Ungraded vs PSA 10 Dialga GX #146: price difference
Dialga GX #146 value — Ungraded $19 vs PSA 10 $282. PSA 10 sells for 14.84× Ungraded (+1384%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 14.84× (+1384%) the Ungraded price — a $263 difference per card.
PSA 10 sells for 6× (+500%) the Grade 9 price — a $235 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dialga GX #146, the jump from Ungraded to PSA 10 is worth $263 (14.84×) — if your copy grades at the top, that premium can cover the fee. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).