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11.89 ct Blue Aquamarine Gemstone, Aquamarine Gem in Baguette / Scissor Cut Shape for Sale.
Photos are of Actual Product for Sale
11.89 ct Blue Aquamarine Stone, Natural Aquamarine in Baguette / Scissor Cut Shape for Sale Aquamarine Gemstone in 16.8 x 9.9 mm Size for Sale, Aquamarine Stone in Light Blue Color

11.89ct Natural Blue Aquamarine, Baguette, 16.8x9.9 mm

9.6 out of 10
See Bizrate Ratings for GemSelect
Product ID: 450372
Type: Aquamarine
Weight: 11.89 ct 1 gem
Size: mm calibrated
Size: 16.8 x 9.9 x 7.7 mm
Exact Size: 16.80 x 9.90 x 7.66 mm
Length x Width x Depth
Shape: Baguette / Scissor Cut
Color: Light Blue
Clarity: VVS
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
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$
3,923.70
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Product Description

This is a 11.89 carat natural light blue Aquamarine gem, 1 pc in baguette shape with an exact size of 16.80 x 9.90 x 7.66 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

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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

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

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 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

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate
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