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Round Amethyst Gemstones

Discover natural round amethyst gemstones, precision cut for maximum brilliance and perfect jewelry settings.

Round Cut Amethyst Weight
Round Cut Amethyst Size
Round Cut Amethyst Clarity
Round Cut Amethyst Price

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For Example: 8-9
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Violet Round Cut Amethyst
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4.38ct Medium Violet Amethyst, Round, VVS-VS

11 mm (calibrated)

$ 34.69

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3.91ct Deep Violet Hue Amethyst, Round, VS

11 mm (calibrated)

$ 30.97

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18.89ct Vivid Violet Amethyst, Round, VVS

18 mm (calibrated)

$ 158.68

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4.83ct Medium Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 38.26

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26.62ct Medium Violet Amethyst, Round, VVS-VS

20 mm (calibrated)

$ 223.61

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12.13ct Iris Violet Amethyst, Round, VVS

15 mm (calibrated)

$ 101.89

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3.47ct Medium Violet Amethyst, Round, VVS

10 mm (calibrated)

$ 32.06

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17.29ct Pinkish Violet Amethyst, Round, VVS

18 mm (calibrated)

$ 145.24

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13.46ct Medium Violet-Pink Amethyst, Round, VVS-VS

16 mm (calibrated)

$ 113.06

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19.21ct Medium Violet Amethyst, Round, VS

18 mm (calibrated)

$ 161.36

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4.93ct Iris Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 41.41

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4.39ct Medium Violet Amethyst, Round, VVS-VS

11 mm (calibrated)

$ 34.76

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4.86ct Deep Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 40.82

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5.61ct Medium-Light Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 33.66

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2.78ct Medium-Light Violet Amethyst, Round, VVS-VS

9 mm (calibrated)

$ 25.69

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3.92ct Medium Violet Amethyst, Round, VVS

11 mm (calibrated)

$ 31.04

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18.76ct Medium Purplish Violet Amethyst, Round, VVS

18 mm (calibrated)

$ 157.58

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25.75ct Pinkish Violet Amethyst, Round, VVS

20 mm (calibrated)

$ 216.30

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26.75ct Pinkish Violet Amethyst, Round, VVS

20 mm (calibrated)

$ 224.70

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2.30ct Light-Medium Violet Amethyst, Round, VS-SI

8.5 mm (calibrated)

$ 22.08

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4.33ct Medium Violet Amethyst, Round, VVS-VS

11 mm (calibrated)

$ 34.30

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26.75ct Medium Pink Violet Amethyst, Round, VVS

20 mm (calibrated)

$ 224.70

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3.24ct Medium-Light Violet Amethyst, Round, VVS

10 mm (calibrated)

$ 29.94

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12.67ct Medium Pink Violet Amethyst, Round, VVS

16 mm (calibrated)

$ 106.43

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Why Buy Round Cut Amethyst from GemSelect?

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.

Round Amethyst Gemstones for Jewelry Making

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 -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
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Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate
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