Natural Cabochon Gemstones
Browse our collection of natural cabochon gemstones, featuring smooth domed cuts perfect for jewelry and gemstone collecting.
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Bi-color
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Black
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Blue
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Brown
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Golden
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Gray
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Green
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet
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White Cabochon Gemstones
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
17.11ct White Rainbow Moonstone, Oval, Transparent
20.5 x 13.8 mm
$ 255.62
12.94ct White Rainbow Moonstone, Pear Shape, Transparent
17.8 x 13.9 mm
$ 231.99
14.10ct White Rainbow Moonstone, Oval, Translucent
18.4 x 11.7 mm
$ 14.04
9.10ct White Rainbow Moonstone, Fancy, Transparent
19.4 x 9.2 mm
$ 163.14
17.95ctw White Rainbow Moonstone, Marquise, Transparent
21.4 x 9 mm
$ 321.81
11.23ct White Rainbow Moonstone, Pear Shape, Translucent
16.7 x 16.1 mm
$ 78.29
10.90ct White Rainbow Moonstone, Pear Shape, Translucent
17.1 x 15.2 mm
$ 75.99
11.79ct White Rainbow Moonstone, Baguette, Transparent
20.6 x 10.8 mm
$ 176.14
28.52ct White Rainbow Moonstone, Baguette, Transparent
32.1 x 11.4 mm
$ 227.25
21.02ct White Rainbow Moonstone, Pear Shape, Translucent
21.2 x 14.1 mm
$ 146.55
13.49ct White Rainbow Moonstone, Pear Shape, Transparent
20 x 15 mm (calibrated)
$ 201.54
14.37ct White Rainbow Moonstone, Oval, Transparent
22.4 x 11.6 mm
$ 114.50
34.86ct White Rainbow Moonstone, Baguette, Transparent
23.4 x 18 mm
$ 277.77
28.68ct White Rainbow Moonstone, Pear Shape, Translucent
27.5 x 17.5 mm
$ 199.96
20.24ct White Rainbow Moonstone, Pear Shape, Transparent
22.3 x 17.4 mm
$ 302.39
20.59ct White Rainbow Moonstone, Fancy, Transparent
28.6 x 12.6 mm
$ 164.06
28.06ct White Rainbow Moonstone, Pear Shape, Translucent
27.2 x 23.3 mm
$ 195.63
10.24ct White Rainbow Moonstone, Fancy, Transparent
20.5 x 9.2 mm
$ 183.58
11.09ct White Rainbow Moonstone, Baguette, Transparent
20.9 x 8.5 mm
$ 88.36
9.01ct White Rainbow Moonstone, Fancy, Transparent
19.1 x 9.8 mm
$ 161.53
7.73ct White Rainbow Moonstone, Oval, Transparent
19.1 x 10.4 mm
$ 138.59
14.18ct White Rainbow Moonstone, Pear Shape, Transparent
22.4 x 12.8 mm
$ 211.85
6.63ct White Rainbow Moonstone, Marquise, Transparent
19.4 x 8.6 mm
$ 52.83
19.90ct White Rainbow Moonstone, Oval, Translucent
21.2 x 14.1 mm
$ 16.52
Why Buy Cabochon Gemstones from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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- Secure checkout and insured worldwide delivery
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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.
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 -> 9 
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Overall Rating -> 10 
Enjoy viewing the selections. Excellent product
Overall Rating -> 10
the selection is good as are the prices
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Overall Rating -> 10
I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.
Overall Rating -> 10
All good
