# Antique Stores in Diamond Bar, CA > Diamond Bar, CA has 1 antique store listed on Google Maps. 1 is open on Sunday. Source: https://antiqueshopsnearby.com/ca/diamond-bar/ Updated: 2026-10-15 ## Stores - [Top Notch Classics LLC](https://antiqueshopsnearby.com/ca/diamond-bar/top-notch-classics-llc/): Antique Store · 324 S Diamond Bar Blvd \# 270, Diamond Bar, CA 91765 · +1909-993-6144 ## Open on Sunday - [Top Notch Classics LLC](https://antiqueshopsnearby.com/ca/diamond-bar/top-notch-classics-llc/) ## Questions **How many antique stores are in Diamond Bar, CA?** 1 antique store is listed in Diamond Bar, CA, based on Google Maps business listings. **Which antique stores in Diamond Bar, CA are open on Sunday?** 1 of the 1 listed stores in Diamond Bar, CA post Sunday hours on Google Maps. Hours change often, so call ahead. **Where does this data come from?** Names, addresses, hours, and ratings come from public Google Maps business listings. Antique Shops Nearby refreshes them about once a month; this page was last updated October 15, 2026. Ranked by Google rating among stores Google lists mainly as an antique store, an antique furniture store, a flea market, a collectibles store, or a used furniture store, with at least 20 reviews, then by review count. Other stores are listed after. ## County - [Los Angeles County](https://antiqueshopsnearby.com/ca/counties/los-angeles-county/): 521 stores ## Nearby cities - [Pomona, CA](https://antiqueshopsnearby.com/ca/pomona/): 17 stores - [Rowland Heights, CA](https://antiqueshopsnearby.com/ca/rowland-heights/): 3 stores - [San Dimas, CA](https://antiqueshopsnearby.com/ca/san-dimas/): 7 stores - [Covina, CA](https://antiqueshopsnearby.com/ca/covina/): 10 stores - [City of Industry, CA](https://antiqueshopsnearby.com/ca/city-of-industry/): 5 stores - [Claremont, CA](https://antiqueshopsnearby.com/ca/claremont/): 5 stores - [West Covina, CA](https://antiqueshopsnearby.com/ca/west-covina/): 3 stores - [Brea, CA](https://antiqueshopsnearby.com/ca/brea/): 4 stores --- Antique Shops Nearby is an independent directory built from public Google Maps listings, refreshed monthly. Corrections: team@antiqueshopsnearby.com