Hello ,
Casually mining far from it actually , after watching you mine for awhile it was quite clear and obvious you were using xray to detect diamond ores .

Any form of cheating will not be tolerated - This means anything that gives you an unfair advantage over players who are playing the game the way the game was intended to be played. This includes but is not limited to: non-approved clients (hacked clients), abusing in-game glitchs (duping, x-ray, breaking bedrock) and xray texture packs.

Appeal denied , best of luck elsewhere.