Grid Coffee: Your Go-To Spot for Delightful Brews in Diamond Bar

The drinks are yummy! It's a small space but there's still lots of space to set up and study! I enjoyed the drink I ordered (strawberry latte) and the server was super sweet.

Super delish! The slightly sweet cream mixed in with the matcha balances the drink well. I would recommend this and would get it again !

I ordered the cold brew americano. My drink was prepared fast and was delicious, really like the whipped cream on top. Seems like a nice quiet coffee shop to study or hangout with friends/family. Would definitely come here again. I would like to try their einspanner.

Stopped by on Saturday, 07/06/24 for the first time. Ordered the following to go: - 1 Ice Cream Matcha Latte (medium, less sweet) = $6.25 / added oatmilk (additonal $1) TOTAL =$7.25 sooo good. I feel like the matcha wasn't as strong but the foam made it way better. I also loved their spacious interiors.

Came here lots during pandemic and enjoyed the atmosphere a lot. Came back with a friend and was a good reminder! Ambiance is very zen Japandi like and beautiful, they don't have lavender blue dream anymore or the waffles but tried other teas and they were good! Got the rooibos passionfruit. Service was fast and friendly!

Very nice place, the interior was gorgeous! Had a very good vibe to the place, the drinks were also very yummy! I got the Spanish latte, I loved it! Can't wait to go back again! Crowd wasn't too bad on a Friday!

Finally made the drive!! The clean minimal interior is *chef kiss.* Unlike the reviews, there was barely a crowd on a Friday afternoon. Good amount of seating with a communal table but no back support :') Best for coffee chats or a quick work sesh. We ordered the einspanner and iced dalgona latte. Einspanner is a lil too thick & the dalgona latte not v sweet so mix both for maximum taste! I asked for light ice on the dalgona but wouldn't recommend bc my cup wasn't full. The dalgona also tasted more like an IVL?? Letting the honeycombs melt made it sweeter but still didn't give me that dalgona/honeycomb taste I was craving :-( I really love the space & their aesthetic so I'll have to come back and try again!

Parking and seating is pretty good, but this place can get busy. But the seating is super nice and minimalistic and has outlets for people trying to work. The staff had been nice and helpful. I got the Einspanner latte, the cream top was so good! But the latte itself under the cream top was a bit acidic, which just isn't to my liking. Other than that I would def try to come back and get some of their other drinks.

Came here many different times and occasions especially since it's nearby where I live, but it's definitely one of my favorite spots for drinks and coffee! Their blue lavender latte and their iced lavender matcha lattes are literally the best and I mean it. Nothing has come close so far. Service is always nice and friendly and quick! Can be a great place to work/study depending on where you are able to snatch seats! Theres only one community table that you can comfortably do work, the other seats you would sit awkwardly bit for work! With that kind of seating, it's probably not recommended for large groups, but good for one on ones! Sometimes it gets pretty busy! Plenty of parking! Highly recommended and will always come here!

Grid coffee is so good. Honestly it is the best coffee shop in the area and maybe even I.E. my favorite coffee shop is Maru Coffee in dtla (which is also Japanese inspired) but since it's a drive, Grid is a nice alternative. They also have soft top cream and it is delicious. I recommend it with any iced coffee variants. They also have some food items for purchase. Grid uses top notch ingredients and they also offer milk alternatives. If you're in the area and are a coffee lover, give it a try.