Magnet Market Prices
Analysis of 21,555 magnet listings to determine current market value by shape, grade, and material.
What you'll usually pay
💡 Buying used saves about 33% here.
👉 In short easy summary
The best value is found in Bar shapes and N45/N48 grades, both showing a 55% decrease from the market median. Disc magnets are the most expensive shape, sitting only 19% below the median.
💚 Best value for your money
Price by shape
Why? Prices vary by geometry, with Disc magnets at 28.93 and Bar magnets at 16.1.
Price by grade
Why? Magnetic strength impacts cost, ranging from N48 at 15.99 to N52 at 35.9.
Price by material
Why? Composition drives pricing, with SmCo reaching 40 while AlNiCo is 20.86.
Price by brand
Why? Branding affects premiums, with Neodymium branded items at 34.75 and Magnet4US at 16.5.
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Common questions
What is the price difference between new and used magnets?
New magnets have a median price of 32.14, while used magnets are lower at 21.47.
Which magnet material is the most expensive?
SmCo is the most expensive material with a median price of 40.
How do Disc magnets compare to the overall market median?
Disc magnets have a median price of 28.93, which is 19% below the market median of 35.9.
How we got these numbers
Worked out from 200 live eBay listings (price range $9–$110, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 2, 2026.