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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 Cabochon Gemstones
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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0.94ct Medium Yellow Sphene Gemstones, Oval, Transparent

0.94ct Medium Yellow Sphene, Oval, Transparent

6 x 5.7 mm

$ 5.64

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2.14ct Very Light Green Prehnite Gemstones, Oval, Transparent/Translucent

2.14ct Very Light Green Prehnite, Oval, Transparent/Translucent

8.5 x 7.2 mm

$ 13.90

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0.94ct Bright Green Sphene Gemstones, Round, Transparent

0.94ct Bright Green Sphene, Round, Transparent

5.5 mm (calibrated)

$ 5.64

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2.28ct Medium Orange Moonstone Gemstones, Square, Translucent

2.28ct Medium Orange Moonstone, Square, Translucent

7 x 7 mm (calibrated)

$ 5.50

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18.91ct Coral Pink Rose Quartz Gemstones, Oval, Transparent

18.91ct Coral Pink Rose Quartz, Oval, Transparent

18 x 13 mm (calibrated)

$ 29.95

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0.71ct Orangish Pink Tourmaline Gemstones, Oval, Transparent

0.71ct Orangish Pink Tourmaline, Oval, Transparent

6.3 x 4.7 mm

$ 14.17

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11.91ct Multicolor Ruby-Zoisite Gemstones, Marquise, Opaque
Ruby-Zoisite Product Video (291479)

11.91ct Multicolor Ruby-Zoisite, Marquise, Opaque

23.8 x 10 mm

$ 43.24

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2.51ct Multicolor Labradorite Gemstones, Pear Shape, Translucent

2.51ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.68

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0.71ct Light Teal Apatite Gemstones, Oval, Transparent

0.71ct Light Teal Apatite, Oval, Transparent

5.9 x 4.7 mm

$ 14.06

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0.96ct Multicolor Opal Gemstones, Fancy, Translucent

0.96ct Multicolor Opal, Fancy, Translucent

8.3 x 5.3 mm

$ 32.26

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7.10ctw Multicolor Labradorite Gemstones, Baguette, Translucent

7.10ctw Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 11.76

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27.22ct Blue Green Turquoise Gemstones, Round, Opaque
Turquoise Product Video (725022)

27.22ct Blue Green Turquoise, Round, Opaque

21.8 mm

$ 97.99

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9.29ct Warm Brown Tiger's Eye Gemstones, Oval, Opaque

9.29ct Warm Brown Tiger's Eye, Oval, Opaque

18 x 13 mm (calibrated)

$ 11.15

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2.64ct Blackish Brown Cat's Eye Scapolite Gemstones, Oval, Translucent

2.64ct Blackish Brown Cat's Eye Scapolite, Oval, Translucent

8.1 x 7.4 mm

$ 17.42

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12.65ct Medium Yellow Quartz Gemstones, Oval, Transparent

12.65ct Medium Yellow Quartz, Oval, Transparent

18 x 13 mm (calibrated)

$ 17.92

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50.91ct Multicolor Jasper Gemstones, Fancy, Opaque

50.91ct Multicolor Jasper, Fancy, Opaque

32.8 x 22.4 mm

$ 67.20

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13.26ct Multicolor Ammolite Gemstones, Fancy, Opaque

13.26ct Multicolor Ammolite, Fancy, Opaque

21.5 x 18 mm

$ 318.24

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8.52ct Golden Brown Tiger's Eye Gemstones, Baguette, Opaque

8.52ct Golden Brown Tiger's Eye, Baguette, Opaque

14.2 x 10.5 mm

$ 10.22

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14.50ct Multicolor Jasper Gemstones, Oval, Opaque

14.50ct Multicolor Jasper, Oval, Opaque

20.9 x 14.7 mm

$ 10.72

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3.67ct Medium Violet Amethyst Gemstones, Oval, Transparent

3.67ct Medium Violet Amethyst, Oval, Transparent

12 x 8 mm (calibrated)

$ 24.23

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15.94ct Mahogany Red Star Garnet Gemstones, Oval, Opaque

15.94ct Mahogany Red Star Garnet, Oval, Opaque

5.6 x 11.9 mm

$ 18.94

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18.31ct Black with Blue Sparkle Nuummite Gemstones, Oval, Opaque

18.31ct Black with Blue Sparkle Nuummite, Oval, Opaque

18.7 x 16.1 mm

$ 96.90

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92.62ct Multicolor Jasper Gemstones, Oval, Opaque

92.62ct Multicolor Jasper, Oval, Opaque

38.6 x 28.6 mm

$ 57.46

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54.37ctw Multicolor Labradorite Gemstones, Round, Translucent

54.37ctw Multicolor Labradorite, Round, Translucent

23.1 mm

$ 144.84

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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 -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate
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