Calibrated 10 x 8 mm Oval 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 oval shapes, facet cut and cabochon gems available now in 10 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 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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I bought a small ring green so I may practice my jewelry making.

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

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Overall Rating -> 9

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

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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

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Gemstones A-Z

Buy Oval Shape 10x8 mm Gems

3.2 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 12 x 5.9 mm

11.29 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 13.1 x 12.9 mm

3.03 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 10.1 mm

3.15 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 11.8 x 6 mm

3.35 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4 x 3.9 mm

0.15 ct Marquise Cut Iolite, 5.6 x 2.9 mm From Madagascar

0.36 ct Blue Kyanite, 3.8 mm Round Cut From Nepal

3.22 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.2 x 4.2 mm

5.67 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 11 x 9.1 mm

22.46 ct Fancy Fossil Coral, 19.5 x 10.4 mm From Indonesia

29.09 ct Cushion Fossil Coral, 20.5 x 13.2 mm From Indonesia

0.45 ct Loose Yellow Sapphire, 4.8 x 4.7 mm Heart Cut From Tanzania

0.71 carat Emerald Cut Color-Change Garnet, loose Certified Color-Change Garnet from Madagascar, Natural Untreated Gem, 7 x 3.5 mm

3.24 ct Square Cut Rainbow Moonstone, 3.2 x 3.2 mm From Sri Lanka

0.68 ct Purple Spinel, 5.7 x 4.9 mm Cushion Cut From Tanzania

0.22 ct Black Diamond, 2.3 x 2.2 mm Princess Cut From India

35.66 ct Marquise Hematite, 27.6 x 12.1 mm From Brazil

1.06 ct Oval Cut Chrysoberyl, 6.6 x 5.5 mm From Sri Lanka

0.24 ct Blue Apatite, 3.6 mm Round Cut From Madagascar

4.38 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 5.1 x 3.1 mm

0.49 carat Green Sapphire, Heart loose Sapphire from Tanzania, Natural Gem, 5 x 4.7 mm

0.81 ct Purple Spinel, 5.8 x 5.7 mm Cushion Cut From Tanzania

0.96 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gems, 6 x 4.1 mm

7.55 carat White Topaz, Square loose Topaz from Brazil, Natural Untreated Gems, 5.1 x 5.1 mm

1.06 carat Green Tourmaline, Round Cabochon loose from Mozambique, Natural Untreated Gem, 6.2 mm

1.65 ct White Moonstone, 9.2 x 7.1 mm Oval Cut From India

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

1.33 ct Blue Kyanite, 7.2 x 5.1 mm Oval Cut From Nepal

1.03 ct Octagon Cut Color-Change Diaspore, 7.2 x 4.6 mm From Turkey

3.33 ct Green Agate, 10.1 x 8.7 mm Oval Cut From India

28.44 ct Oval Pietersite, 30.1 x 22.1 mm From Namibia

2.45 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9 x 6.9 mm

Gemstone Information

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