Eye of Sauron

A hypnotic borosilicate glass creation by lampwork artisan Brandie Rosenberry is surrounded by lovely encased rusty red borosilicate glass donut beads which have been deeply encased in clear for depth, smoky glass faceted beads, and little 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.

Borosilicate glass is a special kind of glass which is actually more durable than normal glass - it is the same kind used in Pyrex and is less dense than ordinary glass and it also requires a much higher temperature to melt compared to ordinary silicate glass.