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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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205.80ct Multicolor Jasper, Round, Opaque
Jasper Product Video (346704)

205.80ct Multicolor Jasper, Round, Opaque

55.7 mm

$ 153.73

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4.39ctw Pink Strawberry Quartz, Round, Translucent

4.39ctw Pink Strawberry Quartz, Round, Translucent

8.5 mm (calibrated)

$ 67.34

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6.99ct Brown Rutile Quartz, Round, Translucent

6.99ct Brown Rutile Quartz, Round, Translucent

12 mm (calibrated)

$ 14.62

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10.14ct White Quartz Cat'S Eye, Round, Transparent

10.14ct White Quartz Cat'S Eye, Round, Transparent

13 mm (calibrated)

$ 44.44

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9.28ct Green Maw-Sit-Sit, Round, Opaque

9.28ct Green Maw-Sit-Sit, Round, Opaque

13 mm (calibrated)

$ 28.68

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75.10ct Multicolor Quartz With Marcasite, Round, Transparent
Quartz With Marcasite Product Video (617897)

75.10ct Multicolor Quartz With Marcasite, Round, Transparent

22.5 mm

$ 411.40

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30.85ct Multicolor Labradorite, Round, Translucent

30.85ct Multicolor Labradorite, Round, Translucent

25.2 mm

$ 40.22

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5.76ct Multicolor Coral, Round, Translucent

5.76ct Multicolor Coral, Round, Translucent

13 mm (calibrated)

$ 18.93

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36.10ct Brown Tiger'S Eye, Round, Opaque

36.10ct Brown Tiger'S Eye, Round, Opaque

20 mm (calibrated)

$ 42.19

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48.14ct Green Aventurine, Round, Opaque

48.14ct Green Aventurine, Round, Opaque

24.9 mm

$ 53.23

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0.64ct Multicolor Chocolate Opal, Round, Translucent

0.64ct Multicolor Chocolate Opal, Round, Translucent

6 mm (calibrated)

$ 17.53

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28.62ct Orange Moonstone, Round, Opaque

28.62ct Orange Moonstone, Round, Opaque

19 mm (calibrated)

$ 47.51

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38.51ct Green Fluorite, Round, Transparent
Fluorite Product Video (597474)

38.51ct Green Fluorite, Round, Transparent

20 mm (calibrated)

$ 70.32

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0.84ct Multicolor Chocolate Opal, Round, Translucent

0.84ct Multicolor Chocolate Opal, Round, Translucent

8 mm (calibrated)

$ 27.61

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15.26ct Green Serpentine, Round, Translucent

15.26ct Green Serpentine, Round, Translucent

18 mm (calibrated)

$ 27.23

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19.00ct Green Maw-Sit-Sit, Round, Opaque

19.00ct Green Maw-Sit-Sit, Round, Opaque

14 mm (calibrated)

$ 44.34

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7.56ct White Quartz Cat'S Eye, Round, Transparent

7.56ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 33.13

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10.11ct Yellow Rutile Quartz, Round, Transparent

10.11ct Yellow Rutile Quartz, Round, Transparent

13 mm (calibrated)

$ 35.12

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0.87ct Multicolor Opal, Round, Transparent
Opal Product Video (540981)

0.87ct Multicolor Opal, Round, Transparent

7 mm (calibrated)

$ 18.02

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23.11ct White Howlite, Round, Opaque

23.11ct White Howlite, Round, Opaque

21.8 mm

$ 10.81

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94.13ct Multicolor Jasper, Round, Opaque

94.13ct Multicolor Jasper, Round, Opaque

41.5 mm

$ 54.38

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6.50ct Blue Larimar, Round, Opaque

6.50ct Blue Larimar, Round, Opaque

12 mm (calibrated)

$ 74.27

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9.29ctw Pink Morganite, Round, Translucent

9.29ctw Pink Morganite, Round, Translucent

10 mm (calibrated)

$ 101.78

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8.46ct Yellow Rutile Quartz, Round, Transparent/Translucent
Rutile Quartz Product Video (346764)

8.46ct Yellow Rutile Quartz, Round, Transparent/Translucent

13 mm (calibrated)

$ 38.62

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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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
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Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

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Overall Rating -> 10 star ratings

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