Diamond Mare (Core Set 2019) — Market vs Foil: which is worth more?
Diamond Mare (Core Set 2019) value — Market $0.34 vs Foil $2.22. Foil sells for 6.53× Market (+553%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$0.34→$2.22
Foil sells for 6.53× (+553%) the Market price — a $1.88 difference per card.
Is complete worth it?
Foil $2.22 vs Market $0.34 — a $1.88 premium (+553%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).