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

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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.

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

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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.

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Overall Rating -> 10

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

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My first purchase went well. I will purchase more gems in the future.

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Overall Rating -> 10

Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

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I’ve enjoyed purchasing stones from this site. It’s convenient and fairly priced.

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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!

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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.

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Gemstones A-Z

Buy Round Shape 9mm Gems

15.05 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 19.6 x 13.3 mm

3.61 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.9 x 4.9 mm

0.27 ct Baguette Cut Kornerupine, 4.7 x 2.9 mm From Sri Lanka

10.91 carat Pear Bloodstone, loose Certified Bloodstone from Madagascar, Natural Untreated Gem, 17.7 x 14.1 mm

5.72 carat Marquise Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 17.2 x 9.4 mm

2.51 ct Blue Kyanite, 7.2 x 5.2 mm Oval Cut From Nepal

5.9 carat Yellow Citrine, Heart loose Citrine from Brazil, Natural Untreated Gems, 7 x 7 mm

6.02 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 13.4 x 11.4 mm

37.04 ct Green Quartz, 22.6 x 18.5 mm Oval Cut From Brazil

7.35 carat Green Fluorite, Oval loose Fluorite from India, Natural Untreated Gem, 15.1 x 8.8 mm

3.59 ct Round Labradorite, 7.2 mm From Madagascar

5.79 carat Pear Coral, loose Certified Coral from Indonesia, Natural Untreated Gem, 16.9 x 9.1 mm

2.43 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6 x 4 mm

1.22 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 9.9 x 5 mm

7.21 ct Marquise Ruby-Zoisite, 22.4 x 8 mm From Tanzania

24.61 carat Pear Snowflake Obsidian, loose Certified Snowflake Obsidian from India, Natural Untreated Gem, 25.4 x 21.8 mm

1.43 ct Round Checkerboard Smoky Quartz, 7.9 mm From Brazil

0.77 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 8.7 x 3.7 mm

5.1 carat Sky Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 9 x 7.2 mm

26.27 ct Carved Chalcedony, 12.8 x 12.1 mm From Brazil

13.4 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 19.9 x 14.2 mm

1.42 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 7.9 x 6.1 mm

0.9 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7 x 5 mm

0.74 ct Square Cut Color-Change Diaspore, 5 x 5 mm From Turkey

8.99 ct Oval Larimar, 14.2 x 10.3 mm From the Dominican Republic

1.83 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 11.8 x 7.9 mm

16.01 ct Blue Green Turquoise, 20.1 x 15 mm Oval Cut From the United States

3.08 ct Yellow Quartz, 10.9 x 8.8 mm Oval Diamond Cut From Brazil

3.17 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 6.8 x 6.8 mm

1.42 carat Orange Hessonite Garnet, Square loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6 x 5.9 mm

1.68 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.2 x 5.2 mm

13.17 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 22.7 x 11.9 mm

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