Calibrated 20 x 15 mm Oval Shape Natural Loose Gemstones: GemSelect

Item Description
Stone Type:	Loose Fossil Coral
Fossil Coral Weight:	13.20 ct Fossil Coral
Fossil Coral Shape:	Oval Cabochon Fossil Coral
Fossil Coral Size:	20.4 x 14.7 mm Fossil Coral
Fossil Coral Color:	Multicolor Fossil Coral
Fossil Coral Clarity:	Opaque Fossil Coral
Fossil Coral Origin:	Indonesia Fossil Coral
Fossil Coral Treatment:	Untreated
Fossil Coral Quantity:	2
Fossil Coral Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Fossil Coral
Fossil Coral Weight:	14.44 ct Fossil Coral
Fossil Coral Shape:	Oval Cabochon Fossil Coral
Fossil Coral Size:	19.6 x 15.1 mm Fossil Coral
Fossil Coral Color:	Multicolor Fossil Coral
Fossil Coral Clarity:	Opaque Fossil Coral
Fossil Coral Origin:	Indonesia Fossil Coral
Fossil Coral Treatment:	Untreated
Fossil Coral Quantity:	2
Fossil Coral Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Fossil Coral
Fossil Coral Weight:	12.65 ct Fossil Coral
Fossil Coral Shape:	Oval Cabochon Fossil Coral
Fossil Coral Size:	20.1 x 15.2 mm Fossil Coral
Fossil Coral Color:	Multicolor Fossil Coral
Fossil Coral Clarity:	Opaque Fossil Coral
Fossil Coral Origin:	Indonesia Fossil Coral
Fossil Coral Treatment:	Untreated
Fossil Coral Quantity:	1
Fossil Coral Certificate:	GemSelect
Product Description:

Some people by gems by color or pricze, 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 20 x 15 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

Easy to use website, made it very easy to buy. Will shop here again.

Posted By Bjorn in January, 2024

Source: Bizrate

Overall Rating -> 10

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

Posted By Apps in November, 2023

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Overall Rating -> 10

Very Good

Posted By Julian in July, 2023

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Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 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 -> 9

It was simple and clear to understand.

Posted By Thora007 in December, 2023

Source: Bizrate

Overall Rating -> 9

making my own jewelry for my birth stone

Posted By LoveGeo in July, 2023

Source: Bizrate

Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024

Source: Bizrate

Overall Rating -> 10

After having looked at other purchasing sites, this is my first choice.

Posted By MJC in January, 2024

Source: Bizrate

Overall Rating -> 10

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024

Source: Bizrate

Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023

Source: Bizrate

Overall Rating -> 9

The selection and filtering is a little overwhelming, but that's only because there is so much to choose from.

Posted By Kasper in June, 2023

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Overall Rating -> 10

I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

Posted By JamesMichael781 in September, 2023

Source: Bizrate

Overall Rating -> 9

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 2023

Source: Bizrate

Overall Rating -> 10

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023

Source: Bizrate

Selected Gemstones

Gemstones A-Z

Buy Oval Shape 20x15 mm Gems

26.39 ct Oval Fossil Coral, 20.4 x 14.7 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 26.39 carat weight Fossil Coral

28.88 ct Oval Fossil Coral, 19.6 x 15.1 mm From Indonesia

Natural Fossil Coral, Qty: 2 pcs | 28.88 carat weight Fossil Coral

12.65 ct Oval Fossil Coral, 20.1 x 15.2 mm From Indonesia

Natural Fossil Coral, Qty: 1 pc | 12.65 carat weight Fossil Coral

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