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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
Pairs
Lots
Faceted
Cabochons
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6.73ct Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 39.38

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3.98ct Violet Amethyst, Round, Transparent

10 mm (calibrated)

$ 23.79

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6.87ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 37.64

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6.21ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 34.02

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1.26ct Violet Amethyst, Emerald Cut, Transparent

7.2 x 5.2 mm

$ 7.53

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1.04ctw Violet Amethyst, Cushion, Transparent

5 x 5 mm (calibrated)

$ 7.25

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8.46ctw Violet Amethyst, Oval, Transparent

12 x 10 mm (calibrated)

$ 46.35

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13.47ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 61.49

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4.65ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 25.48

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10.41ctw Violet Amethyst, Oval, Transparent

12 x 10 mm (calibrated)

$ 51.84

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6.23ct Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 34.13

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3.09ct Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 18.47

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7.58ct Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 41.52

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4.29ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 23.51

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10.88ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 59.60

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3.99ct Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 23.85

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6.06ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 33.20

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8.42ctw Violet Amethyst, Oval, Transparent

12 x 8 mm (calibrated)

$ 46.12

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5.76ctw Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 31.56

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1.33ct Violet Amethyst, Round, Transparent

7 mm (calibrated)

$ 9.27

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4.66ct Violet Amethyst, Oval, Transparent

13.1 x 7.7 mm

$ 25.53

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3.02ct Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 18.04

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1.80ctw Violet Amethyst, Heart, Transparent

6.3 x 6.1 mm

$ 13.80

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6.42ctw Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 25.40

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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

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Overall Rating -> 10 star ratings

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Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
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Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

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Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
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Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
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