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 |
13.84ctw White Rainbow Moonstone, Marquise, Transparent
19.9 x 7.8 mm
$ 248.12
9.04ct White Rainbow Moonstone, Fancy, Transparent
19.4 x 8.8 mm
$ 72.03
26.57ct White Rainbow Moonstone, Oval, Translucent
23.8 x 17.8 mm
$ 26.46
13.19ct White Rainbow Moonstone, Oval, Transparent
19.9 x 11.1 mm
$ 105.09
33.55ct White Rainbow Moonstone, Pear Shape, Translucent
27.6 x 24.1 mm
$ 233.91
46.21ct White Rainbow Moonstone, Oval, Translucent
35.2 x 21.3 mm
$ 46.02
14.73ct White Rainbow Moonstone, Oval, Transparent
19.5 x 12 mm
$ 117.37
22.34ct White Rainbow Moonstone, Oval, Translucent
26.3 x 13.8 mm
$ 22.25
28.30ct White Rainbow Moonstone, Oval, Translucent
29.5 x 13.8 mm
$ 28.19
17.01ct White Rainbow Moonstone, Pear Shape, Transparent
25 x 18 mm (calibrated)
$ 135.54
18.25ct White Rainbow Moonstone, Pear Shape, Translucent
20 x 15 mm (calibrated)
$ 127.24
8.60ct White Rainbow Moonstone, Oval, Transparent
16.9 x 9.3 mm
$ 154.18
12.76ct White Rainbow Moonstone, Pear Shape, Translucent
22.8 x 12.8 mm
$ 88.96
37.92ct White Rainbow Moonstone, Oval, Translucent
31.2 x 18.2 mm
$ 37.77
13.93ct White Rainbow Moonstone, Pear Shape, Translucent
21.7 x 13.2 mm
$ 97.12
8.00ct White Rainbow Moonstone, Fancy, Transparent
21.2 x 8.7 mm
$ 143.42
6.55ct White Rainbow Moonstone, Pear Shape, Translucent
14 x 9 mm (calibrated)
$ 45.67
24.76ct White Rainbow Moonstone, Pear Shape, Translucent
25.7 x 18.9 mm
$ 172.62
12.96ct White Rainbow Moonstone, Fancy, Transparent
21 x 11.7 mm
$ 103.27
19.29ct White Rainbow Moonstone, Pear Shape, Translucent
22.3 x 18.4 mm
$ 134.49
13.54ct White Rainbow Moonstone, Oval, Translucent
19.4 x 14.1 mm
$ 13.49
26.86ct White Rainbow Moonstone, Oval, Translucent
27.5 x 15.1 mm
$ 26.75
7.05ct White Rainbow Moonstone, Pear Shape, Translucent
17.5 x 11.3 mm
$ 49.15
32.48ct White Rainbow Moonstone, Baguette, Transparent
33.5 x 11.1 mm
$ 258.80
Why Buy Cabochon Gemstones from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
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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 -> 10 
Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!
Overall Rating -> 9 
Ita's a pretty good and simple way to find gems that youa're looking for amazing selection
Overall Rating -> 10
My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Overall Rating -> 10
All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.
Overall Rating -> 10
I have been very happy with my prior purchases and enjoy the website experience.
