Vivianite on matrix (doubly terminated) August birthstone This piece is essentially a

This piece is essentially a pseudomorph of one iron oxide replacing another (i

ridiculously rare

The thin black internal "phantoms" flowing through the Brookites makes for a fantastic accent to these remarkable crystals

the best luster and often gemminess of any Vivianite specimens to date from this country

in the hopes that there would be more

Vivianite on matrix (doubly terminated) August birthstone This piece is essentially aOne of the most aesthetic and finest quality matrix specimens of this material that we've had to offer. A fantastic, incredibly sharp, extremely lustrous, deep emerald green colored, doubly termianted crystal group of "sword" shaped Vivianite is beautifully set between two pieces of red argillaceous sandstone to create this wonderful miniature display specimen. No damage on the display side, and the only imperfection that I can see is a tiny bit of