GuardianTCG
Raw price: $0.26
Expected value after grading: $0.26 | Expected ROI: N/A | Grading cost (PSA Economy + shipping): $35
| Service | Cost | Turnaround |
|---|---|---|
| PSA Economy | $20 + $15 shipping | 150+ days |
| PSA Regular | $50 + $15 shipping | 65 days |
| PSA Express | $100 + $15 shipping | 20 days |
| BGS Standard | $22 + $15 shipping | 45 days |
| CGC Economy | $18 + $15 shipping | 120+ days |
Insufficient data. Marble Diamond raw price is $0.26. Expected ROI after ~$20 grading + $15 shipping: negative.
PSA 10 pricing data is not currently available for Marble Diamond.
Insufficient data. At current prices, grading costs may exceed the value increase. Always inspect centering, corners, edges, and surface before submitting.
PSA Economy: ~$20 (150+ days), Regular: ~$50 (65 days), Express: ~$100 (20 days). BGS Standard: ~$22 (45 days). CGC Economy: ~$18. Add ~$15 for shipping each way.