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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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3.74ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 4.47

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4.50ct Brown Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 11.30

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5.02ctw Multicolor Labradorite, Round, Transparent

10 mm (calibrated)

$ 12.20

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2.63ctw Green Prehnite, Round, Transparent

6.5 mm (calibrated)

$ 14.28

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27.53ctw Brown Smoky Quartz, Round, Transparent

12 mm (calibrated)

$ 34.27

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9.87ctw Multicolor Pietersite, Round, Opaque

14 mm (calibrated)

$ 23.10

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2.66ct Green Prehnite, Round, Transparent

8 mm (calibrated)

$ 14.34

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1.81ct Green Emerald, Round, Translucent

7 mm (calibrated)

$ 126.19

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6.42ctw White Moonstone, Round, Translucent

9 mm (calibrated)

$ 17.59

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3.16ctw Multicolor Spectrolite, Round, Opaque

8 mm (calibrated)

$ 14.44

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11.93ctw Green Amazonite, Round, Opaque

9 mm (calibrated)

$ 29.14

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2.59ct Pink Strawberry Quartz, Round, Transparent

8 mm (calibrated)

$ 15.84

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8.93ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 31.69

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3.54ct Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 9.65

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0.94ct Orange Sunstone, Round, Translucent

6.5 mm (calibrated)

$ 5.84

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5.25ct Pink Morganite, Round, Transparent

11 mm (calibrated)

$ 57.52

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6.22ctw White Moonstone, Round, Translucent

9 mm (calibrated)

$ 17.04

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8.06ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 35.32

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2.86ctw Black Onyx, Round, Opaque

7 mm (calibrated)

$ 5.69

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6.27ct Multicolor Agate, Round, Opaque

10 mm (calibrated)

$ 5.93

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10.55ct Multicolor Coral, Round, Translucent

17 mm (calibrated)

$ 23.12

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1.57ct Pink Tourmaline, Round, Transparent

7 mm (calibrated)

$ 26.91

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105.67ct White Rainbow Moonstone, Round, Transparent

43.5 mm

$ 1,894.45

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10.79ctw Multicolor Pietersite, Round, Opaque

15 mm (calibrated)

$ 26.44

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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

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

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
Source: Bizrate
Enlarged Gemstone Image