Pisces Birthstone: Aquamarine Meaning, Color & Symbolism
Dec 14, 2025
by Suzanne Sachs — 5 min read

PISCES BIRTHSTONE: THE BASICS--
The Pisces birthstone is aquamarine, a gemstone traditionally associated with calm, intuition, and emotional balance. Pisces, the twelfth sign of the zodiac, includes birthdays from February 19 to March 20, and aquamarine’s tranquil blue tones are believed to reflect the sign’s compassionate and intuitive nature. While aquamarine is the primary Pisces birthstone, its appeal extends beyond astrology, making it a popular gemstone for jewelry year-round.
WHAT YOU NEED TO KNOW--
In this guide, we will explain the following:
- About Aquamarine
- Color
- Structure
- History
- Other Pisces Birthstones
- Choosing The Pisces Birthstone
- FAQ
About Aquamarine
Aquamarine is the traditional birthstone for Pisces, the zodiac sign covering birthdays from February 19 to March 20. Long associated with calm, clarity, and emotional balance, aquamarine's beautiful shades of soft blue to blue-green reflect qualities often attributed to Pisces, including intuition, empathy, and sensitivity. Vintage aquamarine rings feature these luminous gemstones in authentic Victorian, Edwardian, Art Deco, Retro, and Mid-Century settings, often handcrafted in platinum, white gold, or yellow gold with intricate detailing. Whether chosen for its soothing color or personal symbolism, each vintage aquamarine ring reflects the distinctive craftsmanship, historical character, and vintage charm of its era.

Color
Pisces is traditionally associated with the aquamarine as its primary birthstone. Aquamarine, a gemstone renowned for its tranquil beauty, exhibits a captivating range of colors reminiscent of the ocean's depths and the clear blue skies. From delicate pastel blues to deeper, more vibrant shades of blue-green, the spectrum of aquamarine hues offers a mesmerizing array of options. When it comes to birthstones, the focus is typically on the traditional blue color of aquamarine. However, individuals born under Pisces may choose an aquamarine of any color that personally resonates with them, as the color of an aquamarine can be a matter of personal preference. Aquamarine engagement rings are especially distinctive for their cool color and elegant appearance, particularly in vintage gold and platinum settings.
Structure
Aquamarine is a variety of the mineral beryl and is is composed of beryllium, aluminum, silicon, and oxygen atoms arranged in a specific crystal lattice structure. The presence of trace elements such as iron and manganese gives aquamarine its characteristic blue to blue-green color. The intensity and hue of the blue color can vary depending on the concentration of iron ions and other factors such as the crystal's purity and clarity. In some cases, aquamarine may also contain trace amounts of other elements such as manganese, which can influence its coloration and overall appearance. Aquamarine has a Mohs hardness of 7.5 to 8 on the Mohs scale. This places it in the same range as other gemstones like topaz and garnet, making aquamarine quite durable and suitable for everyday wear in jewelry.
Aquamarine is mined in several regions worldwide, with notable sources including Brazil, Madagascar, and parts of the United States. These locations are known for producing stones with varying shades and clarity, though origin is generally less important than color and quality when choosing an aquamarine for jewelry.

History
Aquamarine has a rich and storied history spanning thousands of years, treasured since ancient times for its beautiful blue color and symbolic meaning. Long associated with the sea, aquamarine was believed to protect sailors and ensure safe passage across the water. During the Victorian and Edwardian eras, antique aquamarine rings featured delicate handcrafted gold and platinum settings, sometimes accented with old-cut diamonds and intricate engraving. The Art Deco period of the 1920s and 1930s brought renewed popularity to aquamarine, with larger gemstones appearing in bold geometric designs, often set in white gold or platinum. Today, authentic antique aquamarine rings are admired for their soft blue to blue-green hues, distinctive craftsmanship, and historical character.

Other Pisces Birthstones
While the traditional birthstone for Pisces is the Aquamarine, there are several other gemstones and crystals associated with Pisces in alternative systems of astrology and healing. These alternative Pisces birthstones are believed to align with the energies and characteristics of Pisces individuals. Depending on the Zodiac sign, or spiritual beliefs, other stones often associated are Amethyst, Bloodstone and Moonstone.

Choosing The Pisces Birthstone
Discover the beauty in the Pisces birthstone and you'll soon agree that every vintage aquamarine ring has precious qualities that make it charming and unique. Explore our curated collection today and find the perfect aquamarine ring that reflects your style.
FAQ: Pisces Birthstone
What is the Pisces birthstone?
The traditional birthstone for Pisces is aquamarine. Pisces covers birthdays from February 19 to March 20, and aquamarine has long been associated with calm, clarity, and emotional balance, qualities often linked to the Pisces zodiac sign.
Are there alternative Pisces birthstones?
Yes. While aquamarine is the primary birthstone for Pisces, some alternative traditions associate Pisces with amethyst, bloodstone, and moonstone. These stones are sometimes chosen for their symbolic or spiritual associations, though aquamarine remains the most widely recognized in fine jewelry.
What color aquamarine is best for Pisces?
There is no single best color, but traditional Pisces birthstone jewelry most often features light to medium blue aquamarine. These softer blue tones are historically associated with calm and clarity, while deeper blue-green aquamarines offer a richer look. Many Pisces individuals choose the shade that feels most personal, as color preference plays an important role in selecting a meaningful birthstone.
Suzanne Sachs
