search
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39303404

  • Change Language
  • USD
Buy Customized Gemstone Lots

Buy Cabochon Gemstones

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (586): Cabochon Gemstones - Opal Clear All
Sort By:
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (324543)
Orange Opal Gem - 9.9ct Pear Cabochon (ID: 324543)

Pear Orange Opal

9.9ct
22.5 x 14.7 mm
$ 397.20
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (465197)
Multicolor Opal Gem - 8.5ct Oval Cabochon (ID: 465197)

Oval Multicolor Opal

8.5ct
18 x 11.4 mm
$ 347.75
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462130)
Multicolor Opal Gem - 10.6ct Oval Cabochon (ID: 462130)

Oval Multicolor Opal

10.6ct
19.1 x 13.3 mm
$ 428.37
Item in Stock
Click for Details
38 pcs
Select pcs
Add to Cart
Multicolor Opal Gem - 0.3ct Pear Cabochon (ID: 505385)

1 pc (avg. 0.27 ct) Multicolor Opal

5.9 x 4 mm
$ 5.42
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462223)
Yellow Opal Gem - 14.4ct Oval Cabochon (ID: 462223)

Oval Yellow Opal

14.4ct
22.2 x 13.6 mm
$ 579.34
Item in Stock
Click for Details
Compare
4 pcs
Add to Cart
Multicolor Opal Gem - 1.6ct Round Cabochon (ID: 466303)

Round Multicolor Opal

1.55 ct (total 6.18ctw)
7.9 mm
$ 173.04
Item in Stock
Click for Details
60 pcs
Select pcs
Add to Cart
Multicolor Opal Gem - 0.3ct Oval Cabochon (ID: 505384)

1 pc (avg. 0.32 ct) Multicolor Opal

6.2 x 4.1 mm
$ 8.10
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Orange Opal Gem - 1.1ct Round Cabochon (ID: 478962)

Round Orange Opal

1.1ct
8.1 mm
$ 28.94
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462139)
White Opal Gem - 11.9ct Oval Cabochon (ID: 462139)

Oval White Opal

11.9ct
17.7 x 13.7 mm
$ 478.69
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462134)
Multicolor Opal Gem - 15.7ct Oval Cabochon (ID: 462134)

Oval Multicolor Opal

15.7ct
19.5 x 17.1 mm
$ 632.89
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Multicolor Opal Gem - 1.3ct Oval Cabochon (ID: 498911)

Oval Multicolor Opal

1.31 ct (total 2.61ctw)
8.9 x 7.1 mm
$ 68.12
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462133)
Multicolor Opal Gem - 15.4ct Pear Cabochon (ID: 462133)

Pear Multicolor Opal

15.4ct
22.8 x 17.9 mm
$ 619.60
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Multicolor Opal Gem - 1.7ct Oval Cabochon (ID: 498259)

Oval Multicolor Opal

1.7ct
9 x 7.1 mm
$ 39.02
Item in Stock
Click for Details
Compare
4 pcs
Add to Cart
Orange Opal Gem - 0.9ct Oval Cabochon (ID: 368908)

Oval Orange Opal

0.85 ct (total 3.41ctw)
8.1 x 6.1 mm
$ 93.26
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Multicolor Opal Gem - 1.7ct Oval Cabochon (ID: 498842)

Oval Multicolor Opal

1.7ct
9.1 x 7.2 mm
$ 44.37
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Orange Opal Gem - 1ct Oval Cabochon (ID: 478961)

Oval Orange Opal

1ct
9 x 7.1 mm
$ 26.82
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Multicolor Opal Gem - 1.1ct Oval Cabochon (ID: 498861)

Oval Multicolor Opal

1.14 ct (total 2.27ctw)
9.1 x 7.1 mm
$ 59.25
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Pink Opal Gem - 1.9ct Oval Cabochon (ID: 484787)

Oval Pink Opal

1.9ct
9.1 x 7 mm
$ 6.17
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462135)
Yellow Opal Gem - 15.4ct Oval Cabochon (ID: 462135)

Oval Yellow Opal

15.4ct
18.8 x 15.7 mm
$ 621.61
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Click for Product Video (462224)
White Opal Gem - 14.1ct Oval Cabochon (ID: 462224)

Oval White Opal

14.1ct
18.4 x 15.9 mm
$ 568.87
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Pink Opal Gem - 3.1ct Oval Cabochon (ID: 491431)

Oval Pink Opal

3.1ct
11.8 x 8 mm
$ 6.96
Item in Stock
Cabochon Gemstones

What Makes a Cabochon?

A Gemstone cut Cabochon has a highly polished rounded or slightly domed convex top with no faceting and a flat or slightly domed base. Some Cabochons may even have undulating surfaces.

What are Gemstones That are Cut Differently Called?

A Gemstone with a flat bottom and a faceted domed top are Rose-Cut Gems. A gemstone with a faceted pavilion, but featuring the smooth domed top of a cabochon are known as Buff-Top Gemstones.

What Gems are Available as Cabochons?

Gemstone Cabochons may be cut into any shape, though oval is the most frequent. The term, 'Cabochon' comes from the French 'Caboche' meaning small dome. Many of the 130+ Gem Types available at GemSelect are Cabochon including Opal, Jade, Turquoise, Onyx, Moonstone, and Star Sapphire. The word Cabochon is often shortened to "cab" by gem enthusiasts.

What Colors are Available and How Should They be Used in Jewelry?

Gemstone cabochons are available in pretty much every color of the rainbow and maybe star gems, cat's eye gems, transparent, translucent or opaque. Cabochons make great necklace pendants, gemstones rings, bracelets, earrings and more.

Tips for Filtering and Searching Cabochon Gems at GemSelect

To find your perfect cabochon gemstones, use the filters at the top left-hand side. You can search cabochons by gem type, variety, carat weight, size, price and other factors such as gem by color, to enable you to find the exact cabochon gemstone that you want. All of our listed items are in stock and ready to be shipped.

Certified Customer Reviews
Overall Rating -> 10 star ratings
Website easy to navigate.
Posted By RaeRae in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
I WOULD RECOMMEND GEM SELECT.
Posted By BO in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
As Always never disappointed in any gemstone I purchase from this site. I have never had a problem. Thank-You Gemselect for offering such a comprehensive variety . I will continue to order from this site.
Posted By Brian in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to find what i'm looking for on website, very clear, like photos
Posted By Lifter in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Better than what I expected. Beautifully cut gem!
Posted By in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Gem select is the most trustworthy web site for gems. What I see in the picture is exactly what I get. Size is indicated by carat weight, and not the picture size, as they are trying to give an up close view of the gem I am hoping to buy. It was so easy to find the stones I was looking for at a price I could afford.
Posted By Nan in January, 2019
Source: Bizrate
Popular Gemstones
All Gemstones (143)
A B C D E F G H I J K L M O P Q R S T V Z
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart