Capricorn Birthstone
The Capricorn birthstone is Garnet — plus the lucky gems tied to Capricorn's months and meaning.
What is the Capricorn birthstone?
The main Capricorn birthstone is Garnet. Deep-red garnet symbolises commitment, endurance and success — a fitting stone for disciplined Capricorn, said to fuel the ambition and steady drive that defines the sign.It's the stone most associated with Capricorn's earth energy and ambitious nature.
Capricorn birthstones by month
Capricorn season runs Dec 22 – Jan 19, spanning two calendar months — so Capricorn is linked to both monthly birthstones:
Other lucky stones for Capricorn
Beyond Garnet, Capricorn is traditionally associated with Turquoise, Ruby, Onyx, Black Tourmaline. Each is thought to support a different side of the Capricorn personality — from confidence and protection to love and clarity — so choose the one whose meaning speaks to you.
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What is the Capricorn birthstone?
The primary Capricorn birthstone is Garnet. Because Capricorn (Dec 22 – Jan 19) spans two calendar months, it's also linked to Turquoise (December) and Garnet (January), plus other traditional stones like Turquoise, Ruby, Onyx, Black Tourmaline.
What crystal is best for Capricorn?
Garnet is the classic choice, but Capricorn also resonates with Turquoise, Ruby, Onyx, Black Tourmaline. Deep-red garnet symbolises commitment, endurance and success — a fitting stone for disciplined Capricorn, said to fuel the ambition and steady drive that defines the sign.
What are the Capricorn birthstones by month?
Capricorn covers December (Turquoise) and January (Garnet), so people born under Capricorn can wear either monthly birthstone as well as the Capricorn zodiac stone, Garnet.
Can I wear a birthstone that isn't my exact month?
Yes. Zodiac birthstones are chosen for the sign's energy rather than a single date, so any Capricorn-associated stone works. Wear whichever one you're drawn to — the meaning matters more than the calendar.
More on Capricorn
Read the full Capricorn zodiac sign guide, discover the Capricorn spirit animal, or see every sign's birthstone: