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Natural Cabochon Gemstones

Browse our collection of natural cabochon gemstones, featuring smooth domed cuts perfect for jewelry and gemstone collecting.

Cabochon Gemstones Weight
Cabochon Gemstones Size
Cabochon Gemstones Clarity
Cabochon Gemstones Price
Cabochon Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor Cabochon Gemstones
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
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1.50ctw Multicolor Labradorite, Round, Translucent

5.3 mm

$ 3.89

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7.84ctw Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 20.88

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19.92ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 53.06

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8.22ct Multicolor Labradorite, Marquise, Translucent

22.2 x 11.1 mm

$ 12.04

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2.04ct Multicolor Labradorite, Baguette, Translucent

8 x 6 mm (calibrated)

$ 5.39

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3.00ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.14

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3.99ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 10.63

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7.25ct Multicolor Labradorite, Round, Translucent

13 mm (calibrated)

$ 18.79

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11.64ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 31.01

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11.19ct Multicolor Labradorite, Round, Translucent

15 mm (calibrated)

$ 16.12

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7.13ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 19.00

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1.66ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 4.43

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2.76ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 7.36

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11.54ct Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 30.74

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65.31ctw Multicolor Labradorite, Round, Translucent

25.4 mm

$ 173.99

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1.31ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 3.49

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2.79ct Multicolor Labradorite, Baguette, Translucent

9.1 x 7.3 mm

$ 4.62

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4.75ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 6.96

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54.37ctw Multicolor Labradorite, Round, Translucent

23.1 mm

$ 144.84

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9.13ct Multicolor Labradorite, Marquise, Translucent

20 x 10 mm (calibrated)

$ 24.32

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12.43ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 33.11

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5.25ctw Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 8.70

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2.55ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.79

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0.52ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 1.38

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Why Buy Cabochon Gemstones from GemSelect?

Natural Cabochon Gemstones

Our natural cabochon gemstones are carefully selected for color, quality and beauty. The smooth domed surface highlights the natural patterns and optical effects of many gems, making cabochons ideal for unique jewelry designs.

Cabochon Gemstones Online

Buy cabochon gemstones online at GemSelect with confidence. We offer a wide selection of loose cabochon gems including opal, moonstone, turquoise, labradorite and many more, all available with secure checkout and worldwide shipping.

Loose Cabochon Gemstones for Jewelry Making

What Are Cabochon Cut Gemstones?

Cabochon cut gemstones feature a polished, rounded top with a flat or slightly domed base instead of facets. This classic gemstone cut is used to emphasize color, transparency, and special optical effects such as star stones, chatoyancy, and color play.

Popular Cabochon Gemstones

Many gemstones are traditionally cut as cabochons. Popular choices include opal cabochons with vibrant color play, moonstone cabochons displaying adularescence, turquoise cabochons prized for their rich color, and star sapphires that show asterism.

Cabochon Stones for Jewelry

Cabochon stones are widely used in rings, pendants, bracelets and earrings. Their smooth surface and bold appearance make them ideal for bezel settings and statement jewelry pieces.

Unique Optical Effects in Cabochon Gems

The cabochon cut is essential for gemstones that display optical phenomena. Star sapphires, star rubies, cat's eye chrysoberyl and many moonstones require the cabochon shape to reveal these special visual effects.

Loose Cabochon Gemstones for Collectors

Loose cabochon gemstones are popular among collectors because they often showcase natural patterns, inclusions, and color zoning that would be hidden in faceted stones. Each gem has its own distinctive appearance.

Choosing the Right Cabochon Gemstone

When selecting a cabochon gemstone, consider color saturation, surface polish, symmetry and dome height. High quality cabochons have even curvature, excellent polish and vibrant natural color.

Learn more about gemstone cuts and shapes on our Gemstone Cutting Information Page.

FAQs

What is a cabochon gemstone?

A cabochon gemstone is a stone that has been polished into a smooth, rounded shape without facets. It typically has a domed top and flat base.

Why are some gemstones cut as cabochons instead of faceted?

Some gemstones display special optical effects or natural patterns that are best shown with a cabochon cut. Others may not be transparent enough for faceting.

Which gemstones are commonly cut as cabochons?

Common cabochon gemstones include opal, turquoise, moonstone, labradorite, chrysoberyl, star sapphire, jade, and many opaque or translucent stones.

Are cabochon gemstones suitable for jewelry?

Yes, cabochon gemstones are widely used in jewelry. Their smooth surface works well with bezel settings and bold jewelry designs.

Can I buy loose cabochon gemstones at GemSelect?

Yes, GemSelect offers a large selection of loose cabochon gemstones in many sizes, colors and gemstone varieties suitable for jewelry making or collecting.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

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No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

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Overall Rating -> 10 star ratings

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First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
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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
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Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
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Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
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Enlarged Gemstone Image