Calibrated 14 x 14 mm Trillion Shape Loose Natural Gemstones from ...

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 Trillion shapes, facet cut and cabochon gems available now in 14 mm x 14 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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I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

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

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Gemstones A-Z

Buy Trillion Shape 14x14 mm Gems

4.15 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 8.5 x 6.9 mm

1.16 ct Loose Trillion Cut Mystic Quartz, 7 x 7 mm From Brazil

17.4 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 18.1 x 13.8 mm

3.94 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.1 x 4.2 mm

1.1 ct Oval Sillimanite Cat's Eye, 7.1 x 4.5 mm From Madagascar

0.87 ct Octagon Cut Color-Change Diaspore, 5.7 x 5.5 mm From Turkey

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

7.19 ct Oval Quartz With Marcasite, 13.4 x 11.4 mm From Brazil

6.22 carat Oval Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 12.4 x 9 mm

52.9 carat Pear Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 41.6 x 27.4 mm

0.43 carat Pear Shape Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.2 x 4 mm

2.38 ct Round Cut Strawberry Quartz, 6.9 mm From Russia

17.78 ct Oval Jasper, 24.9 x 12.6 mm From Indonesia

5.58 ct Asscher Cut Smoky Quartz, 10.4 x 10.4 mm From Brazil

1.65 ct Pink Morganite, 7.6 mm Round Cut From Afghanistan

2.78 ct Blue Kyanite, 9.5 x 7.1 mm Oval Cut From Nepal

3.75 ct Oval Cut Andalusite, 5.9 x 4 mm From Brazil

0.41 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 6.1 x 4.2 mm

1.68 ct Oval Tiger's Eye, 8.3 x 6.3 mm From Thailand

6.3 carat Pear Shape Smoky Quartz, loose Certified Smoky Quartz from Brazil, Natural Untreated Gem, 15.1 x 10.9 mm

15.22 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 16.8 x 14.2 mm

0.81 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6.2 x 5 mm

1.98 ct Orange Sunstone, 8.8 mm Round Cut From India

2.1 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.7 mm

4.93 carat White Topaz, Oval loose Topaz from Brazil, Natural Untreated Gem, 11.3 x 9.1 mm

55.06 ct Oval Jasper, 41 x 26.4 mm From Indonesia

3.91 ct Oval Prehnite, 10.6 x 8.8 mm From South Africa

0.49 ct Loose Orange Sapphire, 5.1 x 4.1 mm Octagon Cut From Tanzania

0.36 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 4.2 mm

0.87 ct Cushion Cut Color-Change Diaspore, 6.5 x 4.9 mm From Turkey

8.46 carat Blue Green Turquoise, Cushion loose Turquoise from China, Natural Untreated Gem, 19.6 x 12.4 mm

1.37 carat Orange Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Untreated Gem, 6.2 mm

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