Calibrated Cushion Shape Gemstones 10x8 mm size from GemSelect

Some people by gems by color or prize, 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 10 mm x 8 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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Interested in unusual stones and found many that I purchased or will purchase in the near future. I have been a customer of gem select for almost ten years and have always been pleased with buying experience and the delivered product

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My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

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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

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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

Posted By EarthDeep in February, 2024

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

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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 Cushion Shape 10x8 mm Gems

0.48 carat Pink Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6 x 4.9 mm

2.91 carat Heart Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10 x 10 mm

12.46 ct Fancy Jasper, 22.4 x 12.2 mm From Indonesia

2.74 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.5 x 4.5 mm

9.73 carat Blue Green Turquoise, Oval loose Turquoise from China, Natural Untreated Gem, 20 x 13.1 mm

4.73 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 12.1 x 10.1 mm

5.55 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 9.9 x 8 mm

1.65 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3.8 mm

2.87 ct Loose Oval Cut Black Opal, 13 x 9.5 mm From Ethiopia

2.16 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.8 x 4.8 mm

1.82 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gem, 8 x 8 mm

21.84 ct Oval Jasper, 27.6 x 19 mm From Indonesia

0.83 ct Loose White Sapphire, 4.5 mm Diamond Cut From Madagascar

1.86 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 11.3 x 4.9 mm

27.7 ct Oval Jasper, 32.4 x 12 mm From Indonesia

4.64 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.9 mm

5.04 ct Octagon Cut Rose Quartz, 10.7 x 10.2 mm From South Africa

1.67 carat Sky Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 4 x 3.9 mm

0.3 carat Round Emerald, loose Certified Emerald from Colombia, Natural Gem, 4.3 mm

1.33 ct Loose Purple Sapphire, 6.5 x 5.9 mm Cushion Cut From Tanzania

12.49 carat Sky Blue Topaz, Carved Leaf loose Topaz from Brazil, Natural Gem, 19.1 x 12.5 mm

0.28 ct Octagon Cut Iolite, 4.9 x 3 mm From Madagascar

1.15 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.2 x 5.9 mm

0.83 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6 x 4.8 mm

32.96 ct Loose Oval Malachite, 25.6 x 18.2 mm From Congo

1 ct Yellow Beryl, 6.9 mm Round Cut From Madagascar

0.41 ct Loose White Sapphire, 4.2 mm Diamond Cut From Madagascar

5.46 ct Drilled Square Rondelle Labradorite, 5.2 x 4.9 mm From Madagascar

7.64 ct Oval Coral, 16.1 x 12.2 mm From Indonesia

1.14 ct Blue Kyanite, 7.1 x 5.1 mm Oval Cut From Nepal

2.48 ct Loose Orange Moonstone, 14 x 6.8 mm Marquise Cut From India

1.71 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.1 mm

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