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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 Baby 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: Baby Blue
Clarity: VS-SI
Treatment: Untreated
Origin: India
Content: 1 pc
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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

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Posted By Zorah in February, 2026
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Posted By Big Ricky in May, 2026
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