review the year that has passed. Express gratitude for what you have learned and set clear intentions for the year ahead.
Caring for Your Stones
Tanzanite is moderately hard but sensitive to sudden temperature changes and sharp impacts. Clean it with lukewarm soapy water and a soft cloth. Avoid ultrasonic and steam cleaners.
Turquoise is soft and porous. It can absorb oils, perfumes, and chemicals, which may alter its color permanently. Wipe it with a damp cloth after wearing and store it away from other jewelry. Avoid exposing Turquoise to sunlight for long periods, as it can cause fading.
Zircon is reasonably durable but can chip along its edges because of its crystal structure. Clean it gently with warm soapy water. Store it separately from harder stones.
To recharge all three, moonlight is the gentlest and most effective method. A full moon night is ideal for resetting their spiritual energy.
Related Reading
- November Birthstone: Topaz & Citrine
- January Birthstone: Garnet — Complete the circle and explore the year’s first birthstone.
- Angel Numbers Guide — Discover more spiritual tools for reflection and growth.
Frequently Asked Questions
Q. Why does December have three birthstones?
December has been assigned multiple birthstones over the years as the official birthstone list has evolved. Turquoise is the traditional stone, Zircon was added as a modern alternative, and Tanzanite was added in 2002 by the American Gem Trade Association. Each offers unique beauty and energy, giving December-born individuals a wonderful range of choices.
Q. Is Zircon the same as cubic zirconia?
No. Zircon is a natural mineral that has existed on Earth for billions of years. Cubic zirconia (CZ) is a synthetic material created in laboratories. They are completely different in origin, composition, and properties. Natural Zircon is far rarer and more valuable than CZ.
Q. Can Turquoise really change color?
Turquoise is sensitive to light, heat, oils, and chemicals, all of which can alter its color over time. Some traditional beliefs hold that these color changes reflect the health or emotional state of the wearer. From a scientific perspective, the changes are caused by external environmental factors.
Q. Is Tanzanite a good investment stone?
Tanzanite is found in only one location on Earth, and the supply is finite. Fine-quality Tanzanite with strong blue-violet color has appreciated in value over the years. However, like all gemstone investments, value depends on quality, market conditions, and buyer demand. Purchase Tanzanite because you love it, and any increase in value will be a welcome bonus.
Q. Which December birthstone is best for spiritual work?
Each stone excels in different areas. Tanzanite is best for meditation and higher consciousness. Turquoise is ideal for protection and grounding spiritual insights in daily life. Zircon supports dreamwork and deep rest. Choose the one that addresses your current spiritual needs, or rotate among all three.