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| Monday | Closed |
| Tuesday | 11:00 AM – 7:00 PM |
| Wednesday | 11:00 AM – 9:00 PM |
| Thursday | 11:00 AM – 7:00 PM |
| Friday | 11:00 AM – 7:00 PM |
| Saturday | 10:00 AM – 9:00 PM |
| Sunday | 12:00 – 6:00 PM |
About Diamond 9 Sports Cards
Diamond 9 Sports Cards is a card shop located in Placentia, California. Diamond 9 Sports Cards in Placentia's Sierra Vista Plaza is both a sports card shop and a recurring card show venue. The shop is open daily, and vendor shows run on Saturdays and Wednesdays, with occasional autograph shows as well. Google reviewers most often mention its friendly staff, the vendors at its shows and its Wednesday shows, along with kind staff and trading cards. Diamond 9 Sports Cards is well-reviewed by the local collector community, earning 4.2 stars from 175 verified Google reviews. Whether you're searching for autograph and patch cards, rare inserts and parallels, vintage wax and modern singles, local card shops like Diamond 9 Sports Cards in Placentia are the heart of the California hobby community. Visit Diamond 9 Sports Cards online or stop by in person to browse current inventory and ask about special orders.
Diamond 9 Sports Cards at a glance
- Open 6 days a week · Open Saturdays (10:00 AM – 9:00 PM) · Open Sundays (12:00 – 6:00 PM).
- The nearest other card shop is Game Citi TCG in Fullerton, 1.7 mi away.
- Carries: Sports cards.
Card Shows coming up in California
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Diamond 9 Sports Cards reviews
Is Diamond 9 Sports Cards well reviewed?
Diamond 9 Sports Cards has a 4.2-star average from 175 Google reviews. The average for the 3 rated card shops in Placentia is 4.3 stars, so Diamond 9 Sports Cards is below the local average. Read the reviews on Google Maps →
Frequently asked questions about Diamond 9 Sports Cards
Where is Diamond 9 Sports Cards located?
Diamond 9 Sports Cards is located in Placentia, California at 1850 N Placentia Ave, Placentia, CA 92870.
What should I expect at Diamond 9 Sports Cards?
Diamond 9 Sports Cards is a local card shop in Placentia, California. Expect a rotating inventory of singles, sealed wax, and graded cards, plus the kind of knowledgeable, personal service the hobby community relies on.
When is Diamond 9 Sports Cards open?
Diamond 9 Sports Cards's listed hours are: Monday Closed; Tuesday 11:00 AM – 7:00 PM; Wednesday 11:00 AM – 9:00 PM; Thursday 11:00 AM – 7:00 PM; Friday 11:00 AM – 7:00 PM; Saturday 10:00 AM – 9:00 PM; Sunday 12:00 – 6:00 PM. Hours can change around holidays, so call ahead if you're making a special trip.
What other card shops are near Diamond 9 Sports Cards?
The closest are Game Citi TCG in Fullerton (1.7 mi), Shuffle and Cut Games in Brea (1.7 mi), Poke Wars Cards & Collectibles in Placentia (1.8 mi).
Card Shops near Diamond 9 Sports Cards
The closest other card shops to Diamond 9 Sports Cards, by distance:
Game Citi TCG
Shuffle and Cut Games
Poke Wars Cards & Collectibles
RL Sports Cards
View all 710 card shops in California →
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