Item Number: H20-A3174CY
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Swarovski's AB effect, named for aurora borealis (the northern lights), is a term for crystal stones that have a highly iridescent surface. 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.
Swarovski crystal components can be incorporated into an array of designs including wirework, glued into specifically calibrated 20x20mm faceted square ring fancy stone Almost Instant Jewelry® settings or set in polymer clay, metal clay, Apoxie® Sculpt, ICE Resin® or Vitrium® Clay.
Fire Mountain Gems and Beads' Crystal Passions® brand presents Swarovski crystal in display-ready packaging for brilliant retail presentation. Crystal Passions® is an assurance of genuine Swarovski crystal.