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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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28.49ct Yellow Quartz, Oval, Transparent

28.49ct Yellow Quartz, Oval, Transparent

20.7 x 15.7 mm

$ 33.48

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43.55ct Multicolor Jasper, Oval, Opaque

43.55ct Multicolor Jasper, Oval, Opaque

37.6 x 24.1 mm

$ 25.16

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1.95ct Blue Tanzanite, Oval, Transparent

1.95ct Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 16.88

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3.87ct Yellow Cat'S Eye Apatite, Oval, Translucent

3.87ct Yellow Cat'S Eye Apatite, Oval, Translucent

10 x 8 mm (calibrated)

$ 42.40

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8.12ct White Rainbow Moonstone, Marquise, Transparent

8.12ct White Rainbow Moonstone, Marquise, Transparent

22.7 x 7.7 mm

$ 145.57

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4.11ct Multicolor Coral, Oval, Translucent

4.11ct Multicolor Coral, Oval, Translucent

14.9 x 11.3 mm

$ 13.50

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7.10ct Multicolor Boulder Opal, Oval, Opaque

7.10ct Multicolor Boulder Opal, Oval, Opaque

21.2 x 10.1 mm

$ 49.50

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2.39ct Pink Strawberry Quartz, Oval, Transparent

2.39ct Pink Strawberry Quartz, Oval, Transparent

9 x 7 mm (calibrated)

$ 11.90

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85.83ct Violet Amethyst, Square, Opaque

85.83ct Violet Amethyst, Square, Opaque

26.9 x 26.6 mm

$ 71.24

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0.49ct Pink Tourmaline, Round, Transparent

0.49ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 19.52

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3.34ct Green Agate, Oval, Translucent

3.34ct Green Agate, Oval, Translucent

10 x 8 mm (calibrated)

$ 3.63

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4.55ct Pink Morganite, Pear Shape, Transparent

4.55ct Pink Morganite, Pear Shape, Transparent

14.9 x 9 mm

$ 49.85

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12.16ct Green Amazonite, Oval, Opaque

12.16ct Green Amazonite, Oval, Opaque

22.9 x 15.7 mm

$ 12.35

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35.02ct Multicolor Jasper, Oval, Opaque

35.02ct Multicolor Jasper, Oval, Opaque

25.4 x 20 mm

$ 18.04

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2.12ctw Multicolor Black Opal, Oval, Translucent

2.12ctw Multicolor Black Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 69.68

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8.31ct White Dendritic Agate, Pear Shape, Opaque

8.31ct White Dendritic Agate, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 6.62

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14.33ct Black Nuummite, Oval, Opaque

14.33ct Black Nuummite, Oval, Opaque

17.9 x 15.8 mm

$ 63.23

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15.78ct Pink Rose Quartz, Oval, Transparent

15.78ct Pink Rose Quartz, Oval, Transparent

17.9 x 14.2 mm

$ 25.94

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7.83ct Pink Morganite, Pear Shape, Translucent

7.83ct Pink Morganite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 32.49

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2.36ct Black Star Sapphire, Oval, Opaque

2.36ct Black Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 42.31

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1.67ct Green Tourmaline, Oval, Transparent

1.67ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 28.63

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1.33ct Black Star Diopside, Oval, Opaque

1.33ct Black Star Diopside, Oval, Opaque

8 x 6 mm (calibrated)

$ 6.62

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0.62ct Gray Chrysoberyl Cat'S Eye, Oval, Opaque

0.62ct Gray Chrysoberyl Cat'S Eye, Oval, Opaque

5.9 x 3.6 mm

$ 18.53

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24.53ct Yellow Obsidian, Oval, Opaque

24.53ct Yellow Obsidian, Oval, Opaque

29.1 x 19.7 mm

$ 22.39

View Gem
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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

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

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Overall Rating -> 10 star ratings

Good selection prices are reasonable!

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Overall Rating -> 10 star ratings

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