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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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1.62ctw Multicolor Opal Gemstones, Oval, Transparent

1.62ctw Multicolor Opal, Oval, Transparent

8 x 6 mm (calibrated)

$ 40.16

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1.45ct Multicolor Opal Gemstones, Oval, Opaque

1.45ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 52.20

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21.66ct Multicolor Jasper Gemstones, Pear Shape, Opaque

21.66ct Multicolor Jasper, Pear Shape, Opaque

28.6 x 20.1 mm

$ 21.58

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2.48ct Multicolor Labradorite Gemstones, Pear Shape, Translucent

2.48ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.61

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37.66ct Earth Green Idocrase Gemstones, Oval, Opaque

37.66ct Earth Green Idocrase, Oval, Opaque

32.5 x 20.1 mm

$ 22.60

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5.97ct Black Star Sapphire Gemstones, Oval, Opaque

5.97ct Black Star Sapphire, Oval, Opaque

11 x 9 mm (calibrated)

$ 143.28

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6.01ct Multicolor Agate Gemstones, Fancy, Translucent

6.01ct Multicolor Agate, Fancy, Translucent

18.3 x 5.7 mm

$ 12.68

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68.05ct Multicolor Brown Tiger's Eye Matrix Gemstones, Pear Shape, Opaque

68.05ct Multicolor Brown Tiger's Eye Matrix, Pear Shape, Opaque

35.6 x 34.3 mm

$ 81.66

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7.32ct Blue Green Grandidierite Gemstones, Oval, Translucent
Grandidierite Product Video (471863)

7.32ct Blue Green Grandidierite, Oval, Translucent

13 x 11 mm (calibrated)

$ 1,932.48

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2.67ct Multicolor Labradorite Gemstones, Pear Shape, Translucent

2.67ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 7.12

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1.72ct Deep Green Tourmaline Gemstones, Round, Transparent

1.72ct Deep Green Tourmaline, Round, Transparent

7 mm (calibrated)

$ 34.34

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23.01ct Multicolor Pietersite Gemstones, Cushion, Opaque

23.01ct Multicolor Pietersite, Cushion, Opaque

27 x 20 mm (calibrated)

$ 64.88

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2.55ct Light Lemon Yellow Prehnite Gemstones, Oval, Transparent/Translucent

2.55ct Light Lemon Yellow Prehnite, Oval, Transparent/Translucent

8.6 x 7.1 mm

$ 28.81

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9.88ct Gingerbread Brown Tiger's Eye Gemstones, Oval, Opaque

9.88ct Gingerbread Brown Tiger's Eye, Oval, Opaque

18 x 13 mm (calibrated)

$ 7.00

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5.98ct Multicolor Pietersite Gemstones, Pear Shape, Opaque

5.98ct Multicolor Pietersite, Pear Shape, Opaque

20.3 x 10.4 mm

$ 23.92

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1.04ct Multicolor Opal Gemstones, Oval, Opaque

1.04ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 37.44

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11.84ct Multicolor Labradorite Gemstones, Oval, Translucent

11.84ct Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 31.54

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7.80ct Clear with Inclusion Rutile Quartz Gemstones, Marquise, Transparent

7.80ct Clear with Inclusion Rutile Quartz, Marquise, Transparent

19.4 x 9.6 mm

$ 22.34

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30.47ct Multicolor Labradorite Gemstones, Round, Translucent

30.47ct Multicolor Labradorite, Round, Translucent

25.3 mm

$ 81.17

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1.02ct Yellow Brown Sphene Gemstones, Oval, Transparent

1.02ct Yellow Brown Sphene, Oval, Transparent

6.4 x 5.4 mm

$ 6.12

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34.07ct Medium Violet Charoite Gemstones, Oval, Opaque

34.07ct Medium Violet Charoite, Oval, Opaque

30 x 22 mm (calibrated)

$ 67.46

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1.36ct White Sillimanite Cat's Eye Gemstones, Oval, Transparent

1.36ct White Sillimanite Cat's Eye, Oval, Transparent

8 x 5 mm (calibrated)

$ 5.12

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0.86ct Deep Orange Pink Tourmaline Gemstones, Round, Transparent

0.86ct Deep Orange Pink Tourmaline, Round, Transparent

5.5 mm (calibrated)

$ 17.17

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10.44ct Medium Brown Tiger's Eye Gemstones, Oval, Opaque

10.44ct Medium Brown Tiger's Eye, Oval, Opaque

16 x 12 mm (calibrated)

$ 12.53

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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.

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