All of the Blue Gem patterns for the Gut Knife Case Hardened are listed in order of tiers. Meaning Tier 1 patterns are considered to be the best while Tier 4 patterns are considered less expensive due to there being less blue on the blade. As can be seen, the pattern index 567 is the best Blue Gem finish for the Gut Knife Case Hardened. Other notable high-tier finishes include the pattern indexes 125 and 962.

962, 125, 60, 647

165, 799, 140, 171, 591, 215, 977, 723, 997, 644, 870, 724, 232, 939, 384, 974, 730, 218, 662, 920, 9, 928

756, 50, 40, 477, 729, 971, 836, 86, 691, 552, 540, 388, 953, 245, 466, 272, 776, 758, 510, 795, 639, 428, 922, 549

81, 766, 294, 832, 193, 167, 286, 420, 890, 875, 619, 826, 92, 435, 342, 759, 965, 998, 426, 37, 539, 829, 417, 53, 979, 525, 808, 743, 906, 584, 514, 476, 213, 45, 350, 175, 785, 66, 806, 360, 202, 752

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