Close-up of a National Champion ring from the University of Oklahoma, 1995.

1975 University of Oklahoma national Championship Ring.

$199+

Close-up of a gold Philadelphia Flyers championship ring with diamonds.

1975 Philadelphia Flyers Stanley Cup Championship Ring

$199+

Dallas Cowboys Super Bowl ring with star and diamond details.

1975 Dallas Cowboys NFC Championship Ring

$199+

Close-up of a Cincinnati 1990 championship ring with a diamond centerpiece.

1975 Cincinnati Reds World Championship ring

$199+

Gold championship ring with a Spartan helmet design and purple stars.

1974 USC Trojans Championship Ring

$199+

Silver Ohio Rose Bowl Champions ring with a red gem.

1974 Rose bowl Championship Ring

$199+

Pittsburgh Steelers 1974 World Champion ring with diamond.

1974 Pittsburgh Steelers World Series Championship Ring

$199+

A gold championship ring with a large diamond and the words 'World Champions'.

1973 Oakland Athletics World Championship Ring

$199+

Cincinnati Reds 1990 NL Championship ring with detailed engravings.

1972 Cincinnati Reds World Championship Ring

$199+

Dallas Cowboys 1992 NFL Championship ring with star and diamonds.

1971 Dallas Cowboys World Series Super Bowl Championship Ring

$199+

1971 Baltimore Orioles Japanese Tour championship ring with orange gemstone.

1971 Baltimore Orioles World Championship Ring

$199+

1982 Orioles World Series Championship ring with diamond.

1970 Baltimore Orioles World Championship Ring

$199+