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Zodiac Birthstones: Find the Right Gem for Your Star Sign

At Magpie Gems, we believe in the magic of birthstones and their deep connection to the zodiac. Wondering which gemstone is perfect for your sign? This guide explores the meaningful birthstones linked to each star sign (by birth month), with handcrafted pieces made in Ireland.

First time here? Explore the full Birthstone Jewellery Collection, then dive deeper with our Birthstone Jewellery Guide and Zodiac Jewellery Guide.

Discover the Birthstones for Each Zodiac Sign

Birthstones are not only beautiful—they also carry symbolism that resonates with each horoscope sign. Use this zodiac birthstone guide to find a gemstone that feels personal and meaningful.

Birthstones for Capricorn (22 Dec – 19 Jan)

Birthstones: Garnet-like Siam Red (January) & Blue Zircon, Bermuda Blue, Montana Blue, Denim Blue (December)

Ambitious and practical, Capricorns shine in deep reds for drive and serene blues for balance.

Shop Capricorn birthstone pieces →

Birthstones for Aquarius (20 Jan – 18 Feb)

Birthstones: Amethyst (February) & Siam (January)

Innovative and independent, Aquarians pair Amethyst’s insight with Siam’s energising red.

Shop Aquarius birthstone pieces →

Birthstones for Pisces (19 Feb – 20 Mar)

Birthstones: Aquamarine (March) & Amethyst (February)

Compassionate and artistic, Pisces resonate with Aquamarine’s calm and Amethyst’s spiritual clarity.

Shop Pisces birthstone pieces →

Birthstones for Aries (21 Mar – 19 Apr)

Birthstones: Crystal Clear, Crystal AB (April) & Aquamarine (March)

Bold and energetic, Aries glow in brilliant crystal clarity with Aquamarine for soothing balance.

Shop Aries birthstone pieces →

Birthstones for Taurus (20 Apr – 20 May)

Birthstones: Emerald (May) & Crystal Clear / AB (April)

Grounded and elegant, Taurus loves Emerald’s lush green and the timeless sparkle of crystal.

Shop Taurus birthstone pieces →

Birthstones for Gemini (21 May – 20 Jun)

Birthstones: Pearl, Light Amethyst (June) & Emerald (May)

Versatile and curious, Gemini suits Pearls’ purity, Light Amethyst’s balance and Emerald’s lively green.

Shop Gemini birthstone pieces →

Birthstones for Cancer (21 Jun – 22 Jul)

Birthstones: Light Siam (July) & Pearl, Light Amethyst (June)

Nurturing and intuitive, Cancer blends warm red energy with soft, sentimental stones.

Shop Cancer birthstone pieces →

Birthstones for Leo (23 Jul – 22 Aug)

Birthstones: Peridot (August) & Light Siam (July)

Confident and radiant, Leo shines in Peridot’s vibrant green with bold red accents.

Shop Leo birthstone pieces →

Birthstones for Virgo (23 Aug – 22 Sep)

Birthstones: Sapphire (September) & Peridot (August)

Analytical and thoughtful, Virgo loves Sapphire’s wisdom and Peridot’s fresh harmony.

Shop Virgo birthstone pieces →

Birthstones for Libra (23 Sep – 22 Oct)

Birthstones: Rose (for Pink Opal) (October) & Sapphire (September)

Balanced and aesthetic, Libra gravitates to soft pinks and serene blues in perfect harmony.

Shop Libra birthstone pieces →

Birthstones for Scorpio (23 Oct – 21 Nov)

Birthstones: Topaz, Golden Shadow (for Citrine) (November) & Rose (for Pink Opal) (October)

Intense and transformative, Scorpio suits golden warmth with a romantic pink counterbalance.

Shop Scorpio birthstone pieces →

Birthstones for Sagittarius (22 Nov – 21 Dec)

Birthstones: Blue Zircon, Bermuda Blue, Montana Blue, Denim Blue (December) & Topaz, Golden Shadow (for Citrine) (November)

Adventurous and optimistic, Sagittarius pairs expansive blues with joyful golden tones.

Shop Sagittarius birthstone pieces →


We handcraft every piece in Ireland using ethically sourced, nickel-free sterling silver—with optional 24k gold or 18k rosegold plating. Ready to find your match?

Aquarius birthstonesAries birthstonesAstrological birthstonesBirthstone jewelleryCancer birthstonesCapricorn birthstonesGemini birthstonesGift ideasGift ideas for anniversariesGift ideas for birthdaysGift ideas for christmasGift ideas for daughtersLeo birthstonesLibra birthstonesPersonalised jewelleryPisces birthstonesSagittarius birthstonesScorpio birthstonesTaurus birthstonesVirgo birthstonesZodiac sign birthstones

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