Buy 10 mm Round Calibrated 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 Round shapes, facet cut and cabochon gems available now in 10 mm diameter 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 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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Hello: You do have good website. Vast majority of folks would buy the Gems for its spiritual, physical / energy level, emotional level positive aspects. You have only very brief mention of this aspect of each Gem ..may be you can add little bit more about ways to leverage the beneificial effect of each gems i.e. some practical tips.ThanksRupen Patel

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I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

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was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

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Gemstones A-Z

Buy Round Shape 10 mm Gems

1.04 carat Pear Shape Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.7 x 5.3 mm

2.62 ct Green Agate, 15.1 x 8.7 mm Carved From India

29.85 ct Oval Tiger's Eye Matrix, 31.4 x 18.8 mm From Mexico

1.48 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gems, 6.1 x 6.1 mm

4.98 carat Sky Blue Topaz, Emerald Cut loose Topaz from Brazil, Natural Gems, 8.8 x 6.9 mm

10.48 ct Asscher Cut Rose Quartz, 13.8 x 13.6 mm From South Africa

7.52 ct Loose Oval Lapis Lazuli, 15.1 x 10.9 mm From Afghanistan

3.02 ct Green Agate, 9.3 x 7.5 mm Oval Cut From India

1.24 carat Yellow Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 6.8 mm

1.29 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.2 x 5.8 mm

0.86 ct Yellow Beryl, 7.1 x 7 mm Trillion Cut From Madagascar

3.22 ct Round Onyx, 6.9 mm From Sri Lanka

108.7 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 31.6 x 27.5 mm

3.13 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11 x 8.7 mm

0.84 ct Oval Cut Peridot, 7.1 x 4.9 mm From China

4.96 carat Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 11.2 x 10.5 mm

4.55 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 9.9 x 8.1 mm

1.09 ct Oval Black Opal, 8.6 x 6.6 mm From Ethiopia

2.89 carat White Zircon, Round loose Zircon from Cambodia, Natural Gem, 7.4 mm

2.68 carat Sky Blue Topaz, loose Topaz from Brazil, Natural Gems, 9.9 x 4.9 mm

2.46 carat Orange Spessartite Garnet, Asscher loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 7.1 x 6.9 mm

0.65 carat Round Grossularite Garnet, loose Certified Grossularite Garnet from Tanzania, Natural Untreated Gem, 5.1 mm

3.39 ct Orange Sunstone, 7.1 x 5.2 mm Oval Cut From India

0.58 ct Orange Sphalerite, 4.7 mm Round Cut From Spain

8.2 carat Pear Pietersite, loose Certified Pietersite from Namibia, Natural Untreated Gems, 17.5 x 11.3 mm

2.08 ct Yellow Beryl, 10 x 7.9 mm Oval Cut From Madagascar

1.96 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8 x 6 mm

12 ct Loose Oval Agate, 15.2 x 12.7 mm From Indonesia

7.45 ct Marquise Slice Ruby in Fuchsite, 22.9 x 12.3 mm From Ethiopia

0.89 carat Blue Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.1 x 5.1 mm

2.42 ct Purple Kunzite, 7 x 6.5 mm Cushion Cut From Afghanistan

1.4 carat Pear Shape Color-Change Diaspore, loose Certified Color-Change Diaspore from Turkey, Natural Untreated Gem, 11.7 x 4.7 mm

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