Buy 4 mm Round Calibrated Gemstones from GemSelect

Why Shop For 4 mm Calibrated Stones?

Some people buy gems by color or price, but for many, it is best to purchase gems by shape and size - especially if you're in need of a Gemstone to replace a previous item that was lost or damaged. Calibrated Round gemstones, Facet cut and Cabochon gems available now in 4 mm diameter size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

What are the Uses for 4mm Calibrated Stones?

GemSelect's 4mm round calibrated stones are excellent for replacing lost or damaged gemstones and creating new pieces. 4mm Gemstones are excellent for earrings, necklaces, pendants, and numerous other jewelry applications. By using 4 mm stones in combination or purchasing our multicolored lots, they can be used to create stunning arrangements that can be quite substantial.

How can I Buy them?

GemSelects 4mm gems sell by pairs and lots in both faceted and cabochon cuts. You can filter our inventory based on size, weight, color, shape, origin, and more.

GemSelect Welcomes Your Questions and Suggestions.

Please contact us if you have any questions, comments, or suggestions directly athelp@gemselect.com. Thank you for choosing GemSelect!!

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Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023

Source: Bizrate

Overall Rating -> 10

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024

Source: Bizrate

Overall Rating -> 10

Wonderful selection of gems to choose from. Have made many purchases and was only slightly disappointed once.

Posted By Teemo in February, 2024

Source: Bizrate

Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 10

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray in December, 2023

Source: Bizrate

Overall Rating -> 10

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

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

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

Easy to use website, made it very easy to buy. Will shop here again.

Posted By Bjorn in January, 2024

Source: Bizrate

Overall Rating -> 10

Great selection, I love your site! Great product visibility, information, etc.

Posted By John in February, 2024

Source: Bizrate

Overall Rating -> 10

It was easy to navigate and I hope that the gem is as nice as the picture

Posted By 1 in April, 2024

Source: Bizrate

Overall Rating -> 10

I have received emails for about a year and today is the condition that had me decide on the purchase

Posted By Tim in April, 2024

Source: Bizrate

Overall Rating -> 10

Great Job today! No issues!

Posted By Samlovesgems777 in August, 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

first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

Posted By Seastone 56 in October, 2023

Source: Bizrate

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Gemstones A-Z

Buy Round Shape 4 mm Gems

9.97 ct Yellow Quartz, 19.2 x 12.9 mm Marquise Concave Cut From Brazil

3.06 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 10 mm

2.23 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm

2.37 ct Octagon Cut Peridot, 5.8 x 4 mm From China

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

1.49 ct Loose Round Pietersite, 8.3 mm From Namibia

2.07 ct Orange Sunstone, 9.4 x 7.6 mm Oval Cut From India

0.13 ct Square Cut Kornerupine, 3.2 x 3.1 mm From Sri Lanka

0.88 carat Yellow Citrine, Marquise Cut loose Citrine from Brazil, Natural Untreated Gem, 9.1 x 5 mm

7.27 carat Blue Green Aquamarine, Pear Shape loose Aquamarine from India, Natural Untreated Gem, 20.9 x 8.4 mm

9.17 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 10.7 x 10.7 mm

0.56 ct Loose Yellow Sapphire, 4.9 x 4.7 mm Heart Cut From Tanzania

4.17 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 10.4 x 8 mm

2.21 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 12.6 x 9.6 mm

0.43 ct Loose Yellow Sapphire, 4.6 x 4.5 mm Heart Cut From Tanzania

0.74 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from the United States, Natural Untreated Gem, 7.2 x 4.9 mm

1.08 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 5 x 4.9 mm

2.36 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 20.9 x 3.7 mm

2.91 ct Oval Prehnite, 9.5 x 7.1 mm From South Africa

3.18 ct Blue Star Sapphire, 7.1 x 5.4 mm Oval Cut From Thailand

5.19 carat White Topaz, Oval loose Topaz from Brazil, Natural Untreated Gem, 11.3 x 9.2 mm

0.38 ct Loose Orange Sapphire, 5.8 x 4 mm Oval Cut From Tanzania

39.46 ct Oval Obsidian, 37.4 x 23.7 mm From the United States

0.64 ct Loose Purple Sapphire, 6.1 x 4.9 mm Oval Cut From Tanzania

0.57 ct Loose Orange Sapphire, 5.7 x 4.1 mm Oval Cut From Tanzania

5.44 carat Sky Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 8.8 x 9.1 mm

3.55 ct Green Agate, 17.6 x 8.9 mm Carved From India

7.86 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 13.9 x 8 mm

0.96 carat Brown Diamond, Pear Shape loose Diamond from South Africa, Natural Untreated Gem, 8.1 x 5 mm

1.58 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.1 x 8.2 mm

2.36 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10 x 5 mm

41.14 ct Odd Shaped Druzy Citrine, 26.6 x 19.1 mm From Uruguay

Why Shop For 4 mm Calibrated Stones?

What are the Uses for 4mm Calibrated Stones?

How can I Buy them?

GemSelect Welcomes Your Questions and Suggestions.

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT