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 |
7.83ctw Warm Green Agate, Fancy, Translucent
19.2 x 9.7 mm
$ 25.85
3.15ct Medium Green Agate, Flower Cut, Transparent
17.9 x 8.7 mm
$ 10.40
3.13ct Warm Green Agate, Flower Cut, Translucent
18.7 x 9.2 mm
$ 10.33
6.12ct Cool Green Agate, Pear Shape, Translucent
12 x 12 mm (calibrated)
$ 5.65
3.35ct Green Agate, Oval, Translucent
10.1 x 9.4 mm
$ 4.38
4.92ct Medium Green Agate, Fancy, Translucent
18.8 x 9.7 mm
$ 10.19
2.38ct Medium Green Agate, Flower Cut, Translucent
17.5 x 8.7 mm
$ 7.86
3.60ct Warm Green Agate, Flower Cut, Translucent
15.6 x 9.2 mm
$ 11.88
3.66ct Medium Emerald Green Agate, Oval, Translucent
10.1 x 8.8 mm
$ 4.78
9.31ct Medium Green Agate, Oval, Translucent
13.5 x 11.2 mm
$ 8.60
2.80ct Warm Green Agate, Flower Cut, Translucent
16.9 x 8.6 mm
$ 9.24
3.05ct Medium Green Agate, Oval, Translucent
8.9 x 8.2 mm
$ 6.04
3.44ct Warm Green Agate, Fancy, Translucent
19.3 x 9.5 mm
$ 11.35
2.53ct Medium Green Agate, Oval, Translucent
10 x 8 mm (calibrated)
$ 5.00
3.60ct Medium Green Agate, Oval, Translucent
9.8 x 8.8 mm
$ 4.70
4.01ct Medium Green Agate, Flower Cut, Translucent
18 x 9.7 mm
$ 13.24
6.52ct Medium Green Agate, Oval, Translucent
11.6 x 11.1 mm
$ 6.89
3.20ct Medium Green Agate, Oval, Translucent
9.4 x 8.3 mm
$ 4.19
3.18ct Medium Dark Green Agate, Oval, Translucent
10.5 x 8 mm
$ 4.16
4.01ct Medium Green Agate, Flower Cut, Translucent
17.6 x 9.6 mm
$ 13.24
1.63ct Medium Green Agate, Pear Shape, Translucent
7.4 x 6.9 mm
$ 4.31
2.63ct Warm Green Agate, Oval, Translucent
9 x 7.6 mm
$ 5.20
7.49ctw Forest Green Agate, Oval, Translucent
10 x 8.9 mm
$ 9.79
4.35ct Medium Green Agate, Fancy, Translucent
18.5 x 9.4 mm
$ 14.36
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 -> 8 
It was a good interaction I got a good gemstone for cheap
Overall Rating -> 10 
the selection is good as are the prices
Overall Rating -> 10
Great site for finding specific stones and sizes for individual pieces of jewelry
Overall Rating -> 9 
I think therea's no problem
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.
Overall Rating -> 10
this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.
