X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

12.86 ct Yellow Quartz Gemstone, Quartz Gem in Round Concave Cut Shape for Sale.
Photos are of Actual Product for Sale
12.86 ct Yellow Quartz Stone, Natural Quartz in Round Concave Cut Shape for Sale Quartz Gemstone in 16 mm (calibrated) Size for Sale, Quartz Stone in Medium Yellow Color

12.86ct Natural Medium Yellow Quartz, Round, Transparent

9.2 out of 10
See Bizrate Ratings for GemSelect
Quartz Product ID: 603123
Type: Quartz
Quartz Weight: 12.86 ct Quartz 1 gem
Quartz Size: 16 mm calibrated Quartz
Quartz Size: 16 mm Quartz
Quartz Exact Size: 16.00 x 11.04 mm
Diameter x Depth
Quartz Shape: Round Concave Cut Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: Transparent Quartz
Quartz Treatment: Irradiated
Quartz Origin: Brazil 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

$
62.14
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 12.86 carat natural medium yellow Quartz gem, 1 pc in round shape with an exact size of 16.00 mm x 11.04 mm . This loose Quartz gemstone was mined in Brazil and its clarity is Transparent.

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

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image