Diamas is a thoroughbred horse born in Australia in 2021. Race horse Diamas is by Universal Ruler (AUS) out of Diamond Card (AUS) , trained by Simon A Miller. Diamas form is available here. Owned by S A Miller, X D Franklin, Seymour Bloodstock, L A Wilkinson, Harvey Racing & Breeding, S H Matthews, Sheamus Mills Bloodstock P/L, Flemington Bloodstock, B Bowditch, J W Kelly, DJ Gabbedy, A Noblet, Mrs S R Sullivan, Premium Bloodstock Services Pty Ltd, L I Esler, M A Pilkington & J S Bahen.