Good Luck Buffs:
A Legacy of Fine Buffalo Jewelry Supporting CU Student-Athletes

Handcrafted 14k Gold & Sterling Silver Buffalo Pendants Celebrate CU Pride and Support Student-Athletes with Every Purchase!

Ralphie's got the power, but our Good Luck Buffs bring the sparkle!

Featured Products

Good Luck Buffs is proud to announce the relaunch of their luxury Buffalo pendant line

We are proud to announce our partnership with the 5430 Alliance. For each buffalo purchased, the 5430 Alliance will receive a generous contribution. This donation will go towards supporting student-athletes at the University of Colorado.

Bob Kortz of Kortz Jewelry, the visionary behind Good Luck Buffs, first introduced the Golden Buffalo pendants during CU’s legendary 1990 championship season. Today, with the arrival of Coach Prime sparking renewed passion among Buff fans nationwide, Kortz has been inspired to remaster this iconic jewelry line. The original buffalo designs have been modernized to reflect toay’s design aesthetics while staying true to their proud heritage. For an added touch of luxury, the buffalo pendants can now be customized with pavé diamonds, offering Buffs fans a timeless and elevated way to show their spirit.