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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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0.58ct Earthy Green Tourmaline Gemstones, Round, Transparent

0.58ct Earthy Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 14.50

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3.73ct Honey Yellow Agate Gemstones, Oval, Translucent

3.73ct Honey Yellow Agate, Oval, Translucent

11 x 9 mm (calibrated)

$ 7.39

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9.83ct Black with Blue Sparkle Nuummite Gemstones, Oval, Opaque

9.83ct Black with Blue Sparkle Nuummite, Oval, Opaque

14 x 12 mm (calibrated)

$ 48.60

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2.33ct Intense Violet Blue Tanzanite Gemstones, Oval, Translucent

2.33ct Intense Violet Blue Tanzanite, Oval, Translucent

9 x 7 mm (calibrated)

$ 24.30

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7.50ct Clear White Quartz Cat's Eye Gemstones, Round, Transparent

7.50ct Clear White Quartz Cat's Eye, Round, Transparent

12 mm (calibrated)

$ 32.08

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8.26ct Multicolor Agate Gemstones, Oval, Opaque

8.26ct Multicolor Agate, Oval, Opaque

12 x 12 mm (calibrated)

$ 9.91

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7.29ct Bluish White Rainbow Moonstone Gemstones, Baguette, Transparent

7.29ct Bluish White Rainbow Moonstone, Baguette, Transparent

15.5 x 7.3 mm

$ 131.22

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5.74ct Yellowish Green Cat's Eye Opal Gemstones, Oval, Opaque

5.74ct Yellowish Green Cat's Eye Opal, Oval, Opaque

15.3 x 11.5 mm

$ 11.48

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0.30ct Light Bubblegum Pink Sapphire Gemstones, Round, Transparent

0.30ct Light Bubblegum Pink Sapphire, Round, Transparent

3.5 mm (calibrated)

$ 7.41

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1.10ct Very Light Grey Sillimanite Cat's Eye Gemstones, Oval, Transparent

1.10ct Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

8 x 5 mm (calibrated)

$ 4.36

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52.10ct Multicolor Jasper Gemstones, Pear Shape, Opaque

52.10ct Multicolor Jasper, Pear Shape, Opaque

35.7 x 31.2 mm

$ 68.77

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1.79ct Light Tiger Orange Sunstone Gemstones, Round, Translucent

1.79ct Light Tiger Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 12.90

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1.04ct Medium Orange Sunstone Gemstones, Oval, Translucent

1.04ct Medium Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 8.74

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18.18ct Multicolor Rhodochrosite Gemstones, Oval, Opaque

18.18ct Multicolor Rhodochrosite, Oval, Opaque

19 x 14.1 mm

$ 48.00

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23.43ct Medium Gray Hematite Gemstones, Square, Opaque

23.43ct Medium Gray Hematite, Square, Opaque

16 x 16 mm (calibrated)

$ 27.53

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3.31ct Multicolor Opal Triplet Gemstones, Fancy, Opaque

3.31ct Multicolor Opal Triplet, Fancy, Opaque

15.7 x 9.2 mm

$ 99.30

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6.04ctw Deep Red Almandine Garnet Gemstones, Round, Transparent

6.04ctw Deep Red Almandine Garnet, Round, Transparent

3 mm (calibrated)

$ 39.86

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6.64ct Multicolor Agate Gemstones, Oval, Translucent

6.64ct Multicolor Agate, Oval, Translucent

11.8 x 11.5 mm

$ 5.31

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0.72ct Medium Pink Tourmaline Gemstones, Round, Transparent

0.72ct Medium Pink Tourmaline, Round, Transparent

5.3 mm

$ 34.56

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33.67ct Multicolor Tiger's Eye Matrix Gemstones, Round, Opaque

33.67ct Multicolor Tiger's Eye Matrix, Round, Opaque

23.2 mm

$ 18.18

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31.30ct Orange-Gold Quartz With Marcasite Gemstones, Fancy, Transparent

31.30ct Orange-Gold Quartz With Marcasite, Fancy, Transparent

43.8 x 17.2 mm

$ 206.58

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4.79ct Medium Green Malachite Gemstones, Oval, Opaque

4.79ct Medium Green Malachite, Oval, Opaque

12 x 10 mm (calibrated)

$ 5.75

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16.76ct Multicolor Boulder Opal Gemstones, Fancy, Opaque

16.76ct Multicolor Boulder Opal, Fancy, Opaque

29.1 x 12.2 mm

$ 100.56

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2.87ctw Yellowish Brown Tiger's Eye Gemstones, Oval, Opaque

2.87ctw Yellowish Brown Tiger's Eye, Oval, Opaque

8 x 6 mm (calibrated)

$ 3.44

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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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