Sacred Trust

Wow - it turns out these stones are really hard to photograph!
The center square is Bloodstone, which is green jasper rock with spots of red throughout the stone. The green part has the look sometimes of Moss Agate. It is surrounded by either more Bloodstone or natural Amber Onyx (to be honest I'm not positive on which one, but they have the neat grey/black/red markings that match nicely with the central bead). There are also a couple of smaller Zebra Onyx stones at the top, and some silver accents.
The loop is double-strung with strong nylon coated wire and hanging from a satin cord which closes with a lobster-claw clasp that has a teeny starfish charm accent.