X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

11.87 ct Blue Aquamarine Gemstone, Aquamarine Gem in Octagon / Scissor Cut Shape for Sale.
Photos are of Actual Product for Sale
11.87 ct Blue Aquamarine Stone, Natural Aquamarine in Octagon / Scissor Cut Shape for Sale Aquamarine Gemstone in 17.4 x 10 mm Size for Sale, Aquamarine Stone in Baby Blue Color

11.87ct Natural Baby Blue Aquamarine, Emerald Cut, VVS

9.7 out of 10
See Bizrate Ratings for GemSelect
Aquamarine Product ID: 450371
Type: Aquamarine
Aquamarine Weight: 11.87 ct Aquamarine 1 gem
Aquamarine Size: mm calibrated Aquamarine
Aquamarine Size: 17.4 x 10 x 7.2 mm Aquamarine
Aquamarine Exact Size: 17.43 x 10.04 x 7.23 mm
Length x Width x Depth
Aquamarine Shape: Octagon / Scissor Cut Aquamarine
Aquamarine Color: Baby 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

$
3,561.00
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 11.87 carat natural baby blue Aquamarine gem, 1 pc in octagon / emerald cut shape with an exact size of 17.43 x 10.04 x 7.23 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 -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

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