Calibrated 14 x 10 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 14 x 10 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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Gemstone Information

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Overall Rating -> 10

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023

Source: Bizrate

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.

Posted By Apps in November, 2023

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Overall Rating -> 7

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

Posted By Steve in November, 2023

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Overall Rating -> 10

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

Posted By Chico in May, 2023

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Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

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Overall Rating -> 10

it was good

Posted By Bobk in January, 2024

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Overall Rating -> 10

Great website and information

Posted By Moonshot in December, 2023

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Overall Rating -> 9

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 2023

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Overall Rating -> 10

The website is easy to search, the variety of gems is excellent and the educational information is interesting and helpful! Love browsing and shopping the GemSelect website!

Posted By Happiness in January, 2024

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Overall Rating -> 10

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

Posted By Terry in June, 2023

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Overall Rating -> 10

The gems were as described, which is kind of rare these days. I am happy with the purchase, and delevery on time.

Posted By T-bone in October, 2023

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Overall Rating -> 10

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

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Overall Rating -> 9

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

Posted By Ktreva52 in February, 2024

Source: Bizrate

Overall Rating -> 10

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023

Source: Bizrate

Overall Rating -> 10

all good

Posted By John in December, 2023

Source: Bizrate

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Gemstones A-Z

Buy Oval Shape 14x10 mm Gems

4.02 carat Green Fluorite, Oval loose Fluorite from India, Natural Untreated Gem, 10.6 x 7.8 mm

2.92 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 9.2 x 7.1 mm

1.56 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.4 x 5.7 mm

1.51 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gems, 6.1 x 6.1 mm

0.71 carat Orange Hessonite Garnet, Pear Shape loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.6 x 4.7 mm

24.83 carat Bi-color Ametrine, Oval loose Ametrine from Brazil, Natural Untreated Gem, 23.4 x 16.3 mm

0.36 ct Oval Chrysoberyl Cat's Eye, 3.2 x 3.2 mm From Sri Lanka

25.35 ct Yellow Quartz, 19.1 x 18.9 mm Cushion Checkerboard From Brazil

30.31 ct Baguette Hematite, 19.5 x 15.3 mm From Brazil

8.05 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 14.5 x 11.6 mm

10.69 ct Yellow Quartz, 12.1 mm Round Concave Cut From Brazil

4.8 carat Swiss Blue Topaz, Emerald-Cut loose Topaz from Brazil, Natural Gems, 7 x 5 mm

44.14 ct Oval Jasper, 32.9 x 27.1 mm From Indonesia

2.59 ct Pink Morganite, 13.6 x 6.2 mm Marquise Cut From Afghanistan

13.12 ct Cushion Concave Cut Mystic Quartz, 12 x 12 mm From Brazil

16.22 ct Cushion Lapis Lazuli, 19.9 x 15.2 mm From Afghanistan

1.07 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 7.1 x 7 mm

9.26 ct Round Concave Cut Smoky Quartz, 15.1 mm From Brazil

6.2 ct Oval Cat's Eye Opal, 14.8 x 11.8 mm From Madagascar

1.38 ct Loose Yellow Sapphire, 5 mm Round Cut From Tanzania

0.9 ct Loose Pink Sapphire, 6.1 x 4.1 mm Oval Cut From Madagascar

0.64 ct Loose Yellow Sapphire, 3.5 x 3.5 mm Princess Cut From Tanzania

8.05 carat White Topaz, Square loose Topaz from Brazil, Natural Untreated Gems, 5.1 x 5.1 mm

1.07 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.3 x 5.2 mm

0.49 ct Octagon Cut Peridot, 5.8 x 3.8 mm From China

10.16 ct Oval Cut Labradorite, 18.2 x 13.3 mm From Madagascar

29.68 ct Oval Quartz With Marcasite, 22.6 x 18.4 mm From Brazil

1.26 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5 x 3.1 mm

3.31 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 7.1 x 5.2 mm

0.52 ct Loose White Sapphire, 5.3 x 4 mm Oval Cut From Tanzania

14.53 ct Oval Quartz With Hedenbergite, 19.2 x 12.8 mm From Russia

1.27 ct Oval Chocolate Opal, 10 x 7.5 mm From Ethiopia

Gemstone Information

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