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Home › Gemstones › Gemstones By Shape › Cabochon Gemstones

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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5.00ctw Red Almandine Garnet, Round, Transparent

5.00ctw Red Almandine Garnet, Round, Transparent

3 mm (calibrated)

$ 24.90

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6.42ct Brown Tiger'S Eye, Baguette, Opaque

6.42ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 6.39

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2.47ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

2.47ctw Gray Sillimanite Cat'S Eye, Oval, Transparent

7.3 x 4.7 mm

$ 7.79

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9.86ct Brown Tiger'S Eye, Oval, Opaque

9.86ct Brown Tiger'S Eye, Oval, Opaque

18 x 13 mm (calibrated)

$ 5.79

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22.98ct Multicolor Jasper, Fancy, Opaque

22.98ct Multicolor Jasper, Fancy, Opaque

38.4 x 14.4 mm

$ 16.87

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1.79ct Pink Tourmaline, Round, Transparent

1.79ct Pink Tourmaline, Round, Transparent

7 mm (calibrated)

$ 30.69

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36.47ct Multicolor Tiger'S Eye Matrix, Oval, Opaque

36.47ct Multicolor Tiger'S Eye Matrix, Oval, Opaque

29.2 x 18.6 mm

$ 16.34

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3.56ct White Dendritic Agate, Pear Shape, Opaque

3.56ct White Dendritic Agate, Pear Shape, Opaque

13 x 9 mm (calibrated)

$ 2.84

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39.46ct Black Obsidian, Oval, Opaque

39.46ct Black Obsidian, Oval, Opaque

37.4 x 23.7 mm

$ 34.59

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5.82ct Brown Tiger'S Eye, Baguette, Opaque

5.82ct Brown Tiger'S Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 5.79

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12.35ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634252)

12.35ct Multicolor Ammolite, Fancy, Opaque

21.9 x 13.7 mm

$ 123.01

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25.12ct Yellow Obsidian, Pear Shape, Opaque

25.12ct Yellow Obsidian, Pear Shape, Opaque

31.8 x 19.1 mm

$ 22.02

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48.88ctw Gray Hematite, Round, Opaque

48.88ctw Gray Hematite, Round, Opaque

18 mm (calibrated)

$ 47.66

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4.19ctw Blue Topaz, Oval, Transparent

4.19ctw Blue Topaz, Oval, Transparent

7 x 5 mm (calibrated)

$ 32.13

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8.94ct Multicolor Agate, Round, Opaque

8.94ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 7.42

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5.56ct Yellow Agate, Oval, Translucent

5.56ct Yellow Agate, Oval, Translucent

12.4 x 10.7 mm

$ 12.18

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65.30ct Multicolor Jasper, Fancy, Opaque

65.30ct Multicolor Jasper, Fancy, Opaque

33.2 x 27.7 mm

$ 45.53

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6.03ct Green Actinolite Cat'S Eye, Oval, Translucent

6.03ct Green Actinolite Cat'S Eye, Oval, Translucent

14.4 x 11 mm

$ 42.04

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2.91ct Orange Moonstone, Marquise, Translucent

2.91ct Orange Moonstone, Marquise, Translucent

14 x 7 mm (calibrated)

$ 5.79

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12.68ctw Violet Amethyst, Oval, Transparent

12.68ctw Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 50.15

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14.68ct Yellow Rutile Quartz, Marquise, Transparent

14.68ct Yellow Rutile Quartz, Marquise, Transparent

25.5 x 10.6 mm

$ 40.21

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3.90ctw Orange Moonstone, Square, Translucent

3.90ctw Orange Moonstone, Square, Translucent

7 x 7 mm (calibrated)

$ 7.81

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2.13ct Yellow Rutile Quartz, Pear Shape, Translucent

2.13ct Yellow Rutile Quartz, Pear Shape, Translucent

10.1 x 7.4 mm

$ 5.74

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2.77ct Green Prehnite, Oval, Transparent

2.77ct Green Prehnite, Oval, Transparent

9.1 x 8.1 mm

$ 8.51

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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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GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

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