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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

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
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Orange
Pink
Purple
Red
Turquoise
Violet Round Cut Amethyst
White
Yellow
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Faceted
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3.91Ct Deep Violet Hue Amethyst, Round, Vs

11 mm (calibrated)

$ 30.97

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4.92Ctw Medium Violet Amethyst, Round, Transparent

8 mm (calibrated)

$ 37.88

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25.64Ct Pinkish Violet Amethyst, Round, Vvs-Vs

20 mm (calibrated)

$ 215.38

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13.96Ct Medium Violet Amethyst, Round, Vvs

16 mm (calibrated)

$ 117.26

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2.78Ct Medium-Light Violet Amethyst, Round, Vvs-Vs

9 mm (calibrated)

$ 25.69

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3.71Ct Purplish Violet Amethyst, Round, Vs

10 mm (calibrated)

$ 34.28

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4.39Ct Medium Violet Amethyst, Round, Vvs-Vs

11 mm (calibrated)

$ 34.76

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4.05Ct Iris Violet Amethyst, Round, Vvs-Vs

11 mm (calibrated)

$ 32.08

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3.29Ct Medium-Light Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 30.40

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4.41Ct Medium Violet Amethyst, Round, Vvs-Vs

11 mm (calibrated)

$ 34.93

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14.14Ct Iris Violet Amethyst, Round, Vvs-Vs

16 mm (calibrated)

$ 118.78

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26.80Ct Medium Pink Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 225.12

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2.40Ct Medium-Light Violet Amethyst, Round, Vvs

9 mm (calibrated)

$ 22.18

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3.49Ct Medium Violet Amethyst, Round, Vvs

10 mm (calibrated)

$ 32.24

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4.58Ct Medium Violet Amethyst, Round, Vvs-Vs

11 mm (calibrated)

$ 36.28

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0.84Ct Light Violet Amethyst, Round, Transparent

6 mm (calibrated)

$ 7.06

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4.80Ct Medium Violet Amethyst, Round, Vvs

11 mm (calibrated)

$ 38.02

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18.58Ct Medium Violet-Pink Amethyst, Round, Vvs

18 mm (calibrated)

$ 156.07

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26.75Ct Medium Pink Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 224.70

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26.13Ct Pinkish Violet Amethyst, Round, Vvs

20 mm (calibrated)

$ 219.49

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19.88Ct Medium Violet Amethyst, Round, Vvs-Vs

18 mm (calibrated)

$ 166.99

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3.88Ct Medium Violet Amethyst, Round, Vs

11 mm (calibrated)

$ 30.73

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18.19Ct Medium Violet Amethyst, Round, Vs

18 mm (calibrated)

$ 152.80

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10.49Ct Intense Violet Amethyst, Round, Vvs-Vs

15 mm (calibrated)

$ 88.12

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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

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
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Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
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Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
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Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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.

Posted By RenoRose in January, 2026
Source: Bizrate
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