Calibrated 15 x 10 mm Pear 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 Pear shapes, facet cut and cabochon gems available now in 15 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 good, very fast, everything as described.

Posted By B in October, 2023

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Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024

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Overall Rating -> 8

I am currently pleased. I like the layout of the website.

Posted By RayPoppa in January, 2024

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Overall Rating -> 10

great. thank you

Posted By Carrotroller in July, 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

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 -> 10

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 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!

Posted By Daws in July, 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

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

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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

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Overall Rating -> 9

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023

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Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

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Overall Rating -> 10

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray in December, 2023

Source: Bizrate

Overall Rating -> 10

I love your selection of gems. My only complaing is I wish I could put in a page number to return to that page.When there are over 60 pages of gems it is hard to return to a page with a gem I am considering.

Posted By Cahall in March, 2024

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Gemstones A-Z

Buy Pear Shape 15x10 mm Gems

1.97 carat Heart Buff Top Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.2 x 8.1 mm

2.37 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 6 x 3.9 mm

14.02 ct Loose Pear Charoite, 21.9 x 12.7 mm From Russia

5.55 ct Fancy Fire Agate, 13.4 x 9.9 mm From Mexico

0.58 ct Loose Pink Sapphire, 6.9 x 5.1 mm Odd Shaped From Madagascar

18.55 ct Oval Serpentine, 26.6 x 17.9 mm From the United States

1.6 carat Oval Peridot, loose Certified from China, Natural Untreated Gems, 7.1 x 5.1 mm

2.44 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 9 x 9 mm

13.67 ct Oval Star Ruby, 16.2 x 13.3 mm From Madagascar

0.78 ct Loose Pink Sapphire, 9.4 x 5 mm Odd Shaped From Madagascar

5.75 carat Round Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 8.2 mm

17.01 ct Marquise Rainbow Moonstone, 31.1 x 12.2 mm From the United States

0.71 carat Bi-color Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 4.8 x 4.8 mm

26.31 ct White Quartz, 40.6 x 12.6 mm Carved From Brazil

35.11 ct Oval Rhodochrosite, 28.1 x 17 mm From South Africa

0.58 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from the United States, Natural Untreated Gem, 5 x 5 mm

25.52 ct Loose Brown Jasper, 35.6 x 10 mm Pencil Cut From Indonesia

0.66 carat Oval Grossularite Garnet, loose Certified Grossularite Garnet from Tanzania, Natural Untreated Gem, 5.6 x 4.4 mm

0.6 carat Green Sapphire, Cushion loose Sapphire from Tanzania, Natural Gem, 4.6 x 4.4 mm

2.65 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.9 mm

189.25 ct Yellow Quartz, 41.6 x 33.5 mm Oval Cut From Brazil

0.55 carat London Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gem, 8.1 x 4 mm

5.98 ct Oval Coral, 18.8 x 15 mm From Indonesia

2.31 ct Oval Cut Golden Beryl, 10.2 x 8 mm From Madagascar

48.14 ct Green Aventurine, 24.9 mm Round Cut From Brazil

10.26 ct Marquise Concave Cut Smoky Quartz, 19.7 x 12.7 mm From Brazil

4.26 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.2 x 4.2 mm

3.8 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 7 mm

5.41 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.9 x 9.6 mm

2.83 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10 x 10 mm

4.79 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.2 x 5.2 mm

4.56 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 7.5 mm

Gemstone Information

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