Is it worth grading Sableye #10 from Crystal Guardians?

It depends on condition and market pricing. Current PSA 10 gem rate is 15.8% (based on 355 graded copies). PSA 10 sales average $3516.17 versus a raw market of $41.42. Use the calculator on this page to compute exact EV for your card's condition.

What is the PSA 10 gem rate for Sableye #10?

15.8% (based on 355 graded copies)

What does PSA grading cost?

PSA service levels range from $59.99 per card (Standard, 90-100 business days) to $9,999+ (Premium 10, for cards worth $250,001+). If a graded card is worth more than its tier's Max Insured Value, PSA upgrades it to the tier that covers it and bills the difference.

Should You Grade Sableye #10 (Crystal Guardians)? PSA Grading EV

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Should You Grade Sableye?

Crystal Guardians · #10 · Rare Holo

Default-tier verdict

Grade It+$360 (+90% ROI)

Based on raw market $41.42, PSA 10 $3516.17, gem rate 15.8% (355 graded). Adjust inputs below for your card's exact condition.

Sableye

Crystal Guardians · #10 · Rare Holo

Market: $41.42

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PSA Pop · 355 graded

PSA 10

15.8%

PSA 9

41.1%

PSA 8

21.4%

PSA 7

10.1%

Your Costs

Raw card cost

Grading tier

Shipping estimate + Other fees

Expected Sale Prices

PSA 10

PSA 9

PSA 8

PSA 7

Card Condition

Centering

Edges & Corners

Surface

Fine-tune your gem-rate odds based on centering, edges, and surface condition.

Expected Value

⚠If graded PSA 10, PSA will upcharge to Super Express ($349) — your PSA 10 value of $3516 exceeds this tier's $1,000 cap. No upcharge on PSA 9.

PSA 10: 15.8% × $3516.17+$554.66

PSA 9: 41.1% × $400.00+$164.51

PSA 8: 21.4% × $150.00+$32.11

PSA 7: 10.1% × $39.00+$3.95

Below 7: 11.5% × raw+$4.78

Raw card cost-$41.42

Standard grading (weighted avg)-$105.58

Shipping + Other Fees-$10.00

EV+$603.02(+384% ROI)

Grade It

384% ROI — strong margin absorbs selling fees and price swings.

Want to track this card's price and grading data?

Grade It

384% ROI — strong margin absorbs selling fees and price swings.

About this calculator

This page computes the expected value (EV) of submitting Sableye #10 to PSA for grading. EV factors in real PSA population data (gem rates), live market prices for raw and graded copies, and PSA's tiered fee structure including upcharges when a card's graded value exceeds the tier's Max Insured Value. Adjust the inputs to match your card's exact condition for a personalized recommendation.

PSA population summary

Grade	Population	Rate
PSA 10	56	15.8%
PSA 9	146	41.1%
PSA 8	76	21.4%
PSA 7	36	10.1%

Should You Grade Sableye #10 from Crystal Guardians?

Sableye

Your Costs

Expected Sale Prices

Card Condition

Expected Value

About this calculator

PSA population summary

Sableye

Your Costs

Expected Sale Prices

Card Condition

Expected Value