Contact Us

At Diamond, we’re dedicated to customer satisfaction. If you have a question or need assistance, please fill out the form below.
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Diamond Address:

Diamond Foods, LLC.
Attn Consumer Affairs
1050 S. Diamond St.
Stockton, CA 95205

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Diamond of California Nuts
Image of Diamond Nuts products—walnuts, marcona almonds, and nut toppings

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UPC Bar Code Example

Bar code example

Best Before Date & Lot Code Example

Best before date and lot code example