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Home Gemstones Aquamarine
4.23 ct Blue Aquamarine Gemstone, Aquamarine Gem in Oval Portuguese-Cut Shape for Sale.
Photos are of Actual Product for Sale
4.23 ct Blue Aquamarine Stone, Natural Aquamarine in Oval Portuguese-Cut Shape for Sale Aquamarine Gemstone in 10.3 x 8.6 mm Size for Sale, Aquamarine Stone in Light Aqua Blue Color

4.23ct Natural Blue Aquamarine, Oval Cut, 10.3x8.6 mm

9.7 out of 10
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Product ID: 450918
Type: Aquamarine
Weight: 4.23 ct 1 gem
Size: mm calibrated
Size: 10.3 x 8.6 x 7.6 mm
Exact Size: 10.29 x 8.55 x 7.60 mm
Length x Width x Depth
Shape: Oval Portuguese-Cut
Color: Light Aqua Blue
Clarity: VVS
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
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$
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Item is Sold
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Product Description

This is a 4.23 carat natural light aqua blue Aquamarine gem, 1 pc in oval shape with an exact size of 10.29 x 8.55 x 7.60 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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Posted By Niska in August, 2025
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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
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Overall Rating -> 9 star ratings

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

Posted By Emm in January, 2026
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GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

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