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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

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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
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Faceted
Cabochons
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9.73ctw Multicolor Pietersite Gemstones, Oval, Opaque

9.73ctw Multicolor Pietersite, Oval, Opaque

14.3 x 11.1 mm

$ 27.67

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4.65ct Black Star Diopside Gemstones, Round, Opaque

4.65ct Black Star Diopside, Round, Opaque

9 mm (calibrated)

$ 27.90

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8.50ct Multicolor Fire Agate Gemstones, Fancy, Opaque

8.50ct Multicolor Fire Agate, Fancy, Opaque

18.8 x 10.5 mm

$ 80.34

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3.13ct Navy Blue Star Sapphire Gemstones, Oval, Opaque

3.13ct Navy Blue Star Sapphire, Oval, Opaque

9 x 7 mm (calibrated)

$ 78.50

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10.79ctw Medium Pink Morganite Gemstones, Oval, Translucent

10.79ctw Medium Pink Morganite, Oval, Translucent

14 x 10 mm (calibrated)

$ 142.43

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38.44ct Earth Green Cat's Eye Opal Gemstones, Oval, Opaque

38.44ct Earth Green Cat's Eye Opal, Oval, Opaque

25 x 18 mm (calibrated)

$ 115.32

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10.56ct White with Black Dendritic Agate Gemstones, Pear Shape, Opaque

10.56ct White with Black Dendritic Agate, Pear Shape, Opaque

20 x 15 mm (calibrated)

$ 10.14

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15.85ct Blue Green Larimar Gemstones, Oval, Opaque
Larimar Product Video (673935)

15.85ct Blue Green Larimar, Oval, Opaque

20 x 15 mm (calibrated)

$ 228.01

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12.25ct Medium Grey Jadeite Gemstones, Oval, Translucent

12.25ct Medium Grey Jadeite, Oval, Translucent

17.7 x 14.1 mm

$ 24.25

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3.64ct Black Star Sapphire Gemstones, Pear Shape, Opaque

3.64ct Black Star Sapphire, Pear Shape, Opaque

10.1 x 7.5 mm

$ 78.62

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38.38ct Multicolor Chrysocolla Gemstones, Pear Shape, Opaque

38.38ct Multicolor Chrysocolla, Pear Shape, Opaque

37.6 x 24.7 mm

$ 78.76

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32.30ct Multicolor Jasper Gemstones, Baguette, Opaque

32.30ct Multicolor Jasper, Baguette, Opaque

23.6 x 20.1 mm

$ 63.96

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31.10ct Multicolor Chrysocolla Gemstones, Oval, Opaque
Chrysocolla Product Video (648159)

31.10ct Multicolor Chrysocolla, Oval, Opaque

28.6 x 21.3 mm

$ 61.58

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9.04ct Very Deep Blue Lapis Lazuli Gemstones, Oval, Opaque

9.04ct Very Deep Blue Lapis Lazuli, Oval, Opaque

14 x 10 mm (calibrated)

$ 18.66

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6.84ct White with Black Dendritic Agate Gemstones, Pear Shape, Opaque

6.84ct White with Black Dendritic Agate, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 6.56

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0.69ct Deep Blue Star Sapphire Gemstones, Oval, Opaque

0.69ct Deep Blue Star Sapphire, Oval, Opaque

5.3 x 4.1 mm

$ 27.60

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2.76ctw Light Yellow Green Prehnite Gemstones, Oval, Transparent

2.76ctw Light Yellow Green Prehnite, Oval, Transparent

7.4 x 6 mm

$ 18.22

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2.33ct Multicolor Opal Triplet Gemstones, Oval, Opaque

2.33ct Multicolor Opal Triplet, Oval, Opaque

11 x 9 mm (calibrated)

$ 69.90

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23.28ct Dark Green Serpentine Gemstones, Oval, Translucent

23.28ct Dark Green Serpentine, Oval, Translucent

23.3 x 15.9 mm

$ 60.06

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0.96ct Multicolor Opal Gemstones, Oval, Opaque

0.96ct Multicolor Opal, Oval, Opaque

8.3 x 6.3 mm

$ 31.68

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41.77ct Velvet Purple Violet Charoite Gemstones, Oval, Opaque

41.77ct Velvet Purple Violet Charoite, Oval, Opaque

31.1 x 23.5 mm

$ 82.72

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2.35ctw Multicolor Labradorite Gemstones, Round, Translucent

2.35ctw Multicolor Labradorite, Round, Translucent

6.5 mm (calibrated)

$ 6.10

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23.36ct Silver Gray Hematite Gemstones, Pear Shape, Opaque

23.36ct Silver Gray Hematite, Pear Shape, Opaque

20.2 x 16 mm

$ 27.44

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20.62ct Bluish White Rainbow Moonstone Gemstones, Fancy, Transparent
Rainbow Moonstone Product Video (669084)

20.62ct Bluish White Rainbow Moonstone, Fancy, Transparent

21.2 x 13.6 mm

$ 445.39

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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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