Genshin Impact's Diamond in the Rough is a rather tedious quest. Besides the experience given to you for the quest, you'll also unlock the Wonders of the World achievement: Beginner’s Luck. To start the quest, head toward Liyue Harbor and find the merchant Shitou. If you don't know where they are, find the Alchemy NPC and then head directly north.

Then you need to play a quick game.

Voice Actor Announcement

Despite looking like a young man, occasional legends about him have been documented in ancient books for thousands of years. Who exactly is Xiao?

Voice Actor
EN VA: Laila Berzins
JP VA: MATSUOKA Yoshitsugu

Click to listen >>> https://t.co/EsUQEEeTVk pic.twitter.com/3MYYIkLTQe

— Paimon (@GenshinImpact) November 4, 2020

Genshin Impact Diamond in the Rough: How to Complete the Quest

When you interact with him he'll ask you if you want to try your luck with a stone. Sometimes you'll have multiple options while other times you only have one choice. Whatever the case, move the conversation forward. Next, he'll ask you your budget. Always choose the highest amount.

You'll then get to choose to look through some stone options. This is where it gets tricky. So far, most players have talked about every color being the correct option so it's completely random. Choose the option to inspect the stones, then see which one is the brightest. That's the answer. If you were correct, you'll be rewarded with 3200 Mora, 1 Cor Lapis, and 10 Primogem.

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