Guide· 7 min read

PSA vs BGS vs CGC: Which Grader Should You Use?

Blind·October 8, 2026

Three companies dominate card grading — PSA, BGS (Beckett) and CGC — and they do not agree. The same card can come back a PSA 10, a BGS 9.5 and a CGC 9, because each house weighs centring, corners, edges and surface a little differently. The number on the slab then decides the price. So the real question isn’t “is my card mint?” — it’s “which label will the market pay the most for, on this card?”

What the three scales actually measure

All three judge the same four things — centring, corners, edges, surface — and authenticate the card before they slab it. Where they split is how they report it. PSA gives one overall grade from 1 to 10 (half-points exist from 1.5 to 8.5, but there is no PSA 9.5). BGS shows four subgrades plus an overall that can land on a .5 — and its famous Black Label 10 requires a perfect 10 on all four subgrades at once, which is brutally hard. CGC runs 1–10 too, but adds a Pristine 10 above the standard Gem Mint 10 for a card that is flawless under magnification.

Mega Charizard X ex SAR — a modern chase card where a single grade step changes the price — On a modern chase card like this SAR, the jump from a 9 to a 10 can double the price. Which grader reaches that 10 — and how liquid it is — is the whole decision.

What each is known for

PSA is the liquidity king. It grades more cards than anyone, its holder is the most recognised at auction, and for most Pokémon — especially vintage — a PSA 10 sells for the highest, fastest. BGS wins on information: the subgrades tell a buyer exactly why a card isn’t perfect, which collectors of high-end modern cards love, and a Black Label carries a premium of its own. CGC is the value and strictness play — a respected slab, often a stricter eye on surface, popular for modern sets and for collectors who want a tough, honest read.

The crossover trap

Grades don’t transfer. A card that’s a 9.5 at one house isn’t guaranteed a 10 at another, and “cracking” a slab to resubmit risks the card for a maybe. Grade once, for the label that card’s buyers actually pay up for — don’t chase a number across three companies.

Which grader for Japanese cards?

For Japanese Pokémon, PSA is still the default for resale and liquidity, and it’s what most of the comps you’ll see are graded in. That matters because price discovery depends on depth: a card with dozens of PSA 10 sales has an honest, tradeable median, while the same card in a scarcer label might look “worth more” on one listing and be impossible to actually sell. If you’re grading to flip, follow the liquidity; if you’re grading a modern grail to keep, a BGS Black Label or CGC Pristine can be the trophy. Either way, authenticate first — for anything expensive, a slab is also your anti-counterfeit insurance.

Why the label changes the price — and how we handle it

Because each grade tier trades at its own price, we never mix them. A 151 Charizard ex in a 10 and the same card in an 8 are two different markets, and averaging them would be nonsense. We mark every card at the median of recent sales within a single grade — the same discipline behind PSA 10 vs raw and the population report, which tells you how many of each grade actually exist. Before you pay to grade, check whether a 10 is even rare for that card on the grading tools — sometimes the gem-mint pop is so high that the premium isn’t there.

Key takeaways

PSA = liquidity and the highest resale for most cards (especially vintage); BGS = subgrades + the hard Black Label; CGC = strict, good value, strong on modern.
Grades don’t cross over — grade once for the label that card’s buyers pay up for, don’t resubmit chasing a number.
For Japanese cards, PSA has the deepest comps, so it gives the most honest, tradeable median.
Never mix grades: value is the median of recent sales within one grade — check the gem-mint population before paying to grade.