Calibrated 11 x 9 mm Cushion Shape Loose Natural Gemstones from Ge...

Some people by gems by color or price, but for many, it is best to buy gems by size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated cushion shapes, facet cut and cabochon gems available now in 11 mm 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 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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Overall Rating -> 10

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

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Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024

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Overall Rating -> 10

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024

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Overall Rating -> 10

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

Posted By EarthDeep in February, 2024

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Overall Rating -> 10

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023

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Overall Rating -> 10

I love the clear description of the certification options. It's very rare to see a gem site that offers a deep explanation of each institution that would certify the stone(s).

Posted By Oakcityceo in May, 2023

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Overall Rating -> 9

GemSelect has a fantastic assortment of Semi-precious stones. I have not found any other web site with the variety you have.

Posted By RobDill in August, 2023

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Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 2023

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Overall Rating -> 10

Wonderful selection of gems to choose from. Have made many purchases and was only slightly disappointed once.

Posted By Teemo in February, 2024

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Overall Rating -> 9

Easy to use. Limited supply of higher quality gemstones.

Posted By Newfguy in February, 2024

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Overall Rating -> 9

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023

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Overall Rating -> 10

Awesome

Posted By Mic in May, 2023

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Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

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Overall Rating -> 10

Very large selection of items and we used the stones to have several pieces of jewelry made for us.

Posted By Joe in January, 2024

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Overall Rating -> 10

Everything was fine.

Posted By Matt in March, 2024

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Gemstones A-Z

Buy Cushion Cut 11x9 mm Gems

1.13 ct Blue Kyanite, 7 x 5.1 mm Oval Cut From Nepal

4.72 carat Swiss Blue Topaz, Round loose Topaz from Brazil, Natural Gems, 8.3 mm

1.57 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7.1 x 5 mm

8.79 carat Yellow Citrine, Emerald Cut loose Citrine from Bolivia, Natural Untreated Gem, 14.1 x 9.9 mm

1.1 carat Purple Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Untreated Gem, 7.4 x 5.3 mm

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

2.19 ct Loose Trillion Concave Cut Mystic Quartz, 7.1 x 7 mm From Brazil

3 ct Purple Kunzite, 8.8 x 6.1 mm Octagon Cut From Afghanistan

3.03 ct Round Cut Rainbow Moonstone, 7.2 mm From the United States

0.47 ct Loose Pink Sapphire, 5.8 x 4.2 mm Oval Cut From Tanzania

36.8 ct Pencil Cut Jasper, 39.1 x 11.2 mm From Indonesia

4.26 ct Round Cut Smoky Quartz, 11.3 mm From Brazil

13.16 ct Pink Kunzite, 14.2 x 12.2 mm Cushion Cut From Afghanistan

1.17 ct Oval Sillimanite Cat's Eye, 7.3 x 4.8 mm From Madagascar

2.33 ct Yellow Quartz, 9.6 x 9.6 mm Carved From Brazil

4.05 carat Green Sapphire, Oval loose Sapphire from Madagascar, Natural Gem, 10.2 x 7.2 mm

2.23 ct Green Sphene, 8.1 x 7 mm Oval Cut From Sri Lanka

12.04 ct Oval Buff Top Chalcedony, 14 x 9.9 mm From Brazil

2.24 carat Sky Blue Topaz, loose Topaz from Brazil, Natural Gems, 7.2 x 5.2 mm

36.13 ct Fancy Jasper, 36.6 x 20.9 mm From Indonesia

2.31 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 9.9 x 8 mm

10 ct Oval Star Ruby, 12.9 x 10.8 mm From Madagascar

10.51 ct Pink Morganite, 11.9 x 10 mm Oval Cut From Afghanistan

2.19 ct Orange Moonstone, 7.2 x 7 mm Square Cut From India

2.9 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gems, 8.1 x 6.1 mm

10.82 carat Pink Kunzite, Pear Shape loose Kunzite from Afghanistan, Natural Untreated Gem, 16.5 x 11.7 mm

0.02 ct Loose Blue Diamond, 2 mm Diamond Cut From India

4.6 ct Loose Oval Star Ruby, 9 x 7.9 mm From Madagascar

1.3 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 9.5 x 5.7 mm

4.41 ct Loose Pear Dendritic Agate, 14.1 x 10.2 mm From India

1.05 carat Violet Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 7.4 x 5.8 mm

57.97 ct Yellow Quartz, 42.8 x 17.6 mm Marquise Cut From Brazil

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