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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
Clear All
0.69ct Green Sphene, Oval, Transparent

0.69ct Green Sphene, Oval, Transparent

5.6 x 4.7 mm

$ 3.44

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10.19ct Green Malachite, Oval, Opaque

10.19ct Green Malachite, Oval, Opaque

14 x 10 mm (calibrated)

$ 7.82

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4.18ct Yellow Moonstone, Oval, Translucent

4.18ct Yellow Moonstone, Oval, Translucent

11 x 9 mm (calibrated)

$ 9.20

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1.36ct Green Sphene, Oval, Transparent

1.36ct Green Sphene, Oval, Transparent

6.6 x 5.8 mm

$ 7.45

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2.16ct Brown Tiger'S Eye, Oval, Opaque

2.16ct Brown Tiger'S Eye, Oval, Opaque

9 x 7 mm (calibrated)

$ 2.15

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41.15ct Green Jadeite, Oval, Opaque

41.15ct Green Jadeite, Oval, Opaque

27.5 x 21 mm

$ 51.23

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15.13ct Multicolor Opal, Oval, Opaque
Opal Product Video (752467)

15.13ct Multicolor Opal, Oval, Opaque

18.1 x 15.6 mm

$ 376.74

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16.51ct Green Opal, Oval, Opaque

16.51ct Green Opal, Oval, Opaque

19.6 x 16.1 mm

$ 35.36

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46.61ct Yellow Quartz, Oval, Transparent

46.61ct Yellow Quartz, Oval, Transparent

28.8 x 20.9 mm

$ 61.27

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38.02ct Gray Hematite, Oval, Opaque

38.02ct Gray Hematite, Oval, Opaque

24 x 17.2 mm

$ 37.07

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4.91ct Yellow Quartz, Oval, Transparent

4.91ct Yellow Quartz, Oval, Transparent

13.1 x 10.5 mm

$ 4.08

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0.52ct Green Emerald, Oval, Translucent

0.52ct Green Emerald, Oval, Translucent

5.6 x 3.8 mm

$ 41.43

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6.29ct Yellow Rutile Quartz, Round, Transparent

6.29ct Yellow Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 17.09

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4.25ct Brown Moonstone, Oval, Translucent

4.25ct Brown Moonstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 9.35

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2.84ct White Moonstone, Round, Translucent

2.84ct White Moonstone, Round, Translucent

9 mm (calibrated)

$ 7.78

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9.44ct Multicolor Labradorite, Pear Shape, Translucent

9.44ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 20.87

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10.20ct Multicolor Boulder Opal, Fancy, Opaque

10.20ct Multicolor Boulder Opal, Fancy, Opaque

20.9 x 13.5 mm

$ 42.33

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22.53ct White Howlite, Round, Opaque

22.53ct White Howlite, Round, Opaque

21.8 mm

$ 10.55

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7.37ct Multicolor Ruby-Zoisite, Trillion, Opaque

7.37ct Multicolor Ruby-Zoisite, Trillion, Opaque

14.1 x 10.7 mm

$ 22.21

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21.52ct White Howlite, Fancy, Opaque

21.52ct White Howlite, Fancy, Opaque

27 x 20 mm (calibrated)

$ 10.29

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4.98ct Purple Star Ruby, Oval, Opaque

4.98ct Purple Star Ruby, Oval, Opaque

9.9 x 9.2 mm

$ 79.36

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37.54ct Black Feather Pyrite, Cushion, Opaque

37.54ct Black Feather Pyrite, Cushion, Opaque

27 x 20 mm (calibrated)

$ 29.29

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5.96ct Blue Larimar, Round, Opaque

5.96ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 68.11

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2.53ctw White Sillimanite Cat'S Eye, Oval, Translucent

2.53ctw White Sillimanite Cat'S Eye, Oval, Translucent

7 x 5 mm (calibrated)

$ 10.04

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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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