Celkon Diamond U 16GB


Key Features:

  • 2 GB RAM | 16 GB ROM | Expandable Upto 32 GB
  • 12.7 cm (5 inch) HD Display
  • 8MP Rear Camera | 3.2MP Front Camera
  • 2500 mAh Battery
  • Cortex-A7 Processor
  • Android Marshmallow 6

Deal of the day:

Coupon Monkey Score

Disclaimer: Confirm specs and price at retailer site before purchase as these informations can be different from this page.


Celkon Diamond U 16GB Price in India

The Celkon Diamond U 16GB price in India is Rs. 3999 as on 30 May 2024. Check out best smartphones price in India.


Rs. 3999 is the today's offer price for this smart phone across Indian cities like Kolkata, Mumbai, Delhi, Chennai, Bengaluru, Hyderabad, Pune etc.


The best price for Celkon Diamond U 16GB found at Flipkart today. Check out best smart phone brands in India.


Normally Celkon Diamond U 16GB falls under ₹0 - ₹5,000 price range. 


Howerver, you can buy this Celkon branded mobile smartphone at the lowest price by viewing prices from several online shops listed above (subject to stock availability).


Buyer's Guide for Celkon Diamond U 16GB

What is smartphone? The Celkon Diamond U 16GB is sold by Flipkart, Amazon, Snapdeal and other online stores above subject to stock availability. 


Usually online merchants deliver Celkon smartphone to almost all India basis. Check the payment options available for Celkon branded mobiles accordingly. 


Celkon Diamond U 16GB stands with a coupon monkey score of 78. The scores are given by our experts on smart mobile phones. Know Android vs. iOS Difference.


Check out Celkon Diamond U 16GB full specs details, review, rating, pros, cons and expert verdict before considering it for a purchase. 

Seller View Review
Expert Review

Celkon Diamond U 16GB Review

Design: Celkon is a well-known company that has come in the market few years back with varieties of smartphones with pretty reasonable price tag thereby making it possible for all to experience them.


This smartphone is no exception. This smartphone offers a perfect grip for its compact size and here it scores a point.


This smartphone comes with a 5 inch HD LED display with 720 x 1280 pixels resolution.


Performance: Celkon has provided this smartphone with a Cortex A7 quad core processor and this processor clocks a speed of 1.3GHz.


Android Marshmallow 6 is used as its OS. The networks supported by this device are 2G, 3G and 4G VoLTE. It has also got connectivity features like GPS, Bluetooth, Wi-Fi and USB.


RAM & Storage: A 2 GB RAM is used in this smartphone and it appears decent for the price tag it has.


The inbuilt storage capacity of this smartphone is 16 GB. It has got a dedicated micro SD slot for one to expand the memory up to 32GB.


Camera & Battery: This smartphone has got 8MP primary camera. The primary camera is assisted by a LED flash light.


The company has provided a 3.2MP camera in the front side of the phone as a secondary camera. It has got a 2500mAh battery and this battery provides this smartphone a pretty decent battery life.


Additional Features: it has got a fingerprint sensor in addition to gravity sensor, proximity sensor and light sensor. It has got audio and video player which support almost all formats.


It has also got a FM Radio as well to provide one with full on entertainment. This smartphone comes with a warranty of 1 year and this warranty covers all types of manufacturing defects.



  1. It has got a fingerprint sensor to ensure one with quality security.
  2. It has got VoLTE connectivity in such a low price.
  3. It has got a removable battery.


  1. Display quality is average.
  2. Camera quality could have been better.
  3. Build quality needs improvement.


The presence of a fingerprint sensor makes it a fascinating product but the camera fails to meet the demand of one; still one can go for this product if one is in search of a smartphone for normal usage.

Celkon Diamond U 16GB - Specifications

Multimedia Features
Audio Formats MP3
Music Player Yes
Video Formats MP4
In The Box Handset, Charger, Earphone, Protective Cover, User Manual, USB Cable
Touchscreen Yes
Browse Type Smartphones
Model Number Diamond U (2 RAM+16 ROM)
OTG Compatible No
SIM Type Dual Sim
Model Name Diamond U
Hybrid Sim Slot No
Color Gold
Memory & Storage Features
Internal Storage 16 GB
SMS Memory Yes
Memory Card Slot Type Dedicated Slot
Phone Book Memory Yes
Expandable Storage 32 GB
Call Log Memory Yes
Supported Memory Card Type MicroSD
Connectivity Features
GPS Support Yes
Network Type 4G VOLTE, 4G, 3G, 2G
Wi-Fi Hotspot Yes
Micro USB Port Yes
Supported Networks 4G VoLTE, 4G LTE
Audio Jack 3.5 mm
USB Tethering Yes
Bluetooth Support Yes
Internet Connectivity 4G, 3G, Wi-Fi
Map Support Google Map
USB Connectivity Yes
Bluetooth Version 4
Pre-installed Browser WAP
3G Speed HSPA+
Battery & Power Features
Battery Capacity 2500 mAh
Display Features
Display Size 12.7 cm (5 inch)
Resolution 720 x 1280 pixels
Resolution Type HD
Camera Features
Primary Camera Available Yes
Image Editor Yes
Flash Back Flash
Primary Camera 8MP
HD Recording Yes
Secondary Camera Available Yes
Video Recording Yes
Secondary Camera 3.2MP
Other Details
Smartphone Yes
Games Yes
SIM Access Dual Standby
Instant Message Yes
Touchscreen Type Capacitive
Series Diamond
Sensors Gravity, Proximity and Light sensor, Finger Print Sensor
Graphics PPI 294 PPI
Business Phone Yes
SIM Size Micro SIM
Ringtones Format MP3
Supported Languages 21 Keypad Indian Languages Support
Predictive Text Input Yes
Removable Battery Yes
Social Networking Phone Yes
Domestic Warranty 1 Year
OS & Processor Features
Operating System Android Marshmallow 6
Processor Type Cortex-A7
Processor Core Quad Core
Primary Clock Speed 1.3 GHz
Call Features
Call Wait/Hold Yes
Speaker Phone Yes
Conference Call Yes
Hands Free Yes
Phone Book Yes

Celkon Diamond U 16GB - Video