Calcite Gemstones: Buy Calcite Gemstones at Affordable Prices

Buy Calcite Gemstones

Calcite is a carbonate mineral and is the most stable form of calcium carbonate. With a hardness of only 3 on the Mohs scale, it can only be used in jewelry that won't be subject to knocks or scratches, such as earrings and pendants. Its hardness is similar to that of gems like amber, coral and chrysocolla. Though calcite is not an especially durable material, it does take an excellent polish. Many historical artifacts identified as alabaster are in fact made from calcite.

In what colors are Calcite Gemstones available?

Pure calcium carbonate is colorless, but calcite is often colored by various impurities, including iron, magnesium, manganese, zinc or cobalt. Thus you will find calcite in a range of colors including white, gray, yellow, green, red and blue.

Want to learn more about Calcite?

Read our full Calcite information page here.

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

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

The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

Posted By Jrplunk in April, 2024

Source: Bizrate

Overall Rating -> 10

Love gemselect

Posted By Joshua Howard in March, 2024

Source: Bizrate

Overall Rating -> 10

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023

Source: Bizrate

Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

Source: Bizrate

Overall Rating -> 10

Interested in unusual stones and found many that I purchased or will purchase in the near future. I have been a customer of gem select for almost ten years and have always been pleased with buying experience and the delivered product

Posted By Fairhope Pete in December, 2023

Source: Bizrate

Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

Source: Bizrate

Overall Rating -> 10

I found it to be easy to browse and easy to use

Posted By Kyle in December, 2023

Source: Bizrate

Overall Rating -> 8

I received exactly what I ordered, and it arrived on time. Thank you

Posted By Online Shopper in November, 2023

Source: Bizrate

Overall Rating -> 10

love gs

Posted By Online Shopper in November, 2023

Source: Bizrate

Overall Rating -> 10

Awesome

Posted By Mic in May, 2023

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

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023

Source: Bizrate

Overall Rating -> 10

The website is very easy to use. The search function, filter and sort functions are very helpful.

Posted By Sboro in August, 2023

Source: Bizrate

Overall Rating -> 10

I find the website user friendly.

Posted By Becky in August, 2023

Source: Bizrate

Overall Rating -> 10

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023

Source: Bizrate

Overall Rating -> 10

Very Good

Posted By Julian in July, 2023

Source: Bizrate

Overall Rating -> 9

The selection and filtering is a little overwhelming, but that's only because there is so much to choose from.

Posted By Kasper in June, 2023

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 -> 8

Great interaction!

Posted By Online Shopper in April, 2023

Source: Bizrate

Gemstones A-Z

Buy Calcite Gems

0.96 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.2 x 4.1 mm

3.44 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 7.1 mm

2.99 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 12.1 x 8.9 mm

0.19 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.4 mm

8.54 ct Oval Coral, 18.9 x 14.4 mm From Indonesia

1.21 ct Blue Kyanite, 7 x 5.1 mm Oval Cut From Nepal

9.48 ct Carved Rose Quartz, 15.9 x 12 mm From Brazil

1.84 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 4.5 mm

3.9 ct Round Checkerboard Smoky Quartz, 8 mm From Brazil

45.34 carat Pear Obsidian, loose Certified Obsidian from Mexico, Natural Untreated Gem, 38.7 x 24.1 mm

2.97 ct Loose Oval Star Ruby, 7.4 x 7.2 mm From Madagascar

0.61 carat Blue Sapphire, Oval Cabochon loose Sapphire from Madagascar, Natural Gem, 5.5 x 4.4 mm

8.09 ct Round Cut Smoky Quartz, 13.5 mm From Brazil

1.19 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6.1 x 4.2 mm

1.81 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.2 x 7.1 mm

2.68 ct Oval Sillimanite Cat's Eye, 6.5 x 6.2 mm From Madagascar

4.46 ct Pink Kunzite, 11.5 x 7.2 mm Cushion Cut From Afghanistan

7.33 carat Swiss Blue Topaz, Carved Leaf loose Topaz from Brazil, Natural Gem, 18.7 x 8.6 mm

1.82 carat Oval Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gem, 8.9 x 6.7 mm

1.3 ct Oval Sillimanite Cat's Eye, 7.2 x 5.1 mm From Madagascar

0.5 ct Loose Orange Sapphire, 4.2 x 4.2 mm Cushion Cut From Tanzania

48.33 ct Cushion Charoite, 42.7 x 21.8 mm From Russia

0.91 ct Oval Black Opal, 9 x 6.8 mm From Ethiopia

10.56 ct Oval Quartz With Marcasite, 16.2 x 12.9 mm From Brazil

7.89 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gems, 12.2 x 10.1 mm

1.12 ct Loose Oval Cut Black Opal, 8.9 x 6.9 mm From Ethiopia

31.96 ct Oval Jasper, 30 x 18.6 mm From Indonesia

16.68 carat Oval Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 22.1 x 17 mm

2.29 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.5 mm

1.76 ct Loose Yellow Sapphire, 5.1 x 2.4 mm Marquise Cut From Tanzania

0.83 ct Oval Cut Peridot, 7.1 x 5.1 mm From China

0.23 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.7 mm

Buy Calcite Gemstones

In what colors are Calcite Gemstones available?

Want to learn more about Calcite?

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT