Buy 6 mm Round Calibrated Gemstones from GemSelect

Why Shop For 6 mm Calibrated Stones?

6 mm Calibrated Stones are excellent for Rings, Pendants, and Earrings. Our selection of 6mm stones is excellent for any of the ideas mentioned above and many others. At GemSelect you have the convenience of shopping for numerous Gem Types all in the calibrated sizes you desire.

What are Some uses for 6 mm Stones?

Birthstone gifts and Anniversary gifts are excellent ideas for our stones if you're planning a design project. Many collectors purchase stones of calibrated sizes too as they prefer to display gems mounted in jewelry!

What colors are GemSelects 6 mm Stones?

You will also find a selection of Color Change, Cream, Grey, Green, Pink, Violet, Yellow, and Brown Smoky Quartz Gems in 6 mm size!

GemSelect's natural gemstone Multicolored lots are expertly color matched and available in calibrated sizes.

How can I Buy them?

GemSelects 6mm calibrated gemstones sell as single stones, lots or parcels, and pairs. Our availability in the 6mm gemstones range from Faceted gems to Cabochons and are also available drilled. Additionally, they come in round and sphere shape.

Feel free to shop our selections by weight in carats, size, color, origin, treatments, and gem type.

GemSelect Welcomes Your Questions and Suggestions.

Please contact us if you have any questions, comments, or suggestions directly at help@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

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 10

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

Posted By ChiChi in January, 2024

Source: Bizrate

Overall Rating -> 9

It was simple and clear to understand.

Posted By Thora007 in December, 2023

Source: Bizrate

Overall Rating -> 10

Always an easy experience using Gem select.

Posted By Jeff in November, 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

It was easy to search and find what i wanted

Posted By Gunner in November, 2023

Source: Bizrate

Overall Rating -> 10

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 2023

Source: Bizrate

Overall Rating -> 9

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

Posted By Steve in August, 2023

Source: Bizrate

Overall Rating -> 10

it was good

Posted By Bobk in January, 2024

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

I love GemSelect, photos and details are great.

Posted By #1 in February, 2024

Source: Bizrate

Overall Rating -> 9

Well presented images, clear information, quick and easy check out.

Posted By Mr. Bezel in July, 2023

Source: Bizrate

Overall Rating -> 10

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023

Source: Bizrate

Overall Rating -> 10

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

Posted By Dee in September, 2023

Source: Bizrate

Overall Rating -> 10

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 2023

Source: Bizrate

Gemstones A-Z

Buy Round Shape 6 mm Gems

14.83 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 16 x 15.9 mm

0.98 carat Orange Hessonite Garnet, Pear Shape loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.9 x 4.9 mm

1.09 ct Purple Spinel, 6.4 x 5.5 mm Cushion Cut From Tanzania

3.61 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 10.9 x 7 mm

0.8 carat Cushion Sapphire, loose Certified Sapphire from Madagascar, Natural Gem, 5.1 x 5.1 mm

27.55 ct Round Pietersite, 24.7 mm From Namibia

3.49 carat Pink Tourmaline, Cushion Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 10.7 x 7.9 mm

2.19 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.1 x 9 mm

4.97 ct Orange Sunstone, 12.1 x 10.1 mm Oval Cut From India

2.52 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 23.4 x 3.7 mm

2.6 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.2 x 10 mm

0.18 carat Round Emerald, loose Certified Emerald from Colombia, Natural Gem, 3.6 mm

2.46 ct Brown Moonstone, 11.2 x 10.8 mm Carved From India

0.8 carat Yellow Citrine, Heart loose Citrine from Brazil, Natural Untreated Gems, 5.1 x 5 mm

10.42 ct Rainbow Pyrite, 21 x 14.8 mm From Russia

19.39 carat Pear Obsidian, loose Certified Obsidian from the United States, Natural Untreated Gem, 26.8 x 16.7 mm

0.57 carat Green Sapphire, Cushion loose Sapphire from Tanzania, Natural Gem, 4.5 x 4.5 mm

10.11 ct Round Rutile Quartz, 13.3 mm From India

27.3 ct Square Hematite, 15.7 x 15.5 mm From Brazil

1.53 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.7 x 6.2 mm

2.88 carat Orange Spessartite Garnet, Round loose Spessartite Garnet from Mozambique, Natural Untreated Gems, 4.8 mm

33.96 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gem, 27.6 x 18.3 mm

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

1.25 ct Blue Kyanite, 7.2 mm Round Cut From Nepal

2.64 carat Red Spessartite Garnet, Round loose Spessartite Garnet from Mozambique, Natural Untreated Gems, 4.1 mm

4.9 ct Carved Prehnite, 14.3 x 10.1 mm From South Africa

1.32 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7.1 x 5.2 mm

15.17 carat Swiss Blue Topaz, Cushion loose Topaz from Brazil, Natural Gem, 14.2 x 13.3 mm

0.37 ct Loose Orange Sapphire, 5 x 2.6 mm Marquise Cut From Tanzania

0.65 carat London Blue Topaz, Square loose Topaz from Brazil, Natural Gem, 4.9 x 4.7 mm

24.38 ct Brown Moonstone, 21.8 x 16.1 mm Oval Cut From India

21.42 ct Odd Shaped Druzy Variscite, 29.4 x 19.9 mm From Argentina

Why Shop For 6 mm Calibrated Stones?

What are Some uses for 6 mm Stones?

What colors are GemSelects 6 mm Stones?

How can I Buy them?

Gemstone Information

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