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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

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For Example: 6-7
For Example: 8-9
Bi-color
Black Cabochon Gemstones
Blue Cabochon Gemstones
Brown Cabochon Gemstones
Golden Cabochon Gemstones
Gray Cabochon Gemstones
Green Cabochon Gemstones
Multicolor Cabochon Gemstones
Orange Cabochon Gemstones
Pink Cabochon Gemstones
Purple Cabochon Gemstones
Red Cabochon Gemstones
Turquoise Cabochon Gemstones
Violet Cabochon Gemstones
White Cabochon Gemstones
Yellow Cabochon Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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14.43ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 38.44

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15.20ct White with Black Dendritic Agate, Pear Shape, Opaque

21.3 x 15.6 mm

$ 12.77

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0.64ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 19.20

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17.02ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 45.34

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9.80ct Multicolor Pietersite, Pear Shape, Opaque

22.1 x 12.8 mm

$ 39.20

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5.08ct Light Pink Morganite, Pear Shape, Transparent

14 x 10 mm (calibrated)

$ 67.06

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25.26ct Light Violet Kunzite, Pear Shape, Translucent

28.4 x 15.9 mm

$ 100.03

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15.33ctw White with Black Dendritic Agate, Pear Shape, Opaque

18 x 13 mm (calibrated)

$ 14.71

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10.57ct Multicolor Pietersite, Pear Shape, Opaque

22.2 x 17 mm

$ 42.28

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30.80ct Bluish White Rainbow Moonstone, Pear Shape, Translucent

22.8 x 22.5 mm

$ 258.72

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14.15ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 37.69

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23.66ct Multicolor Ruby-Zoisite, Pear Shape, Opaque

21.2 x 18.4 mm

$ 78.08

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5.78ct Light Earthy Yellow Rutile Quartz, Pear Shape, Transparent

14.9 x 10.9 mm

$ 18.91

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8.32ct Multicolor Quartz With Marcasite, Pear Shape, Transparent

17.9 x 12.1 mm

$ 64.14

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5.08ct Multicolor Black Opal, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 182.88

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68.10ct Multicolor Green Amazonite, Pear Shape, Opaque

35.3 x 27.3 mm

$ 65.38

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23.79ct Light Violet Kunzite, Pear Shape, Translucent

23.9 x 15.5 mm

$ 94.21

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7.48ctw Light Green Prehnite, Pear Shape, Transparent

8.7 x 6.5 mm

$ 49.37

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41.83ct Multicolor Tiger's Eye Matrix, Pear Shape, Opaque

34.8 x 28.5 mm

$ 28.61

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52.90ct Medium-Dark Brown Tiger's Eye, Pear Shape, Opaque

41.6 x 27.4 mm

$ 29.33

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34.46ct Multicolor Jasper, Pear Shape, Opaque

32.6 x 22.5 mm

$ 55.04

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8.65ct Multicolor Bloodstone, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 45.67

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72.67ctw Black Gray Hematite, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 85.38

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32.69ct Multicolor Jasper, Pear Shape, Opaque

30.2 x 25.9 mm

$ 24.59

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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!

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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Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
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Overall Rating -> 10 star ratings

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!

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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
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Overall Rating -> 9 star ratings

I think therea's no problem

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