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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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1.49ct Black Star Diopside, Round, Opaque

6 mm (calibrated)

$ 7.42

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1.23ct Red Tourmaline, Round, Transparent

6.5 mm (calibrated)

$ 17.57

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3.59ctw Green Prehnite, Round, Transparent

6 mm (calibrated)

$ 19.67

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2.54ct Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 5.47

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2.94ct White Moonstone, Round, Translucent

8 mm (calibrated)

$ 8.06

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11.22ctw Yellow Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 30.61

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38.34ct Gray Hematite, Round, Opaque

21.6 mm

$ 25.20

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5.72ctw Multicolor Opal, Round, Translucent

8 mm (calibrated)

$ 175.48

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37.99ctw Gray Hematite, Round, Opaque

15 mm (calibrated)

$ 37.04

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7.23ct Multicolor Agate, Round, Opaque

11.5 mm

$ 12.24

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102.57ct Red Star Garnet, Round, Opaque

26.5 mm

$ 337.13

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6.72ctw Green Amazonite, Round, Opaque

7 mm (calibrated)

$ 16.43

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1.53ct Brown Tiger'S Eye, Round, Opaque

7 mm (calibrated)

$ 1.53

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6.28ctw White Moonstone, Round, Translucent

9 mm (calibrated)

$ 17.20

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6.42ct Pink Morganite, Round, Transparent

11 mm (calibrated)

$ 64.64

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2.10ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 5.10

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0.56ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 11.16

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0.65ct Green Tourmaline, Round, Transparent

5 mm (calibrated)

$ 12.95

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1.19ct Orange Moonstone, Round, Translucent

6 mm (calibrated)

$ 2.38

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0.82ct Multicolor Opal, Round, Translucent

7 mm (calibrated)

$ 20.14

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0.53ct Green Cat'S Eye Alexandrite, Round, Opaque

4.5 mm (calibrated)

$ 109.98

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65.53ctw Gray Hematite, Round, Opaque

20 mm (calibrated)

$ 63.89

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4.29ct Brown Tiger'S Eye, Round, Opaque

10 mm (calibrated)

$ 4.27

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9.13ctw Green Amazonite, Round, Opaque

8 mm (calibrated)

$ 22.31

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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

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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 -> 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 -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate
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