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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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1.15ct Multicolor Opal Gemstones, Oval, Opaque

1.15ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 45.54

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9.34ct Very Light Golden-Brown Rutile Quartz Gemstones, Round, Transparent

9.34ct Very Light Golden-Brown Rutile Quartz, Round, Transparent

15 mm (calibrated)

$ 30.58

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1.58ct Multicolor Pietersite Gemstones, Pear Shape, Opaque

1.58ct Multicolor Pietersite, Pear Shape, Opaque

11.4 x 7.3 mm

$ 4.49

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0.64ct Earthy Pink Tourmaline Gemstones, Round, Transparent

0.64ct Earthy Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 30.72

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2.47ct Warm White Moonstone Gemstones, Round, Translucent

2.47ct Warm White Moonstone, Round, Translucent

8 mm (calibrated)

$ 32.60

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3.69ct Intense Violet Amethyst Gemstones, Oval, Transparent
Amethyst Product Video (642151)

3.69ct Intense Violet Amethyst, Oval, Transparent

10 x 8 mm (calibrated)

$ 26.57

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3.20ct Forest Green Agate Gemstones, Oval, Translucent

3.20ct Forest Green Agate, Oval, Translucent

9.4 x 8.6 mm

$ 4.19

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58.28ct Multicolor Tiger's Eye Matrix Gemstones, Oval, Opaque

58.28ct Multicolor Tiger's Eye Matrix, Oval, Opaque

42 x 25.5 mm

$ 31.48

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14.39ct Multicolor Agate Gemstones, Fancy, Translucent
Agate Product Video (745473)

14.39ct Multicolor Agate, Fancy, Translucent

16.7 x 9.1 mm

$ 30.36

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1.08ct Multicolor Opal Gemstones, Oval, Transparent
Opal Product Video (548051)

1.08ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 324.00

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1.71ct Translucent White Cat's Eye Moonstone Gemstones, Round, Transparent

1.71ct Translucent White Cat's Eye Moonstone, Round, Transparent

7 mm (calibrated)

$ 9.02

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7.46ct Multicolor Black Opal Gemstones, Pear Shape, Opaque

7.46ct Multicolor Black Opal, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 373.00

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37.53ct Multicolor Jasper Gemstones, Square, Opaque

37.53ct Multicolor Jasper, Square, Opaque

26.4 x 25.3 mm

$ 22.30

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5.11ct Greyish Silver Black Star Sapphire Gemstones, Oval, Opaque

5.11ct Greyish Silver Black Star Sapphire, Oval, Opaque

10 x 8 mm (calibrated)

$ 91.98

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12.50ct Multicolor Black Opal Gemstones, Pear Shape, Opaque

12.50ct Multicolor Black Opal, Pear Shape, Opaque

22.1 x 13.5 mm

$ 625.00

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2.61ct Light Pink Strawberry Quartz Gemstones, Round, Translucent

2.61ct Light Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 19.22

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9.94ct Multicolor Coral Gemstones, Oval, Translucent

9.94ct Multicolor Coral, Oval, Translucent

17.4 x 14.1 mm

$ 39.36

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0.79ct Reddish Purple Tourmaline Gemstones, Oval, Transparent

0.79ct Reddish Purple Tourmaline, Oval, Transparent

6.1 x 5 mm

$ 16.32

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3.58ct Rose Pink Morganite Gemstones, Pear Shape, Transparent

3.58ct Rose Pink Morganite, Pear Shape, Transparent

13.9 x 8.1 mm

$ 47.26

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6.47ct Light Blue Green Fluorite Gemstones, Pear Shape, Transparent

6.47ct Light Blue Green Fluorite, Pear Shape, Transparent

12.5 x 9.9 mm

$ 19.64

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6.89ct Multicolor Pietersite Gemstones, Pear Shape, Opaque

6.89ct Multicolor Pietersite, Pear Shape, Opaque

18.2 x 11.4 mm

$ 27.56

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4.75ctw Multicolor Labradorite Gemstones, Round, Translucent

4.75ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 6.96

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12.72ctw Medium-Light Violet Amethyst Gemstones, Oval, Transparent

12.72ctw Medium-Light Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 83.95

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1.31ct Black Onyx Gemstones, Round, Opaque

1.31ct Black Onyx, Round, Opaque

6.5 mm (calibrated)

$ 3.14

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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

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