Using the most innovative and high-precision cutting technology in the market today, Swarovski has developed the celestial-inspired XIRIUS cut, taking crystal one step closer to the diamond. Named after Sirius, the brightest star in the galaxy, the XIRIUS 1088 point back chaton boasts a multilayered star-shaped cut with extraordinary sparkle and clarity that has been scientifically shown to surpass the market standard.

In the XIRIUS line of stones, the intricate gemstone-like cut, rich color and enhanced foiling come together to produce unrivaled brilliance and an exceptionally durable new generation of crystal.