Calibrated 14 x 10 mm Cushion Shape Natural Loose Gemstones from G...

Some people by gems by color or price, but for many, it is best to buy gems by size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated cushion shapes, facet cut and cabochon gems available now in 14 mm 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 meant nor 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

Found the stone I wanted which was delivered quickly and met expectations.

Posted By GemGrammy in January, 2024

Source: Bizrate

Overall Rating -> 9

Everything was good but since I am still new I was surprised at how small the stones where.

Posted By Js in May, 2023

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Overall Rating -> 9

Well presented images, clear information, quick and easy check out.

Posted By Mr. Bezel in July, 2023

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Overall Rating -> 10

Very excited and impressed with all your products. Keep up the good work....more different stones to choose from. I like Cabachons.

Posted By Meow in June, 2023

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Overall Rating -> 10

Love Gem select. great gems for the price. Can't beet them

Posted By Apps in September, 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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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

Source: Bizrate

Overall Rating -> 10

I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

Posted By Ktreva52 in February, 2024

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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

The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

Posted By Jrplunk in April, 2024

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Overall Rating -> 10

great. thank you

Posted By Carrotroller in July, 2023

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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

love yall

Posted By Rock hunter in August, 2023

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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 -> 9

GemSelect has a fantastic assortment of Semi-precious stones. I have not found any other web site with the variety you have.

Posted By RobDill in August, 2023

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Gemstones A-Z

Buy Cushion Cut 14x10 mm Gems

1.17 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.8 x 5.8 mm

7.12 carat Cushion Ruby, loose Certified Ruby from Madagascar, Natural Gem, 10.2 x 9.9 mm

19.33 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gem, 20.7 x 13.6 mm

4.43 ct Round Cut Strawberry Quartz, 10.8 mm From Russia

27.82 ct Yellow Quartz, 18.9 x 18.9 mm Cushion Checkerboard From Brazil

0.83 ct Oval Cut Color-Change Diaspore, 5.7 x 5.1 mm From Turkey

8.36 carat White Topaz, Square loose Topaz from Brazil, Natural Untreated Gems, 5.1 x 5 mm

17.79 ct Cushion Coral, 22.9 x 14.9 mm From Indonesia

0.34 carat Blue Kyanite, Round loose Kyanite from Nepal, Natural Untreated Gem, 4 mm

2.7 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 5.1 x 3.2 mm

13.08 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 14.1 x 10.1 mm

31.11 ct Oval Jasper, 30.5 x 20.7 mm From Indonesia

17.15 ct Briolette Smoky Quartz, 24.2 x 15.3 mm From Brazil

2.11 carat Round Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 6.1 mm

0.75 carat Yellow Citrine, Heart loose Citrine from Brazil, Natural Untreated Gem, 6.1 x 6.1 mm

1.88 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 4.7 mm

4.17 ct Loose Orange Moonstone, 8.1 x 7.9 mm Trillion Cut From India

2.08 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 6.2 x 4.3 mm

12.42 carat Pear Seraphinite, loose Certified Seraphinite from Russia, Natural Untreated Gems, 13.8 x 9.8 mm

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

4.72 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 13.8 x 9.8 mm

1.39 ct Loose Orange Sapphire, 5.1 mm Round Cut From Tanzania

35.34 ct Oval Tiger's Eye Matrix, 28.6 x 19.2 mm From Mexico

2.27 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.3 x 5.2 mm

5.35 ct Oval Cat's Eye Moonstone, 12.2 x 10 mm From India

2.4 carat Orange Spessartite Garnet, Round loose Spessartite Garnet from Mozambique, Natural Untreated Gems, 4.8 mm

1.57 ct Oval Strawberry Quartz, 8.1 x 6.2 mm From Russia

4.17 ct Oval Prehnite, 9.9 x 9.1 mm From South Africa

6.94 ct Round Cut Strawberry Quartz, 10.2 mm From Russia

4.68 carat Yellow Citrine, Briolette loose Citrine from Brazil, Natural Untreated Gem, 13.6 mm

0.77 ct Blue Kyanite, 6.4 x 4.3 mm Oval Cut From Nepal

0.58 carat Green Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 4.3 x 4.2 mm

Gemstone Information

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