X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

4.89 ct Yellow Color-Change Diaspore Gemstone, Color-Change Diaspore Gem in Cushion-Cut Shape for Sale.
Photos are of Actual Product for Sale
4.89 ct Yellow Color-Change Diaspore Stone, Natural Color-Change Diaspore in Cushion-Cut Shape for Sale Color-Change Diaspore Gemstone in 13 x 9 mm (calibrated) Size for Sale, Color-Change Diaspore Stone in Medium Yellow Color

4.89ct Yellow Color-Change Diaspore, Cushion Cut, 13.4x9.1 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 391063
Type: Color-Change Diaspore
Weight: 4.89 ct 1 gem
Size: 13 x 9 mm calibrated
Size: 13.4 x 9.1 x 4.7 mm
Exact Size: 13.42 x 9.12 x 4.67 mm
Length x Width x Depth
Shape: Cushion-Cut
Color: Medium Yellow
Clarity: SI
Treatment: Untreated
Origin: Turkey
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

$
1,607.25
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 4.89 carat natural medium yellow Color-Change Diaspore gem, 1 pc in cushion shape with an exact size of 13.42 x 9.12 x 4.67 mm. This loose Color-Change Diaspore gemstone was mined in Turkey and its clarity is SI. No treatment has been applied on this natural Color-Change Diaspore stone

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

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
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

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
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 $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image