Hopman Cup from the Argyle diamond mine in the Kimberley region of Western Australia. In 2014 and 2015, the individual trophies were created in the shape of an intricate diamond encrusted tennis racket and ball, using just under an ounce of 18-carat white, yellow and rose gold and approximately half an ounce of pink argyle diamonds. These trophies are valued at $26,000. Until 2012, the Hopman Cup was played at the Burswood Dome. Since 2013, the Hopman Cup has been played at the Perth Arena. Unlike other major international team tennis tournaments such as the Davis Cup and the Fed Cup, which
Japan at the Hopman Cup 2006 and 2007, Japan failed to progress past the round robin stage of the event, thus failing to gain entry into the main tournament in Australia. This is a list of players who have played for Japan in the Hopman Cup. Despite losing the qualification play-off in 2000, the Japanese team replaced the injured Belgium team for the tie against Australia. In this tie, Australian opponent Mark Philippoussis was unable to play either of his matches, thus defaulting two points to Japan. Japan at the Hopman Cup Japan is a nation that has competed at the Hopman Cup tournament on