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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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17.29Ct Pinkish Violet Amethyst, Round, Vvs

18 mm (calibrated)

$ 145.24

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10.21Ctw Medium Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 67.39

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5.61Ct Medium-Light Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 33.66

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1.33Ct Medium Violet Amethyst, Round, Transparent

7 mm (calibrated)

$ 11.17

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3.61Ct Pinkish Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 33.36

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23.92Ct Pinkish Violet Amethyst, Round, Vvs-Vs

20 mm (calibrated)

$ 200.93

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14.12Ct Medium Pink Violet Amethyst, Round, Vvs

16 mm (calibrated)

$ 135.55

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3.49Ct Light Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 32.24

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26.15Ct Medium Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 219.66

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24.86Ct Pinkish Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 208.82

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22.21Ct Medium Violet Amethyst, Round, Vvs-Vs

20 mm (calibrated)

$ 186.56

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3.60Ct Medium Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 33.26

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25.07Ct Pinkish Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 210.59

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3.16Ct Medium Violet Amethyst, Round, Vvs-Vs

10 mm (calibrated)

$ 29.20

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25.45Ct Medium Light Purplish-Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 213.78

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5.55Ct Iris Violet Amethyst, Round, Transparent

12 mm (calibrated)

$ 46.62

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19.60Ct Medium Violet Amethyst, Round, Vvs-Vs

18 mm (calibrated)

$ 164.64

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3.64Ct Pinkish Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 33.64

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2.37Ct Medium-Light Violet Amethyst, Round, Vvs-Vs

9 mm (calibrated)

$ 21.90

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25.66Ct Medium Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 215.54

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24.55Ct Medium Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 206.22

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25.75Ct Pinkish Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 216.30

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9.45Ctw Medium Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 62.38

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4.41Ct Medium Violet Pink Amethyst, Round, Vvs

11 mm (calibrated)

$ 34.93

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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

hassle free experience.

Posted By Jhidron in October, 2025
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Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
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Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
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Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
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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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