36.48 ct GIA Certified Aquamarine

Item Information

Dimensions (mm) 21.91 x 18.27 x 12.56mm
Weight (carats) 36.48 carats
Certified Gemstone

This is a stunning GIA Certified Aquamarine

The GIA report reads as follows:

GIA Report Number: 5191478366 

Shape: Octagonal 

Cutting Style Crown: Brilliant Cut 

Cutting Style Pavilion: Step Cut 

Transparency: Transparent 

Color: Blue 

Species: Natural Beryl 

Variety: Aquamarine 


Item Description: One Loose Stone 

Weight: 36.48 carats 

Measurements: 21.91 x 18.27 x 12.56 mm 


Internal notes and additional description:

Weight: 36.48 cts 

Clarity: Very Very Slightly Included (Eye Clean, Very Minor Inclusions Visible Under 10x Magnification) 

Colour: Blue 



Many gemstones are routinely treated by different methods to improve the color or appearance. In some cases, treatments like heating and irradiation cannot be detected. Heat Treatment A wide range of gem materials may be subjected to low temperature heat treatment to improve or change the color of the stone. It is also possible for this heating process to occur naturally when the gemstone is in the earth. To determine if the heating was done by man (as a treatment) vs. heating by nature may be difficult if not impossible. Irradiation Some gem materials may be subjected to irradiation to improve or change the color of the stone. Generally, there is no residual radioactivity left in such stones. These same gemstones may be naturally irradiated in the earth over a long period of time. To determine if the irradiation was done by man—as a treatment—or by nature is usually not possible with today’s testing methods.

Origin: Brazil

Internal SKU: GIAAQ0002 

Please quote SKU if you have any questions about this gem.

$16,640.00 USD

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Audit Information

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Pricing & Details

Auction ID 909222
Watchers 29 watching
Viewed 3,437 times
Starts 1st Apr 2019 10:30am PDT

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