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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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34.11ct Medium Gray Hematite Gemstones, Oval, Opaque

34.11ct Medium Gray Hematite, Oval, Opaque

22.9 x 17.8 mm

$ 40.08

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7.61ct White Quartz Cat's Eye Gemstones, Round, Transparent

7.61ct White Quartz Cat's Eye, Round, Transparent

12 mm (calibrated)

$ 40.18

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23.09ctw Multicolor Jasper Gemstones, Fancy, Opaque

23.09ctw Multicolor Jasper, Fancy, Opaque

25.1 x 14.8 mm

$ 16.76

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29.22ct Grayish Magenta Star Ruby Gemstones, Oval, Opaque

29.22ct Grayish Magenta Star Ruby, Oval, Opaque

19 x 16.4 mm

$ 462.84

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17.99ct Bluish White Rainbow Moonstone Gemstones, Marquise, Transparent

17.99ct Bluish White Rainbow Moonstone, Marquise, Transparent

28.1 x 13 mm

$ 172.70

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12.05ct Multicolor Quartz With Marcasite Gemstones, Fancy, Transparent

12.05ct Multicolor Quartz With Marcasite, Fancy, Transparent

14 x 14 mm (calibrated)

$ 117.16

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19.06ct Multicolor Ammolite Gemstones, Fancy, Opaque
Ammolite Product Video (521433)

19.06ct Multicolor Ammolite, Fancy, Opaque

25 x 18 mm (calibrated)

$ 457.44

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55.45ct Multicolor Agate Gemstones, Fancy, Translucent

55.45ct Multicolor Agate, Fancy, Translucent

23.9 x 16.3 mm

$ 117.00

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3.82ct Multicolor Labradorite Gemstones, Marquise, Translucent

3.82ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 10.18

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20.05ct Multicolor White Agate Gemstones, Oval, Opaque

20.05ct Multicolor White Agate, Oval, Opaque

21.4 x 17.6 mm

$ 38.26

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4.61ct Multicolor Coral Gemstones, Pear Shape, Translucent

4.61ct Multicolor Coral, Pear Shape, Translucent

15.8 x 9.4 mm

$ 18.25

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3.88ct Multicolor Opal Triplet Gemstones, Fancy, Opaque

3.88ct Multicolor Opal Triplet, Fancy, Opaque

15.8 x 9.3 mm

$ 116.40

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1.06ctw Multicolor Opal Gemstones, Oval, Opaque

1.06ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 38.16

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6.38ct Warm Brown Tiger's Eye Gemstones, Baguette, Opaque

6.38ct Warm Brown Tiger's Eye, Baguette, Opaque

12 x 10 mm (calibrated)

$ 7.66

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40.50ct Golden-Orange Calcite Gemstones, Oval, Translucent

40.50ct Golden-Orange Calcite, Oval, Translucent

37.1 x 21.8 mm

$ 33.54

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17.25ct Multicolor Jasper Gemstones, Oval, Opaque

17.25ct Multicolor Jasper, Oval, Opaque

25 x 18 mm (calibrated)

$ 17.18

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2.81ct Pinkish Purple Star Ruby Gemstones, Oval, Opaque

2.81ct Pinkish Purple Star Ruby, Oval, Opaque

7.6 x 7 mm

$ 156.35

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26.48ct Multicolor Agate Gemstones, Oval, Opaque

26.48ct Multicolor Agate, Oval, Opaque

19 x 18 mm

$ 25.42

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22.00ct Bubblegum Pink Rose Quartz Gemstones, Oval, Transparent/Translucent

22.00ct Bubblegum Pink Rose Quartz, Oval, Transparent/Translucent

19.2 x 15.6 mm

$ 37.75

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10.29ct Multicolor Ammolite Gemstones, Fancy, Opaque

10.29ct Multicolor Ammolite, Fancy, Opaque

21.9 x 10.3 mm

$ 246.96

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5.40ct Medium Green Malachite Gemstones, Oval, Opaque

5.40ct Medium Green Malachite, Oval, Opaque

11.7 x 9.2 mm

$ 4.99

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13.79ct Medium Grey Jadeite Gemstones, Oval, Translucent

13.79ct Medium Grey Jadeite, Oval, Translucent

21.1 x 15.6 mm

$ 54.61

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8.60ct Multicolor Boulder Opal Gemstones, Pear Shape, Opaque
Boulder Opal Product Video (321835)

8.60ct Multicolor Boulder Opal, Pear Shape, Opaque

18.9 x 12.5 mm

$ 79.46

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1.76ct Light Pink Strawberry Quartz Gemstones, Oval, Transparent

1.76ct Light Pink Strawberry Quartz, Oval, Transparent

8 x 6 mm (calibrated)

$ 10.60

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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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