Natural Agate Gemstones for Sale
Browse our wide selection of natural agate gemstones in vibrant colors, unique patterns, and versatile cuts.
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Bi-color
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Black
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Blue
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Brown
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Golden Agate
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Gray
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Green Agate
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Multicolor Agate
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Orange Agate
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Pink
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Purple
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Red
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Turquoise
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Violet Agate
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White Agate
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Yellow Agate
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
6.64ct Multicolor Agate, Oval, Translucent
14.2 x 10.6 mm
$ 7.97
3.46ct Multicolor Agate, Round, Opaque
8 mm (calibrated)
$ 7.06
38.31ctw Multicolor Agate, Round, Opaque
16 mm (calibrated)
$ 45.97
7.01ct Multicolor Agate, Oval, Opaque
12.4 x 11.2 mm
$ 14.30
15.61ct Multicolor Agate, Fancy, Opaque
16.7 x 9.6 mm
$ 32.94
34.68ct Multicolor Agate, Round, Opaque
20 mm (calibrated)
$ 39.54
9.44ct Multicolor Agate, Oval, Opaque
13.7 x 11 mm
$ 10.76
7.04ct Multicolor Agate, Round, Translucent
12 mm (calibrated)
$ 6.76
7.65ct Multicolor Agate, Round, Opaque
11 mm (calibrated)
$ 6.12
11.98ct Multicolor Agate, Oval, Opaque
14 x 14 mm (calibrated)
$ 24.44
16.86ct Multicolor Agate, Oval, Opaque
17 x 14 mm
$ 20.23
31.26ct Multicolor Agate, Fancy, Translucent
19.7 x 12.4 mm
$ 65.96
6.82ct Multicolor Agate, Oval, Opaque
13 x 11 mm (calibrated)
$ 13.91
7.41ct Multicolor Agate, Oval, Opaque
11.5 x 11 mm
$ 7.41
5.49ct Multicolor Agate, Sphere / Ball, Opaque
9 mm (calibrated)
$ 5.27
11.55ct Multicolor Agate, Oval, Opaque
14.3 x 13.1 mm
$ 23.57
17.13ct Multicolor Agate, Oval, Opaque
16.9 x 15.3 mm
$ 19.52
6.83ct Multicolor Agate, Oval, Opaque
12.4 x 11 mm
$ 8.20
16.49ct Multicolor Agate, Fancy, Opaque
19.2 x 9.1 mm
$ 34.79
5.27ct Multicolor Agate, Oval, Opaque
11 x 9.7 mm
$ 6.01
5.89ct Multicolor Agate, Fancy, Opaque
11.9 x 7 mm
$ 12.43
8.91ct Multicolor Agate, Oval, Opaque
14 x 11 mm
$ 18.18
100.81ct Multicolor Agate, Oval, Opaque
32.2 x 26.6 mm
$ 114.92
14.76ct Multicolor Agate, Oval, Opaque
15.1 x 14.1 mm
$ 16.82
Why Buy Agate from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Natural Agate Gemstones
Our natural agate gemstones are carefully selected for their color, banding, and quality. From translucent varieties to bold patterned stones, agate offers exceptional diversity for jewelry and collecting.
Buy Loose Agate Online
Shop loose agate stones online with confidence at GemSelect. Each gem is individually photographed and clearly described, making it easy to choose the perfect stone for your project.
Agate for Jewelry Making
Agate is a durable and versatile gemstone (Mohs 6.5-7), suitable for rings, pendants, earrings, and bracelets. Its wide color range makes it ideal for both modern and traditional designs.
Banded and Patterned Agate
Many agates display distinctive banding, moss-like inclusions, or eye patterns. These natural formations make each stone unique, giving designers one-of-a-kind results.
Faceted Agate Stones
Faceted agate stones add sparkle while maintaining the stone’s natural character. Popular shapes include oval, round, pear, and cushion cuts.
Agate Cabochons
Agate cabochons highlight the stone’s natural patterns and color zoning. Smooth and polished, they are perfect for bezel settings and artisan jewelry.
Wholesale Agate Stones
We offer wholesale agate gemstones for jewelers, designers, and resellers. Competitive pricing and a large inventory make it easy to source matching stones or bulk quantities.
Agate Meaning and Symbolism
Agate has long been associated with balance, stability, and protection. Many people choose agate stones not only for their beauty but also for their traditional symbolic significance.
Learn more about the properties, history, and varieties of agate on our Agate Information Page.
FAQs
Are your agate gemstones natural?
Yes, all our agate gemstones are natural. Any treatments, such as dyeing (common for certain colors), are fully disclosed for transparency.
Is agate durable enough for everyday jewelry?
Agate ranks 6.5 to 7 on the Mohs hardness scale, making it suitable for most jewelry types, including rings and bracelets with proper care.
What colors are available in agate?
Agate occurs in a wide range of colors, including blue, green, red, pink, brown, gray, and multicolored varieties with natural banding patterns.
Do you sell agate cabochons and calibrated sizes?
Yes, we offer agate cabochons as well as calibrated stones in standard sizes suitable for commercial jewelry settings.
Can I buy agate gemstones in bulk?
Wholesale agate stones are available for larger orders. This is ideal for jewelry businesses or designers needing consistent supply.
Is agate a birthstone?
Agate is considered a traditional birthstone for May in some historical lists, although modern birthstone charts commonly list emerald.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items
Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Overall Rating -> 9 
The checkout said the my ccv was invalid. i had to use another card.
Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Overall Rating -> 9
Been using them for years! Very satisfied with the products.
Overall Rating -> 10
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
