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

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

Posted By Jf in January, 2024

Source: Bizrate

Overall Rating -> 10

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023

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

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

Posted By Kyle in December, 2023

Source: Bizrate

Overall Rating -> 10

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

Posted By Beachcomber in September, 2023

Source: Bizrate

Overall Rating -> 9

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024

Source: Bizrate

Overall Rating -> 10

I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

Posted By JamesMichael781 in September, 2023

Source: Bizrate

Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 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 -> 10

I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

Posted By Ana in September, 2023

Source: Bizrate

Overall Rating -> 9

GemSelect has a fantastic assortment of Semi-precious stones. I have not found any other web site with the variety you have.

Posted By RobDill in August, 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 -> 10

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

Posted By Devi in October, 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

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

Posted By KRJ in July, 2023

Source: Bizrate

Gemstones A-Z

Buy Round Shape 4 mm Gems

23.22 ct Blue Sodalite, 34.1 x 17.2 mm Oval Cut From Australia

2.35 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 9.8 x 5 mm

5.62 ct Oval Pietersite, 17.2 x 9.4 mm From Namibia

30.34 ct Yellow Quartz, 29.8 x 22.5 mm Carved From Brazil

28.75 ct Brown Moonstone, 22.1 x 16.2 mm Oval Cut From India

1.05 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 12.5 x 3.7 mm

1.2 ct Marquise Cut Peridot, 8.1 x 4.1 mm From China

1.17 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 6.8 x 6 mm

3.52 ct White Moonstone, 8.9 mm Round Cut From India

1.91 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8.3 x 6.7 mm

0.69 ct Marquise Cut Peridot, 8 x 4.1 mm From China

10.9 ct Odd Shaped Druzy Variscite, 20.9 x 20.9 mm From China

30.19 ct Green Agate, 21.7 mm Round Cut From India

7.24 ct Round Cut Strawberry Quartz, 10 mm From Russia

0.98 carat Pink Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 6.5 x 5.3 mm

1.13 ct Oval Sillimanite Cat's Eye, 7.8 x 5.6 mm From Madagascar

5.45 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 7.1 x 5.1 mm

2.49 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India

2.38 carat Yellow Andesine Labradorite, Pear Shape loose Andesine Labradorite from Congo, Natural Gem, 11 x 7.5 mm

25.25 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 29.6 x 21 mm

1.18 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 8 x 6 mm

0.4 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.9 x 3.9 mm

3.96 carat Blue Sapphire, Princess-Cut loose Sapphire from Sri Lanka, Natural Gems, 2.6 x 2.5 mm

6.91 ct Yellow Quartz, 13.4 x 13.3 mm Carved From Brazil

1.02 ct Loose Green Tourmaline, 5.9 mm Round Cabochon From Mozambique

1.92 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.1 x 7.1 mm

10.68 ct Round Petal Cut Rose Quartz, 13.6 mm From South Africa

9.58 carat Swiss Blue Topaz, Ball loose Topaz from Brazil, Natural Gems, 8.1 mm

0.64 carat Purple Sapphire, Pear Shape loose Sapphire from Madagascar, Natural Gem, 7 x 4.7 mm

1.76 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 8.1 x 6.5 mm

3.68 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 12.3 x 10.1 mm

1.22 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.2 x 5.9 mm

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

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