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 |
18.68ct White Agate, Pear Shape, Opaque
27.9 x 15.4 mm
$ 29.58
15.91ct White Agate, Fancy, Opaque
25.8 x 13.4 mm
$ 25.20
6.67ct White Agate, Fancy, Opaque
14.5 x 10.8 mm
$ 10.57
22.38ct White Agate, Oval, Opaque
25.6 x 15.3 mm
$ 35.44
11.86ct White Agate, Fancy, Opaque
21.5 x 14.3 mm
$ 18.78
13.25ct White Agate, Round, Opaque
18 mm (calibrated)
$ 20.98
23.13ct White Agate, Oval, Opaque
25.8 x 15.2 mm
$ 36.64
16.39ct White Agate, Oval, Opaque
21.2 x 14.3 mm
$ 25.95
20.05ct White Agate, Oval, Opaque
21.4 x 17.6 mm
$ 31.76
8.53ct White Agate, Pear Shape, Opaque
15.5 x 11.4 mm
$ 13.50
15.97ct White Agate, Round, Opaque
18 mm (calibrated)
$ 25.29
18.84ct White Agate, Oval, Opaque
23.2 x 15.8 mm
$ 29.84
18.49ct White Agate, Pear Shape, Opaque
21.8 x 19.2 mm
$ 29.28
8.72ct White Agate, Oval, Opaque
16 x 12 mm (calibrated)
$ 13.80
27.92ct White Agate, Oval, Opaque
27.5 x 20.9 mm
$ 44.21
29.67ct White Agate, Oval, Opaque
27.5 x 16 mm
$ 46.99
24.26ct White Agate, Oval, Opaque
27.9 x 16.6 mm
$ 38.41
14.01ct White Agate, Round, Opaque
16 mm (calibrated)
$ 22.19
14.26ct White Agate, Oval, Opaque
20 x 15 mm (calibrated)
$ 22.58
31.41ct White Agate, Pear Shape, Opaque
32.3 x 21.2 mm
$ 49.74
26.97ct White Agate, Pear Shape, Opaque
28.9 x 19.2 mm
$ 42.71
11.22ct White Agate, Fancy, Opaque
19.6 x 13.2 mm
$ 17.77
13.26ct White Agate, Oval, Opaque
20.9 x 15.7 mm
$ 21.00
14.96ct White Agate, Oval, Opaque
20 x 15 mm (calibrated)
$ 23.70
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 
Good selection prices are reasonable!
Overall Rating -> 10
the selection is good as are the prices
Overall Rating -> 7 
Could not get it to work 25 times.
Overall Rating -> 10
My experience was done with ease
Overall Rating -> 10
I loved it! Extensive inventory, great prices, I definitely will be buying from here again!
Overall Rating -> 10
They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.
