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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 Cabochon Gemstones
Green Cabochon Gemstones
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Cabochon Gemstones
White Cabochon Gemstones
Yellow Cabochon Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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36.94ct Bluish White Jadeite, Oval, Translucent

27.9 x 22.3 mm

$ 73.14

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12.37ct Medium Grey Jadeite, Oval, Translucent

20 x 15 mm (calibrated)

$ 24.49

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12.74ct Light Grey Jadeite, Oval, Translucent

20 x 15 mm (calibrated)

$ 50.45

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41.15ct Medium Green Jadeite, Oval, Opaque

27.5 x 21 mm

$ 61.72

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7.82ct Medium Green Jadeite, Oval, Translucent

16.8 x 12.2 mm

$ 20.64

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17.61ct Light Grey Jadeite, Oval, Translucent

22 x 13.8 mm

$ 34.86

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27.60ct Light Bluish Grey Jadeite, Oval, Opaque

28.5 x 22.7 mm

$ 54.65

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11.34ct Gray Jadeite, Oval, Translucent

17.3 x 12 mm

$ 44.90

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9.03ct Grayish Green Jadeite, Oval, Translucent

17.5 x 12.3 mm

$ 35.76

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6.29ct Grey Green Jadeite, Marquise, Translucent

20.5 x 10.1 mm

$ 24.91

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13.79ct Medium Grey Jadeite, Oval, Translucent

21.1 x 15.6 mm

$ 54.61

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21.95ct Pale Greenish White Jadeite, Oval, Translucent

22.5 x 15.3 mm

$ 79.02

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4.32ct Warm Green Jadeite, Oval, Opaque

12 x 10 mm (calibrated)

$ 39.30

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4.90ct Gray Jadeite, Marquise, Translucent

18.7 x 8.8 mm

$ 19.40

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9.97ct Light Violet Jadeite, Oval, Opaque

17.8 x 10.4 mm

$ 52.64

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7.64ct Medium Green Jadeite, Oval, Translucent

17.1 x 13.1 mm

$ 30.25

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36.21ct Pale Yellow Green Jadeite, Oval, Opaque

28 x 21.7 mm

$ 71.69

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10.49ct Grey Green Jadeite, Oval, Translucent

21.5 x 16.1 mm

$ 23.08

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10.12ct Medium Grey Jadeite, Oval, Translucent

19.1 x 15 mm

$ 26.71

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10.08ctw Medium Light Green Jadeite, Oval, Opaque

12 x 10 mm (calibrated)

$ 90.05

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23.15ct Light Grey Jadeite, Oval, Translucent

18.7 x 16.8 mm

$ 33.30

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19.54ct Light Bluish Grey Jadeite, Oval, Opaque

25.8 x 14.8 mm

$ 77.38

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25.64ct Grayish Green Jadeite, Oval, Translucent

22.8 x 17.1 mm

$ 50.77

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9.24ct Grey Green Jadeite, Oval, Translucent

17.2 x 13.7 mm

$ 36.59

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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

My experience was done with ease

Posted By Barb in October, 2025
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Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
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Overall Rating -> 9 star ratings

Fast and reliable service.

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

Very large selection from affordable to high end I will be coming back to shop again!

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

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate
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