Design with the transparent root beer browns of Swarovski crystal's smoked topaz.
Swarovski's signature AB effect, named for the aurora borealis (northern lights), was created by Swarovski in 1955 in collaboration with Christian Dior. The effect is achieved by vapor blasting the facets of the lower part of the crystals with an invisible, micro-thin metal sheet. AB2X means twice the aurora borealis finish, covering the entire crystal and emits the iridescent rainbow effect on all sides.
Swarovski crystal components areregarded as the highest quality machine-cut and polished crystal in the world.