Calibrated 9 mm Round Shape Loose Natural Gemstones from GemSelect

Some people by gems by color or price, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated Round shapes, facet cut and cabochon gems available now in 9 mm diameter size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not usually expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often around 0.3 mm or slightly higher even. This small variance can usually be accommodated for standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

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Overall Rating -> 10

The site was easy to shop and the payment was secure. I’m looking forward to receiving my order!

Posted By JAB93 in June, 2023

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

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Overall Rating -> 9

It went well

Posted By Rob in December, 2023

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Overall Rating -> 8

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024

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Overall Rating -> 10

After having looked at other purchasing sites, this is my first choice.

Posted By MJC in January, 2024

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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

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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

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Overall Rating -> 10

Super easy to do business for great products.

Posted By BoBBy in January, 2024

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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

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Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

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Overall Rating -> 9

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 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

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Overall Rating -> 10

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

Posted By Ray in February, 2024

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Overall Rating -> 10

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

Posted By Lindsy in October, 2023

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Overall Rating -> 10

Easy to find products I want. I've ordered several times from gem select and never any problems. Will order again. Thank you.

Posted By Ray in January, 2024

Source: Bizrate

Gemstones A-Z

Buy Round Shape 9mm Gems

10.88 carat Swiss Blue Topaz, Ball loose Topaz from Brazil, Natural Gems, 8.5 mm

1.06 ct Oval Peridot, 6.1 x 4.2 mm From China

5.99 ct Asscher Cut Rose Quartz, 11.1 x 11.1 mm From South Africa

6.28 ct Fancy Fire Agate, 12.7 x 11.6 mm From Mexico

2.2 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.9 x 5 mm

24.78 ct Oval Rhodochrosite, 19.8 x 15 mm From South Africa

0.55 carat Orange Sapphire, Pear Shape loose Sapphire from Madagascar, Natural Gem, 6.4 x 4.7 mm

9 ct Oval Cut Strawberry Quartz, 15.6 x 12.2 mm From Russia

3.44 carat Red Zircon, Oval loose Zircon from Tanzania, Natural Untreated Gem, 9.4 x 7.6 mm

37.83 ct Fancy Charoite, 35.9 x 23.8 mm From Russia

1.19 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 7.6 x 5.5 mm

4.16 ct Oval Spectrolite, 10.1 x 8.2 mm From Finland

7.01 ct Black Spinel, 9.2 mm Round Rose Cut From Thailand

5.17 carat Swiss Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 9.1 x 9 mm

0.4 ct Round Cut Kornerupine, 4.7 mm From Sri Lanka

1.29 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 8.2 x 7.9 mm

1.38 ct Baguette Cut Color-Change Diaspore, 10.8 x 4 mm From Turkey

2.56 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6 x 4.1 mm

6.44 carat Orange Zircon, Round loose Zircon from Sri Lanka, Natural Untreated Gems, 4.5 mm

3.02 ct Blue Star Sapphire, 6.8 x 5 mm Oval Cut From Thailand

0.78 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gems, 6 x 4 mm

2.12 ct Round Cat's Eye Scapolite, 7.7 mm From Madagascar

22.34 ct Oval Rainbow Moonstone, 26.3 x 13.8 mm From the United States

1.2 ct Loose Round Cut Smoky Quartz, 7.1 mm From Brazil

0.91 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.2 x 4.2 mm

5.55 ct Fancy Fire Agate, 13.4 x 9.9 mm From Mexico

1.35 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.6 x 5.8 mm

0.62 carat Green Sapphire, Trillion-Cut loose Sapphire from Madagascar, Natural Gem, 5.3 x 5 mm

3.51 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.5 x 7.7 mm

2.03 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.1 mm

14.43 carat Cameo Mother of Pearl, loose Certified Mother of Pearl from China, Natural Gem, 24.5 mm

2.15 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 9.9 x 5.1 mm

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