Calibrated 18 x 13 mm Pear Shape Natural Loose Gemstones: GemSelect

Item Description
Stone Type:	Loose Quartz With Marcasite
Quartz With Marcasite Weight:	10.25 ct Quartz With Marcasite
Quartz With Marcasite Shape:	Pear Cabochon Quartz With Marcasite
Quartz With Marcasite Size:	17.8 x 13.2 mm Quartz With Marcasite
Quartz With Marcasite Color:	Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity:	Transparent Quartz With Marcasite
Quartz With Marcasite Origin:	Brazil Quartz With Marcasite
Quartz With Marcasite Treatment:	None
Quartz With Marcasite Quantity:	1
Quartz With Marcasite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Quartz With Marcasite
Quartz With Marcasite Weight:	8.30 ct Quartz With Marcasite
Quartz With Marcasite Shape:	Pear Cabochon Quartz With Marcasite
Quartz With Marcasite Size:	17.6 x 12.8 mm Quartz With Marcasite
Quartz With Marcasite Color:	Multicolor Quartz With Marcasite
Quartz With Marcasite Clarity:	Transparent Quartz With Marcasite
Quartz With Marcasite Origin:	Brazil Quartz With Marcasite
Quartz With Marcasite Treatment:	None
Quartz With Marcasite Quantity:	1
Quartz With Marcasite Certificate:	GemSelect
Product Description:

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 Pear shapes, facet cut and cabochon gems available now in 18 x 13 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.

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 9

GemSelect has a fantastic assortment of Semi-precious stones. I have not found any other web site with the variety you have.

Posted By RobDill in August, 2023

Source: Bizrate

Overall Rating -> 10

Great site

Posted By Lord of Bananas in November, 2023

Source: Bizrate

Overall Rating -> 8

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

Posted By MI photo in May, 2023

Source: Bizrate

Overall Rating -> 8

I am currently pleased. I like the layout of the website.

Posted By RayPoppa in January, 2024

Source: Bizrate

Overall Rating -> 10

The website design is a bit finicky for mobile, but Im sure its most likely just a mobile issue. Amazing selection of products, great prices.

Posted By Kuba in December, 2023

Source: Bizrate

Overall Rating -> 10

Great Job today! No issues!

Posted By Samlovesgems777 in August, 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

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

Posted By Terry in June, 2023

Source: Bizrate

Overall Rating -> 10

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

Posted By Fairhope Pete in December, 2023

Source: Bizrate

Overall Rating -> 10

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

Posted By Kyle in December, 2023

Source: Bizrate

Overall Rating -> 10

The website is very easy to use. The search function, filter and sort functions are very helpful.

Posted By Sboro in August, 2023

Source: Bizrate

Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 2023

Source: Bizrate

Overall Rating -> 10

I enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

Posted By Daws in July, 2023

Source: Bizrate

Overall Rating -> 10

I FOUND WHAT I WANT IT

Posted By GABY in March, 2024

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

Selected Gemstones

Gemstones A-Z

Buy Pear Shape 18x13 mm Gems

10.25 carat Pear Quartz With Marcasite, loose Certified Quartz With Marcasite from Brazil, Natural Untreated Gem, 17.8 x 13.2 mm

Natural Quartz With Marcasite, Qty: 1 pc | 10.25 carat weight Quartz With Marcasite

8.3 carat Pear Quartz With Marcasite, loose Certified Quartz With Marcasite from Brazil, Natural Untreated Gem, 17.6 x 12.8 mm

Natural Quartz With Marcasite, Qty: 1 pc | 8.30 carat weight Quartz With Marcasite

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT