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Home › Gemstones › Gemstones By Shape › Round Cabochon Gems

Round Cabochon Gemstones

Explore our selection of round cabochon gemstones, featuring smooth, polished stones perfect for unique jewelry designs.

Round Cabochon Gems Weight
Round Cabochon Gems Size
Round Cabochon Gems Clarity
Round Cabochon Gems Price
Round Cabochon Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Round Cabochon Gems
Blue Round Cabochon Gems
Brown Round Cabochon Gems
Golden
Gray Round Cabochon Gems
Green Round Cabochon Gems
Multicolor Round Cabochon Gems
Orange Round Cabochon Gems
Pink Round Cabochon Gems
Purple Round Cabochon Gems
Red Round Cabochon Gems
Turquoise Round Cabochon Gems
Violet Round Cabochon Gems
White Round Cabochon Gems
Yellow Round Cabochon Gems
Single
Pairs
Lots
Faceted
Cabochons
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0.94ct Yellow Tourmaline, Round, Transparent

0.94ct Yellow Tourmaline, Round, Transparent

6 mm (calibrated)

$ 28.09

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1.13ctw Blue Tanzanite, Round, Translucent

1.13ctw Blue Tanzanite, Round, Translucent

5 mm (calibrated)

$ 18.58

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0.23ct Blue Sapphire, Round, Transparent
Sapphire Product Video (536814)

0.23ct Blue Sapphire, Round, Transparent

3.5 mm (calibrated)

$ 11.11

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2.67ctw Green Prehnite, Round, Transparent

2.67ctw Green Prehnite, Round, Transparent

6.5 mm (calibrated)

$ 12.08

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2.98ctw Green Prehnite, Round, Transparent

2.98ctw Green Prehnite, Round, Transparent

5.5 mm (calibrated)

$ 16.19

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0.60ct Pink Tourmaline, Round, Transparent

0.60ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 23.90

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2.80ct Pink Morganite, Round, Transparent

2.80ct Pink Morganite, Round, Transparent

9 mm (calibrated)

$ 30.37

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6.97ct Pink Strawberry Quartz, Round, Translucent

6.97ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 41.85

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8.34ct Multicolor Coral, Round, Translucent

8.34ct Multicolor Coral, Round, Translucent

15 mm (calibrated)

$ 26.05

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5.51ct Brown Smoky Quartz, Round, Transparent

5.51ct Brown Smoky Quartz, Round, Transparent

12 mm (calibrated)

$ 23.12

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2.24ctw Black Onyx, Round, Opaque

2.24ctw Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 4.47

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5.38ct Brown Rutile Quartz, Round, Transparent

5.38ct Brown Rutile Quartz, Round, Transparent

12 mm (calibrated)

$ 13.50

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34.30ct Multicolor Tiger'S Eye Matrix, Round, Opaque

34.30ct Multicolor Tiger'S Eye Matrix, Round, Opaque

24.1 mm

$ 15.38

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1.86ct Multicolor Pietersite, Round, Opaque

1.86ct Multicolor Pietersite, Round, Opaque

8 mm (calibrated)

$ 4.39

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0.51ct Multicolor Opal, Round, Opaque

0.51ct Multicolor Opal, Round, Opaque

6 mm (calibrated)

$ 16.77

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0.75ct Green Tourmaline, Round, Transparent

0.75ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 14.94

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13.07ct Brown Smoky Quartz, Round, Transparent
Smoky Quartz Product Video (612072)

13.07ct Brown Smoky Quartz, Round, Transparent

12 mm (calibrated)

$ 42.96

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2.12ct Black Cat'S Eye Scapolite, Round, Translucent

2.12ct Black Cat'S Eye Scapolite, Round, Translucent

7.5 mm (calibrated)

$ 9.68

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1.81ctw Multicolor Opal, Round, Transparent

1.81ctw Multicolor Opal, Round, Transparent

5 mm (calibrated)

$ 42.26

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0.59ct Pink Tourmaline, Round, Transparent

0.59ct Pink Tourmaline, Round, Transparent

5 mm (calibrated)

$ 23.51

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12.74ct Brown Smoky Quartz, Round, Transparent

12.74ct Brown Smoky Quartz, Round, Transparent

16 mm (calibrated)

$ 41.87

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1.09ct Multicolor Labradorite, Round, Translucent

1.09ct Multicolor Labradorite, Round, Translucent

6.5 mm (calibrated)

$ 2.65

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9.18ct Multicolor Agate, Round, Opaque

9.18ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 7.31

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39.37ct Gray Hematite, Round, Opaque

39.37ct Gray Hematite, Round, Opaque

21.7 mm

$ 36.24

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Why Buy Round Cabochon Gems from GemSelect?

Natural Round Cabochon Gemstones

Our round cabochon gemstones are 100% natural, carefully selected for their color, clarity, and smooth domed finish, ideal for high-quality jewelry designs.

Buy Round Cabochon Gems Online

Browse a wide range of round cabochon gems in various materials, colors, and sizes. Enjoy secure online shopping with worldwide shipping and detailed product information.

Round Cabochon Gemstones for Jewelry Making

Why Choose Cabochon Cut Gemstones?

Cabochon gemstones feature a smooth, polished surface without facets, enhancing color and highlighting unique optical effects like chatoyancy and asterism.

Popular Round Cabochon Gem Types

Round cabochon gemstones are available in many varieties, including moonstone, turquoise, opal, star sapphire, and chrysoprase, each offering distinctive visual appeal.

Cabochon Gems for Jewelry Making

Round cabochons are ideal for rings, pendants, earrings, and bracelets. Their flat base makes them easy to set in bezel or custom settings.

Calibrated Round Cabochon Stones

We offer calibrated round cabochon gemstones in standard sizes, making them perfect for ready-made settings and consistent jewelry production.

Wholesale Cabochon Gemstones

Buy round cabochon gemstones in bulk for jewelry production or resale. We provide competitive pricing and a wide selection of natural stones.

Understanding Cabochon Quality

When selecting cabochon gemstones, consider color saturation, surface polish, symmetry, and the presence of unique optical effects that enhance value.

Learn more about gemstone cuts and styles on our Gemstone Cutting Guide.

FAQs

What is a cabochon gemstone?

A cabochon gemstone is a stone that has been shaped and polished with a smooth, rounded top and a flat base, rather than being faceted.

Why are some gemstones cut as cabochons?

Cabochon cuts are used to highlight color, translucency, and special optical effects like star patterns or cat’s eye reflections that are not visible in faceted stones.

Are round cabochon gemstones suitable for rings?

Yes, round cabochon gemstones are commonly used in rings due to their smooth surface and durability, especially in bezel settings.

What gemstones are best in cabochon form?

Gemstones like opal, moonstone, turquoise, star sapphire, and jade are often cut as cabochons to enhance their natural beauty and optical effects.

Do cabochon gemstones come in standard sizes?

Yes, many round cabochon gemstones are available in calibrated sizes such as 4 mm, 6 mm, or 8 mm, making them easy to use in standard settings.

Are your cabochon gemstones natural?

All our cabochon gemstones are natural, with any treatments clearly disclosed to ensure transparency and buyer confidence.

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

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate
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