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Home Gemstones Gemstones By Shape Amethyst Cabochons

Natural Amethyst Cabochons for Jewelry

Browse genuine amethyst cabochons in rich purple shades, perfect for custom jewelry designs.

Amethyst Cabochons Weight
Amethyst Cabochons Size
Amethyst Cabochons Clarity
Amethyst Cabochons Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Amethyst Cabochons
White Amethyst Cabochons
Yellow
Single
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8.26ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 37.71

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3.36ct Violet Amethyst, Oval, Transparent

10.6 x 8.7 mm

$ 20.08

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7.70ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 42.18

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1.08ctw White Amethyst, Cushion, Transparent

5 x 5 mm (calibrated)

$ 7.53

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7.15ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 39.18

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14.65ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 80.26

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7.35ct Violet Amethyst, Oval, Transparent

14 x 12 mm (calibrated)

$ 43.01

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5.63ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 30.84

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7.86ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 31.08

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6.72ct Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 36.81

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6.05ct Violet Amethyst, Oval, Transparent

13.5 x 9.8 mm

$ 33.15

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7.64ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 41.85

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96.40ct Violet Amethyst, Square, Opaque

27.4 x 27.2 mm

$ 80.01

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11.17ctw Violet Amethyst, Oval, Transparent

12 x 10 mm (calibrated)

$ 61.20

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12.52ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 49.52

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13.76ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 75.38

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5.33ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 29.20

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11.60ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 63.54

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13.74ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 75.26

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3.85ct Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 21.10

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7.54ctw Violet Amethyst, Oval, Transparent

12 x 8 mm (calibrated)

$ 41.30

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3.62ct Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 19.83

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11.00ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 43.51

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5.19ct Violet Amethyst, Oval, Transparent

12 x 10 mm (calibrated)

$ 23.70

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Why Buy Amethyst Cabochons from GemSelect?

Natural Amethyst Cabochon Stones

Our amethyst cabochon stones are 100% natural and carefully selected for color, clarity, and polish. Each gemstone features a smooth, domed surface that highlights the rich purple tones amethyst is known for.

Why Choose an Amethyst Cabochon?

An amethyst cabochon offers a soft, elegant appearance compared to faceted stones. The curved surface enhances depth of color and makes these gems ideal for vintage-inspired or minimalist jewelry settings.

Loose Amethyst Cabochon Gemstones in various shapes

Cabochon Shapes and Sizes

We offer amethyst cabochons in popular shapes such as oval, round, pear, and cushion. Many stones are available in calibrated sizes, making them suitable for standard jewelry mountings and custom designs.

Amethyst Cabochons for Rings and Pendants

With a Mohs hardness of 7, amethyst is durable enough for everyday wear. Cabochon cuts are especially popular for statement rings, pendants, and earrings where a smooth surface and saturated color are desired.

Color and Origin

Amethyst ranges from light lavender to deep violet. Brazil and Africa are among the most important sources, producing stones with excellent transparency and even color distribution.

February Birthstone

Amethyst is the traditional February birthstone and is often associated with clarity and balance. A cabochon cut gives this classic gemstone a timeless and refined appearance.

Learn more about the history, properties, and meaning of amethyst on our Amethyst Information Page.

FAQs

Are your amethyst cabochons natural?

Yes, all our amethyst cabochons are natural gemstones. Any treatments are fully disclosed for complete transparency.

What is the difference between cabochon and faceted amethyst?

A cabochon has a smooth, domed surface without facets, emphasizing color and depth. Faceted stones are cut with flat surfaces to increase brilliance and sparkle.

Are amethyst cabochons suitable for rings?

Yes, with a hardness of 7 on the Mohs scale, amethyst is suitable for rings, especially when set securely in protective mountings.

Do you offer calibrated amethyst cabochons?

We stock many calibrated sizes to fit standard jewelry settings, making them ideal for jewelers and custom designers.

Do you ship amethyst cabochons worldwide?

Yes, we provide secure checkout and worldwide shipping, supplying natural gemstones to customers globally.

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

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate
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