The Diamond Merchant sells useful things for diamonds. He also hands out a free gift of 1 to 3 diamonds every day, which you can collect from his shop or from the Today board.
What he sells
| Item | Price in diamonds |
|---|---|
| Coin Pouch (2,000) | 20 |
| Coin Bundle (6,000) | 55 |
| Coin Crate (13,000) | 120 |
| 1-hour boosts | 85 to 95 |
| 2-hour boosts | 140 to 155 |
| Smelting Potion (1 h) | 85 |
| Stamina Potion | 65, or 260 for 5 |
| Mission Potion | 80, or 190 for 3 |
Stamina and Mission Potions keep your explorers going on 
Expeditions.
The boosts are the same items you get elsewhere: XP, Coin, Craft Speed and Yield Boosts. See
Boosts for what each does.
Cosmetics
The Cosmetics tab sells two farm backgrounds for your 
Farm Map: Misty Morning (450
diamonds) and Golden Meadow (500). Avatars, avatar borders and name colors that cost diamonds
are bought in the 
Wardrobe instead.
Tips
- Claim the free diamonds every day. Over a month they add up to a nice sum.
- The bigger coin packs give more coins per diamond, but diamonds are scarce. Most players get more out of them by saving for things they cannot earn any other way.