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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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1.48ctw Pink Strawberry Quartz, Round, Transparent

1.48ctw Pink Strawberry Quartz, Round, Transparent

6.5 mm (calibrated)

$ 22.70

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73.16ct Red Star Garnet, Round, Opaque
Star Garnet Product Video (403890)

73.16ct Red Star Garnet, Round, Opaque

23.3 mm

$ 240.47

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0.62ct Blue Star Sapphire, Round, Opaque

0.62ct Blue Star Sapphire, Round, Opaque

5 mm (calibrated)

$ 20.58

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3.88ct Pink Morganite, Round, Transparent

3.88ct Pink Morganite, Round, Transparent

10 mm (calibrated)

$ 42.08

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11.05ctw Yellow Rutile Quartz, Round, Translucent

11.05ctw Yellow Rutile Quartz, Round, Translucent

11 mm (calibrated)

$ 30.14

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1.18ct Pink Tourmaline, Round, Transparent

1.18ct Pink Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 19.56

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38.34ct Gray Hematite, Round, Opaque

38.34ct Gray Hematite, Round, Opaque

21.6 mm

$ 25.20

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0.12ct Pink Sapphire, Round, Transparent

0.12ct Pink Sapphire, Round, Transparent

2.6 mm (calibrated)

$ 2.16

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10.61ct Multicolor Agate, Round, Opaque

10.61ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 17.97

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3.17ctw Pink Sapphire, Round, Transparent

3.17ctw Pink Sapphire, Round, Transparent

3.1 mm

$ 86.83

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0.68ct Green Tourmaline, Round, Translucent

0.68ct Green Tourmaline, Round, Translucent

5 mm (calibrated)

$ 10.38

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2.07ct Green Prehnite, Round, Transparent

2.07ct Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 11.16

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1.71ct Multicolor Pietersite, Round, Opaque

1.71ct Multicolor Pietersite, Round, Opaque

8 mm (calibrated)

$ 4.03

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6.33ct Yellow Rutile Quartz, Round, Translucent

6.33ct Yellow Rutile Quartz, Round, Translucent

13 mm (calibrated)

$ 27.74

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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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4.15ctw Red Almandine Garnet, Round, Transparent

4.15ctw Red Almandine Garnet, Round, Transparent

3.2 mm

$ 20.67

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6.92ct Blue Larimar, Round, Opaque

6.92ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 79.05

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6.84ct Brown Tiger'S Eye, Round, Opaque

6.84ct Brown Tiger'S Eye, Round, Opaque

12 mm (calibrated)

$ 8.86

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6.66ct Brown Tiger'S Eye, Round, Opaque

6.66ct Brown Tiger'S Eye, Round, Opaque

12 mm (calibrated)

$ 8.62

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6.50ct Black Cat'S Eye Scapolite, Round, Translucent

6.50ct Black Cat'S Eye Scapolite, Round, Translucent

12 mm (calibrated)

$ 35.61

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0.70ct Pink Tourmaline, Round, Transparent

0.70ct Pink Tourmaline, Round, Transparent

5.5 mm (calibrated)

$ 27.89

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37.96ct Brown Tiger'S Eye Matrix, Round, Opaque

37.96ct Brown Tiger'S Eye Matrix, Round, Opaque

25.2 mm

$ 21.56

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5.32ct Multicolor Labradorite, Round, Translucent

5.32ct Multicolor Labradorite, Round, Translucent

11 mm (calibrated)

$ 6.36

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12.69ct Multicolor Agate, Round, Opaque

12.69ct Multicolor Agate, Round, Opaque

13 mm (calibrated)

$ 12.64

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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

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
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 -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate
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