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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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18.31ct Bluish White Rainbow Moonstone Gemstones, Pear Shape, Translucent

18.31ct Bluish White Rainbow Moonstone, Pear Shape, Translucent

29.4 x 11.7 mm

$ 153.80

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12.36ct Medium Green Amazonite Gemstones, Baguette, Opaque

12.36ct Medium Green Amazonite, Baguette, Opaque

16.9 x 13.8 mm

$ 11.87

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24.34ct Medium Gray Hematite Gemstones, Marquise, Opaque

24.34ct Medium Gray Hematite, Marquise, Opaque

25.7 x 13.5 mm

$ 28.60

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31.37ct Blackish Brown Obsidian Gemstones, Oval, Opaque

31.37ct Blackish Brown Obsidian, Oval, Opaque

29.2 x 19.9 mm

$ 34.51

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1.20ctw Light Warm Brown Moonstone Gemstones, Round, Translucent

1.20ctw Light Warm Brown Moonstone, Round, Translucent

5 mm (calibrated)

$ 7.92

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1.38ct Light Orange Sunstone Gemstones, Oval, Translucent

1.38ct Light Orange Sunstone, Oval, Translucent

8.4 x 6.5 mm

$ 9.94

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4.62ctw Yellow Green Prehnite Gemstones, Oval, Transparent

4.62ctw Yellow Green Prehnite, Oval, Transparent

8 x 7.3 mm

$ 35.80

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13.58ct Multicolor Ammolite Gemstones, Fancy, Opaque

13.58ct Multicolor Ammolite, Fancy, Opaque

23.2 x 13.9 mm

$ 325.92

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2.63ctw Light Yellowish Green Prehnite Gemstones, Round, Transparent

2.63ctw Light Yellowish Green Prehnite, Round, Transparent

6.5 mm (calibrated)

$ 17.21

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8.15ctw Multicolor Opal Gemstones, Round, Translucent
Opal Product Video (466393)

8.15ctw Multicolor Opal, Round, Translucent

8 mm (calibrated)

$ 301.22

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9.98ct Multicolor Jasper Gemstones, Oval, Opaque

9.98ct Multicolor Jasper, Oval, Opaque

22.7 x 12.8 mm

$ 19.76

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21.84ct Multicolor Jasper Gemstones, Oval, Opaque

21.84ct Multicolor Jasper, Oval, Opaque

27.6 x 19 mm

$ 21.76

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12.00ctw Medium-Dark Brown Hessonite Garnet Gemstones, Oval, Translucent

12.00ctw Medium-Dark Brown Hessonite Garnet, Oval, Translucent

13.1 x 10.2 mm

$ 79.20

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0.54ct Multicolor Opal Gemstones, Oval, Opaque

0.54ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 19.44

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1.48ct Medium-Light Pink Strawberry Quartz Gemstones, Oval, Translucent

1.48ct Medium-Light Pink Strawberry Quartz, Oval, Translucent

8 x 6 mm (calibrated)

$ 8.92

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46.61ct Bumblebee Yellow Quartz Gemstones, Oval, Transparent

46.61ct Bumblebee Yellow Quartz, Oval, Transparent

28.8 x 20.9 mm

$ 73.82

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12.42ct Bluish White Rainbow Moonstone Gemstones, Oval, Transparent

12.42ct Bluish White Rainbow Moonstone, Oval, Transparent

21.9 x 10 mm

$ 223.56

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5.79ct Multicolor Coral Gemstones, Pear Shape, Translucent

5.79ct Multicolor Coral, Pear Shape, Translucent

17.3 x 11.8 mm

$ 22.08

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39.97ct Multicolor Rhodonite Gemstones, Oval, Opaque

39.97ct Multicolor Rhodonite, Oval, Opaque

26 x 21.8 mm

$ 27.82

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11.23ct Intense Blue Hemimorphite Gemstones, Oval, Opaque
Hemimorphite Product Video (749641)

11.23ct Intense Blue Hemimorphite, Oval, Opaque

15.9 x 11 mm

$ 393.05

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9.82ct Multicolor Agate Gemstones, Round, Opaque

9.82ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 20.03

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1.74ctw Light Blue Apatite Gemstones, Round, Transparent

1.74ctw Light Blue Apatite, Round, Transparent

5 mm (calibrated)

$ 34.45

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41.69ct Warm Green Idocrase Gemstones, Cushion, Opaque

41.69ct Warm Green Idocrase, Cushion, Opaque

32.2 x 23.7 mm

$ 25.02

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20.22ctw Medium Dark-Brown Tiger's Eye Gemstones, Baguette, Opaque

20.22ctw Medium Dark-Brown Tiger's Eye, Baguette, Opaque

16 x 12 mm (calibrated)

$ 24.26

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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!

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