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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 Medium Blue Color

5.28ct Natural Blue Aquamarine, Emerald Cut, 13x9.1 mm

9.7 out of 10
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Product ID: 730424
Type: Aquamarine
Weight: 5.28 ct 1 gem
Size: 13 x 9 mm calibrated
Size: 13 x 9.1 x 5.5 mm
Exact Size: 12.96 x 9.11 x 5.50 mm
Length x Width x Depth
Shape: Octagon Step Cut
Color: Medium Blue
Clarity: Translucent
Treatment: Untreated
Origin: India
Content: 1 pc
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$
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Product Description

This is a 5.28 carat natural medium 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 Translucent. No treatment has been applied on this natural Aquamarine stone

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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 -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
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