Diamond In The Mall (4.8 ⭐)
Independent collector notes and community insights below.

🏆 About
Shop specializing in vintage sports cards, Pokemon and Magic cards, card supplies, some US and foreign coins including bullion. Also sells boxes and packs of latest baseball, basketball, football, and hockey cards. Also carries some oddball sports and non sports items. Ask for Ron for coins and sports cards. Ask for Dan for Pokemon. We will be closed the week of March 11, 2025 to March 15, 2025. Will reopen March 18, 2025!
💬 Collector Notes
Independent editorial assessment
This spot leans heavy on the TCG side—Pokémon slabs up front, but they keep raw sports singles in the back cases if you ask. Prices can be hit or miss unless you’re comping live, but they do have wax if you’re looking to rip in-store. Not a ton of vintage or junk wax, but definitely worth a lap if you’re hunting mid-tier modern or building a TCG PC.
Who this shop is (and isn’t) for
✅ Best For
- Pokémon collectors
- TCG players
- Vintage collectors
- High-end / investment collectors
- Slabbed card buyers
⛔ Not Ideal For
- Sports-only collectors
- Kids & beginner collectors
- Looking for deep singles inventory
- Seeking in-store play environments
⭐ Review Summary
Customers mention that Diamond In The Mall offers a wide selection of sports cards and trading card games, especially Pokémon and Magic: The Gathering. Reviewers also highlight the staff as knowledgeable and friendly, with some noting the store’s clean and organized layout.
Google Reviews Rating: 4.8
Total Reviews: (43)
📍 Location & Contact
- Address: 17171 Bothell Way NE
- City: Lake Forest Park
- Phone : (206) 384-7652
⏰ Store Hours
- Sunday: Closed
- Monday: Closed
- Tuesday: 12-5 PM
- Wednesday: 12-5 PM
- Thursday: 12-5 PM
- Friday: 12-5 PM
- Saturday: 12-5 PM

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