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

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023

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Overall Rating -> 9

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

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Overall Rating -> 8

I am currently pleased. I like the layout of the website.

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Overall Rating -> 10

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023

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Overall Rating -> 10

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

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

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Overall Rating -> 7

I feel pretty good so far, pending the delivery of the item ordered.

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Overall Rating -> 9

It was simple and clear to understand.

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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.

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Overall Rating -> 10

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

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Overall Rating -> 10

Very pleased with shopping on this site. It's easy to navigate and information about gemstones is very good.

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Gemstones A-Z

Buy Round Shape 4 mm Gems

1.05 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 8.9 x 6.7 mm

1.02 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.9 x 4 mm

0.18 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.3 mm

10.4 ct Fancy Boulder Opal, 19.5 x 12.6 mm From Australia

2.94 carat Sky Blue Topaz, Trillion loose Topaz from Brazil, Natural Gems, 7.2 x 7.1 mm

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

2.25 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 5.8 x 4.2 mm

0.85 ct Loose Round Cut Lapis Lazuli, 6.1 mm From Afghanistan

0.29 carat Pink Sapphire, Pear Shape loose Sapphire from Madagascar, Natural Gem, 5.8 x 3.8 mm

7.76 ct Asscher Cut Rose Quartz, 11.8 x 11.8 mm From South Africa

5.52 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 14.6 x 10.5 mm

2.45 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.2 x 5.2 mm

23.54 ct Oval Fossil Coral, 21.8 x 11.4 mm From Indonesia

1.1 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gems, 7 x 5 mm

1.79 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 7 mm

0.71 carat Yellow Citrine, Heart loose Citrine from Brazil, Natural Untreated Gem, 5.9 x 5.9 mm

0.64 carat Round Cabochon Emerald, loose Certified Emerald from Colombia, Natural Gems, 4.2 mm

15.86 ct Green Amazonite, 19.3 x 9.8 mm Marquise Cut From Madagascar

0.25 carat Orange Spessartite Garnet, Round loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 3.7 mm

1.67 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 8.1 x 6 mm

0.74 carat Blue Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 4.8 x 4.8 mm

2.59 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.9 x 7.9 mm

0.85 ct Green Sphene, 5.5 mm Round Cut From Sri Lanka

3.58 ct Round Cut Peridot, 6 mm From China

7.27 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 13.3 x 12.8 mm

28.21 ct Oval Bloodstone, 34.9 x 22 mm From Madagascar

4.26 ct Heart Rose Cut Onyx, 10.4 x 10.3 mm From Sri Lanka

19.75 ct Cushion Jasper, 24.8 x 16.6 mm From Indonesia

5.25 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 12.2 x 10.1 mm

5.93 carat Half Drilled Briolette Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.4 mm

7.5 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gems, 12.1 x 10 mm

2.17 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8.5 x 7.1 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