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THE IGC STANDARD

The grade lives in the details.

IGC condition reviews are built around the physical characteristics collectors inspect most closely. The goal is consistency, clear documentation, and a grade that can be understood—not just displayed.

C
01

Centering

Front and back alignment, border balance, image placement, and overall visual symmetry.

C
02

Corners

Sharpness, touches, wear, fraying, softness, and structural integrity under close inspection.

E
03

Edges

Whitening, chipping, rough cuts, edge wear, and consistency across all four sides.

S
04

Surface

Scratches, print defects, dimples, staining, gloss, indentations, and visible surface flaws.

IGC Kim Do Yeong Gem Mint 10 front label
THE GRADE · IN THE HOLDER
IGC GEM MT 10

Reserved for cards that meet the highest IGC condition standard.

An IGC 10 reflects exceptional presentation across centering, corners, edges, and surface.

Strong eye appealSharp presentationMinimal visible defectsHigh-end collector quality