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Home Gemstones Capricorn Birthstones

Capricorn Birthstones and Zodiac Gemstones

Shop natural loose gemstones associated with the Capricorn zodiac sign, from classic garnet to bold, grounding gems for custom rings, pendants and meaningful birthstone jewelry.

Capricorn Birthstones Weight
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2.80ct Red Almandine Garnet, Pear Shape, VVS

12 x 8 mm (calibrated)

$ 23.24

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3.61ct Red Almandine Garnet, Pear Shape, VS

12 x 8 mm (calibrated)

$ 29.96

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3.17ct Red Almandine Garnet, Pear Shape, VVS-VS

12 x 8 mm (calibrated)

$ 26.31

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1.83ct Orange Hessonite Garnet, Round, VS-SI

7 mm (calibrated)

$ 40.10

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26.61ct Multicolor Agate, Sphere / Ball, Opaque

15 mm (calibrated)

$ 21.21

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0.23ct Orange Spessartite Garnet, Oval, VS

3.9 x 3 mm

$ 8.02

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1.55ct Red Ruby, Pear Shape, VS-SI

8 x 6 mm (calibrated)

$ 138.94

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3.87ct Green Agate, Flower Cut, Translucent

16.7 x 9.4 mm

$ 10.61

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1.78ct Red Almandine Garnet, Baguette, VVS

10 x 5 mm

$ 66.48

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1.13ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 648.85

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1.90ct Orange Hessonite Garnet, Emerald Cut, SI

8 x 6 mm (calibrated)

$ 35.64

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0.35ct Orange Spessartite Garnet, Oval, VS

4.6 x 3.5 mm

$ 12.20

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2.25ct Orange Hessonite Garnet, Oval, VS-SI

8.9 x 7.3 mm

$ 49.30

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1.89ct Orange Hessonite Garnet, Oval, VS

8.1 x 6.7 mm

$ 33.37

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11.43ct Black Onyx, Pear Shape, Opaque

19.1 x 14.5 mm

$ 11.39

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1.32ct Orange Hessonite Garnet, Oval, VS

7.4 x 6.2 mm

$ 26.29

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4.84ct Brown Smoky Quartz, Round, VVS-VS

11.5 mm

$ 7.96

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2.16ct Green Agate, Flower Cut, Translucent

15.2 x 8.3 mm

$ 5.92

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0.20ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 65.95

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1.73ct Red Ruby, Oval, VS-SI

8 x 6 mm (calibrated)

$ 47.39

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0.16ct Red Ruby, Round, VS

3.5 mm (calibrated)

$ 52.77

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1.31ct Red Pyrope Garnet, Fancy, VS

8.8 x 3.4 mm

$ 13.07

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1.59ct Red Ruby, Oval, VS-SI

8 x 6 mm (calibrated)

$ 142.53

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4.38ct Yellow Agate, Oval, Translucent

12 x 10 mm (calibrated)

$ 7.20

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Why Buy Capricorn Birthstones from GemSelect?

Shop Gemstones for the Capricorn Zodiac Sign

Capricorn is traditionally linked with practical style, endurance and understated strength. Loose Capricorn birthstones are a popular choice for personalized jewelry, zodiac gifts and custom designs that feel both symbolic and wearable.

Many shoppers choose Capricorn gemstones by zodiac association, birth month, color preference or jewelry purpose. Whether you prefer a deep red center stone, a dark accent gem or a clean calibrated shape, this category helps you browse natural loose gems suited to Capricorn-inspired designs.

Popular Capricorn Birthstone Choices

Garnet is one of the best-known stones for Capricorn, especially because many Capricorns are born in January. Its rich red tones are widely used in rings, earrings and pendants, and it is a versatile option for both traditional and modern birthstone jewelry.

Other gemstones often associated with Capricorn include onyx, ruby, smoky quartz, sapphire and turquoise. These gems offer different looks, from sleek black and earthy brown to vivid red, blue or greenish-blue, giving you flexibility when creating a zodiac piece with personal meaning.

Loose Capricorn birthstones and zodiac gemstones

Choosing Loose Capricorn Gemstones

When selecting a Capricorn birthstone, consider the color, shape, size and setting style you want. Oval, round, pear and cushion cuts are popular for pendants and rings, while calibrated stones can be helpful for matching existing jewelry settings.

For everyday jewelry, review each gemstone’s product details carefully, including measurements, clarity notes and any listed care information. Natural gemstones vary from stone to stone, so comparing individual gems is the best way to find the right match for your design.

Meaningful Jewelry and Zodiac Gifts

Capricorn birthstones make thoughtful gifts for birthdays, milestone occasions and astrology-inspired jewelry. A loose gemstone allows the recipient or jeweler to create a custom piece rather than choosing a finished design off the shelf.

These stones can also be combined with diamonds, white sapphire, spinel or other accent gems to create a personalized zodiac ring, necklace or pair of earrings. Choose a gemstone that reflects the wearer’s taste first, then let the Capricorn symbolism add an extra layer of meaning.

Capricorn Birthstone FAQs

What is the main birthstone for Capricorn?

Garnet is commonly associated with Capricorn, especially for Capricorns born in January. December-born Capricorns may also consider traditional December birthstones, depending on personal preference.

Which gemstones are associated with Capricorn?

Popular Capricorn-associated gemstones include garnet, onyx, ruby, smoky quartz, sapphire and turquoise. Associations can vary by tradition, so many customers choose the stone that best fits their color and jewelry style.

Are these loose gemstones suitable for custom jewelry?

Yes, loose gemstones are ideal for custom rings, pendants, earrings and other personalized designs. Always check the individual stone’s size, shape and product details to make sure it suits your intended setting.

How do I choose a Capricorn gemstone as a gift?

Start with the recipient’s favorite colors and the type of jewelry they wear most. Garnet is a classic Capricorn choice, while darker or earth-toned gems can create a subtle zodiac-inspired look.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
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Overall Rating -> 10 star ratings

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
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Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
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Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
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Overall Rating -> 10 star ratings

The process was pleasant, I chose to purchase the stone traditional to the month of March as it is the month in which I was born.

Posted By Maharishi in June, 2026
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Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
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