Aries Birthstone: Colors, Stones, and Meanings

The aries birthstone is Diamond for those born in April, and Bloodstone or Aquamarine for those born in March. Aries spans March 21 through April 19 — the only zodiac sign whose birth dates cross two calendar months. This guide covers all three official stones, their colors and meanings, the best additional gemstones for Aries, and which crystals to avoid.

What is the Aries Birthstone?

Aries has three officially recognized birthstones, not one.

The birthstone for Aries depends on which month the person was born in:

• March Aries (March 21–31): Bloodstone (traditional) and Aquamarine (modern)

• April Aries (April 1–19): Diamond

Diamond is the most widely recognized Aries gemstone because April is the dominant birth month for Aries. For a full overview of all zodiac birthstone assignments, the complete birthstone guide covers every sign and month in detail.

Aries Birthstone by Month — Quick Reference Table

March Aries Birthstone — Bloodstone and Aquamarine

Bloodstone is a dark green variety of chalcedony marked by red iron oxide spots. Those red flecks are what give the stone its name. Bloodstone has been associated with Aries for centuries because of its connection to courage, endurance, and physical energy — three traits central to Mars-ruled Aries.

Bloodstone ranks 6.5–7 on the Mohs hardness scale, making it durable enough for everyday wear in pendants and bracelets.

Aquamarine is the modern March birthstone. It is a pale to medium blue stone from the beryl mineral family. The March birthstone aquamarine carries associations with mental clarity and open communication — qualities that complement Aries' natural directness. Aquamarine ranks 7.5–8 on the Mohs scale and is frequently used in fine jewelry.

April Aries Birthstone — Diamond

Diamond is the official birthstone for April and the most recognized stone for Aries overall.

It is the hardest natural substance on earth, rating 10 on the Mohs scale. For Aries, diamond aligns symbolically with the sign's traits — strength, boldness, and clarity of purpose. The diamond April birthstone guide covers the 4Cs of diamond quality, cut styles, and what to look for when purchasing.

Diamond became the official April birthstone in 1912 when the American National Retail Jewelers Association standardized the modern birthstone list. That designation has remained unchanged.

How Many Birthstones Does April Have?

April has one official birthstone: Diamond. Some alternative crystal traditions list Clear Quartz as a supplementary stone, though it holds no official designation on the modern birthstone list. For Aries born between April 1 and April 19, Diamond is the recognized birthstone.

Aries Birthstone Color

Aries birthstone color varies by stone:

• Diamond: Colorless (graded D–Z on the color scale; D is completely colorless)

• Bloodstone: Dark green base with red and orange-red flecks

• Aquamarine: Pale sky blue to deep blue

The overall color most associated with the Aries zodiac sign is red, tied to the planet Mars and the fire element. Bloodstone's red markings and Carnelian's deep orange-red tones are the stones most visually aligned with Aries' traditional color symbolism.

Best Gemstones for Aries — Zodiac Lucky Stones

Beyond the three official birthstones, several additional gemstones are widely recommended for Aries in crystal and gemological traditions.

Carnelian

Carnelian is a warm orange-red chalcedony and is considered one of the most naturally aligned stones for Aries. Its color directly echoes Mars and fire energy. Carnelian is associated with motivation, physical courage, and decisive action — all core Aries characteristics. It is one of the most popular choices for Aries men's pendants and rings.

Red Jasper

Red Jasper is a deep brick-red opaque stone connected to the Mars archetype. It is associated with stamina, grounding, and sustained focus. For Aries who tend toward impulsive action, Red Jasper is frequently recommended as a stabilizing stone that maintains drive without burning out. It pairs well with gold settings.

Citrine

Citrine is a yellow-orange quartz known for attracting confidence and clarity. It is a lighter complement to Aries' bold energy — adding optimism and focus without amplifying aggression. Citrine is affordable, widely available, and works well in casual everyday jewelry.

Jade

Jade is associated with luck, balance, and prosperity. It serves as a counterpoint to Aries' natural intensity. Green jade offers calming energy that helps channel Aries' ambition into measured, productive outcomes. A broader reference on all gemstones and their properties puts these choices in full context.

Topaz

Golden and clear topaz are linked to honest communication and mental clarity. Topaz aligns with Aries' directness and is often recommended for those born under this sign who want to channel assertiveness into clear, articulate expression.

Worst Crystals for Aries

Not every gemstone aligns with Aries' fire-sign energy. In traditional crystal practices, some stones are considered a weak or disruptive match for this sign.

Stones commonly flagged as challenging for Aries:

• Peridot: Some traditions suggest its energy can amplify self-doubt rather than Aries' natural confidence.

• Blue Lace Agate: Its deeply calming, passive vibration is considered too slow-moving for Aries' action-oriented nature.

• Emerald: In certain zodiac traditions, emerald carries Venus energy, which can sit in tension with Mars-ruled Aries.

These are interpretations from traditional crystal and astrology practices, not scientific claims. Individual results vary based on personal resonance with any stone.

What Stone Should Aries Wear?

The right stone for Aries depends on what the wearer wants to reinforce:

Aries born in April typically wear Diamond as their primary birthstone. Aries born between March 21 and March 31 choose between Bloodstone and Aquamarine — both are valid traditional options.

Aries Birthstone Jewelry

Diamond is the most popular format for Aries birthstone jewelry. It translates across every jewelry category: rings, pendants, bracelets, and watches.

For Aries men, diamond rings and pendants are the most common milestone pieces. The zodiac sign's association with leadership and strength makes diamond especially meaningful for significant purchases — engagement rings, anniversary jewelry, and personal milestone pieces.

Moissanite is a diamond alternative gaining ground among Aries buyers who want the same visual impact at a different price point. The full comparison of moissanite vs diamond covers the differences in refractive index, hardness, clarity, and cost.

Round brilliant cut maximizes the stone's fire and brilliance, making it the most fitting choice for an Aries buyer who wants maximum visual presence. A full breakdown of moissanite engagement ring styles shows which cuts and settings work best for different preferences.

Bloodstone and Carnelian appear more frequently in men's pendants and casual jewelry than in fine jewelry settings, though both are used in custom-set pieces.

Do Aries Wear Gold or Silver?

Aries is ruled by Mars, a planet traditionally associated with gold and strong metals. Yellow gold is the most commonly recommended metal for Aries birthstone jewelry.

White gold and platinum are also used — particularly for diamond settings where a neutral metal maximizes the stone's colorless appearance.

Rose gold has grown in popularity as an Aries jewelry metal because its warm tones echo the sign's fire element. It pairs especially well with diamond, carnelian, and red jasper settings.

For those exploring moissanite rings in different metal options, yellow gold and rose gold settings are the most on-brand choices for an Aries buyer.

Conclusion

Diamond and Bloodstone are the two primary Aries birthstones. April Aries has one clear choice: Diamond — the hardest, most universally recognized gemstone, associated with strength and clarity. March Aries has two legitimate options: Bloodstone for those drawn to traditional symbolism, and Aquamarine for a cleaner, modern aesthetic.

For those wanting to wear their Aries stone in a ring, pendant, or bracelet, moissanite diamond jewelry offers a visually comparable option to natural diamond. 

FAQs

Q: Does Aries have two birthstones? 

A: Aries actually has three. Bloodstone and Aquamarine cover March Aries; Diamond covers April Aries.

Q: What is the birthstone for April Aries? 

A: Diamond. It is the official modern birthstone for April, standardized in 1912, and the most recognized Aries gemstone.

Q: What stones should an Aries wear? 

A: Diamond, Bloodstone, Aquamarine, Carnelian, and Red Jasper are all well-aligned with Aries energy. The best choice depends on birth month and what energy the wearer wants to reinforce.

Q: What is an Aries birth color? 

A: Red is the primary Aries birth color, tied to Mars. Diamond is colorless, but Bloodstone's red flecks and Carnelian's orange-red tones are the most visually aligned with Aries color symbolism.

Q: What is April's real birthstone? 

A: Diamond is April's official birthstone. It has been the recognized stone for April on the American Gem Society's modern birthstone list since 1912.

Q: Do Aries wear gold or silver? 

A: Aries is traditionally associated with gold. Yellow gold aligns with Mars energy. White gold, rose gold, and platinum are also popular choices depending on the stone and setting.