This good-looking 1990 Colorado Buffaloes "National Champions" 10K Gold, with C.Z.s (Cubic Zirconias), Football Ring belonged to a Player! Ring weighs 33 grams, is approximately a size 11.5, and was made by Jostens. (Player's raised letter name and number have been greened out, in Photoshop, to protect the identity of the player. The ring itself has not been altered. Since this ring is made of gold, it can be resized, at least two sizes up or down, without compromising the integrity of the ring. Changing the size of the ring may also affect the value.) If you are interested in this ring, or have any questions, please feel free to contact us directly at (615) 484-6701 or e-mail us at firstname.lastname@example.org.