Calibrated 5 x 5 mm Square Shape Loose Natural Gemstones from GemS...

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 Square shapes, facet cut and cabochon gems available now in 5 mm x 5 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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Love the variety of stones, sizes and the prices

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Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

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the searching format was easy to find what i needed. It helped to be able to sort Lowest price to Highest because i wasnt looking to spend too much but i did want an actual stone and not imitation.

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first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

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Overall Rating -> 10

The gems were as described, which is kind of rare these days. I am happy with the purchase, and delevery on time.

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Overall Rating -> 10

I am excited for my first order, search tools were a great help to find the sapphire I needed for my next project! Thank you

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Gemstones A-Z

Buy Square Shape 5x5 mm Gems

4.47 ct Loose Oval Cut Strawberry Quartz, 12.1 x 9.9 mm From India

1.26 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 12.1 x 4.1 mm

21.61 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 19.9 x 15.3 mm

2.23 ct Loose Orange Moonstone, 9.1 x 6.9 mm Cushion Cut From India

10.22 ct Loose Oval Agate, 14.1 x 13.3 mm From Indonesia

8.73 ct Baguette Pietersite, 15.4 x 8.7 mm From Namibia

7.51 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6 x 4.1 mm

1.85 carat Orange Zircon, Oval loose Zircon from Tanzania, Natural Untreated Gem, 8 x 5.8 mm

4.62 ct Fancy Fire Agate, 12.9 x 9.3 mm From Mexico

29.63 ct Cushion Hematite, 17.9 x 17.5 mm From Brazil

0.63 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6.1 x 4.2 mm

0.82 carat Orange Hessonite Garnet, Pear Shape loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.8 x 4.9 mm

5.54 ct Oval Rutile Quartz, 8.1 x 5.9 mm From Brazil

4.86 ct Yellow Sillimanite, 9.7 x 7.7 mm Oval Cut From Sri Lanka

3.18 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.1 x 9 mm

1.27 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 9.4 x 7.4 mm

0.71 ct Loose Yellow Sapphire, 5.8 x 4.1 mm Oval Cut From Tanzania

1.43 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.5 x 6.1 mm

4.56 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

14.37 ct Round Labradorite, 16 mm From Madagascar

1.11 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.9 x 4.7 mm

0.35 ct Black Diamond, 2.8 x 2.6 mm Princess Cut From India

0.48 carat Violet Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6.1 x 4.1 mm

23.09 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 20.5 x 13 mm

0.88 carat Yellow Morganite, Pear Shape loose Morganite from Afghanistan, Natural Untreated Gem, 8.3 x 6 mm

3.19 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.9 x 7.8 mm

1.49 carat Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 9.2 mm

2.62 ct Yellow Beryl, 8.1 x 7.1 mm Trillion Cut From Madagascar

1.4 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gems, 6.2 x 5.2 mm

3.02 carat Green Sapphire, Oval loose Sapphire from Tanzania, Natural Gems, 5.9 x 5 mm

12.5 ct Baguette Tiger's Eye, 12 x 10.1 mm From Thailand

23.75 carat Swiss Blue Topaz, Cushion loose Topaz from Brazil, Natural Gem, 17.1 x 15.2 mm

Gemstone Information

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Gemstone EDUCATION

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