Round Cabochon Gemstones: Huge Selection of Gem Types, Colors and ...

A gemstone cabochon is cut with a highly polished rounded top with no faceting and a flat or slightly domed base. A cabochon may be cut into any shape, though oval is the most frequent. The term, "cabochon" comes from the French "caboche", meaning small dome. Some gem types are almost always cut "en cabochon", including opal, jade, turquoise, onyx, moonstone, and star sapphire. Cabochon is often shortened to "cab" by gem enthusiasts.

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

Round cabochon gems are available in singles, matched pairs and gem lots. Round aquamarine gems are perfect for any jewelry design, whether they are used as center stones or accent stones. Choose from various round cabochon gems in calibrated sizes. Use the search filters at the top of the page to find the perfect round cabochon gems by size, carat weight, price or origin. The tick boxes will direct you to singles, pairs or lots.

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

Great experience! First time buyer

Posted By Todi89 in February, 2024

Source: Bizrate

Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024

Source: Bizrate

Overall Rating -> 10

I’ve enjoyed purchasing stones from this site. It’s convenient and fairly priced.

Posted By Chico in May, 2023

Source: Bizrate

Overall Rating -> 10

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023

Source: Bizrate

Overall Rating -> 10

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

Posted By Orchidisle in February, 2024

Source: Bizrate

Overall Rating -> 10

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

Posted By Dee in September, 2023

Source: Bizrate

Overall Rating -> 10

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 2023

Source: Bizrate

Overall Rating -> 9

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023

Source: Bizrate

Overall Rating -> 10

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023

Source: Bizrate

Overall Rating -> 8

Found on a search engine. Scanned inventory and made a small purchase.

Posted By Ralli in August, 2023

Source: Bizrate

Overall Rating -> 10

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024

Source: Bizrate

Overall Rating -> 10

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

Posted By ChiChi in January, 2024

Source: Bizrate

Overall Rating -> 7

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024

Source: Bizrate

Overall Rating -> 10

Love Gem select. great gems for the price. Can't beet them

Posted By Apps in September, 2023

Source: Bizrate

Overall Rating -> 10

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 2023

Source: Bizrate

Gemstones A-Z

Buy Round Cabochon Gems

0.61 ct Loose Pink Sapphire, 5.2 mm Round Cut From Madagascar

1.06 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 6.1 x 4.1 mm

1.62 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8 x 6.5 mm

2.37 carat Princess-Cut Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gems, 2.1 x 2.1 mm

0.73 carat Emerald Cut Color-Change Garnet, loose Certified Color-Change Garnet from Madagascar, Natural Untreated Gem, 7.1 x 3.5 mm

2.28 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.9 mm

5.31 ct Odd Shaped Hemimorphite Druzy, 14.5 x 10.1 mm From Congo

18.66 ct Loose Pear Dendritic Agate, 18.1 x 13.2 mm From India

1.46 ct Orange Sphalerite, 6.7 x 5.7 mm Oval Cut From Spain

4.51 ct Loose Pear Dendritic Agate, 14.1 x 10 mm From India

8.07 ct Oval Onyx, 13 x 11.1 mm From Sri Lanka

0.38 ct Loose Pink Sapphire, 5.9 x 3.8 mm Oval Cut From Madagascar

4.2 carat Green Sapphire, Oval loose Sapphire from Tanzania, Natural Gems, 6.1 x 4.8 mm

2.13 carat Orange Moonstone, Pear Shape loose Moonstone from India, Natural Untreated Gems, 9.1 x 6 mm

2.39 ct Yellow Beryl, 10.2 x 8.2 mm Oval Cut From Madagascar

4.59 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 21.2 x 9.9 mm

0.98 ct Purple Spinel, 6.3 x 4.9 mm Cushion Cut From Tanzania

5.47 ct Fancy Fire Agate, 11.1 x 10 mm From Mexico

31.56 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 26.9 x 23.4 mm

1.57 ct Loose Pink Tourmaline, 6.8 mm Round Cabochon From Mozambique

0.27 ct Octagon Cut Iolite, 4.9 x 3.1 mm From Madagascar

9.14 ct Oval Cut Strawberry Quartz, 12.2 x 10.2 mm From Russia

6.02 ct Loose Baguette Tiger's Eye, 12.1 x 10.1 mm From Thailand

2.39 ct Oval Cut Strawberry Quartz, 8.1 x 6 mm From Russia

2.1 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 15.3 x 3.9 mm

0.55 ct Loose Orange Sapphire, 6.1 x 4.2 mm Oval Cut From Tanzania

4.44 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 7 x 5.1 mm

3.51 carat Oval Rhodolite Garnet, loose Certified Rhodolite Garnet from Tanzania, Natural Untreated Gems, 6.9 x 5 mm

1.17 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gems, 7.1 x 5.1 mm

37.57 ct Cushion Jasper, 36.1 x 19.5 mm From Indonesia

3.05 carat Marquise Cut Opal, loose Certified Opal from Australia, Natural Untreated Gem, 20.8 x 8.2 mm

7.38 ct Carved Prehnite, 18.6 x 11.9 mm From South Africa

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT