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Last Updated July 1, 2026

Black Diamond MMJ

Black Diamond MMJ

35003 257th Ave SE | Washington, United States, 98010
  • 2.9 / 5.0
17 Reviews
OPEN NOW - 2:00pm - 10:00pm

Client Review on Black Diamond MMJ

  • 5.0 / 5.0
Feedback:

Absolutely love this location. Its conviently located near 4-corners Maple Valley, across from Fred-Meyers. Its one of the only locations around that area that will accept either Cash or Debit/Credit Card transactions. They have great specials and highly educated bud-tenders who are looking out for you and saving you money. I will be coming back for sure. Was surprised to find one last 3.5g jar of Pineapple Express which is one of my favorites. Thanks a lot team. Have a great weekend. 10/10

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