DuelJewel (デュエルジュエル) is a Japanese visual kei rock band formed in January 1997.

[1] They returned to the United States, playing in Washington, D.C., Chicago, Anaheim, San Jose, and Houston through the rest of the year and into 2003.

[5] In 2010 DuelJewel became signed by Maru Music and Gan-Shin and released a USA and European exclusive album entitled "We Will Melt You" on September 17, 2010.

[6] In 2016 DuelJewel disbanded citing issues that Hayato had been experiencing with regards to "functional dysphonia".

However in late 2018 the band announced that, with Hayato having made a full recovery, they would perform at Zepp Tokyo on March 1, 2019.