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Home Gemstones Gemstones By Shape Round Cabochon Gems

Round Cabochon Gemstones

Explore our selection of round cabochon gemstones, featuring smooth, polished stones perfect for unique jewelry designs.

Round Cabochon Gems Weight
Round Cabochon Gems Size
Round Cabochon Gems Clarity
Round Cabochon Gems Price
Round Cabochon Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Round Cabochon Gems
Blue Round Cabochon Gems
Brown Round Cabochon Gems
Golden
Gray Round Cabochon Gems
Green Round Cabochon Gems
Multicolor Round Cabochon Gems
Orange Round Cabochon Gems
Pink Round Cabochon Gems
Purple Round Cabochon Gems
Red Round Cabochon Gems
Turquoise Round Cabochon Gems
Violet Round Cabochon Gems
White Round Cabochon Gems
Yellow Round Cabochon Gems
Single
Pairs
Lots
Faceted
Cabochons
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2.98ct White Moonstone, Round, Translucent

8 mm (calibrated)

$ 8.17

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0.55ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 10.96

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6.68ct Multicolor Pietersite, Round, Opaque

16 mm (calibrated)

$ 15.77

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3.33ct White Moonstone, Round, Translucent

9 mm (calibrated)

$ 9.11

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28.95ct Multicolor Labradorite, Round, Translucent

25.1 mm

$ 53.34

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1.51ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 31.33

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1.96ctw Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 3.90

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1.71ct Brown Tiger'S Eye, Round, Opaque

8 mm (calibrated)

$ 1.70

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0.85ct Multicolor Opal, Round, Translucent

6.5 mm (calibrated)

$ 21.26

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4.35ct Pink Morganite, Round, Transparent

10 mm (calibrated)

$ 47.66

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13.07ct Brown Smoky Quartz, Round, Transparent

12 mm (calibrated)

$ 42.96

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1.14ct Pink Strawberry Quartz, Round, Transparent

7 mm (calibrated)

$ 9.99

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19.65ct Brown Moonstone, Round, Opaque

17 mm (calibrated)

$ 46.30

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9.65ct Green Maw-Sit-Sit, Round, Opaque

14 mm (calibrated)

$ 29.81

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3.98ct Violet Amethyst, Round, Transparent

10 mm (calibrated)

$ 23.79

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1.79ct Pink Tourmaline, Round, Transparent

7 mm (calibrated)

$ 30.69

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2.47ctw Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 42.34

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22.02ct Multicolor Agate, Round, Opaque

15 mm (calibrated)

$ 20.83

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1.01ct Multicolor Opal, Round, Transparent

7 mm (calibrated)

$ 24.79

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0.73ct Pink Tourmaline, Round, Transparent

5.5 mm (calibrated)

$ 12.10

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6.30ctw White Moonstone, Round, Translucent

9 mm (calibrated)

$ 17.26

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2.29ct Pink Morganite, Round, Translucent

8 mm (calibrated)

$ 25.09

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2.44ctw Multicolor Opal, Round, Transparent

5 mm (calibrated)

$ 93.57

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4.29ct Brown Tiger'S Eye, Round, Opaque

10 mm (calibrated)

$ 4.27

View Gem

Why Buy Round Cabochon Gems from GemSelect?

Natural Round Cabochon Gemstones

Our round cabochon gemstones are 100% natural, carefully selected for their color, clarity, and smooth domed finish, ideal for high-quality jewelry designs.

Buy Round Cabochon Gems Online

Browse a wide range of round cabochon gems in various materials, colors, and sizes. Enjoy secure online shopping with worldwide shipping and detailed product information.

Round Cabochon Gemstones for Jewelry Making

Why Choose Cabochon Cut Gemstones?

Cabochon gemstones feature a smooth, polished surface without facets, enhancing color and highlighting unique optical effects like chatoyancy and asterism.

Popular Round Cabochon Gem Types

Round cabochon gemstones are available in many varieties, including moonstone, turquoise, opal, star sapphire, and chrysoprase, each offering distinctive visual appeal.

Cabochon Gems for Jewelry Making

Round cabochons are ideal for rings, pendants, earrings, and bracelets. Their flat base makes them easy to set in bezel or custom settings.

Calibrated Round Cabochon Stones

We offer calibrated round cabochon gemstones in standard sizes, making them perfect for ready-made settings and consistent jewelry production.

Wholesale Cabochon Gemstones

Buy round cabochon gemstones in bulk for jewelry production or resale. We provide competitive pricing and a wide selection of natural stones.

Understanding Cabochon Quality

When selecting cabochon gemstones, consider color saturation, surface polish, symmetry, and the presence of unique optical effects that enhance value.

Learn more about gemstone cuts and styles on our Gemstone Cutting Guide.

FAQs

What is a cabochon gemstone?

A cabochon gemstone is a stone that has been shaped and polished with a smooth, rounded top and a flat base, rather than being faceted.

Why are some gemstones cut as cabochons?

Cabochon cuts are used to highlight color, translucency, and special optical effects like star patterns or cat’s eye reflections that are not visible in faceted stones.

Are round cabochon gemstones suitable for rings?

Yes, round cabochon gemstones are commonly used in rings due to their smooth surface and durability, especially in bezel settings.

What gemstones are best in cabochon form?

Gemstones like opal, moonstone, turquoise, star sapphire, and jade are often cut as cabochons to enhance their natural beauty and optical effects.

Do cabochon gemstones come in standard sizes?

Yes, many round cabochon gemstones are available in calibrated sizes such as 4 mm, 6 mm, or 8 mm, making them easy to use in standard settings.

Are your cabochon gemstones natural?

All our cabochon gemstones are natural, with any treatments clearly disclosed to ensure transparency and buyer confidence.

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

the selection is good as are the prices

Posted By Old man in August, 2025
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good navigation and simple interface.

Posted By Dave in April, 2026
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Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

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Overall Rating -> 9 star ratings

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

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Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

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

The website was very easy to use.

Posted By Garnet in January, 2026
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