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
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Gray
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Green Agate
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Multicolor Agate
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Orange
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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
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
5.06ct Medium Green Agate, Fancy, Translucent
19.1 x 10 mm
$ 10.48
16.49ct Multicolor Agate, Fancy, Opaque
19.2 x 9.1 mm
$ 34.79
3.30ct Medium Green Agate, Fancy, Transparent
17.1 x 9.1 mm
$ 10.90
4.31ct Multicolor Agate, Fancy, Translucent
12.2 x 6 mm
$ 9.09
4.35ct Medium Green Agate, Fancy, Translucent
18.5 x 9.4 mm
$ 14.36
8.50ct Multicolor Agate, Fancy, Opaque
16.7 x 7 mm
$ 17.94
11.22ct White Cream Agate, Fancy, Opaque
19.6 x 13.2 mm
$ 21.41
10.74ct Multicolor Agate, Fancy, Opaque
11.6 x 11.6 mm
$ 12.24
3.49ct Medium Green Agate, Fancy, Translucent
18.5 x 9.3 mm
$ 11.52
31.26ct Multicolor Agate, Fancy, Opaque
23.7 x 11.2 mm
$ 65.96
22.89ct Multicolor Agate, Fancy, Opaque
19.6 x 10.9 mm
$ 48.30
13.73ct Multicolor Agate, Fancy, Translucent
14.5 x 9.7 mm
$ 28.97
6.01ct Multicolor Agate, Fancy, Translucent
18.3 x 5.7 mm
$ 12.68
5.89ct Multicolor Agate, Fancy, Opaque
11.9 x 7 mm
$ 12.43
15.61ct Multicolor Agate, Fancy, Opaque
16.7 x 9.6 mm
$ 32.94
8.62ct Multicolor Agate, Fancy, Translucent
17.1 x 7.2 mm
$ 18.19
8.39ct Multicolor Agate, Fancy, Opaque
13.9 x 7.7 mm
$ 17.70
12.03ct Multicolor Agate, Fancy, Opaque
17.9 x 8.3 mm
$ 25.38
23.72ct Multicolor Agate, Fancy, Translucent
18.3 x 11.6 mm
$ 50.05
13.07ct Multicolor Agate, Fancy, Translucent
18.9 x 8.1 mm
$ 27.58
23.03ct Multicolor Agate, Fancy, Opaque
16.4 x 12.7 mm
$ 27.64
17.15ct Multicolor Agate, Fancy, Opaque
13 x 13 mm (calibrated)
$ 20.58
6.30ct Medium Green Agate, Fancy, Translucent
20.7 x 10.9 mm
$ 11.87
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 -> 9 
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Overall Rating -> 10 
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Overall Rating -> 10
GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'
Overall Rating -> 10
Easy and good price
Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Overall Rating -> 10
overall great
