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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Gemstones A-Z

Buy Pear Shape 15x10 mm Gems

25.23 ct Cushion Jasper, 27.2 x 17.3 mm From Indonesia

18.18 ct Oval Rhodochrosite, 19 x 14.1 mm From South Africa

2.04 ct Orange Sunstone, 8.6 mm Round Cut From India

1.92 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gems, 6.6 x 5.5 mm

2.4 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7 x 5 mm

2.51 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 6.1 mm

4.52 ct Green Jade, 11.6 x 10.3 mm Oval Cut From Myanmar

0.54 carat Violet Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6.5 x 4.3 mm

1.1 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 8 x 5.8 mm

31.55 ct Cushion Jasper, 25.4 x 20.1 mm From Indonesia

13.33 ct Baguette Maw-Sit-Sit, 16.3 x 10.4 mm From Myanmar

0.96 ct Yellow Beryl, 7.2 x 7 mm Trillion Cut From Brazil

0.64 ct Loose Yellow Sapphire, 7 x 5.1 mm Oval Cut From Tanzania

2.43 carat Green Tourmaline, Carved loose Tourmaline from Mozambique, Natural Untreated Gem, 11.4 x 7.1 mm

18.88 ct Fancy Dendritic Agate, 22.1 x 14.9 mm From India

11.3 ct Asscher Cut Rose Quartz, 13.8 x 13.8 mm From South Africa

3.82 ct Diamond Cut Andalusite, 3.7 mm From Brazil

0.24 carat Pear Shape Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 5 x 2.9 mm

0.16 ct Round Cut Kornerupine, 3.3 mm From Sri Lanka

19.43 ct Oval Jasper, 27.5 x 18.3 mm From Indonesia

2.27 ct Oval Cut Andalusite, 6.1 x 4.1 mm From Brazil

12.55 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.1 x 15.1 mm

4.55 ct Fancy Fire Agate, 10.7 x 10.2 mm From Mexico

1.25 carat Bi-color Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 6.1 x 5.1 mm

3.4 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 9 x 6.9 mm

3.95 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm

1.61 carat Pear Shape Smoky Quartz, loose Certified Smoky Quartz from Brazil, Natural Untreated Gem, 16.2 x 5 mm

1.79 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 7.9 x 5.1 mm

3.78 ct Oval Cut Strawberry Quartz, 11.2 x 9.1 mm From Russia

15.34 ct Black Spinel, 10.1 mm Round Rose Cut From Thailand

5.68 ct Baguette Tiger's Eye, 14.1 x 10.2 mm From Thailand

6.95 ct White Quartz, 12.7 mm Diamond Cut From Brazil

Gemstone Information

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