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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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4.98ctw Cantaloupe Orange Moonstone Gemstones, Cushion, Translucent

4.98ctw Cantaloupe Orange Moonstone, Cushion, Translucent

8 x 8 mm (calibrated)

$ 11.95

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3.64ct Multicolor Pietersite Gemstones, Cushion, Opaque

3.64ct Multicolor Pietersite, Cushion, Opaque

12 x 10 mm (calibrated)

$ 10.62

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24.75ct Multicolor Jasper Gemstones, Pear Shape, Opaque

24.75ct Multicolor Jasper, Pear Shape, Opaque

25.1 x 23 mm

$ 49.00

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0.54ct Orange Pink Tourmaline Gemstones, Round, Transparent

0.54ct Orange Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 25.92

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14.21ct Multicolor Quartz With Marcasite Gemstones, Oval, Transparent

14.21ct Multicolor Quartz With Marcasite, Oval, Transparent

20 x 15 mm (calibrated)

$ 112.55

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5.55ctw Multicolor Black Opal Gemstones, Oval, Translucent
Black Opal Product Video (473257)

5.55ctw Multicolor Black Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 153.34

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4.23ctw Multicolor Spectrolite Gemstones, Oval, Opaque

4.23ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 23.30

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23.02ct Raspberry Red Star Ruby Gemstones, Oval, Opaque

23.02ct Raspberry Red Star Ruby, Oval, Opaque

16.9 x 14.9 mm

$ 364.63

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2.76ct Violet Blue Tanzanite Gemstones, Oval, Transparent

2.76ct Violet Blue Tanzanite, Oval, Transparent

9 x 7 mm (calibrated)

$ 28.78

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0.89ctw Medium Green Peridot Gemstones, Oval, Transparent

0.89ctw Medium Green Peridot, Oval, Transparent

6.1 x 4.2 mm

$ 19.22

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7.26ct Light Coffee Brown Star Moonstone Gemstones, Oval, Translucent

7.26ct Light Coffee Brown Star Moonstone, Oval, Translucent

11.9 x 9.4 mm

$ 38.33

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4.91ct Medium Pink Morganite Gemstones, Oval, Transparent

4.91ct Medium Pink Morganite, Oval, Transparent

11.8 x 9 mm

$ 64.81

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31.22ct Bluish Green Turquoise Gemstones, Oval, Opaque

31.22ct Bluish Green Turquoise, Oval, Opaque

25 x 18 mm (calibrated)

$ 93.66

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9.81ct Multicolor Pietersite Gemstones, Trillion, Opaque
Pietersite Product Video (596428)

9.81ct Multicolor Pietersite, Trillion, Opaque

17.6 x 16.1 mm

$ 38.84

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4.39ctw Multicolor Spectrolite Gemstones, Oval, Opaque

4.39ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 24.18

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3.39ctw Multicolor Labradorite Gemstones, Round, Translucent

3.39ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 8.78

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49.84ct Pale Yellow Green Aragonite Gemstones, Baguette, Opaque

49.84ct Pale Yellow Green Aragonite, Baguette, Opaque

26.4 x 22.8 mm

$ 70.27

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19.19ct Deep Wine Red Ruby Gemstones, Oval, Translucent
Ruby Product Video (633160)

19.19ct Deep Wine Red Ruby, Oval, Translucent

17 x 14.6 mm

$ 598.73

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3.29ct Light Yellow Quartz Gemstones, Oval, Transparent

3.29ct Light Yellow Quartz, Oval, Transparent

11.4 x 8.2 mm

$ 3.29

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1.63ct Golden Tourmaline Gemstones, Oval, Transparent

1.63ct Golden Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 33.66

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9.93ct Medium Yellow Quartz Gemstones, Oval, Transparent

9.93ct Medium Yellow Quartz, Oval, Transparent

15.4 x 11.3 mm

$ 14.06

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3.51ct Medium Pink Strawberry Quartz Gemstones, Oval, Translucent

3.51ct Medium Pink Strawberry Quartz, Oval, Translucent

10 x 8 mm (calibrated)

$ 32.44

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6.81ct Multicolor Black Opal Gemstones, Pear Shape, Opaque

6.81ct Multicolor Black Opal, Pear Shape, Opaque

21.6 x 11.8 mm

$ 340.50

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12.02ctw Purplish Blue Chalcedony Gemstones, Oval, Translucent

12.02ctw Purplish Blue Chalcedony, Oval, Translucent

14 x 10 mm (calibrated)

$ 12.06

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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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The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

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Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

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Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

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