Howieite いくら 0.93 ct Round Cut 6.20 mm California max6836

 

Howieite
0.93 ct.
Round Cut
6.20 mm
max6836

Howieite
Is an Iron Sodium Manganese Aluminum Magnesium silicate with formula Na(Fe++,Mn++)10(Fe,Al)2Si12O31(OH)13 . A quite complex structure of this new in the market stone.
It comes from Laytonville Quarry,Laytonville,Mandocino Co. California.

$25.00

1 in stock

1 in stock

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SKU: max6836 Categories: , ,