Calibrated 8 x 6 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 8 x 6 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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Gemstone Information

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Overall Rating -> 10

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023

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Overall Rating -> 8

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024

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Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

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Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

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Overall Rating -> 10

Excellent experience!

Posted By Steph in April, 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 -> 10

Found what I was looking for

Posted By Rian in June, 2023

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Overall Rating -> 10

I found it to be easy to browse and easy to use

Posted By Kyle in December, 2023

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Overall Rating -> 9

My first purchase went well. I will purchase more gems in the future.

Posted By NoHalalAl in March, 2024

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Overall Rating -> 10

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

Posted By Devi in October, 2023

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Overall Rating -> 10

Very Good

Posted By Julian in July, 2023

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Overall Rating -> 10

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 2023

Source: Bizrate

Overall Rating -> 10

Easy to navigate

Posted By G Funk in December, 2023

Source: Bizrate

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

Source: Bizrate

Overall Rating -> 10

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023

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Gemstones A-Z

Buy Oval Shape 8x6 mm Gems

1.07 carat Pear Shape Chrysoberyl, loose Certified Chrysoberyl from Sri Lanka, Natural Untreated Gem, 7.2 x 5 mm

1.04 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.1 x 4.1 mm

2.8 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7 x 5.1 mm

27.77 ct Fancy Fossil Coral, 23.9 x 15.5 mm From Indonesia

12.55 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.1 x 15.1 mm

17.53 ct Oval Cut Strawberry Quartz, 19.6 x 14.8 mm From Russia

0.77 ct Cushion Cut Color-Change Diaspore, 7.4 x 4.2 mm From Turkey

4.43 ct Odd Shaped Druzy Variscite, 17.6 x 11 mm From China

9.4 ct Octagon Cut Smoky Quartz, 12.9 x 12.8 mm From Brazil

7.88 carat Pear Larimar, loose Certified Larimar from the Dominican Republic, Natural Untreated Gem, 16.3 x 12.2 mm

29.07 ct White Jadeite, 29.4 x 16.1 mm Carved From Myanmar

1.84 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7.2 x 5.2 mm

1.67 carat Orange Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Untreated Gem, 6.7 mm

2.51 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.5 x 7.9 mm

3.04 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 12.4 x 5.7 mm

1.85 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.1 x 6 mm

0.34 ct Orange Sphalerite, 3.9 mm Round Cut From Spain

14.26 ct Black Spinel, 12.1 mm Round Rose Cut From Thailand

3.65 ct Oval Spectrolite, 9.9 x 8.2 mm From Finland

3.24 ct Green Agate, 18.4 x 8.8 mm Carved From India

2.98 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 7 x 6.9 mm

26.68 ct Oval Fossil Coral, 20.8 x 12.2 mm From Indonesia

2.39 ct Oval Cut Strawberry Quartz, 8.1 x 6.1 mm From Russia

0.35 ct Loose Yellow Sapphire, 5 x 2.6 mm Marquise Cut From Tanzania

0.51 ct Loose Yellow Sapphire, 4.6 x 4.5 mm Heart Cut From Tanzania

24.5 ct Oval Jasper, 29.6 x 20.1 mm From Indonesia

5.3 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 10 x 8.1 mm

2 ct Orange Sunstone, 7.9 x 6.1 mm Oval Cut From India

13.68 ct Round Cut Smoky Quartz, 16.9 mm From Brazil

3.39 carat Yellow Citrine, Carved Flower loose Citrine from Brazil, Natural Untreated Gem, 9.5 x 9.5 mm

3.31 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 7.1 x 5.1 mm

0.55 ct Loose Orange Sapphire, 5.8 x 4.1 mm Oval Cut From Tanzania

Gemstone Information

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Gemstone EDUCATION

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