
Mega Diancie ex from the Mega Dream ex set (#238) is a Pokemon trading card released in 2025. Current fair market values for Mega Diancie ex are PSA 10: $55, PSA 9: $29.95, Raw: $22.15. The most recent PSA 10 sale was $55 on October 1, 2026, with 72 sales tracked in the last 30 days. The most recent PSA 9 sale was $29.95 on August 18, 2026. A raw (ungraded) copy last sold for $22.15 on October 1, 2026. CardIndex has tracked 238 total sales across all grades for this card. There are currently 124 active listings for Mega Diancie ex.