
Mega Diancie ex from the Mega Dream ex set (#227) is a Pokemon trading card released in 2025. Current fair market values for Mega Diancie ex are PSA 10: $36, PSA 9: $14.79, PSA 8: $25, Raw: $6.50. The most recent PSA 10 sale was $36 on August 23, 2026, with 103 sales tracked in the last 30 days. The most recent PSA 9 sale was $14.79 on August 23, 2026. A raw (ungraded) copy last sold for $6.50 on August 20, 2026. CardIndex has tracked 457 total sales across all grades for this card. There are currently 223 active listings for Mega Diancie ex.