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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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4.67ctw Multicolor Labradorite, Round, Translucent

4.67ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 10.05

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6.53ct Brown Cat'S Eye Scapolite, Round, Translucent

6.53ct Brown Cat'S Eye Scapolite, Round, Translucent

11 mm (calibrated)

$ 35.77

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1.99ct Orange Sunstone, Round, Translucent

1.99ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 11.91

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1.10ct Multicolor Labradorite, Round, Translucent

1.10ct Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 2.37

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11.91ct Orange Moonstone, Round, Translucent

11.91ct Orange Moonstone, Round, Translucent

14 mm (calibrated)

$ 23.85

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2.71ct Black Cat'S Eye Scapolite, Round, Translucent

2.71ct Black Cat'S Eye Scapolite, Round, Translucent

9.5 mm (calibrated)

$ 14.85

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3.74ctw Multicolor Labradorite, Round, Translucent

3.74ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 4.47

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2.72ct Orange Sunstone, Round, Translucent

2.72ct Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 16.28

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9.47ct Yellow Rutile Quartz, Round, Transparent

9.47ct Yellow Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 32.88

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8.38ct Multicolor Agate, Round, Opaque

8.38ct Multicolor Agate, Round, Opaque

12 mm (calibrated)

$ 8.35

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2.21ctw Orange Agate, Round, Transparent

2.21ctw Orange Agate, Round, Transparent

7 mm (calibrated)

$ 4.84

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7.24ct Pink Morganite, Round, Translucent

7.24ct Pink Morganite, Round, Translucent

12 mm (calibrated)

$ 78.53

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0.58ct Pink Tourmaline, Round, Transparent

0.58ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 23.11

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0.97ct Green Tourmaline, Round, Transparent

0.97ct Green Tourmaline, Round, Transparent

6 mm (calibrated)

$ 16.08

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0.72ct Pink Tourmaline, Round, Transparent

0.72ct Pink Tourmaline, Round, Transparent

5.3 mm

$ 28.68

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2.86ctw Black Onyx, Round, Opaque

2.86ctw Black Onyx, Round, Opaque

7 mm (calibrated)

$ 5.69

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2.16ct Orange Sunstone, Round, Translucent

2.16ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 12.91

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12.28ct Brown Smoky Quartz, Round, Transparent

12.28ct Brown Smoky Quartz, Round, Transparent

16 mm (calibrated)

$ 40.35

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6.66ct Brown Rutile Quartz, Round, Transparent

6.66ct Brown Rutile Quartz, Round, Transparent

12 mm (calibrated)

$ 18.24

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3.43ct Multicolor Pietersite, Round, Opaque

3.43ct Multicolor Pietersite, Round, Opaque

12 mm (calibrated)

$ 8.30

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3.11ctw Black Onyx, Round, Opaque

3.11ctw Black Onyx, Round, Opaque

7 mm (calibrated)

$ 6.19

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1.49ct Green Tourmaline, Round, Transparent

1.49ct Green Tourmaline, Round, Transparent

7 mm (calibrated)

$ 25.54

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10.42ct Multicolor Agate, Round, Opaque

10.42ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 10.38

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2.05ct Multicolor Labradorite, Round, Translucent

2.05ct Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 4.98

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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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

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Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
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Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
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Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate
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