PSA vs BGS vs CGC: The Complete Trading Card Grading Comparison

If you collect trading cards seriously, you'll eventually send cards to a grading service — and the first question every new submitter asks is the same: PSA, BGS, or CGC? All three grade cards on a 1-10 scale. All three encapsulate cards in tamper-evident plastic slabs. All three maintain population reports. But the prices you get for the same card at the same grade across these three services can differ by 50-300%, and knowing why is the difference between a profitable submission and an expensive mistake.

This is the complete 2026 comparison. It covers the three dominant services plus the fast-growing newer ones (SGC, ACE, TAG), walks through the pricing differences with real examples from across Pokemon, Magic, and Yu-Gi-Oh!, and gives you a decision framework for picking the right grader for each card you want to submit. Every data reference here draws on the TCG Price Lookup cross-grader dataset we track across 8 games.

The Three Dominant Grading Services

Before we get to the numbers, here's the 60-second background on each service.

PSA (Professional Sports Authenticator)

• Founded: 1991 in Newport Beach, California
• Parent company: Collectors Holdings (publicly traded)
• Grading scale: 1-10, with half-grade increments between 1-8 and full grades only at 9 and 10
• Flagship grade: PSA 10 (Gem Mint)
• Market share: Approximately 60-70% of modern TCG submissions
• Known for: The premium brand. PSA slabs carry the highest resale premiums across almost every TCG category, especially Pokemon. Population report is the industry reference.

BGS (Beckett Grading Services)

• Founded: 1999, part of Beckett Media (itself dating to 1979 as a pricing magazine publisher)
• Grading scale: 1-10 with half-grade increments throughout and sub-grades for Centering, Corners, Edges, and Surface printed directly on the slab
• Flagship grades: BGS 10 (Pristine) and BGS 10 Black Label (perfect 10 in all four sub-grades)
• Market share: Approximately 15-25% of modern TCG submissions
• Known for: The sub-grade system. BGS slabs show the individual 4-category scores, which collectors use to verify the grade wasn't generous. BGS 9.5 is often considered equivalent to PSA 10 in resale value.

CGC (Certified Guaranty Company)

• Founded: 2000 as CGC Comics; CGC Trading Cards division launched 2020
• Parent company: Certified Collectibles Group
• Grading scale: 1-10 with half-grade increments and full sub-grades (similar to BGS)
• Flagship grade: CGC 10 Pristine
• Market share: Approximately 10-15% of modern TCG submissions, growing fast
• Known for: Fast turnaround times, transparent tier pricing, and the most consistent centering standards of the three. CGC has been aggressively taking market share from PSA since 2022 on speed alone.

The Newer Services

Three additional graders deserve a mention because TCG Price Lookup indexes their sold-data too:

• SGC (Sportscard Guaranty Company) — Founded 1998, historically sports-card focused, pushed hard into TCG grading in 2023. SGC 10 is considered roughly equivalent to PSA 9.5.
• ACE (Arkham Collectibles Exchange) — Newer TCG-focused grader, gained traction in 2024-2025. Much smaller market share but growing.
• TAG (Technical Authentication & Grading) — AI-assisted grading with tenth-point precision (e.g., TAG 9.3). Niche but respected by purists who want objective scores.

These three have smaller markets and lower sale volumes but real pricing data, which is why TCG Price Lookup returns values from all of them on the Trader plan.

The Three Things That Actually Matter for Pricing

When a collector asks "which grader should I use," what they really want to know is one of these three things:

1. Which grader gets me the highest resale price for this specific card?
2. Which grader has the best turnaround time for my submission?
3. Which grader has the strictest grading standards so my collection's grade means something?

The answer is almost always different for each of the three questions, and often different for each game and card category.

Pricing Premium: PSA vs BGS vs CGC Across Games

This is the heart of the comparison. For any given raw card, a graded slab at the same nominal grade can trade for very different amounts depending on the grader. Here are the general premium ratios we see across our graded data on trading cards indexed by TCG Price Lookup:

Two things jump out:

1. PSA commands a premium across every TCG. On average, a PSA 10 trades 20-50% higher than an equivalent BGS 9.5 or CGC 10. This isn't because PSA is a better grader — it's because PSA's population report is the reference used by every major auction house and price tracker, and collectors pay for that liquidity advantage.
2. The premium gap is widest in Pokemon and narrowest in Magic. Pokemon collectors are heavily PSA-focused by community convention. MTG collectors are more agnostic because the format is older and grading penetration is lower. A BGS 9.5 Black Lotus and a PSA 10 Black Lotus trade within 10% of each other; a BGS 9.5 Charizard Base Set and a PSA 10 Charizard Base Set can differ by 40%+.

Real Cross-Grader Price Examples

Here's what this looks like in practice using real data from the TCG Price Lookup graded card tracker:

1st Edition Charizard (Base Set) — roughly-equivalent Gem Mint grades

The ratio varies with every sale but the pattern is consistent: on vintage Pokemon, PSA 10 commands a multiplier that BGS and CGC can't match even for technically-equivalent grades. This is purely a brand-premium and liquidity effect, not a grading-quality effect.

Yu-Gi-Oh! Blue-Eyes White Dragon (LOB 1st Edition)

Across hundreds of tracked sales on eBay for this iconic vintage card:

• Raw Near Mint typically trades at ~$4,000
• PSA 10 typically trades at $15,000-$25,000 (4-6× the raw)
• BGS 9.5 typically trades at $7,000-$12,000 (2-3× the raw)
• CGC 10 typically trades at $5,000-$9,000 (1.5-2.5× the raw)

Here again, PSA's premium is significant and stable. See our Complete Yu-Gi-Oh! Card Price Guide 2026 for more on the vintage 1st Edition market dynamics.

Magic: The Gathering (Modern playable cards)

Magic is the outlier where grader brand matters less. Modern playable cards like Ragavan, The One Ring, or Force of Will rarely get graded at all — MTG collectors typically keep cards raw for tournament use. When MTG cards do get graded, the brand premium is usually 10-20%, not 50-200% like Pokemon. A BGS 9.5 Modern staple trades at roughly parity with a PSA 10 of the same card.

For vintage MTG (Alpha, Beta, Unlimited Power 9), the grader matters more but auction-house comps dominate the market anyway — see our Complete MTG Card Price Guide 2026 for context on Reserved List pricing dynamics.

Turnaround Times: When Speed Matters

As of early 2026, typical turnaround time ranges published on each service's website (these vary frequently — always check the current rates):

Practical implication: if you need cards graded quickly — for a tournament display, an estate sale timeline, or a flip — CGC is almost always the fastest at standard rates. PSA's speed is usable on express tiers but costs more per card.

If you're sending in a lot of cards (50+), CGC and BGS often have better bulk rates. PSA's bulk tier requires a club membership and has its own complications.

Grading Standards: Which Is Strictest?

This is the most contentious question in the graded-card community, and the honest answer is that strictness varies by category and by year. Broadly:

• PSA has tightened standards since 2020 after years of complaints about "gem mint" cards with visible centering issues. PSA 10 in 2026 is genuinely harder to earn on cards than it was in 2018-2019.
• BGS has historically been the strictest on centering, thanks to the sub-grade system that forces graders to quantify centering specifically. BGS 10 (non-Black Label) is notoriously hard to achieve.
• CGC is known for strict centering standards and has been called "the BGS of 2025" by parts of the community for consistent category-level grading.

If your card has any centering issue — which is the most common reason for a non-10 grade on modern cards — CGC or BGS will call it out and grade accordingly, while PSA has (historically) been more forgiving. This matters because if you submit a marginal card, PSA is more likely to give you a 10 than BGS/CGC, which directly maps to higher resale value.

The pragmatic trade-off: PSA is easier to earn a 10 from AND the 10 is worth more. That's the trifecta everyone chases. It's also why PSA dominates market share despite costing more per submission.

Cross-Grader Comparison Table

Pulling the above into a single reference:

Which Grader Should You Actually Use?

A practical decision framework:

Use PSA when:

• The card is a Pokemon or Yu-Gi-Oh! chase with high collector demand
• You're chasing maximum resale value and willing to wait 45+ days
• The card has clean centering — PSA's forgiveness gets you a 10 more often
• You already submit through PSA and have an active club membership for bulk rates

Use BGS when:

• The card has marginal centering or a specific sub-grade concern you want documented
• You're grading for personal collection with sub-grade verification in mind
• The card is vintage MTG (where the BGS community is historically strong)
• You want BGS 10 Black Label — a distinct collector category

Use CGC when:

• You need fast turnaround (20-35 days standard)
• You're grading modern cards where the PSA premium hasn't fully materialized yet
• You're working with a limited budget and CGC's tier pricing fits
• The card has potential centering issues and you want an honest strict grade

Use SGC / ACE / TAG when:

• You're experimenting or specifically want AI-assisted grading (TAG)
• The card is niche enough that any grader's slab adds value over raw

How TCG Price Lookup Handles Multi-Grader Data

TCG Price Lookup's API returns separate price fields per grader per grade on every graded response. When you query a card, the prices.graded block looks like this:

{
  "prices": {
    "graded": {
      "psa": {
        "10": { "ebay": { "avg_7d": 418.50, "avg_30d": 410.00 } },
        "9":  { "ebay": { "avg_7d": 122.00, "avg_30d": 119.50 } }
      },
      "bgs": {
        "10":  { "ebay": { "avg_7d": 640.00, "avg_30d": 625.00 } },
        "9.5": { "ebay": { "avg_7d": 280.00, "avg_30d": 275.00 } }
      },
      "cgc": {
        "10": { "ebay": { "avg_7d": 180.00, "avg_30d": 175.00 } }
      },
      "sgc": { "10": { "ebay": { "avg_7d": 150.00, "avg_30d": 145.00 } } },
      "ace": { "10": { "ebay": { "avg_7d":  95.00, "avg_30d":  90.00 } } },
      "tag": { "10": { "ebay": { "avg_7d": 120.00, "avg_30d": 115.00 } } }
    }
  }
}

Key details:

1. All graded data comes from eBay sold listings, not TCGPlayer. Graded cards primarily trade on eBay — see our TCGPlayer vs eBay post for the full explanation of why.
2. Graded data is included on the Trader plan and above. The Free tier returns raw TCGPlayer prices only. Commercial uses needing graded data should upgrade to Trader or Business.
3. Half-grades are represented as strings ("9.5", "8.5") to preserve them cleanly in JSON.
4. Missing grades fall back gracefully. If we have no BGS 10 sales data for a specific card, that grade key simply won't appear — code defensively with optional chaining: card.prices.graded?.bgs?.["10"]?.ebay?.avg_7d.

For the full schema, see the API reference. The @tcgpricelookup/sdk on npm has full TypeScript types covering all six graders.

Should You Even Grade Your Cards?

For every collector, the honest answer to "should I grade this?" is a function of three numbers:

1. Raw card value — what's the card worth today ungraded?
2. Expected graded value — what would a PSA 10 (or BGS 9.5, or CGC 10) of this card sell for?
3. Grading cost — submission fees, shipping, insurance, wait time (opportunity cost)

If (expected graded value × probability of hitting the target grade) - (raw value + grading cost) > 0, grading makes sense. Otherwise, keep it raw.

For most modern cards under $20 raw, grading is a losing proposition — the submission fee plus shipping eats the premium. For cards over $100 raw with clean centering and surfaces, grading is usually profitable. The grey zone is the $20-$100 range, where the answer depends heavily on the specific card and the grader you choose.

We have a Free PSA grading ROI calculator on the roadmap — watch this space, or check our blog topics index for when that ships.

Frequently Asked Questions

Is PSA always the best grader to use?

No — but for maximum resale value on Pokemon and Yu-Gi-Oh! chase cards, it usually is. For speed, CGC is faster. For centering-sensitive cards, BGS documents the issue in a way that protects the grade's credibility. Pick the grader that matches your goal.

What's the difference between BGS 10 and BGS 10 Black Label?

A standard BGS 10 means the overall grade is 10 but some of the four sub-grades (Centering, Corners, Edges, Surface) may be 9.5. A BGS 10 Black Label means all four sub-grades are exactly 10 — effectively a perfect grade. Black Label cards sell for 3-10× the price of a standard BGS 10 on the same card.

How do I know if TCG Price Lookup has graded data for my specific card?

Search the card in the catalog on the Trader plan and check the prices.graded block. If the key exists for the grader/grade combination you care about, we have sold-data history. If it doesn't, there aren't enough eBay sales to compute a reliable rolling average yet. Very vintage or very niche cards often have incomplete graded data for that reason.

Are graded card prices on eBay more accurate than raw card prices?

For graded cards specifically, yes. Because graded slabs sell almost exclusively on eBay (not TCGPlayer), eBay sold-listing data is essentially the canonical source for graded card market prices. TCG Price Lookup deliberately does not return graded values from TCGPlayer because the signal-to-noise ratio there is too low.

Is it worth upgrading from CGC/BGS to PSA for an existing slab?

This is called a "crossover" or "crack-out and regrade." It's risky and usually not profitable unless the raw card underneath is conservatively graded — a CGC 10 with marginal centering is very unlikely to hit PSA 10 after cracking, and you lose both the original slab integrity and the submission fee. Crossovers make sense mostly when the original grader was unusually strict and you're confident the card would grade higher at PSA. More often than not, the math doesn't work.

Which graders does TCG Price Lookup track?

Six: PSA, BGS, CGC, SGC, ACE, and TAG. All six are available on the Trader and Business plans via the prices.graded block in every card response. Free tier users get raw TCGPlayer prices only.

How often is graded card data updated?

Continuously as new eBay sold listings come in. For actively-traded graded cards (popular Pokemon, Yu-Gi-Oh!, and high-end MTG vintage), we refresh prices multiple times per day. For niche cards with lower sale volumes, the rolling averages update as transactions occur — which might be weekly for very rare cards.

Does the grader choice affect the card's future resale value?

Yes, significantly. PSA-graded cards have historically held value and appreciated more consistently than BGS or CGC equivalents, specifically because PSA's population report and market share create deeper liquidity. Buying a PSA 10 is usually easier to resell than buying an equivalent CGC 10, even at the same grade. This liquidity premium is real and worth factoring into your grading decision.

About the Data

TCG Price Lookup indexes graded card values from PSA, BGS, CGC, SGC, ACE, and TAG across 8 trading card games via live eBay sold-listing data. Rolling 1-day, 7-day, and 30-day averages are computed continuously as new transactions are recorded. Graded data is included on the Trader plan and above.

To look up any individual graded card, browse the catalog or the PSA graded prices hub. For the technical API reference, see the developer docs and the @tcgpricelookup/sdk on npm. For commentary on other TCGs we cover, browse the blog index or by topic at /blog/topics.

TCG Price Lookup is an independent pricing service. We are not affiliated with PSA, BGS, CGC, SGC, ACE, TAG, or any card-grading service. Grading service names and logos are trademarks of their respective owners and are used solely for identification and price comparison purposes.

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