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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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7.25ct Multicolor Labradorite, Round, Translucent

7.25ct Multicolor Labradorite, Round, Translucent

13 mm (calibrated)

$ 8.67

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1.72ct Green Tourmaline, Round, Transparent

1.72ct Green Tourmaline, Round, Transparent

7 mm (calibrated)

$ 28.50

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5.64ct Yellow Rutile Quartz, Round, Transparent

5.64ct Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 15.38

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8.41ctw Brown Tiger'S Eye, Round, Opaque

8.41ctw Brown Tiger'S Eye, Round, Opaque

10 mm (calibrated)

$ 8.37

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1.56ctw Pink Sapphire, Round, Transparent

1.56ctw Pink Sapphire, Round, Transparent

3.3 mm

$ 40.34

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60.94ctw Multicolor Labradorite, Round, Translucent
Labradorite Product Video (712048)

60.94ctw Multicolor Labradorite, Round, Translucent

25.3 mm

$ 134.75

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33.19ct Multicolor Labradorite, Round, Translucent

33.19ct Multicolor Labradorite, Round, Translucent

25.3 mm

$ 43.28

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4.31ct Brown Rutile Quartz, Round, Translucent

4.31ct Brown Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 10.81

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5.61ct Violet Amethyst, Round, Transparent

5.61ct Violet Amethyst, Round, Transparent

11 mm (calibrated)

$ 27.94

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18.37ct White Rainbow Moonstone, Round, Transparent

18.37ct White Rainbow Moonstone, Round, Transparent

15 mm (calibrated)

$ 274.45

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20.50ct Multicolor Obsidian, Round, Opaque

20.50ct Multicolor Obsidian, Round, Opaque

21.7 mm

$ 17.30

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22.71ct White Howlite, Round, Opaque

22.71ct White Howlite, Round, Opaque

21.1 mm

$ 10.62

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5.03ctw Multicolor Pietersite, Round, Opaque

5.03ctw Multicolor Pietersite, Round, Opaque

10 mm (calibrated)

$ 12.32

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2.26ctw Black Onyx, Round, Opaque

2.26ctw Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 4.50

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3.09ctw Blue Star Sapphire, Round, Opaque

3.09ctw Blue Star Sapphire, Round, Opaque

6 mm (calibrated)

$ 64.33

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4.28ct Pink Morganite, Round, Transparent

4.28ct Pink Morganite, Round, Transparent

10 mm (calibrated)

$ 46.90

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11.35ct Multicolor Agate, Round, Opaque

11.35ct Multicolor Agate, Round, Opaque

14 mm (calibrated)

$ 10.74

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5.74ctw White Rutile Quartz, Round, Transparent

5.74ctw White Rutile Quartz, Round, Transparent

9 mm (calibrated)

$ 12.58

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2.87ct Multicolor Labradorite, Round, Translucent

2.87ct Multicolor Labradorite, Round, Translucent

9 mm (calibrated)

$ 6.18

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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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1.13ct Pink Tourmaline, Round, Transparent

1.13ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 18.72

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7.90ct Black Star Diopside, Round, Opaque

7.90ct Black Star Diopside, Round, Opaque

11 mm (calibrated)

$ 39.34

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0.71ct Yellow Tourmaline, Round, Transparent

0.71ct Yellow Tourmaline, Round, Transparent

5.2 mm

$ 14.14

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0.85ct Multicolor Opal, Round, Transparent

0.85ct Multicolor Opal, Round, Transparent

7 mm (calibrated)

$ 20.87

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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

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.

Posted By DNaber in October, 2025
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

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate
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