December Birthstone Color: Turquoise & Zircon Explained
May 08, 2025
by Suzanne Sachs — 5 min read
THE BASICS
The December birthstone color is most commonly associated with shades of blue, particularly the sky-blue tones of turquoise and the brilliant blue hues of zircon. While both gemstones are recognized as December birthstones, each offers a distinct variation of color, from soft blue-green to vivid, sparkling blue. Understanding these color differences can help you choose the stone that best fits your style.
What Color Is the December Birthstone?
The December birthstone color is typically blue, with variations depending on the gemstone. Turquoise ranges from soft sky blue to greenish-blue tones, while zircon is known for its bright, sparkling blue hues. These differences make December one of the few months with multiple distinct color options.
WHAT YOU NEED TO KNOW
Here’s what to understand about December birthstone color:
- The primary colors of December birthstones
- How turquoise and zircon differ in appearance
- What influences each stone's color
- How to choose between blue and blue-green tones
- How these colors appear in jewelry
About Turquoise
Turquoise, one of the December birthstones, is known for its distinctive blue-green hues. Its color ranges from soft sky blue to deeper greenish-blue tones, often with natural veining known as a matrix that adds character to each stone.
This unique color variation makes turquoise one of the most recognizable gemstones, especially in vintage jewelry where its natural patterns stand out.
About Zircon
Zircon is a December birthstone known for its bright, sparkling appearance and range of colors. While it can occur in several shades, blue zircon is the most commonly associated with December.
Its color ranges from light, icy blue to deeper, more vivid tones, offering a clearer and more brilliant look compared to the softer, opaque appearance of turquoise.
Turquoise Color
Turquoise is known for its calming blue-green hues, often compared to the color of the sky or sea. Its color is influenced by copper within the stone, creating shades that range from soft sky blue to deeper greenish-blue tones. Many turquoise stones also feature natural veining, or matrix, which adds variation and character to each piece.
Zircon Color
Zircon is admired for its bright, sparkling color, with blue being the most recognized variety for December. Its shades range from pale, icy blue to deeper, more vivid tones, offering a clear and brilliant appearance. Unlike turquoise, zircon is transparent and reflects light more intensely, giving it a more radiant, diamond-like look.
Frequently Asked Questions
What color is the December birthstone?
The December birthstone color is most commonly blue. Turquoise typically appears in soft sky blue to greenish-blue tones, while zircon is known for its bright, sparkling blue hues.
Is the December birthstone blue or green?
The December birthstone is primarily blue, though turquoise can also display blue-green tones. Zircon, the other December birthstone, is most commonly found in shades of blue.
Why does turquoise have different colors?
Turquoise varies in color due to its mineral composition. Higher copper content creates more vivid blue tones, while iron can introduce greener hues.
What is the difference between turquoise and zircon color?
Turquoise is opaque and ranges from blue to greenish-blue, often with natural veining. Zircon is transparent and typically appears in bright, sparkling shades of blue.
Choosing the Best December Birthstone For You
Choosing a December birthstone comes down to personal preference, especially when deciding between the softer blue-green tones of turquoise and the brighter, more vivid blue of zircon. Each offers a different look depending on the style of jewelry and how you plan to wear it. Explore our collection of December birthstone rings to find a piece that reflects your style.
About Vintage Diamond Ring
At Vintage Diamond Ring, we specialize in sourcing authentic antique and vintage rings selected for exceptional character, craftsmanship, and lasting value. Each piece is carefully chosen for its historical integrity and timeless design. Our collection celebrates rings that feel as meaningful as the moments they represent.
