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 |
19.24Ctw Bright Green Aventurine, Fancy, Translucent
21.2 x 10.2 mm
$ 50.80
13.86Ctw Deep Green Aventurine, Fancy, Translucent
18.4 x 11.8 mm
$ 36.59
24.26Ct Green Aventurine, Pear Shape, Translucent
33.2 x 17.4 mm
$ 24.26
16.47Ctw Dark Green Aventurine, Pear Shape, Translucent
21.6 x 14.4 mm
$ 45.88
18.08Ctw Medium Emerald Green Aventurine, Pear Shape, Translucent
20.7 x 14.4 mm
$ 50.36
24.56Ct Medium Green Aventurine, Round, Opaque
20 mm (calibrated)
$ 29.99
28.16Ct Medium Light Green Aventurine, Round, Opaque
20 mm (calibrated)
$ 41.27
48.14Ct Warm Moss Green Aventurine, Round, Opaque
24.9 mm
$ 64.13
12.15Ctw Dark Green Aventurine, Pear Shape, Translucent
17 x 11.1 mm
$ 32.08
23.62Ct Forest Green Aventurine, Oval, Translucent
30.7 x 20.8 mm
$ 28.34
28.14Ct Forest Green Aventurine, Fancy, Opaque
39.9 x 9.5 mm
$ 2.81
26.04Ct Dark Green Aventurine, Pear Shape, Translucent
30 x 22 mm (calibrated)
$ 31.25
37.92Ct Forest Green Aventurine, Fancy, Opaque
36.4 x 11.6 mm
$ 3.79
14.88Ct Cool Forest Green Aventurine, Oval, Translucent
20.2 x 14.2 mm
$ 17.86
24.69Ct Forest Green Aventurine, Oval, Translucent
28.4 x 20.2 mm
$ 29.63
27.97Ct Intense Green Aventurine, Fancy, Opaque
41.3 x 9 mm
$ 2.80
25.70Ct Pale Moss Green Aventurine, Round, Opaque
20 mm (calibrated)
$ 37.66
23.68Ct Pale Moss Green Aventurine, Round, Opaque
20 mm (calibrated)
$ 34.69
16.58Ctw Bright Green Aventurine, Pear Shape, Translucent
20.5 x 12.2 mm
$ 43.78
20.96Ct Forest Green Aventurine, Oval, Translucent
26.1 x 15 mm
$ 25.15
13.45Ctw Forest Green Aventurine, Pear Shape, Translucent
19 x 12 mm
$ 35.51
33.71Ct Forest Green Aventurine, Fancy, Opaque
41 x 10.3 mm
$ 3.37
34.97Ct Dark Green Aventurine, Fancy, Opaque
40.7 x 10.3 mm
$ 10.49
30.24Ct Earthy Green Aventurine, Fancy, Opaque
37.9 x 10.5 mm
$ 9.07
Why Buy Aventurine 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 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 
Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.
Overall Rating -> 10
Very food
Overall Rating -> 10
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Overall Rating -> 9 
Will know more once order received
Overall Rating -> 10
I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.
