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Neverwinter Online: Auction House Trading Guide (Astral Diamonds)

Last updated: 15 Jul 2026

This guide outlines the correct method to trade Astral Diamonds in Neverwinter Online using the Auction House . Please follow each step carefully to ensure a successful transaction.

⚠️ This guide applies only to Astral Diamond purchases in Neverwinter Online.


Step 1: Prepare Your Items

  • Go to the nearest Auction House NPC in-game.

  • Prepare one item per 1 million Astral Diamonds you intend to buy.

    • Example: If you are purchasing 30 million Astral Diamonds , you need to prepare 30 of the same item .
  • We recommend using Potions as the auction item to make it easier for the seller to search and complete the trade.


Step 2: Post Items on Auction House

  • Post each item with a Buyout Price of 1.12 million Astral Diamonds .

    • After a 10% tax , you will receive 1 million Astral Diamonds per item sold.
  • Tax is based on how you access the Auction House:

    • 10% tax applies when using the NPC or Gateway .
    • 12.5% tax applies when accessing the Auction House via UI shortcut or icon from anywhere in-game (convenience fee).

Step 3: Provide Accurate Delivery Information

  • Our seller will search for your listing using your character and item name.

  • Please ensure the format is exact :

    • CharacterName@Handle (Item Name)
  • Accuracy is essential— misspelled names may result in delivery failure .


Step 4: Wait for Delivery

  • You will receive an in-game alert once your listing has been purchased.
  • A confirmation email will also be sent.
  • Partial deliveries may occur—check your mail and auction status to confirm how much has been delivered.
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