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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
Black
Blue
Brown Cabochon Gemstones
Golden Cabochon Gemstones
Gray
Green Cabochon Gemstones
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow Cabochon Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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1.09ct Lively Yellowish Green Sphene, Oval, Transparent

6.1 x 5.4 mm

$ 6.54

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0.85ct Medium Yellow Sphene, Oval, Transparent

5.6 x 5 mm

$ 5.10

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1.64ct Medium Green Sphene, Oval, Transparent

7.2 x 5.5 mm

$ 9.84

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1.09ct Olive Green Sphene, Oval, Transparent

6.5 x 5.3 mm

$ 6.54

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1.52ct Yellowish Green Sphene, Oval, Transparent

7.1 x 6 mm

$ 9.12

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1.78ct Lemon Yellow Sphene, Oval, Transparent

7.3 x 6.7 mm

$ 10.68

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1.94ct Warm Green Sphene, Oval, Transparent

8.5 x 6.8 mm

$ 11.64

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1.23ct Bright Green Sphene, Oval, Transparent

6.6 x 5.7 mm

$ 7.38

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1.75ct Medium Green Sphene, Oval, Transparent

7.7 x 6.8 mm

$ 10.50

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1.28ct Olive Green Sphene, Oval, Transparent

7.3 x 5.8 mm

$ 8.45

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0.75ct Warm Earthy Green Sphene, Oval, Transparent

6 x 4.9 mm

$ 4.50

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1.54ct Warm Green Sphene, Oval, Translucent

6.9 x 6.1 mm

$ 9.24

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1.93ct Warm Earthy Green Sphene, Oval, Transparent

8.2 x 7.2 mm

$ 11.58

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2.10ctw Yellowish Green Sphene, Oval, Transparent

6.3 x 5.6 mm

$ 12.60

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0.80ct Yellowish Green Sphene, Oval, Transparent

5.7 x 5.1 mm

$ 4.80

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1.04ct Lively Green Sphene, Oval, Transparent

6.6 x 5.5 mm

$ 6.24

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2.84ct Warm Earthy Green Sphene, Oval, Transparent

9.6 x 7.4 mm

$ 17.04

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0.91ct Pineapple yellow Sphene, Oval, Transparent

6.2 x 5.1 mm

$ 5.46

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2.65ct Medium Green Sphene, Oval, Transparent

8.2 x 7.4 mm

$ 17.50

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0.88ct Warm Earthy Green Sphene, Oval, Transparent

5.8 x 5.2 mm

$ 5.28

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2.23ct Olive Green Sphene, Oval, Transparent

8.1 x 7 mm

$ 14.72

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1.41ct Medium Green Sphene, Oval, Transparent

7.3 x 5.6 mm

$ 8.46

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0.97ct Olive Green Sphene, Oval, Transparent

6.8 x 4.8 mm

$ 5.82

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0.94ct Medium Yellow Sphene, Oval, Transparent

6 x 5.7 mm

$ 5.64

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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!

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
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Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
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Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
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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

Posted By Tim in May, 2025
Source: Bizrate
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