90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home Gemstones Sapphire
0.52 ct Blue Sapphire Gemstone, Sapphire Gem in Marquise Facet Shape for Sale.
Photos are of Actual Product for Sale
0.52 ct Blue Sapphire Stone, Natural Sapphire in Marquise Facet Shape for Sale Sapphire Gemstone in 7.1 x 3.7 mm Size for Sale, Sapphire Stone in Cornflower Blue Color

0.52ct Natural Blue Sapphire, Marquise, 7.1x3.7 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 238085
Type: Sapphire
Weight: 0.52 ct 1 gem
Size: mm calibrated
Size: 7.1 x 3.7 x 2.4 mm
Exact Size: 7.07 x 3.72 x 2.38 mm
Length x Width x Depth
Shape: Marquise Facet
Color: Cornflower Blue
Clarity: VVS-VS
Treatment: Heated
Origin: Madagascar
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

$
46.41
Item is Sold
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 0.52 carat natural cornflower blue Sapphire gem, 1 pc in marquise shape with an exact size of 7.07 x 3.72 x 2.38 mm. This loose Sapphire gemstone was mined in Madagascar and its clarity is VVS-VS (Eye Clean). 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

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate
Download Identification Report PDF
Enlarged Gemstone Image