Top definition
An expensive brand of water that has a pH of 9.5. Some water sources around the world have that pH of 9.5 and they bring health benefits to people who drink it, including diasease prevention and more energy, so it is being marketed as giving those effects.
“Did you see that Hypebeast in the park drinking Diamond Water?”

“Yeah, what a flexer! I wish I was as rich as him! Can you believe it costs $3 for 1 liter!?”
by Lil Trump May 18, 2018
Get the mug
Get a diamond water mug for your cat Nathalie.