X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

5.18 ct Blue Aquamarine Gemstone, Aquamarine Gem in Oval Portuguese-Cut Shape for Sale.
Photos are of Actual Product for Sale
5.18 ct Blue Aquamarine Stone, Natural Aquamarine in Oval Portuguese-Cut Shape for Sale Aquamarine Gemstone in 10.4 x 9.8 mm Size for Sale, Aquamarine Stone in Light Aqua Blue Color

5.18ct Natural Light Aqua Blue Aquamarine, Oval, VVS

9.2 out of 10
See Bizrate Ratings for GemSelect
Aquamarine Product ID: 453037
Type: Aquamarine
Aquamarine Weight: 5.18 ct Aquamarine 1 gem
Aquamarine Size: mm calibrated Aquamarine
Aquamarine Size: 10.4 x 9.8 x 7.9 mm Aquamarine
Aquamarine Exact Size: 10.42 x 9.82 x 7.91 mm
Length x Width x Depth
Aquamarine Shape: Oval Portuguese-Cut Aquamarine
Aquamarine Color: Light Aqua Blue Aquamarine
Aquamarine Clarity: VVS Aquamarine
Aquamarine Treatment: Untreated
Aquamarine Origin: Madagascar Aquamarine
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

$
1,189.74
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 5.18 carat natural light aqua blue Aquamarine gem, 1 pc in oval shape with an exact size of 10.42 x 9.82 x 7.91 mm. This loose Aquamarine gemstone was mined in Madagascar and its clarity is VVS (Eye Clean). No treatment has been applied on this natural Aquamarine 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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

Posted By Stevee M. in January, 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 -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 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