December babies hit the birthstone jackpot. While other months get stuck with single options, December gets three wildly different gems: tanzanite (rarer than diamonds), turquoise (ancient royalty’s favorite), and zircon (the brilliant stone everyone confuses with fake diamonds).
Each tells a completely different story about rarity, history, and gemstone marketing quirks. If you’re born in December, your options range from impossibly rare to historically legendary to surprisingly underrated.
Tanzanite: Rarer Than You Can Imagine
Found only near Mount Kilimanjaro in a mining area smaller than most airports, tanzanite is estimated to be 1,000 times rarer than diamonds. The entire world’s supply comes from roughly four square miles in Tanzania.
The real magic? Color-changing properties that shift from purple-blue under incandescent light to vibrant blue in daylight. Combined with exceptional clarity, this creates something genuinely unique in the gemstone world.
The reality check: virtually all tanzanite is heat-treated to achieve those gorgeous blues. Natural tanzanite from the ground is typically brownish and unremarkable. The heating is permanent and standard practice, but the stunning color you see is enhanced, not entirely natural.
Turquoise: 5,000 Years of Street Cred
Turquoise has serious historical credentials — Egyptian tombs, Aztec treasures, Persian royal collections, Native American sacred objects. This stone has been prized across continents for millennia.
Modern turquoise comes with complications, though. Most commercial turquoise is stabilized with resins to prevent cracking, and some is even reconstituted (crushed and reformed with binders). Natural high-grade turquoise from famous mines commands premium prices, while treated material is affordable but fundamentally different.
Not fake, just processed — but know what you’re buying.
Zircon: The Identity Crisis Gemstone
Poor zircon. This 2,000-year-old natural gemstone gets constantly confused with cubic zirconia, the synthetic diamond knockoff. They’re completely different materials.
Real zircon offers incredible fire and brilliance — sometimes more sparkle than diamonds. Blue zircon has a unique neon-like glow that’s instantly recognizable. Colorless zircon was the original diamond substitute, long before CZ existed.
The downside? Zircon is soft and chips easily, especially in rings. Perfect for earrings and pendants, risky for daily-wear pieces. The name confusion and durability issues keep prices surprisingly low for such a brilliant stone.
Three Stones, Endless Options
December’s variety means you can match your actual style instead of being stuck with whatever your birth month dictates. Want mysterious color-changing elegance? Tanzanite. Prefer ancient mystique and earthy vibes? Turquoise. Love maximum sparkle at bargain prices? Zircon.
Care requirements vary dramatically: tanzanite handles most situations but hates temperature shocks, turquoise needs gentle treatment and no harsh chemicals, zircon requires protection from impacts.
Investment Reality Check
Tanzanite has the best value potential due to extreme rarity and single-source supply. Quality turquoise from documented mines can appreciate. Zircon remains undervalued despite its beauty — market confusion works against it.
Find Your December Match
Whether you’re drawn to tanzanite’s rarity, turquoise’s history, or zircon’s underrated brilliance, December offers genuine variety and fascinating stories that make each piece more interesting than typical birthstone jewelry.
If you’re in the Greater Baltimore Area and want expert guidance on December birthstone quality, treatments, and care requirements, we offer independent jewelry appraisals that help you choose wisely among these three very different options.
Rare, ancient, and surprisingly diverse — December birthstones prove variety really is the spice of life.
Book your appraisal today and discover your perfect December stone.
