Calibrated 14 x 10 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 14 x 10 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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Overall Rating -> 10

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 2023

Source: Bizrate

Overall Rating -> 10

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 2023

Source: Bizrate

Overall Rating -> 10

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 2023

Source: Bizrate

Overall Rating -> 10

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 2023

Source: Bizrate

Overall Rating -> 10

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.

Posted By Kittypie070 in April, 2024

Source: Bizrate

Overall Rating -> 10

Had a problem ordering first time. Someone from Gem Select reached out to me and cleared problem and I made purchase.

Posted By Myrtle in February, 2024

Source: Bizrate

Overall Rating -> 10

Easy to find the stones I was looking for. Always good quality stones

Posted By Erin in June, 2023

Source: Bizrate

Overall Rating -> 10

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!

Posted By Ana in September, 2023

Source: Bizrate

Overall Rating -> 10

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 2023

Source: Bizrate

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

Source: Bizrate

Overall Rating -> 10

Great site

Posted By Lord of Bananas in November, 2023

Source: Bizrate

Overall Rating -> 10

Easy to use as always and in all steps from opening site to paying.

Posted By Pete in February, 2024

Source: Bizrate

Overall Rating -> 10

great. thank you

Posted By Carrotroller in July, 2023

Source: Bizrate

Overall Rating -> 8

Found on a search engine. Scanned inventory and made a small purchase.

Posted By Ralli in August, 2023

Source: Bizrate

Overall Rating -> 10

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

Posted By ChiChi in January, 2024

Source: Bizrate

Gemstones A-Z

Buy Oval Shape 14x10 mm Gems

1.58 carat Pink Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7.6 x 6.9 mm

21.94 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.5 x 19.5 mm

1.98 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 8.8 x 6.8 mm

3.11 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11 x 8.9 mm

1.78 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 4.9 mm

20.01 ct Loose Pear Dendritic Agate, 18.5 x 13.3 mm From India

8.15 ct Yellow Quartz, 15 x 14.7 mm Carved From Brazil

6.9 ct Loose Oval Cut Mystic Quartz, 11.2 x 9.1 mm From Brazil

3.55 ct Black Star Sapphire, 9.4 x 8 mm Oval Cut From Thailand

0.14 carat Baguette Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 3.9 x 2.4 mm

45.2 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 24 x 20.1 mm

4.77 ct Rainbow Pyrite, 15.3 x 10.4 mm From Russia

9.31 ct Carved Rose Quartz, 20.4 x 13.9 mm From Brazil

19.87 ct Cushion Chalcedony, 19.2 x 18.2 mm From Brazil

2.38 carat Marquise Cut Labradorite, loose Certified from Madagascar, Natural Untreated Gem, 11.9 x 6 mm

0.75 ct Loose Yellow Sapphire, 5.4 mm Round Cut From Tanzania

0.5 ct Loose Orange Sapphire, 4.5 x 4.5 mm Cushion Cut From Tanzania

9.84 ct Round Rutile Quartz, 11 mm From India

0.85 ct Loose Yellow Sapphire, 7.3 x 4.6 mm Oval Cut From Tanzania

4.88 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.2 x 5.2 mm

0.35 ct Orange Sphalerite, 4.4 mm Round Cut From Spain

2.17 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Gems, 9.2 x 7.2 mm

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

0.86 ct Loose Purple Sapphire, 6.5 x 4.8 mm Oval Cut From Madagascar

4.9 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 10 x 5 mm

1.86 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 5.8 x 3.9 mm

8.39 ct Oval Cut Bloodstone, 15.1 x 11.3 mm From Madagascar

0.64 ct Loose Yellow Sapphire, 4.6 x 4.6 mm Square Cut From Tanzania

1.33 ct Oval Cut Rainbow Moonstone, 7.8 x 6 mm From the United States

6.14 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 9.9 x 7.8 mm

28.97 carat Pear Obsidian, loose Certified Obsidian from the United States, Natural Untreated Gem, 31.3 x 2.6 mm

14.57 carat Oval Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 21.1 x 12.7 mm

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