The Two Major Grading Services

Professional Sports Authenticator (PSA) and Certified Guaranty Company (CGC) are the two grading services that matter for Pokemon cards. Beckett (BGS) grades Pokemon cards too, but their market share has declined significantly since 2021, and BGS slabs trade at noticeable discounts to both PSA and CGC in most categories. For collectors and investors making data-driven decisions, the real question is PSA vs CGC.

PSA has graded millions of Pokemon cards since the late 1990s and built the dominant market position through two decades of history. CGC entered the Pokemon market in 2020, leveraging their established reputation from comic book grading to quickly capture a meaningful share. Both use a 1-10 numeric scale, but they differ in methodology, pricing, resale value, and the information they provide to collectors.

The right choice depends on your goals. This guide breaks down every factor so you can make an informed decision.

Grading Cost Comparison

CGC is cheaper at every service tier, and the gap is substantial:

  • Economy/Value: CGC $15/card vs PSA $25/card — a 40% savings
  • Standard/Regular: CGC $30/card vs PSA $75/card — a 60% savings
  • Express: CGC $65/card vs PSA $150/card — a 57% savings
  • Premium/Super Express: CGC $150/card vs PSA $300/card — a 50% savings

For a 20-card bulk submission at the economy tier, CGC saves you $200. Over a year of regular submissions, the cost difference can run into thousands of dollars. That cost advantage is real and meaningful, especially for graders working with tight margins on mid-range cards.

Both services charge similar shipping fees ($10-15 return shipping per order). Supply costs are identical since both accept cards in Card Saver I holders.

Market Premium: PSA Commands Higher Prices

PSA-graded cards consistently sell for more than CGC-graded cards at the same numeric grade. The premium varies by card and era, but general patterns hold across the market:

  • Vintage WOTC (Base Set through Neo): PSA 10 commands 20-40% premium over CGC 10. For high-value cards like Base Set Charizard (PSA 10 ~$15,640), that premium represents thousands of dollars that dwarf any grading fee savings.
  • e-Card / ex era: PSA premium of 25-35%. Cards like Skyridge Charizard (PSA 10 ~$39,089) show significant gaps where the PSA slab adds five figures of value versus CGC.
  • Diamond & Pearl / Platinum era: PSA premium of 20-30%. This era has thin graded sales data, so the premium is less precisely established but consistently favors PSA.
  • Modern (Scarlet & Violet, Sword & Shield): PSA premium narrows to 10-20%. The gap matters less when absolute values are lower — a 15% premium on a $50 card is $7.50, which may not offset the grading fee difference.

The reason is structural: PSA has deeper liquidity. More collectors know PSA grades, more comparable sales exist on eBay, and auction houses overwhelmingly prefer PSA slabs. CGC is building that liquidity, but it is a multi-year process that requires CGC to continuously grow its market share.

For perspective: a card graded PSA 10 typically sells within days on eBay at a competitive price. The same card in CGC 10 may take weeks and require a lower asking price to attract a buyer. That liquidity difference matters if you need to convert graded inventory into cash.

Grading Standards: Are They the Same?

PSA and CGC use different grading methodologies, and their standards are not interchangeable. Key differences:

  • PSA grades holistically. A single grader evaluates the card and assigns an overall grade. There are no published sub-grades. The grader balances centering, corners, edges, and surface to arrive at one number.
  • CGC grades analytically. Each card receives sub-grades for centering, corners, edges, and surface, and the overall grade is a weighted average. This means a CGC 9 can have very different characteristics than a PSA 9.
  • CGC tends to be stricter on centering. Anecdotally, cards with 55/45 centering that receive PSA 10 sometimes get CGC 9.5 with a centering sub-grade pulling the overall score down. This is one reason some collectors prefer PSA — the holistic approach can be more forgiving when one attribute is slightly off.
  • Half-grades. CGC offers half-grades (9.5, 8.5, etc.) while PSA uses whole numbers only. A CGC 9.5 occupies the space between PSA 9 and PSA 10, and often sells at a premium to PSA 9 but a discount to PSA 10. This additional granularity helps sellers price more precisely.

Sub-Grades: CGC's Transparency Advantage

CGC provides sub-grades for centering, corners, edges, and surface on every card. This granularity tells you exactly why a card received its grade. A CGC 9 with 9.5/9/9/9 sub-grades is clearly a near-miss for a 10, while a CGC 9 with 7.5/9.5/9.5/9.5 sub-grades reveals a centering issue that would be difficult to fix on resubmission.

PSA provides no sub-grades. You get a single number. If your card gets a PSA 8, you do not know if it was centering, a surface scratch, or a corner ding. This lack of transparency frustrates graders who want to improve their self-assessment skills or understand why a card missed a higher grade.

For collectors building assessment expertise, CGC sub-grades are an invaluable learning tool. Submitting a batch of 20 cards to CGC and studying the sub-grades systematically teaches you what professional graders see that you might miss.

Turnaround Time

Both services have similar turnaround times at equivalent tiers. CGC's economy tier (50+ business days) is comparable to PSA's Value tier (60-90 business days). During peak submission periods — typically after major set releases or when a price surge triggers a submission wave — both services experience backlogs that can extend turnaround by 30-50%.

CGC historically processes submissions slightly faster at the economy level, averaging closer to 40-50 business days versus PSA's 60-75 day range. PSA's turnaround times have stabilized significantly after the 2021 crisis, when they paused submissions entirely for months due to overwhelming volume. That backlog is fully cleared, but the experience left some collectors preferring CGC's more consistent processing times.

For time-sensitive submissions (selling into a rising market or ahead of a price-moving event), the Express tiers from both services offer 10-15 business day turnaround at comparable premium pricing.

Slab Design and Presentation

PSA slabs are the classic design — clean label with the grade prominently displayed, holographic security features, and a form factor that fits standard slab storage solutions. The PSA slab is instantly recognizable and carries brand equity that influences perceived value.

CGC slabs feature a more modern design with sub-grades printed on the label, a slightly thicker case, and inner sleeve protection that some collectors believe offers superior card security. CGC's case design makes it harder to manipulate or counterfeit the slab.

Aesthetically, this is personal preference. Some collectors display PSA slabs; others prefer CGC. For investment purposes, the slab design matters far less than the market premium each brand commands.

When to Choose PSA

  • High-value vintage cards. The PSA premium on WOTC and e-Card era cards more than offsets the higher grading fee. A Shining Charizard in PSA 10 (~$8,474) commands significantly more than CGC 10, and the premium is thousands — not tens — of dollars.
  • Cards you plan to sell. PSA's deeper market means faster sales, tighter bid-ask spreads, and more confident buyers. If maximizing resale value is the goal, PSA is the default choice for most cards above $100 in graded value.
  • Investment-grade submissions. Institutional buyers, auction houses, and high-end collectors operate primarily in PSA. If you are building investment-grade inventory, PSA slabs have the best liquidity profile.
  • Cards with strong centering. Since PSA does not publish sub-grades, a card with one slight flaw can sometimes still achieve PSA 10. CGC's sub-grades expose every weakness transparently, which can pull the overall grade down.

When to Choose CGC

  • Personal collection. If you are grading for protection and display rather than resale, CGC's lower cost makes sense. You get the same preservation benefits at 40-60% less per card.
  • Bulk modern submissions. For modern cards with PSA 10 values under $100, the $10/card savings at CGC adds up fast. The PSA premium on low-value moderns is small in absolute terms and often does not justify the higher fee.
  • Learning purposes. CGC sub-grades teach you what graders look for. Submit 20 cards to CGC, study the sub-grades, and your self-assessment improves dramatically. This education pays for itself by improving your hit rate on future PSA submissions.
  • Budget constraints. If you are starting out with limited capital, CGC lets you grade more cards per dollar. Getting 30 cards graded at CGC for the same cost as 20 at PSA gives you more data points and more potential hits.
  • Cards with centering concerns. If you suspect a card has marginal centering (55/45 or borderline), CGC will tell you exactly how it grades via the centering sub-grade. PSA would just return a lower overall grade with no explanation.

The Crossover Strategy

Some collectors submit to CGC first at the lower price point, then crossover high-grade results to PSA. A CGC 10 with strong sub-grades (9.5+ across the board) has a reasonable chance of crossing over to PSA 10. A CGC 9.5 with perfect sub-grades is also a candidate for PSA 10.

This strategy works in theory but carries meaningful risk: PSA charges $75+ for crossovers regardless of outcome, and there is no guarantee of matching the CGC grade. If the card fails the crossover, you are out $75+ with a now-ungraded card that needs a fresh submission. We estimate the crossover success rate for CGC 10 to PSA 10 is roughly 50-70%, depending on the card.

We do not recommend this for most collectors. The math only works for cards where the PSA 10 premium exceeds the combined cost of both grading fees by a comfortable margin. Use our grading analysis tool to model specific scenarios before committing to a crossover strategy.

The Verdict

For most Pokemon card investors focused on resale, PSA is the better choice. The market premium on PSA-graded cards outweighs the higher grading fee for any card with meaningful graded value. CGC is the right choice for budget-conscious collectors, bulk modern submissions, personal collections, and anyone who values the transparency of sub-grades.

Neither service is objectively "better" — they serve different strategies and different goals. Run the numbers for your specific cards using our ROI calculator guide, and let the data decide.