Natural Aventurine Gemstones
Shop natural aventurine gemstones in green and other colors. Loose, cabochon and faceted stones with worldwide shipping from GemSelect.
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Bi-color
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Black
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Blue Aventurine
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Brown
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Golden
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Gray
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Green Aventurine
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Multicolor
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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
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White
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Yellow Aventurine
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
17.37ctw Green Aventurine, Oval, Translucent
20 x 14 mm
$ 40.16
27.79ct Green Aventurine, Fancy, Opaque
36.1 x 9.7 mm
$ 6.92
37.92ct Green Aventurine, Fancy, Opaque
36.4 x 11.6 mm
$ 3.15
20.83ct Yellow Aventurine, Fancy, Opaque
34.1 x 8.9 mm
$ 6.23
27.79ct Green Aventurine, Fancy, Opaque
40.2 x 9.3 mm
$ 2.31
14.17ctw Green Aventurine, Baguette, Translucent
17.3 x 10 mm
$ 32.76
15.85ct Green Aventurine, Oval, Translucent
24.7 x 14.1 mm
$ 15.79
25.69ct Green Aventurine, Fancy, Opaque
41 x 8.8 mm
$ 2.13
46.56ct Green Aventurine, Round, Translucent
24.3 mm
$ 47.19
33.74ct Green Aventurine, Fancy, Opaque
39.7 x 10.7 mm
$ 2.80
36.88ct Green Aventurine, Fancy, Opaque
39.9 x 11.2 mm
$ 3.06
13.52ctw Green Aventurine, Fancy, Translucent
18 x 13 mm (calibrated)
$ 29.62
15.57ctw Green Aventurine, Trillion, Translucent
17 x 11.7 mm
$ 34.11
16.74ctw Green Aventurine, Pear Shape, Translucent
19.2 x 13 mm
$ 38.69
30.24ct Green Aventurine, Fancy, Opaque
37.9 x 10.5 mm
$ 7.53
34.61ct Green Aventurine, Fancy, Opaque
36.5 x 11 mm
$ 2.87
25.89ct Green Aventurine, Fancy, Opaque
34.5 x 10.1 mm
$ 2.15
28.35ct Blue Aventurine, Fancy, Opaque
35.2 x 10.5 mm
$ 8.47
16.92ctw Green Aventurine, Fancy, Translucent
20.2 x 11 mm
$ 37.07
22.35ctw Green Aventurine, Fancy, Translucent
25.6 x 13 mm
$ 48.97
33.71ct Green Aventurine, Fancy, Opaque
41 x 10.3 mm
$ 2.80
31.56ct Blue Aventurine, Fancy, Opaque
33 x 11.6 mm
$ 9.43
14.94ctw Green Aventurine, Pear Shape, Translucent
18 x 13 mm (calibrated)
$ 29.76
26.73ct Green Aventurine, Fancy, Opaque
33.1 x 10.1 mm
$ 2.22
Why Buy Aventurine from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Natural Aventurine Stones
Our natural aventurine gemstones are carefully selected for quality, color and cut. Known for their subtle shimmer caused by mineral inclusions, aventurine stones are popular for both jewelry and decorative use.
Buy Aventurine Gemstones Online
Shop loose aventurine gemstones online with confidence at GemSelect. Choose from individual stones and matched pairs, with detailed photos, exact sizes and secure worldwide shipping.
Green Aventurine Quartz
Green aventurine is the most well-known variety, valued for its soft green color and natural sparkle. It is a versatile gemstone that works beautifully in rings, pendants, bracelets and beads.
Other Aventurine Colors
Although green is most common, aventurine can also be found in shades of blue, red, peach and brown. Each color results from different mineral inclusions within the quartz structure.
Cabochon and Faceted Aventurine
Aventurine is often cut as cabochons to highlight its shimmering effect, but faceted stones are also available for added brilliance. Choose the cut that best suits your jewelry design.
Calibrated Aventurine Sizes
We offer calibrated aventurine gemstones in standard sizes suitable for commercial settings, as well as unique free sizes for custom jewelry projects.
Wholesale Aventurine Stones
Looking for larger quantities? Our wholesale aventurine options are ideal for jewelry designers, manufacturers and collectors seeking competitive pricing on natural stones.
Aventurine Meaning and Uses
Aventurine is traditionally associated with opportunity and positive energy. With a Mohs hardness of approximately 6.5 to 7, it is durable enough for many types of jewelry when properly set and cared for.
Learn more about the properties, sources and care of this gemstone on our Aventurine Information Page.
FAQs
Is aventurine a natural gemstone?
Yes, aventurine is a natural variety of quartz. Any treatments or enhancements are clearly disclosed for full transparency.
What is the difference between aventurine and jade?
Aventurine is a type of quartz with a sparkling effect caused by inclusions, while jade refers to either jadeite or nephrite, which have different mineral compositions and physical properties.
Is green aventurine suitable for rings?
With a hardness of 6.5-7 on the Mohs scale, green aventurine can be used in rings, especially in protective settings. Proper care helps maintain its surface over time.
Are calibrated aventurine stones available?
Yes, we offer calibrated aventurine gemstones in standard sizes suitable for commercial jewelry mountings.
Can I buy aventurine gemstones in bulk?
Yes, wholesale aventurine stones are available for jewelry businesses and collectors, with competitive pricing on multiple-stone purchases.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
My whole experience is great.
Overall Rating -> 10
love the site, the experience and the products.
Overall Rating -> 10
No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!
Overall Rating -> 10
Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.
Overall Rating -> 10
Had a great experience and the prices are great
Overall Rating -> 10
the selection is good as are the prices
