4.36 ct Oval Grandidierite - $1 No Reserve Auction

Item Information

Dimensions (mm) 11.68 x 10.19 x 5.22mm
Weight (carats) 4.36 carats
No Treatment


Weight: 4.36 cts 

 Measurements: 11.68x10.19x5.22 mm 

 Cut: Oval 

Mix Cut Cutting 

Style Crown: Brilliant Cutting 

Style Pavillion: Step Cut 

 Transparency: Translucent 

 Clarity: Type 3: Heavily Included

 Color: Blue Green 

 Tone: 5 - Medium Saturation: Moderate - Moderately Strong

 Phenomenon: N/A 

 Species: Grandidierite 

 Treatment: None 

 Origin: Madagascar

Note, Grandidierite is almost always mined extremely heavily included, transparent stones with decent color start at about $10,000 per carat.  Eye Clean stones can fetch over $250,000 per carat.  **At the time of writing, Madagascar is the only known source for Grandidierite.

Internal SKU: GRA0114 

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

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Pricing & Details

Bid Increment $1
Starting Bid $1
Auction ID 940631
Watchers 6 watching
Viewed 107 times
Starts 30th May 2019 3:20pm PDT
Ends 25th Jul 2019 3:20pm PDT

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