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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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0.52ct Multicolor Opal Gemstones, Pear Shape, Transparent

0.52ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 15.60

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62.76ct Multicolor Jasper Gemstones, Oval, Opaque

62.76ct Multicolor Jasper, Oval, Opaque

37.8 x 23.4 mm

$ 62.14

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16.32ct Multicolor Labradorite Gemstones, Pear Shape, Translucent

16.32ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 43.48

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5.33ct Brownish Green Actinolite Cat's Eye Gemstones, Oval, Translucent

5.33ct Brownish Green Actinolite Cat's Eye, Oval, Translucent

12.8 x 10.4 mm

$ 44.77

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2.48ctw Rose Pink Tourmaline Gemstones, Round, Transparent

2.48ctw Rose Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 49.52

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37.39ct Dark Green Serpentine Gemstones, Oval, Translucent

37.39ct Dark Green Serpentine, Oval, Translucent

27 x 20 mm (calibrated)

$ 96.47

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40.31ct Golden-Orange Calcite Gemstones, Oval, Translucent

40.31ct Golden-Orange Calcite, Oval, Translucent

39.4 x 21.9 mm

$ 33.37

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3.75ct Multicolor Labradorite Gemstones, Pear Shape, Translucent

3.75ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 10.00

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1.28ctw Light Green Emerald Gemstones, Oval, Translucent

1.28ctw Light Green Emerald, Oval, Translucent

6.4 x 4.5 mm

$ 122.88

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7.62ct Medium Yellow Rutile Quartz Gemstones, Pear Shape, Transparent

7.62ct Medium Yellow Rutile Quartz, Pear Shape, Transparent

16 x 12 mm (calibrated)

$ 24.95

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14.80ct Multicolor Agate Gemstones, Round, Opaque

14.80ct Multicolor Agate, Round, Opaque

15 mm (calibrated)

$ 30.19

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18.09ct Yellowish Green Opal Gemstones, Oval, Opaque

18.09ct Yellowish Green Opal, Oval, Opaque

22.3 x 17.6 mm

$ 46.67

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8.34ctw Reddish Violet Amethyst Gemstones, Oval, Transparent

8.34ctw Reddish Violet Amethyst, Oval, Transparent

12 x 8 mm (calibrated)

$ 55.04

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0.86ct Bubblegum Pink Tourmaline Gemstones, Round, Transparent

0.86ct Bubblegum Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 17.76

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10.46ct Multicolor Coral Gemstones, Pear Shape, Translucent

10.46ct Multicolor Coral, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 27.61

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29.91ct Green and Red Bloodstone Gemstones, Oval, Opaque

29.91ct Green and Red Bloodstone, Oval, Opaque

31.3 x 20.6 mm

$ 16.15

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1.08ct Multicolor Opal Gemstones, Oval, Opaque

1.08ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 38.88

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1.65ct Deep Blue Star Sapphire Gemstones, Oval, Opaque

1.65ct Deep Blue Star Sapphire, Oval, Opaque

7.2 x 5.3 mm

$ 45.54

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15.39ct Multicolor Ammolite Gemstones, Fancy, Opaque

15.39ct Multicolor Ammolite, Fancy, Opaque

17.9 x 17.5 mm

$ 203.15

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38.70ct Bubblegum Pink Rose Quartz Gemstones, Oval, Transparent

38.70ct Bubblegum Pink Rose Quartz, Oval, Transparent

22.4 x 18.2 mm

$ 68.98

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13.37ct Pale Pine Green Maw-Sit-Sit Gemstones, Oval, Opaque

13.37ct Pale Pine Green Maw-Sit-Sit, Oval, Opaque

14.8 x 12.3 mm

$ 52.94

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9.08ctw Medium-Light Brown Tiger's Eye Gemstones, Oval, Opaque

9.08ctw Medium-Light Brown Tiger's Eye, Oval, Opaque

14 x 10 mm (calibrated)

$ 17.98

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2.05ct Earthy Yellow Rutile Quartz Gemstones, Pear Shape, Transparent

2.05ct Earthy Yellow Rutile Quartz, Pear Shape, Transparent

10 x 7 mm (calibrated)

$ 6.05

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60.34ctw Black Gray Hematite Gemstones, Pear Shape, Opaque

60.34ctw Black Gray Hematite, Pear Shape, Opaque

24.3 x 16.8 mm

$ 70.88

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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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