Calibrated 13 x 9 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 13 x 9 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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great. thank you

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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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It was easy to navigate and I hope that the gem is as nice as the picture

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

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i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

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Gemstones A-Z

Buy Pear Shape 13x9 mm Gems

4.43 ct Yellow Quartz, 11.2 x 9.1 mm Oval Cut From Brazil

4.67 ct White Moonstone, 8.2 mm Round Cut From India

3.26 carat Carved Leaf Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 14.2 x 8 mm

34.49 ct Pencil Cut Rainbow Moonstone, 41.2 x 10.4 mm From the United States

1.26 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.4 x 4.2 mm

40.12 ct Yellow Aventurine, 45 x 10.7 mm Pencil Cut From Brazil

1.46 ct Loose Oval Cut Black Opal, 10.3 x 7.8 mm From Ethiopia

20.88 ct Orange Moonstone, 22.5 x 16.1 mm Oval Cut From India

0.91 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 5.5 mm

3.07 carat Carved Leaf Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 13.1 x 9 mm

3.8 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 11 x 8.8 mm

20.13 ct Fancy Boulder Opal, 28.4 x 17.1 mm From Australia

1.92 carat Heart Checkerboard Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.1 x 7.7 mm

17.01 ct Black Spinel, 10.1 x 9.9 mm Trillion Rose Cut From Thailand

5.8 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 10 x 8 mm

2.18 carat Orange Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Untreated Gem, 7.3 mm

21.35 ct Oval Checkerboard Labradorite, 24.7 x 17.7 mm From Madagascar

1.91 carat Yellow Citrine, Round loose Citrine from Brazil, Natural Untreated Gem, 8.1 mm

5.26 carat London Blue Topaz, Heart loose Topaz from Brazil, Natural Gem, 11.1 x 11 mm

0.21 ct Blue Apatite, 3.6 mm Round Cut From Madagascar

1 ct Pink Morganite, 7.6 x 6 mm Oval Cut From Afghanistan

8.6 ct Round Rutile Quartz, 13.1 mm From India

2.23 ct Round Cut Strawberry Quartz, 7 mm From Russia

2.31 carat Blue Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 4.6 mm

15.53 ct Baguette Malachite, 13.3 x 10.7 mm From Congo

2.95 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.8 x 8.8 mm

0.94 ct Loose Pink Sapphire, 8.8 x 5.2 mm Odd Shaped From Madagascar

0.91 ct Loose Round Cut Lapis Lazuli, 6.1 mm From Afghanistan

1.13 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7.1 x 5 mm

10.09 ct Oval Pietersite, 19.8 x 12.6 mm From Namibia

2.63 ct Round Cut Strawberry Quartz, 9.2 mm From Russia

1.22 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 8 x 5.9 mm

Gemstone Information

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