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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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25.40ct Black with Gold Sheen Obsidian Gemstones, Oval, Opaque

25.40ct Black with Gold Sheen Obsidian, Oval, Opaque

29.4 x 20.3 mm

$ 26.82

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21.66ct Medium Green Fluorite Gemstones, Oval, Transparent

21.66ct Medium Green Fluorite, Oval, Transparent

18.5 x 15.2 mm

$ 28.60

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8.94ct Clear with Copper Rutile Quartz Gemstones, Marquise, Transparent

8.94ct Clear with Copper Rutile Quartz, Marquise, Transparent

20.1 x 10.1 mm

$ 29.51

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0.98ct Light Tortilla Brown Sillimanite Cat's Eye Gemstones, Oval, Transparent

0.98ct Light Tortilla Brown Sillimanite Cat's Eye, Oval, Transparent

6.4 x 4.6 mm

$ 3.53

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1.16ct Light Pink Strawberry Quartz Gemstones, Oval, Translucent

1.16ct Light Pink Strawberry Quartz, Oval, Translucent

7 x 5 mm (calibrated)

$ 5.82

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32.96ct Multicolor Agate Gemstones, Oval, Opaque

32.96ct Multicolor Agate, Oval, Opaque

20.9 x 17.8 mm

$ 39.55

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2.97ct Orange-Gold Cat's Eye Opal Gemstones, Oval, Opaque

2.97ct Orange-Gold Cat's Eye Opal, Oval, Opaque

11 x 9 mm (calibrated)

$ 10.69

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1.47ct Multicolor Opal Gemstones, Oval, Opaque

1.47ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 58.21

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13.99ct Multicolor Boulder Opal Gemstones, Trillion, Opaque
Boulder Opal Product Video (744792)

13.99ct Multicolor Boulder Opal, Trillion, Opaque

20.3 x 17.8 mm

$ 69.95

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1.33ct Orange-Gold Citrine Gemstones, Cushion, Transparent

1.33ct Orange-Gold Citrine, Cushion, Transparent

8 x 6 mm (calibrated)

$ 12.29

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5.07ct Medium Yellow Agate Gemstones, Oval, Translucent

5.07ct Medium Yellow Agate, Oval, Translucent

13 x 11 mm (calibrated)

$ 10.03

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12.53ctw Deep Violet Amethyst Gemstones, Oval, Transparent

12.53ctw Deep Violet Amethyst, Oval, Transparent

14 x 10 mm (calibrated)

$ 59.70

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18.38ct Multicolor Ammolite Gemstones, Fancy, Opaque

18.38ct Multicolor Ammolite, Fancy, Opaque

29.9 x 13.6 mm

$ 242.62

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1.05ct Very Light Grey Sillimanite Cat's Eye Gemstones, Oval, Transparent

1.05ct Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

7 x 5 mm (calibrated)

$ 3.95

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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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1.29ct Medium Pink Tourmaline Gemstones, Oval, Transparent

1.29ct Medium Pink Tourmaline, Oval, Transparent

7.5 x 5.8 mm

$ 26.64

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21.22ct Multicolor Jasper Gemstones, Baguette, Opaque

21.22ct Multicolor Jasper, Baguette, Opaque

22.1 x 16.7 mm

$ 56.02

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14.72ct Bluish White Rainbow Moonstone Gemstones, Baguette, Transparent

14.72ct Bluish White Rainbow Moonstone, Baguette, Transparent

17.9 x 10.1 mm

$ 264.96

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0.76ct Lively Green Sphene Gemstones, Oval, Transparent

0.76ct Lively Green Sphene, Oval, Transparent

5.5 mm (calibrated)

$ 4.56

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2.15ct Pale Reddish Orange Strawberry Quartz Gemstones, Round, Transparent

2.15ct Pale Reddish Orange Strawberry Quartz, Round, Transparent

8.5 mm (calibrated)

$ 39.73

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8.54ct Green Malachite Gemstones, Pear Shape, Opaque

8.54ct Green Malachite, Pear Shape, Opaque

12 x 10 mm (calibrated)

$ 12.29

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1.18ct Light Pink Tourmaline Gemstones, Oval, Transparent

1.18ct Light Pink Tourmaline, Oval, Transparent

7 x 5.6 mm

$ 24.37

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17.08ct Multicolor Jasper Gemstones, Oval, Opaque

17.08ct Multicolor Jasper, Oval, Opaque

25 x 18 mm (calibrated)

$ 17.02

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0.74ct Light Teal Apatite Gemstones, Oval, Transparent

0.74ct Light Teal Apatite, Oval, Transparent

5.9 x 5 mm

$ 14.65

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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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