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

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Overall Rating -> 9

Good interaction with site

Posted By Brick 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

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Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

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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 had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024

Source: Bizrate

Overall Rating -> 9

It went well

Posted By Rob in December, 2023

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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

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

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

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

Very good, very fast, everything as described.

Posted By B in October, 2023

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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 site is very easy to use and I will continue to shop here. The quality is superb

Posted By Genia in January, 2024

Source: Bizrate

Overall Rating -> 10

Great Job today! No issues!

Posted By Samlovesgems777 in August, 2023

Source: Bizrate

Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023

Source: Bizrate

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Gemstones A-Z

Buy Round Shape 4 mm Gems

8.41 ct Octagon Cut Smoky Quartz, 12.4 x 12.4 mm From Brazil

37.53 ct Square Jasper, 26.4 x 25.3 mm From Indonesia

6.19 ct Loose Oval Star Ruby, 9.2 x 8.6 mm From Madagascar

19.63 ct Oval Pietersite, 29.7 x 22 mm From Namibia

26.55 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 29.2 x 21.1 mm

11.57 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 16.2 x 13.8 mm

10.66 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17.2 x 9 mm

0.8 carat Diamond Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 3.2 mm

2.51 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.4 x 7.9 mm

3.42 ct Round Labradorite, 7.2 mm From Madagascar

6.83 carat Pink Morganite, Pear loose Morganite from Afghanistan, Natural Untreated Gem, 14.6 x 10.1 mm

30.12 ct Oval Malachite, 25.6 x 18 mm From Congo

26.28 ct Oval Fossil Coral, 20.8 x 12.6 mm From Indonesia

2.7 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 12.4 x 8 mm

1.45 ct Orange Sunstone, 6.8 mm Round Cut From India

8.23 carat Sky Blue Topaz, Marquise Cut loose Topaz from Brazil, Natural Gems, 13.8 x 8 mm

18.46 ct Fancy Fossil Coral, 21.7 x 11.2 mm From Indonesia

21.03 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 19.9 x 15.2 mm

39.43 ct Oval Idocrase, 32.3 x 24.6 mm From the United States

32.77 ct Fancy Charoite, 22.5 x 20 mm From Russia

4.5 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.6 mm

0.37 ct Blue Apatite, 3.5 mm Round Cut From Madagascar

2.43 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 6.9 x 5 mm

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

1.37 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5 x 4.9 mm

5.03 ct Loose Orange Moonstone, 9.2 x 7.1 mm Cushion Cut From India

12.8 ct Yellow Quartz, 15 x 12.8 mm Oval Cut From Brazil

4.45 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 7.4 mm

4.47 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.9 x 9.8 mm

1.75 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 9.7 x 7.6 mm

1.95 ct Loose White Sapphire, 2.4 x 2.4 mm Princess Cut From Madagascar

7.08 carat Carved Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 12.4 x 11.8 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

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT