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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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2.35ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 14.05

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14.90ctw Green Amazonite, Round, Opaque

10 mm (calibrated)

$ 11.87

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31.27ct Multicolor Labradorite, Round, Translucent

25.5 mm

$ 37.06

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3.77ct Multicolor Agate, Round, Opaque

8.5 mm (calibrated)

$ 3.57

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11.65ctw White Rutile Quartz, Round, Transparent

12 mm (calibrated)

$ 25.53

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10.53ct Yellow Rutile Quartz, Round, Translucent

13 mm (calibrated)

$ 36.57

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5.60ctw Yellow Prehnite, Round, Transparent

6.5 mm (calibrated)

$ 25.16

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27.22ct Turquoise Turquoise, Round, Opaque

21.8 mm

$ 81.33

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2.18ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 2.61

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2.34ct Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 12.61

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23.68ct Green Aventurine, Round, Opaque

20 mm (calibrated)

$ 28.79

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0.94ct Green Tourmaline, Round, Transparent

5.7 mm

$ 18.72

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23.98ct Brown Moonstone, Round, Translucent

18 mm (calibrated)

$ 52.55

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1.84ctw Black Onyx, Round, Opaque

5.5 mm (calibrated)

$ 3.67

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2.49ct Red Strawberry Quartz, Round, Transparent

9 mm (calibrated)

$ 38.20

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1.45ct Purple Tourmaline, Round, Transparent

7 mm (calibrated)

$ 20.03

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5.40ct Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 14.74

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7.11ctw White Moonstone, Round, Translucent

9 mm (calibrated)

$ 19.47

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0.76ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 15.14

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3.20ctw Black Onyx, Round, Opaque

7 mm (calibrated)

$ 6.37

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33.10ct Multicolor Labradorite, Round, Translucent

25.4 mm

$ 73.19

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1.54ct Green Tourmaline, Round, Transparent

7 mm (calibrated)

$ 25.53

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3.39ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 7.29

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9.58ct Yellow Rutile Quartz, Round, Transparent

14 mm (calibrated)

$ 26.04

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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

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate
Enlarged Gemstone Image