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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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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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16.00ct Multicolor Quartz With Marcasite, Oval, Transparent

21.4 x 14.4 mm

$ 126.72

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18.06ct Raspberry Red Star Ruby, Oval, Opaque

17.1 x 14.2 mm

$ 286.07

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3.01ctw Medium Dark-Brown Tiger's Eye, Oval, Opaque

8 x 6 mm (calibrated)

$ 3.61

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1.50ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 54.00

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5.18ct Medium Light Green Jade, Oval, Opaque

12.5 x 10.1 mm

$ 12.43

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6.83ct Multicolor Agate, Oval, Opaque

12.4 x 11 mm

$ 8.20

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24.53ct Black with Gold Sheen Obsidian, Oval, Opaque

29.1 x 19.7 mm

$ 26.98

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1.59ct Medium Red Tourmaline, Oval, Transparent

8.2 x 6.3 mm

$ 32.83

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4.29ct Coral Pink Morganite, Marquise, Translucent

17.1 x 7.2 mm

$ 56.63

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53.06ct Multicolor Moss Agate, Oval, Translucent

38.3 x 29.3 mm

$ 53.06

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3.69ct Violet Blue Tanzanite, Oval, Transparent

10 x 8 mm (calibrated)

$ 38.48

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4.94ct Light Coral Pink Morganite, Pear Shape, Transparent

14 x 9 mm (calibrated)

$ 65.21

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10.63ctw Multicolor Pietersite, Pear Shape, Opaque

20.2 x 11.7 mm

$ 29.98

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8.49ct Multicolor Agate, Oval, Translucent

14 x 12 mm (calibrated)

$ 20.38

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9.14ct Medium Dark-Brown Tiger's Eye, Baguette, Opaque

16 x 12 mm (calibrated)

$ 10.97

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0.39ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 14.04

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1.52ct Olive Green Sphene, Oval, Transparent

6.8 x 6.5 mm

$ 9.12

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41.67ct Multicolor Jasper, Pear Shape, Opaque

32.3 x 26.4 mm

$ 40.01

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3.06ct Deep Blue Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 84.46

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7.46ct Multicolor Coral, Oval, Translucent

17.2 x 12.2 mm

$ 19.69

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14.06ct Medium Green Maw-Sit-Sit, Oval, Opaque

14.9 x 13 mm

$ 55.68

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10.54ctw Multicolor Pietersite, Pear Shape, Opaque

14 x 10 mm (calibrated)

$ 29.98

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7.68ct Pale Pine Green Maw-Sit-Sit, Round, Opaque

12 mm (calibrated)

$ 30.41

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62.20ct Multicolor Ruby-Zoisite, Pear Shape, Opaque

38.4 x 24.3 mm

$ 123.16

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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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