90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home › Gemstones › Gemstones By Shape › Cabochon Gemstones

Natural Cabochon Gemstones

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

Exact Match not Available: Go Back
12.51ct Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

12.51ct Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

12.51ct1 pc
$ 27.66
18 x 13 mm (calibrated)
View Details
Add to Cart
2.60ctw Natural Sky Blue Topaz, Trillion, VS, Photo A

2.60ctw Natural Sky Blue Topaz, Trillion, VS

Topaz

2.60ct total2 pcs
$ 19.94
7 x 7 mm (calibrated)
View Details
Add to Cart
31.63ct Natural Light Green Tourmaline, Flower Cut, Transparent, Photo A
Tourmaline Product Video (691213)

31.63ct Natural Light Green Tourmaline, Flower Cut, Transparent

Tourmaline

31.63ct1 pc
$ 616.52
23.4 x 19 mm
View Details
Add to Cart
6.30ct Natural Very Light Royal Purple Pink Kunzite, Pear Shape, VS, Photo A

6.30ct Natural Very Light Royal Purple Pink Kunzite, Pear Shape, VS

Kunzite

6.30ct1 pc
$ 144.48
12 x 10 mm (calibrated)
View Details
Add to Cart
6.42ctw Natural Warm White Moonstone, Round, Translucent, Photo A

6.42ctw Natural Warm White Moonstone, Round, Translucent

Moonstone

6.42ct total2 pcs
$ 17.59
9 mm (calibrated)
View Details
Add to Cart
0.06ct Natural Blue Diamond, Round, VS-SI, Photo A

0.06ct Natural Blue Diamond, Round, VS-SI

Diamond

0.06ct1 pc
$ 59.76
2.5 mm (calibrated)
View Details
Add to Cart
1.98ct Natural Electric Green Chrysoprase, Oval, Opaque, Photo A

1.98ct Natural Electric Green Chrysoprase, Oval, Opaque

Chrysoprase

1.98ct1 pc
$ 24.65
9 x 7 mm (calibrated)
View Details
Add to Cart
19.11ct Natural Light Yellow Quartz, Briolette, VVS-VS, Photo A

19.11ct Natural Light Yellow Quartz, Briolette, VVS-VS

Quartz

19.11ct1 pc
$ 77.04
24.4 x 15.7 mm
View Details
Add to Cart
1.34ctw Natural White Topaz, Oval, VVS, Photo A

1.34ctw Natural White Topaz, Oval, VVS

Topaz

1.34ct total2 pcs
$ 9.35
6.2 x 4.2 mm
View Details
Add to Cart
4.29ct Natural Warm Brown Rutile Topaz, Heart, Transparent, Photo A

4.29ct Natural Warm Brown Rutile Topaz, Heart, Transparent

Rutile Topaz

4.29ct1 pc
$ 89.02
9.6 x 9.4 mm
View Details
Add to Cart
1.46ct Natural Medium Orange Hessonite Garnet, Oval, VVS-VS, Photo A

1.46ct Natural Medium Orange Hessonite Garnet, Oval, VVS-VS

Hessonite Garnet

1.46ct1 pc
$ 29.08
7.6 x 6.2 mm
View Details
Add to Cart
3.22ctw Natural Warm White Zircon, Round, VVS, Photo A

3.22ctw Natural Warm White Zircon, Round, VVS

Zircon

3.22ct total2 pcs
$ 86.92
6.5 mm (calibrated)
View Details
Add to Cart
2.63ctw Natural Multicolor Andalusite, Round, VS, Photo A

2.63ctw Natural Multicolor Andalusite, Round, VS

Andalusite

2.63ct total20 pcs
$ 105.44
3.3 mm
View Details
Add to Cart
12.48ct Natural Very Light Purple Kunzite, Cushion, VVS-VS, Photo A
Kunzite Product Video (453522)

12.48ct Natural Very Light Purple Kunzite, Cushion, VVS-VS

Kunzite

12.48ct1 pc
$ 273.46
19.2 x 9.9 mm
View Details
Add to Cart
3.36ct Natural Dark Red Ruby, Fancy, Opaque, Photo A

3.36ct Natural Dark Red Ruby, Fancy, Opaque

Ruby

3.36ct1 pc
$ 55.78
13.1 x 10.5 mm
View Details
Add to Cart
1.05ct Natural Seaweed Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

1.05ct Natural Seaweed Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

1.05ct1 pc
$ 23.01
13.8 x 3.6 mm
View Details
Add to Cart
41.45ct Natural Medium Gray Hematite, Oval, Opaque, Photo A

41.45ct Natural Medium Gray Hematite, Oval, Opaque

Hematite

41.45ct1 pc
$ 40.42
24.9 x 19.3 mm
View Details
Add to Cart
1.25ct Natural Medium Gold Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

1.25ct Natural Medium Gold Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

1.25ct1 pc
$ 7.26
7.5 x 6 mm
View Details
Add to Cart
11.75ct Natural Light Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

11.75ct Natural Light Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

11.75ct1 pc
$ 64.37
14 x 14 mm (calibrated)
View Details
Add to Cart
18.41ct Natural Grayish White Jadeite, Oval, Translucent, Photo A

18.41ct Natural Grayish White Jadeite, Oval, Translucent

Jadeite

18.41ct1 pc
$ 27.50
18 x 13 mm (calibrated)
View Details
Add to Cart
1.92ct Natural Warm White Zircon, Round, VS, Photo A

1.92ct Natural Warm White Zircon, Round, VS

Zircon

1.92ct1 pc
$ 52.02
7 mm (calibrated)
View Details
Add to Cart
3.23ct Natural Swiss Blue Topaz, Heart, VVS, Photo A

3.23ct Natural Swiss Blue Topaz, Heart, VVS

Topaz

3.23ct1 pc
$ 22.65
9 x 9 mm (calibrated)
View Details
Add to Cart
49.74ct Natural Brownish Orange Druzy Citrine, Fancy, Opaque, Photo A

49.74ct Natural Brownish Orange Druzy Citrine, Fancy, Opaque

Druzy Citrine

49.74ct1 pc
$ 48.80
30 x 22 mm (calibrated)
View Details
Add to Cart
1.20ct Natural Reddish Orange Sunstone, Oval, Translucent, Photo A

1.20ct Natural Reddish Orange Sunstone, Oval, Translucent

Sunstone

1.20ct1 pc
$ 8.37
8 x 6 mm (calibrated)
View Details
Add to Cart
1.99ct Natural White Zircon, Round, VVS, Photo A

1.99ct Natural White Zircon, Round, VVS

Zircon

1.99ct1 pc
$ 59.48
7 mm (calibrated)
View Details
Add to Cart
1.32ctw Natural Electric Blue Tanzanite, Pear Shape, VS, Photo A

1.32ctw Natural Electric Blue Tanzanite, Pear Shape, VS

Tanzanite

1.32ct total6 pcs
$ 50.61
5.2 x 3.1 mm
View Details
Add to Cart
3.88ctw Natural Multicolor Black Opal, Oval, Translucent, Photo A

3.88ctw Natural Multicolor Black Opal, Oval, Translucent

Black Opal

3.88ct total2 pcs
$ 97.57
11.3 x 8.3 mm
View Details
Add to Cart
1.04ct Natural Bumblebee Yellow Sphene, Oval, Transparent, Photo A

1.04ct Natural Bumblebee Yellow Sphene, Oval, Transparent

Sphene

1.04ct1 pc
$ 5.18
6.7 x 5.8 mm
View Details
Add to Cart
0.88ct Natural Lively Green Peridot, Oval, VS, Photo A

0.88ct Natural Lively Green Peridot, Oval, VS

Peridot

0.88ct1 pc
$ 6.13
7 x 5 mm (calibrated)
View Details
Add to Cart
7.13ct Natural Very Light Golden-Brown Rutile Quartz, Round, Transparent, Photo A

7.13ct Natural Very Light Golden-Brown Rutile Quartz, Round, Transparent

Rutile Quartz

7.13ct1 pc
$ 19.37
13 mm (calibrated)
View Details
Add to Cart
2.29ctw Natural Intense Blue Sapphire, Briolette, VVS-VS, Photo A

2.29ctw Natural Intense Blue Sapphire, Briolette, VVS-VS

Sapphire

2.29ct total5 pcs
$ 136.85
4.7 x 3.3 mm
View Details
Add to Cart
3.76ct Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

3.76ct Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

3.76ct1 pc
$ 8.32
12 x 8 mm (calibrated)
View Details
Add to Cart

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

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image