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Natural Cabochon Gemstones

Browse our collection of natural cabochon gemstones, featuring smooth domed cuts perfect for jewelry and gemstone collecting.

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2.42ctw Natural Light Yellow Quartz, Flower Cut, Transparent, Photo A

2.42ctw Natural Light Yellow Quartz, Flower Cut, Transparent

Quartz

2.42ct total2 pcs
$ 9.59
9 x 9 mm (calibrated)
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1.02ctw Natural Medium Orange Citrine, Marquise, VVS, Photo A

1.02ctw Natural Medium Orange Citrine, Marquise, VVS

Citrine

1.02ct total2 pcs
$ 7.34
8 x 4 mm (calibrated)
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1.49ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS, Photo A

1.49ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS

Topaz

1.49ct total2 pcs
$ 9.84
7 x 5 mm (calibrated)
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2.61ct Natural Deep Crimson Tourmaline, Pear Shape, Transparent, Photo A

2.61ct Natural Deep Crimson Tourmaline, Pear Shape, Transparent

Tourmaline

2.61ct1 pc
$ 49.97
9.8 x 7.7 mm
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4.75ct Natural Light Green Fluorite, Oval, Transparent, Photo A

4.75ct Natural Light Green Fluorite, Oval, Transparent

Fluorite

4.75ct1 pc
$ 25.08
11 x 9.9 mm
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3.66ct Natural Multicolor Labradorite, Baguette, Translucent, Photo A

3.66ct Natural Multicolor Labradorite, Baguette, Translucent

Labradorite

3.66ct1 pc
$ 6.06
9 x 7 mm (calibrated)
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1.02ctw Natural Deep Pinkish Violet Amethyst, Marquise, VS, Photo A

1.02ctw Natural Deep Pinkish Violet Amethyst, Marquise, VS

Amethyst

1.02ct total2 pcs
$ 8.16
8 x 4 mm (calibrated)
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25.47ct Natural Medium Rose Pink Rose Quartz, Oval, Transparent, Photo A

25.47ct Natural Medium Rose Pink Rose Quartz, Oval, Transparent

Rose Quartz

25.47ct1 pc
$ 40.34
20.7 x 17.5 mm
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49.84ct Natural Pale Yellow Green Aragonite, Baguette, Opaque, Photo A

49.84ct Natural Pale Yellow Green Aragonite, Baguette, Opaque

Aragonite

49.84ct1 pc
$ 70.27
26.4 x 22.8 mm
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0.84ctw Natural Royal Purple Pink Sapphire, Oval, VS-SI, Photo A

0.84ctw Natural Royal Purple Pink Sapphire, Oval, VS-SI

Sapphire

0.84ct total2 pcs
$ 75.18
5 x 4 mm (calibrated)
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2.23ctw Natural Light Yellow Beryl, Oval, VS, Photo A

2.23ctw Natural Light Yellow Beryl, Oval, VS

Beryl

2.23ct total2 pcs
$ 53.52
8 x 6 mm (calibrated)
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11.34ct Natural Multicolor Quartz With Marcasite, Oval, Transparent, Photo A

11.34ct Natural Multicolor Quartz With Marcasite, Oval, Transparent

Quartz With Marcasite

11.34ct1 pc
$ 89.81
17.2 x 13.3 mm
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0.60ct Natural Medium Yellow Sapphire, Square, VVS-VS, Photo A

0.60ct Natural Medium Yellow Sapphire, Square, VVS-VS

Sapphire

0.60ct1 pc
$ 39.28
4 x 4 mm (calibrated)
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12.22ct Natural Multicolor Pietersite, Round, Opaque, Photo A

12.22ct Natural Multicolor Pietersite, Round, Opaque

Pietersite

12.22ct1 pc
$ 30.06
19 mm (calibrated)
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3.02ctw Natural Clear White Topaz, Cushion, VVS-VS, Photo A

3.02ctw Natural Clear White Topaz, Cushion, VVS-VS

Topaz

3.02ct total6 pcs
$ 19.93
4.6 x 4.5 mm
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1.49ct Natural Amber Orange Hessonite Garnet, Oval, VVS-VS, Photo A

1.49ct Natural Amber Orange Hessonite Garnet, Oval, VVS-VS

Hessonite Garnet

1.49ct1 pc
$ 29.51
7.6 x 6.3 mm
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1.72ct Natural Deep Orange Hessonite Garnet, Round, VS, Photo A

1.72ct Natural Deep Orange Hessonite Garnet, Round, VS

Hessonite Garnet

1.72ct1 pc
$ 45.41
7 mm (calibrated)
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2.49ctw Natural Multicolor Black Opal, Oval, Translucent, Photo A

2.49ctw Natural Multicolor Black Opal, Oval, Translucent

Black Opal

2.49ct total4 pcs
$ 98.60
7 x 5 mm (calibrated)
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4.11ctw Natural Umber Brown Smoky Quartz, Round, VS, Photo A

4.11ctw Natural Umber Brown Smoky Quartz, Round, VS

Smoky Quartz

4.11ct total2 pcs
$ 8.15
8 mm (calibrated)
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0.70ct Natural Dark Blue Sapphire, Marquise, VVS-VS, Photo A

0.70ct Natural Dark Blue Sapphire, Marquise, VVS-VS

Sapphire

0.70ct1 pc
$ 196.81
8 x 4 mm
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5.42ct Natural Pale Yellow Morganite, Oval, VS, Photo A
Morganite Product Video (714194)

5.42ct Natural Pale Yellow Morganite, Oval, VS

Morganite

5.42ct1 pc
$ 292.68
12 x 10 mm (calibrated)
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17.36ct Natural Light Yellow Quartz, Briolette, VVS-VS, Photo A

17.36ct Natural Light Yellow Quartz, Briolette, VVS-VS

Quartz

17.36ct1 pc
$ 57.29
23.5 x 11.8 mm
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7.00ctw Natural Lemon Yellow Quartz, Round, VVS-VS, Photo A

7.00ctw Natural Lemon Yellow Quartz, Round, VVS-VS

Quartz

7.00ct total2 pcs
$ 33.91
10 mm (calibrated)
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0.49ct Natural Bright Orange Sapphire, Cushion, VVS, Photo A

0.49ct Natural Bright Orange Sapphire, Cushion, VVS

Sapphire

0.49ct1 pc
$ 32.08
4 x 4 mm (calibrated)
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4.23ct Natural Golden Citrine, Oval, VVS-VS, Photo A

4.23ct Natural Golden Citrine, Oval, VVS-VS

Citrine

4.23ct1 pc
$ 40.61
12 x 10 mm (calibrated)
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2.70ctw Natural Deep Gold Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

2.70ctw Natural Deep Gold Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

2.70ct total2 pcs
$ 24.95
8 x 6 mm (calibrated)
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6.38ct Natural Multicolor Labradorite, Round, Translucent, Photo A

6.38ct Natural Multicolor Labradorite, Round, Translucent

Labradorite

6.38ct1 pc
$ 16.54
14 mm (calibrated)
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0.80ct Natural Bright Navy Blue Kyanite, Oval, SI, Photo A

0.80ct Natural Bright Navy Blue Kyanite, Oval, SI

Kyanite

0.80ct1 pc
$ 21.12
6.4 x 4.4 mm
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15.68ctw Natural Very Light Pink Moonstone, Flower Cut, Translucent, Photo A
Moonstone Product Video (485215)

15.68ctw Natural Very Light Pink Moonstone, Flower Cut, Translucent

Moonstone

15.68ct total4 pcs
$ 75.26
11.6 x 11.4 mm
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31.45ct Natural Multicolor Jasper, Pear Shape, Opaque, Photo A

31.45ct Natural Multicolor Jasper, Pear Shape, Opaque

Jasper

31.45ct1 pc
$ 26.15
31.8 x 21.3 mm
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0.76ct Natural Medium Green Emerald, Oval, VS-SI, Photo A
Emerald Product Video (680729)

0.76ct Natural Medium Green Emerald, Oval, VS-SI

Emerald

0.76ct1 pc
$ 190.00
7 x 5 mm (calibrated)
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2.48ct Natural Medium Golden Citrine, Trillion, VS, Photo A

2.48ct Natural Medium Golden Citrine, Trillion, VS

Citrine

2.48ct1 pc
$ 18.49
9 x 9 mm (calibrated)
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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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