X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Natural Cabochon Gemstones

Browse our collection of natural cabochon gemstones, featuring smooth domed cuts perfect for jewelry and gemstone collecting.

Cabochon Gemstones Weight
Cabochon Gemstones Size
Cabochon Gemstones Clarity
Cabochon Gemstones Price
Cabochon Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Cabochon Gemstones
Black Cabochon Gemstones
Blue Cabochon Gemstones
Brown Cabochon Gemstones
Golden Cabochon Gemstones
Gray Cabochon Gemstones
Green Cabochon Gemstones
Multicolor Cabochon Gemstones
Orange Cabochon Gemstones
Pink Cabochon Gemstones
Purple Cabochon Gemstones
Red Cabochon Gemstones
Turquoise Cabochon Gemstones
Violet Cabochon Gemstones
White Cabochon Gemstones
Yellow Cabochon Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
28.99ct Green Jadeite, Oval, Translucent

28.99ct Green Jadeite, Oval, Translucent

27.1 x 22 mm

$ 47.64

View Gem
37.97ct Green Amazonite, Pear Shape, Opaque

37.97ct Green Amazonite, Pear Shape, Opaque

30 x 22 mm (calibrated)

$ 30.26

View Gem
6.59ctw Multicolor Labradorite, Marquise, Translucent

6.59ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 14.57

View Gem
35.20ct Multicolor Tiger'S Eye Matrix, Pear Shape, Opaque

35.20ct Multicolor Tiger'S Eye Matrix, Pear Shape, Opaque

26.3 x 22.1 mm

$ 15.78

View Gem
16.94ct Multicolor Ammolite, Fancy, Opaque

16.94ct Multicolor Ammolite, Fancy, Opaque

20 x 15 mm (calibrated)

$ 168.72

View Gem
1.06ct Orange Moonstone, Cushion, Translucent

1.06ct Orange Moonstone, Cushion, Translucent

6.3 x 5.9 mm

$ 2.11

View Gem
15.20ct Multicolor Pietersite, Oval, Opaque

15.20ct Multicolor Pietersite, Oval, Opaque

27.1 x 16.4 mm

$ 50.46

View Gem
8.03ct Multicolor Agate, Round, Opaque

8.03ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 13.60

View Gem
34.99ct Multicolor Feather Pyrite, Oval, Opaque

34.99ct Multicolor Feather Pyrite, Oval, Opaque

30.6 x 20.2 mm

$ 27.30

View Gem
9.34ct Multicolor Agate, Oval, Opaque

9.34ct Multicolor Agate, Oval, Opaque

13.6 x 11.3 mm

$ 15.82

View Gem
1.74ct Yellow Sphene, Oval, Transparent

1.74ct Yellow Sphene, Oval, Transparent

7 x 6 mm

$ 8.67

View Gem
5.03ctw Multicolor Pietersite, Oval, Opaque

5.03ctw Multicolor Pietersite, Oval, Opaque

16.4 x 7.4 mm

$ 11.77

View Gem
1.48ct Yellow Tourmaline, Round, Transparent

1.48ct Yellow Tourmaline, Round, Transparent

6 mm (calibrated)

$ 22.58

View Gem
26.06ct Multicolor Jasper, Cushion, Opaque

26.06ct Multicolor Jasper, Cushion, Opaque

28.2 x 20.5 mm

$ 18.28

View Gem
17.96ct Multicolor Rhodochrosite, Fancy, Translucent

17.96ct Multicolor Rhodochrosite, Fancy, Translucent

20.6 x 13.4 mm

$ 23.61

View Gem
8.50ct Multicolor Agate, Fancy, Opaque

8.50ct Multicolor Agate, Fancy, Opaque

16.7 x 7 mm

$ 14.89

View Gem
13.29ct Multicolor Boulder Opal, Fancy, Opaque
Boulder Opal Product Video (627967)

13.29ct Multicolor Boulder Opal, Fancy, Opaque

21.7 x 13.6 mm

$ 66.18

View Gem
4.02ctw Multicolor Labradorite, Square, Transparent

4.02ctw Multicolor Labradorite, Square, Transparent

7 x 7 mm (calibrated)

$ 6.04

View Gem
1.78ct Yellow Citrine, Oval, Transparent

1.78ct Yellow Citrine, Oval, Transparent

8 x 6 mm (calibrated)

$ 11.70

View Gem
15.86ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521251)

15.86ct Multicolor Ammolite, Fancy, Opaque

25.7 x 16.9 mm

$ 347.52

View Gem
61.95ct Green Amazonite, Oval, Opaque

61.95ct Green Amazonite, Oval, Opaque

46.5 x 29.7 mm

$ 49.36

View Gem
9.77ct Green Maw-Sit-Sit, Baguette, Opaque

9.77ct Green Maw-Sit-Sit, Baguette, Opaque

11.6 x 10.6 mm

$ 32.11

View Gem
52.73ct Yellow Rutile Quartz, Oval, Translucent
Rutile Quartz Product Video (449099)

52.73ct Yellow Rutile Quartz, Oval, Translucent

34.8 x 22.4 mm

$ 57.77

View Gem
7.34ct Green Jadeite, Oval, Translucent

7.34ct Green Jadeite, Oval, Translucent

16.8 x 12.2 mm

$ 16.09

View Gem
1 2 3
...
702
Choose Page
1 - 791

Why Buy Cabochon Gemstones from GemSelect?

Natural Cabochon Gemstones

Our natural cabochon gemstones are carefully selected for color, quality and beauty. The smooth domed surface highlights the natural patterns and optical effects of many gems, making cabochons ideal for unique jewelry designs.

Cabochon Gemstones Online

Buy cabochon gemstones online at GemSelect with confidence. We offer a wide selection of loose cabochon gems including opal, moonstone, turquoise, labradorite and many more, all available with secure checkout and worldwide shipping.

Loose Cabochon Gemstones for Jewelry Making

What Are Cabochon Cut Gemstones?

Cabochon cut gemstones feature a polished, rounded top with a flat or slightly domed base instead of facets. This classic gemstone cut is used to emphasize color, transparency, and special optical effects such as star stones, chatoyancy, and color play.

Popular Cabochon Gemstones

Many gemstones are traditionally cut as cabochons. Popular choices include opal cabochons with vibrant color play, moonstone cabochons displaying adularescence, turquoise cabochons prized for their rich color, and star sapphires that show asterism.

Cabochon Stones for Jewelry

Cabochon stones are widely used in rings, pendants, bracelets and earrings. Their smooth surface and bold appearance make them ideal for bezel settings and statement jewelry pieces.

Unique Optical Effects in Cabochon Gems

The cabochon cut is essential for gemstones that display optical phenomena. Star sapphires, star rubies, cat's eye chrysoberyl and many moonstones require the cabochon shape to reveal these special visual effects.

Loose Cabochon Gemstones for Collectors

Loose cabochon gemstones are popular among collectors because they often showcase natural patterns, inclusions, and color zoning that would be hidden in faceted stones. Each gem has its own distinctive appearance.

Choosing the Right Cabochon Gemstone

When selecting a cabochon gemstone, consider color saturation, surface polish, symmetry and dome height. High quality cabochons have even curvature, excellent polish and vibrant natural color.

Learn more about gemstone cuts and shapes on our Gemstone Cutting Information Page.

FAQs

What is a cabochon gemstone?

A cabochon gemstone is a stone that has been polished into a smooth, rounded shape without facets. It typically has a domed top and flat base.

Why are some gemstones cut as cabochons instead of faceted?

Some gemstones display special optical effects or natural patterns that are best shown with a cabochon cut. Others may not be transparent enough for faceting.

Which gemstones are commonly cut as cabochons?

Common cabochon gemstones include opal, turquoise, moonstone, labradorite, chrysoberyl, star sapphire, jade, and many opaque or translucent stones.

Are cabochon gemstones suitable for jewelry?

Yes, cabochon gemstones are widely used in jewelry. Their smooth surface works well with bezel settings and bold jewelry designs.

Can I buy loose cabochon gemstones at GemSelect?

Yes, GemSelect offers a large selection of loose cabochon gemstones in many sizes, colors and gemstone varieties suitable for jewelry making or collecting.

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 could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
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

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image