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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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6.38ctw Multicolor Black Opal, Round, Translucent

6.38ctw Multicolor Black Opal, Round, Translucent

8 mm (calibrated)

$ 146.30

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5.18ctw Multicolor Labradorite, Round, Translucent

5.18ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 12.59

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5.03ct Multicolor Chocolate Opal, Round, Transparent

5.03ct Multicolor Chocolate Opal, Round, Transparent

14 mm (calibrated)

$ 125.25

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1.27ct Green Emerald, Round, Translucent
Emerald Product Video (670640)

1.27ct Green Emerald, Round, Translucent

6 mm (calibrated)

$ 88.54

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6.24ct Brown Rutile Quartz, Round, Transparent

6.24ct Brown Rutile Quartz, Round, Transparent

12 mm (calibrated)

$ 17.09

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0.94ct Orange Sunstone, Round, Translucent

0.94ct Orange Sunstone, Round, Translucent

6.5 mm (calibrated)

$ 5.84

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58.47ctw Multicolor Labradorite, Round, Translucent

58.47ctw Multicolor Labradorite, Round, Translucent

25.6 mm

$ 129.28

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66.33ctw Gray Hematite, Round, Opaque

66.33ctw Gray Hematite, Round, Opaque

20 mm (calibrated)

$ 64.67

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12.19ct Yellow Rutile Quartz, Round, Transparent

12.19ct Yellow Rutile Quartz, Round, Transparent

15 mm (calibrated)

$ 33.12

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0.88ct Pink Tourmaline, Round, Transparent

0.88ct Pink Tourmaline, Round, Transparent

6 mm (calibrated)

$ 14.58

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34.12ctw Multicolor Pietersite, Round, Opaque

34.12ctw Multicolor Pietersite, Round, Opaque

18 mm (calibrated)

$ 80.38

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7.82ct Multicolor Agate, Round, Opaque

7.82ct Multicolor Agate, Round, Opaque

12 mm (calibrated)

$ 13.24

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3.36ct Multicolor Pietersite, Round, Opaque

3.36ct Multicolor Pietersite, Round, Opaque

11 mm (calibrated)

$ 7.93

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5.01ct Brown Rutile Quartz, Round, Transparent

5.01ct Brown Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 12.57

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3.19ctw Multicolor Opal, Round, Transparent

3.19ctw Multicolor Opal, Round, Transparent

6 mm (calibrated)

$ 74.48

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1.98ctw Black Onyx, Round, Opaque

1.98ctw Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 3.94

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1.50ct Brown Tiger'S Eye, Round, Opaque

1.50ct Brown Tiger'S Eye, Round, Opaque

8 mm (calibrated)

$ 1.49

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0.37ct Yellow Chrysoberyl Cat'S Eye, Round, Transparent

0.37ct Yellow Chrysoberyl Cat'S Eye, Round, Transparent

4 mm (calibrated)

$ 9.29

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8.48ct Yellow Rutile Quartz, Round, Transparent

8.48ct Yellow Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 37.16

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2.43ct White Moonstone, Round, Translucent

2.43ct White Moonstone, Round, Translucent

8 mm (calibrated)

$ 6.66

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3.08ct Brown Cat'S Eye Scapolite, Round, Translucent

3.08ct Brown Cat'S Eye Scapolite, Round, Translucent

9 mm (calibrated)

$ 16.87

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0.29ct Green Emerald, Round, Translucent

0.29ct Green Emerald, Round, Translucent

4 mm (calibrated)

$ 23.11

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1.16ctw Purple Sapphire, Round, Transparent

1.16ctw Purple Sapphire, Round, Transparent

3.3 mm

$ 68.62

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3.02ctw Multicolor Labradorite, Round, Translucent

3.02ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 5.41

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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

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.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones 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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