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.