Calibrated 11 x 9 mm Oval Shape Natural Loose Gemstones: 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 oval shapes, facet cut and cabochon gems available now in 11 x 9 mm 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 round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most 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

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 -> 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

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

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

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Overall Rating -> 10

It was easy to search and find what i wanted

Posted By Gunner in November, 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

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

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

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Overall Rating -> 10

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023

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Overall Rating -> 10

Easy to find the stones I was looking for. Always good quality stones

Posted By Erin in June, 2023

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Overall Rating -> 10

great. thank you

Posted By Carrotroller in July, 2023

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Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 10

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024

Source: Bizrate

Overall Rating -> 10

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

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Overall Rating -> 9

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

Posted By NoHalalAl in March, 2024

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Gemstones A-Z

Buy Oval Shape 11x9 mm Gems

4.51 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.1 x 4 mm

0.71 carat Pink Morganite, Pear Shape loose Morganite from Afghanistan, Natural Untreated Gem, 8.9 x 4.3 mm

3.02 ct Octagon Cut Rose Quartz, 8.8 x 8.7 mm From South Africa

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

6.92 ct Oval Cat's Eye Opal, 14.1 x 11.6 mm From Madagascar

17.76 ct Pink Coral, 15.3 x 11.1 mm Carved From Taiwan

4 ct Oval Prehnite, 7.6 x 6.9 mm From South Africa

1.59 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.9 x 6.6 mm

1.72 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 4.8 x 2.8 mm

3.63 ct Oval Sillimanite Cat's Eye, 7.1 x 4.4 mm From Madagascar

22.78 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 26.5 x 17.4 mm

2.47 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10 x 5.1 mm

16.08 ct Loose Oval Bloodstone, 20.3 x 16.6 mm From Madagascar

1.14 carat Blue Sapphire, Marquise-Cut loose Sapphire from Madagascar, Natural Gem, 9.1 x 4.4 mm

2.22 ct Red Coral, 13.5 x 5.1 mm Oval Cut From Australia

3.33 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gems, 7 x 6.8 mm

1.48 ct Oval Cat's Eye Moonstone, 9.1 x 6.9 mm From India

2 carat Round Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 2.1 mm

3.28 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.9 x 8.8 mm

7.52 ct Oval Prehnite, 7 x 5.3 mm From South Africa

0.47 ct Loose Purple Sapphire, 5.8 x 4.1 mm Oval Cut From Madagascar

44.83 ct Odd Shaped Agate Geode, 30.1 x 30 mm From Mexico

27.1 ct Yellow Quartz, 19.2 x 19.2 mm Cushion Checkerboard From Brazil

1.06 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 8.9 x 4.5 mm

3.85 carat Sky Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 9 x 7 mm

6.83 ct Carved Prehnite, 16.5 x 11.5 mm From South Africa

2.9 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9.6 x 7.7 mm

1.46 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.9 mm

12.84 carat Pear Rainbow Moonstone, loose Certified Rainbow Moonstone from the United States, Natural Untreated Gem, 16.5 x 16 mm

4.13 carat Carved Cameo Mother of Pearl, loose Certified Mother of Pearl from China, Natural Untreated Gem, 19.9 x 12.8 mm

5.7 ct Yellow Quartz, 12.5 x 10.1 mm Oval Cut From Brazil

0.94 ct Octagon Cut Color-Change Diaspore, 6.1 x 5.4 mm From Turkey

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