Card shop · Placentia, CA
Diamond 9 Sports
Diamond 9 Sports is a card shop in Placentia, California.
- Address
- 1850 N. Placentia Ave., Placentia, CA 92870
- Phone
- (714) 488-9706
- Website
- d9sportscards.com
- instagram.com/diamond_9_sports
See this shop in the app
In CardFinder Live, Diamond 9 Sports is on the map with directions and a call button. Find cards from collectors near you, save what you're chasing, and message the seller to line up the deal.
More card shops in Placentia: Poke Wars Cards & Collectibles
More: All card shops in California · Card shows in California · Card shops in other states
Shop details from CardFinder Live, updated November 8, 2026. Info can change — check with the shop before you drive.