| Hardware and OS | Celkon Diamond Pro | |
| Operating system | Android v5.1 (Lollipop) | |
| Processor | Quad core | |
| RAM | 1 GB | |
| Internal Storage | 8 GB | |
| Expandable memory | Yes Up to 32 GB | |
| Display | Celkon Diamond Pro | other phones |
| Type | IPS LCD | |
| Size | 4.5 inches | |
| Resolution | 480 x 854 pixels | |
| Pixel Density | 218 ppi | |
| Touchscreen | Yes Capacitive Touchscreen | |
| Protection | Corning Gorilla Glass | |
| Connectivity | Celkon Diamond Pro | other phones |
| Network support | 3G, 2G | |
| WI-FI | Yes Wi-Fi 802.11, b/g/n | |
| Gps | Yes | |
| Bluetooth | Yes | |
| NFC | No | |
| Dual SIM | Dual SIM, GSM GSM | |
| USB connectivity | microUSB 2.0 | |
| Camera | Celkon Diamond Pro | other phones |
| Image | 2592 x 1944 Pixels | |
| Camera features | Digital Zoom | |
| Flash | No | |
| Autofocus | Yes | |
| Multimedia | Celkon Diamond Pro | other phones |
| Audio jack | 3.5 mm | |
| FM radio | Yes | |
| Loudspeaker | Yes | |
| Design | Celkon Diamond Pro | other phones |
| Colours | Black | |
| Battery | Celkon Diamond Pro | other phones |
| Capacity | 1650 mAh | |
| Type | Li-ion | |
| User replaceable | Yes | |
| Other | Celkon Diamond Pro | other phones |
| Fingerprint sensor | No | |
| Other sensors | Light sensor, Proximity sensor, Accelerometer | |
