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
Hopman Cup are for men or women only, the Hopman Cup is a mixed competition in which male and female players are on combined teams and represent their countries. Players are invited to attend and national coaches are not involved in selecting teams. Eight nations are selected annually to compete in the Hopman Cup. The "last" team may be decided by play-offs between several nations before competition begins. For the 2007 Hopman Cup however, this did not occur, due to the Asian Qualifying Tournament creating the eighth team. The official tournament website also has no qualifier listed in its schedule. Each team