Calibrated 12 x 8 mm Pear Shape Loose Natural Gemstones from 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 12 x 8 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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The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023

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Overall Rating -> 8

purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

Posted By MI photo in May, 2023

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Overall Rating -> 9

making my own jewelry for my birth stone

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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.

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Overall Rating -> 10

Excellent experience!

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Overall Rating -> 10

Easy to use as always and in all steps from opening site to paying.

Posted By Pete in February, 2024

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Overall Rating -> 10

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 2023

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Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

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Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

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Overall Rating -> 9

The selection and filtering is a little overwhelming, but that's only because there is so much to choose from.

Posted By Kasper in June, 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

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Overall Rating -> 9

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 2024

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Overall Rating -> 10

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

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Overall Rating -> 10

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

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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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Gemstones A-Z

Buy Pear Shape 12x8 mm Gems

3.72 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11 x 9.1 mm

3.96 ct Round Star Diopside, 9.1 mm From India

1.29 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gems, 5.2 mm

2.17 ct Oval Strawberry Quartz, 9 x 7.1 mm From Russia

1.44 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 8 x 6.1 mm

0.53 carat Blue Sapphire, Diamond-Cut loose Sapphire from Madagascar, Natural Gem, 5 mm

1.64 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gems, 8.1 x 6.1 mm

8.83 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 14.1 x 9.7 mm

2.59 ct Yellow Sphene, 8.2 x 7.3 mm Oval Cut From Sri Lanka

4.6 ct Asscher Cut Smoky Quartz, 9.7 x 9.6 mm From Brazil

1.22 ct Octagon Cut Color-Change Diaspore, 9.1 x 4.1 mm From Turkey

7.19 ct Fancy Fire Agate, 13.4 x 10.9 mm From Mexico

44.87 ct Oval Agate, 30.1 x 22.2 mm From India

4.43 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.7 x 9.8 mm

4.27 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.9 x 10 mm

23.12 ct Trillion Fossil Coral, 20.3 x 13.9 mm From Indonesia

0.58 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 5.1 x 3.1 mm

0.38 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 6.1 x 4 mm

3.16 ct Pink Morganite, 11.9 x 7.2 mm Oval Cut From Afghanistan

31.11 ct Fancy Amethyst Geode Slice, 29.6 x 23.1 mm From Brazil

34.34 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 32.1 x 11.3 mm

0.98 ct Yellow Beryl, 8 x 5.9 mm Oval Cut From Madagascar

6.17 carat Oval Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 12.7 x 10 mm

5.92 ct Orange Sunstone, 12 mm Round Cut From India

0.36 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 4.1 mm

8.29 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.1 mm

0.46 carat London Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gem, 7.8 x 4 mm

11.91 ct Marquise Ruby-Zoisite, 23.8 x 10 mm From Tanzania

2.19 carat Sky Blue Topaz, Heart Buff Top loose Topaz from Brazil, Natural Gem, 8.1 x 8.1 mm

1.89 carat Pear Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 8.2 x 7.8 mm

2.12 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10.1 x 4.9 mm

2.78 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gems, 7.4 x 6.1 mm

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