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 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 |
42.00ct Violet Agate, Fancy, Translucent
26.2 x 26.2 mm
$ 29.28
2.57ct Green Agate, Flower Cut, Translucent
14.8 x 8.3 mm
$ 7.04
18.16ct Multicolor Agate, Pear Shape, Opaque
19 x 18 mm
$ 14.48
4.31ct Multicolor Agate, Fancy, Translucent
12.2 x 6 mm
$ 7.54
15.31ct Multicolor Agate, Fancy, Opaque
18.6 x 9 mm
$ 26.81
11.19ct Multicolor Agate, Oval, Opaque
15 x 12.3 mm
$ 18.94
13.73ct Multicolor Agate, Fancy, Translucent
14.5 x 9.7 mm
$ 24.05
3.60ct Green Agate, Flower Cut, Translucent
15.6 x 8.8 mm
$ 9.86
7.46ct Green Agate, Pear Shape, Translucent
14 x 12 mm (calibrated)
$ 5.72
4.50ct Yellow Agate, Pear Shape, Translucent
12 x 11.1 mm
$ 7.40
3.05ct Yellow Agate, Oval, Translucent
10.3 x 8.7 mm
$ 6.68
12.25ct Multicolor Agate, Sphere / Ball, Opaque
12 mm (calibrated)
$ 9.76
3.36ct Green Agate, Oval, Translucent
9.8 x 8.8 mm
$ 3.64
13.26ct Multicolor Agate, Oval, Opaque
14 x 14 mm (calibrated)
$ 10.57
9.49ct Multicolor Agate, Fancy, Translucent
13 x 9 mm (calibrated)
$ 16.62
6.83ct Multicolor Agate, Oval, Opaque
12.4 x 11 mm
$ 6.81
8.27ct Green Agate, Oval, Translucent
13.2 x 12.2 mm
$ 6.34
3.80ct Multicolor Agate, Round, Opaque
9.5 mm (calibrated)
$ 3.78
15.79ct Multicolor Agate, Oval, Opaque
16.7 x 14.1 mm
$ 12.58
30.72ct Multicolor Agate, Oval, Opaque
21.3 x 18.4 mm
$ 52.01
11.85ct Multicolor Agate, Round, Opaque
13 mm (calibrated)
$ 11.80
9.32ct Multicolor Agate, Oval, Opaque
14.8 x 12.8 mm
$ 15.78
9.12ct Multicolor Agate, Fancy, Translucent
15 x 7.9 mm
$ 15.97
4.55ct Yellow Agate, Oval, Translucent
11.5 x 10.3 mm
$ 9.06
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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 
Very good.
Overall Rating -> 9 
I loved the selection of gemstones you have a to z
Overall Rating -> 9
The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.
Overall Rating -> 10
I was able to find what I wanted very easily!
Overall Rating -> 10
I loved it! Extensive inventory, great prices, I definitely will be buying from here again!
Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
