December's birthstones are a trio of cool blues — turquoise, tanzanite, and zircon — perfect for the winter month. Each carries calming, protective energy in its own beautiful shade. Here's what they mean and how to wear them. (December spans Sagittarius and Capricorn — see their crystal guides too.)
Turquoise: Protection & Good Fortune
Turquoise is one of the oldest protective stones, worn for thousands of years as a talisman for luck, healing, and safe travel. Its sky-blue color is linked to calm communication and emotional balance — a grounding, lucky birthstone for December.
Tanzanite & Zircon
Tanzanite is a rare violet-blue gem associated with intuition, transformation, and spiritual insight. Blue zircon, December's third stone, is prized for its brilliance and is believed to support wisdom and restful sleep. Together they give December a calming, mystical palette.
How to Wear December Birthstone Jewelry
December's blues bring serene, wintry elegance. Wear a turquoise bracelet, choose a blue gemstone necklace, or gift a birthstone necklace for a December birthday.
Frequently Asked Questions
What is December's birthstone?
December has three: turquoise, tanzanite, and blue zircon — all calming blue stones. Turquoise is the most traditional and beloved.
What does turquoise symbolize?
Protection, good fortune, healing, and safe travel — one of the oldest talisman stones in the world.
Is turquoise water-safe?
No — turquoise is porous and should be kept away from water, oils, and perfume. Wipe it gently with a dry cloth.
Shop Related Collections
Related: Sagittarius Crystals · Capricorn Crystals
