X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

13.90 ct Blue Dumortierite Quartz Gemstone, Dumortierite Quartz Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
13.90 ct Blue Dumortierite Quartz Stone, Natural Dumortierite Quartz in Oval Cabochon Shape for Sale Dumortierite Quartz Gemstone in 18 x 13 mm (calibrated) Size for Sale, Dumortierite Quartz Stone in Blue Color

13.90ct Natural Blue Dumortierite Quartz, Oval, Opaque

9.2 out of 10
See Bizrate Ratings for GemSelect
Dumortierite Quartz Product ID: 364448
Type: Dumortierite Quartz
Dumortierite Quartz Weight: 13.90 ct Dumortierite Quartz 1 gem
Dumortierite Quartz Size: 18 x 13 mm calibrated Dumortierite Quartz
Dumortierite Quartz Size: 18.1 x 13.1 x 6.9 mm Dumortierite Quartz
Dumortierite Quartz Exact Size: 18.05 x 13.11 x 6.91 mm
Length x Width x Depth
Dumortierite Quartz Shape: Oval Cabochon Dumortierite Quartz
Dumortierite Quartz Color: Blue Dumortierite Quartz
Dumortierite Quartz Clarity: Opaque Dumortierite Quartz
Dumortierite Quartz Treatment: Untreated
Dumortierite Quartz Origin: Brazil Dumortierite Quartz
Content: 1 pc
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
27.80
Item is Unavailable
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 13.90 carat natural blue Dumortierite Quartz gem, 1 pc in oval shape with an exact size of 18.05 x 13.11 x 6.91 mm. This loose Dumortierite Quartz gemstone was mined in Brazil and its clarity is Opaque. No treatment has been applied on this natural Dumortierite Quartz stone

GemSelect Policies

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate
Download Identification Report PDF
Enlarged Gemstone Image