Round Amethyst Gemstones
Discover natural round amethyst gemstones, precision cut for maximum brilliance and perfect jewelry settings.
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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
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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 Round Cut Amethyst
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
3.35ct Violet Amethyst, Round, VVS-VS
10 mm (calibrated)
$ 25.70
14.47ct Violet Amethyst, Round, VVS-VS
16 mm (calibrated)
$ 100.89
26.75ct Violet Amethyst, Round, VVS
20 mm (calibrated)
$ 186.50
14.14ct Violet Amethyst, Round, VVS-VS
16 mm (calibrated)
$ 98.59
19.39ct Violet Amethyst, Round, VVS
18 mm (calibrated)
$ 135.19
13.34ct Violet Amethyst, Round, VVS
16 mm (calibrated)
$ 93.01
3.88ct Violet Amethyst, Round, VS
11 mm (calibrated)
$ 25.51
4.37ct Violet Amethyst, Round, VVS-VS
11 mm (calibrated)
$ 28.73
1.22ct Violet Amethyst, Round, VS
7 mm (calibrated)
$ 8.02
4.10ct Violet Amethyst, Round, VVS-VS
11 mm (calibrated)
$ 26.95
3.31ct Violet Amethyst, Round, VVS
10 mm (calibrated)
$ 25.39
1.33ct Violet Amethyst, Round, Transparent
7 mm (calibrated)
$ 9.27
2.63ct Violet Amethyst, Round, VVS
9 mm (calibrated)
$ 20.17
Why Buy Round Cut Amethyst 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 Round Amethyst Gemstones
Our round amethyst gemstones are 100% natural and expertly cut to enhance color, symmetry, and sparkle, making them ideal for fine jewelry and custom designs.
Round Cut Amethyst for Jewelry
Round cut amethyst is one of the most versatile gemstone shapes, offering balanced brilliance that works beautifully in rings, earrings, pendants, and bracelets.
Faceted Round Amethyst Stones
Faceted round amethyst stones are cut to precise proportions, maximizing light return while showcasing the gem’s rich purple tones.
Calibrated Round Amethyst Sizes
We offer calibrated round amethyst gemstones in popular sizes such as 5 mm, 6 mm, 7 mm, and 8 mm, making them perfect for standard jewelry settings.
Purple Amethyst Color Quality
Round amethyst gemstones range from light lavender to deep royal purple, with high-clarity stones displaying excellent transparency and even color distribution.
Brazilian and African Amethyst
Our selection includes round amethyst sourced from well-known deposits in Brazil and Africa, prized for their strong color saturation and reliable quality.
Loose Round Amethyst Online
Buy loose round amethyst gemstones online with confidence at GemSelect, featuring detailed photos, secure checkout, and worldwide shipping.
February Birthstone Amethyst
As the February birthstone, round amethyst gemstones are a meaningful choice for birthday jewelry, engagement rings, and anniversary gifts.
Learn more about amethyst properties, origins, and care on our Amethyst Information Page.
FAQs
Why choose round amethyst gemstones?
Round amethyst gemstones offer excellent brilliance, symmetry, and versatility, making them one of the most popular shapes for jewelry.
Are your round amethyst gemstones natural?
Yes, all round amethyst gemstones sold by GemSelect are 100% natural, with any treatments fully disclosed.
What jewelry is best for round cut amethyst?
Round cut amethyst works especially well in rings, stud earrings, pendants, and halo-style designs due to its balanced shape.
Do you sell calibrated round amethyst stones?
Yes, we stock calibrated round amethyst gemstones in standard millimeter sizes suitable for commercial and custom jewelry settings.
Is round amethyst durable enough for everyday wear?
With a Mohs hardness of 7, amethyst is durable enough for regular wear when properly set and cared for.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9 
I loved the selection of gemstones you have a to z
Overall Rating -> 10 
Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.
Overall Rating -> 8 
Good prices
Overall Rating -> 10
Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways
Overall Rating -> 10
Love how easy the site is to use. Really love that the pictures are of actual product.
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.
