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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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 |
16.49ct Multicolor Agate, Fancy, Opaque
19.2 x 9.1 mm
$ 34.79
27.82ct Multicolor Agate, Oval, Opaque
20 x 15 mm (calibrated)
$ 26.71
10.47ct Multicolor Agate, Oval, Opaque
14.8 x 12.7 mm
$ 11.94
13.98ct Multicolor Agate, Fancy, Opaque
17 x 9.1 mm
$ 29.50
6.00ct Multicolor Agate, Oval, Opaque
11.7 x 11.1 mm
$ 7.20
18.85ct Multicolor Agate, Oval, Opaque
17.8 x 15.5 mm
$ 38.46
3.77ct Multicolor Agate, Round, Opaque
8.5 mm (calibrated)
$ 4.30
4.89ct Multicolor Agate, Round, Opaque
11 mm (calibrated)
$ 5.87
40.74ct Multicolor Agate, Oval, Opaque
30 x 22 mm (calibrated)
$ 29.04
24.27ct Multicolor Agate, Round, Opaque
19 mm (calibrated)
$ 29.12
11.12ct Multicolor Agate, Oval, Opaque
14.8 x 13 mm
$ 13.34
14.81ct Multicolor Agate, Marquise, Opaque
26.5 x 12 mm
$ 14.22
18.52ct Multicolor Agate, Oval, Opaque
21.4 x 16.1 mm
$ 17.78
6.48ct Multicolor Agate, Round, Opaque
11 mm (calibrated)
$ 11.02
7.75ct Multicolor Agate, Oval, Translucent
12 x 12 mm (calibrated)
$ 7.44
4.04ct Multicolor Agate, Oval, Opaque
9.8 x 8.8 mm
$ 8.24
16.57ctw Multicolor Agate, Cushion, Transparent
15 x 13.5 mm
$ 82.85
20.16ctw Multicolor Agate, Fancy, Transparent
20.7 x 11.4 mm
$ 100.80
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 
easy site to navigate
Overall Rating -> 10
Very good place to buy gemstones
Overall Rating -> 8 
I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.
Overall Rating -> 10
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
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.
Overall Rating -> 10
I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
