Use VMOS and Game guardian, but you need to:
1. Turn on ROOT
2. Import game guardian
3. Enable Google Services
4. Sign in your Google
5. Download Google play games
6. Download Godus from play store
7. Open Game guardian and Godus
8. Wait for Godus to completely load
9. Then I'm pretty sure you can now modify the belies and gems.
1. Turn on ROOT
2. Import game guardian
3. Enable Google Services
4. Sign in your Google
5. Download Google play games
6. Download Godus from play store
7. Open Game guardian and Godus
8. Wait for Godus to completely load
9. Then I'm pretty sure you can now modify the belies and gems.