X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

5.28 ct Blue Aquamarine Gemstone, Aquamarine Gem in Octagon Step Cut Shape for Sale.
Photos are of Actual Product for Sale
5.28 ct Blue Aquamarine Stone, Natural Aquamarine in Octagon Step Cut Shape for Sale Aquamarine Gemstone in 13 x 9 mm (calibrated) Size for Sale, Aquamarine Stone in Baby Blue Color

5.28ct Natural Baby Blue Aquamarine, Octagon / Emerald Cut, VS-SI

9.4 out of 10
See Bizrate Ratings for GemSelect
Aquamarine Product ID: 730424
Type: Aquamarine
Aquamarine Weight: 5.28 ct Aquamarine 1 gem
Aquamarine Size: 13 x 9 mm calibrated Aquamarine
Aquamarine Size: 13 x 9.1 x 5.5 mm Aquamarine
Aquamarine Exact Size: 12.96 x 9.11 x 5.50 mm
Length x Width x Depth
Aquamarine Shape: Octagon Step Cut Aquamarine
Aquamarine Color: Baby Blue Aquamarine
Aquamarine Clarity: VS-SI Aquamarine
Aquamarine Treatment: Untreated
Aquamarine Origin: India 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

$
506.88
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 5.28 carat natural baby blue Aquamarine gem, 1 pc in octagon / emerald cut shape with an exact size of 12.96 x 9.11 x 5.50 mm. This loose Aquamarine gemstone was mined in India and its clarity is VS-SI. No treatment has been applied on this natural Aquamarine stone

GemSelect Policies

GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great site always looking for great deals and find them on this site

Posted By IRO5812 in July, 2024
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 love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Site is easy to navigate - details on cut, polish, and finish work and techniques were helpful. 3d view or wireframe diagram of stones would be nice.

Posted By Tb in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 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