X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

33.70 ctw Blue Sapphire Gemstones, Sapphire Gems in Round Cabochon Shape for Sale.
Photos are of Actual Products for Sale
33.70 ctw Blue Sapphire Stones, Natural Sapphire in Round Cabochon Shape for Sale Sapphire Gemstones in 4 mm (calibrated) Size for Sale, Sapphire Stones in Deep Blue Color

0.41ct Natural Deep Blue Sapphire, Round Cut, 4.04 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Sapphire Product ID: 503408
Type: Sapphire
Sapphire Weight:
avg. 0.41 ct
Sapphire Size: 4 mm calibrated Sapphire
Sapphire Size: 4 mm Sapphire
Sapphire Exact Size: 4.04 x 2.25 mm
Diameter x Depth
Sapphire Shape: Round Cabochon Sapphire
Sapphire Color: Deep Blue Sapphire
Sapphire Clarity: Transparent Sapphire
Sapphire Treatment: Heated
Sapphire Origin: Madagascar Sapphire
Content:
82 pcs available
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

$
11.30
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 0.41 carat natural deep blue Sapphire gem, 82 pc in round shape with an exact size of 4.04 mm x 2.25 mm (avg.). This loose Sapphire gemstone was mined in Madagascar and its clarity is Transparent. This natural Sapphire has been heated to enhance its vivid color.

Policies

GemSelect Certified Store Reviews

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

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

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel 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