GradedGem Grading Services

UK-based Pokémon and TCG grading specialist. Popular in the European TCG community for affordable grading with distinctive slab design.: Professional Sports Card & TCG Grading Standards

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5/10 Trust Score

Grading Scale 1–10

Authentication Mode Human-only

Market Analysis: GradedGem

Emerging / Boutique: As a newer entrant (Est. 2021), GradedGem offers specialized services often missed by major graders. However, collectors should be aware that secondary market liquidity is still developing. These slabs are best suited for 'Personal Collection' (PC) preservation rather than short-term flipping.

Technology & Protocol

Analog Legacy: GradedGem relies on the traditional 'Human Expert' model. Three or more professional graders review the card under magnification. This approach is favored by vintage collectors who value 'Eye Appeal' over rigid mathematical perfection. Using a 1–10 scale, they evaluate cards based on the four core subgrades. For European collectors, GradedGem provides a critical logistical advantage: skipping the high shipping costs, import VAT, and Customs delays associated with sending cards to the US. This makes them a vital hub for the EU TCG community.

Slab Ecosystem

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Company Vital Data

Headquarters UK

Year Active 2021 - Present

Market Sector Sports Cards & TCG

Credibility Ranking

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