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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 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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2.04ct Light Pink Strawberry Quartz Gemstones, Oval, Translucent

2.04ct Light Pink Strawberry Quartz, Oval, Translucent

8 x 6 mm (calibrated)

$ 12.28

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4.82ct Pale Moss Green Jade Gemstones, Oval, Opaque

4.82ct Pale Moss Green Jade, Oval, Opaque

12 x 10 mm (calibrated)

$ 11.57

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9.80ct Cinnamon Brown Tiger's Eye Gemstones, Oval, Opaque

9.80ct Cinnamon Brown Tiger's Eye, Oval, Opaque

18 x 13 mm (calibrated)

$ 6.94

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10.85ct Intense Blue Hemimorphite Gemstones, Oval, Opaque
Hemimorphite Product Video (749640)

10.85ct Intense Blue Hemimorphite, Oval, Opaque

13 x 11 mm (calibrated)

$ 379.75

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4.70ct Black Star Sapphire Gemstones, Oval, Opaque

4.70ct Black Star Sapphire, Oval, Opaque

9.2 x 8.2 mm

$ 101.52

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3.24ctw Dark Blue Star Sapphire Gemstones, Oval, Opaque

3.24ctw Dark Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 76.98

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46.30ct Multicolor Jasper Gemstones, Oval, Opaque

46.30ct Multicolor Jasper, Oval, Opaque

28.5 x 24.3 mm

$ 40.94

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9.23ct Medium Red Star Ruby Gemstones, Oval, Opaque

9.23ct Medium Red Star Ruby, Oval, Opaque

12.5 x 10.9 mm

$ 146.21

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0.97ct Peach Orange Sunstone Gemstones, Oval, Translucent

0.97ct Peach Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 8.15

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8.83ct Golden Brown Tiger's Eye Gemstones, Oval, Opaque

8.83ct Golden Brown Tiger's Eye, Oval, Opaque

14 x 10 mm (calibrated)

$ 10.60

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34.30ct Multicolor Tiger's Eye Matrix Gemstones, Oval, Opaque

34.30ct Multicolor Tiger's Eye Matrix, Oval, Opaque

32.8 x 19.1 mm

$ 18.94

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55.68ct Medium Green Agate Gemstones, Oval, Translucent

55.68ct Medium Green Agate, Oval, Translucent

32.5 x 23.1 mm

$ 40.09

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0.68ct Medium Green Cat's Eye Alexandrite Gemstones, Oval, Opaque

0.68ct Medium Green Cat's Eye Alexandrite, Oval, Opaque

5.5 x 4 mm

$ 170.00

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1.57ctw Earthy Gold Sphene Gemstones, Oval, Transparent

1.57ctw Earthy Gold Sphene, Oval, Transparent

5.7 x 5.3 mm

$ 9.42

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1.33ct Multicolor Black Opal Gemstones, Oval, Opaque

1.33ct Multicolor Black Opal, Oval, Opaque

8.2 x 7 mm

$ 42.13

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1.36ct Multicolor Opal Gemstones, Oval, Transparent
Opal Product Video (548397)

1.36ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 448.80

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2.16ctw Very Light Grey Sillimanite Cat's Eye Gemstones, Oval, Transparent

2.16ctw Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

7 x 5 mm (calibrated)

$ 8.21

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2.80ctw Medium Brown Tiger's Eye Gemstones, Oval, Opaque

2.80ctw Medium Brown Tiger's Eye, Oval, Opaque

8 x 6 mm (calibrated)

$ 3.36

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57.61ct Medium Yellow Quartz Gemstones, Oval, Transparent

57.61ct Medium Yellow Quartz, Oval, Transparent

31 x 24.9 mm

$ 57.61

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1.43ct Multicolor Opal Gemstones, Oval, Transparent

1.43ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 51.48

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6.10ctw Medium Brown Tiger's Eye Gemstones, Oval, Opaque

6.10ctw Medium Brown Tiger's Eye, Oval, Opaque

10 x 8 mm (calibrated)

$ 7.32

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1.54ct Multicolor Opal Gemstones, Oval, Opaque

1.54ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 55.44

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3.16ct Vivid Violet Amethyst Gemstones, Oval, Transparent

3.16ct Vivid Violet Amethyst, Oval, Transparent

11 x 9 mm (calibrated)

$ 22.75

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0.80ct Bright Green Emerald Gemstones, Oval, Translucent

0.80ct Bright Green Emerald, Oval, Translucent

6.4 x 4.7 mm

$ 76.80

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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 love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
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Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
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Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate
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