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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Overall Rating -> 10

Very detailed and great pictures

Posted By Alexandrite in November, 2023

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Overall Rating -> 10

the searching format was easy to find what i needed. It helped to be able to sort Lowest price to Highest because i wasnt looking to spend too much but i did want an actual stone and not imitation.

Posted By PixelComposer in January, 2024

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Overall Rating -> 10

Very large selection of items and we used the stones to have several pieces of jewelry made for us.

Posted By Joe in January, 2024

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Overall Rating -> 10

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 2023

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Overall Rating -> 10

first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

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Overall Rating -> 10

Very Good

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Overall Rating -> 10

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 2023

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Overall Rating -> 10

Very pleased with shopping on this site. It's easy to navigate and information about gemstones is very good.

Posted By Kate in December, 2023

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Overall Rating -> 10

I enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

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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!

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Overall Rating -> 10

Had a problem ordering first time. Someone from Gem Select reached out to me and cleared problem and I made purchase.

Posted By Myrtle in February, 2024

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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

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Overall Rating -> 10

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

Posted By C.J. in February, 2024

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Overall Rating -> 9

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

Posted By Steve in August, 2023

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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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Gemstones A-Z

Buy Oval Shape 14x10 mm Gems

20.6 ct Yellow Quartz, 17.9 x 17.9 mm Cushion Checkerboard From Brazil

5.06 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 15.7 x 10.7 mm

0.58 ct Oval Chrysoberyl Cat's Eye, 4.7 x 4 mm From Sri Lanka

1.93 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 8.3 x 6.9 mm

0.37 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 6.1 x 4 mm

11.54 ct Amethyst Geode Slice, 18.5 x 16.2 mm From Brazil

10.48 ct Round Cut Smoky Quartz, 14.9 mm From Brazil

0.59 ct Loose Orange Sapphire, 5.8 x 4.5 mm Oval Cut From Tanzania

4.91 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 12.7 x 8.8 mm

2.73 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gems, 7.4 x 5.4 mm

18.69 carat Pear Rutile Quartz, loose Certified Rutile Quartz from India, Natural Untreated Gem, 26 x 13.7 mm

2.1 ct Blue Kyanite, 7 x 5 mm Oval Cut From Nepal

3.07 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6 x 4.1 mm

14.03 ct Black Spinel, 14 x 10 mm Oval Rose Cut From Thailand

6.42 ct Marquise Pietersite, 23.5 x 9.1 mm From Namibia

2.49 ct Yellow Sphene, 8.2 x 7.2 mm Oval Cut From Sri Lanka

0.07 ct Black Diamond, 2.5 mm Diamond Cut From India

10.9 ct Round Cut Color-Change Fluorite, 14 mm From Brazil

0.75 carat Blue Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.6 x 4.6 mm

0.63 ct Oval Cut Color-Change Diaspore, 6.5 x 4.1 mm From Turkey

0.48 ct Loose Pink Sapphire, 5.2 x 4 mm Oval Cut From Madagascar

3.54 carat Oval Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 8.1 x 6.1 mm

0.51 ct Loose Orange Sapphire, 4.5 x 4.5 mm Heart Cut From Tanzania

1.45 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17.3 x 3.3 mm

17.83 ct Square Lapis Lazuli, 11.1 x 11.1 mm From Afghanistan

2.06 ct Loose Orange Moonstone, 9 x 6.8 mm Cushion Cut From India

2.85 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm

2.01 carat Sky Blue Topaz, loose Topaz from Brazil, Natural Gems, 7.2 x 5.2 mm

1.55 ct Blue Kyanite, 8.1 x 6.2 mm Oval Cut From Nepal

27.3 ct Green Amazonite, 38.6 x 9.5 mm Pencil Cut From Madagascar

10.9 ct Green Amazonite, 10.3 x 10.3 mm Cushion Cut From Madagascar

0.75 ct Green Sphene, 6 x 4.8 mm Oval Cut From Sri Lanka

Gemstone Information

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Gemstone EDUCATION

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