# MDC - Multi Diamond Calc

> Diamond Rate Calculator, Certificates, Payment Reminder & Rap Price tools & News

Canonical page: [https://chrome-stats.com/d/com.diamond\_calc](https://chrome-stats.com/d/com.diamond_calc)

## Overview

- **ID:** `com.diamond_calc`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** MD Business Solutions
- **Category:** BUSINESS
- **Downloads:** 44,153
- **Rating:** 3.57 / 5 (173 ratings)
- **Version:** 1.0.2
- **Last updated:** 2025-10-02
- **First published:** 2023-06-20
- **Publisher country:** IN
- **Size:** 21 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.diamond_calc)
- **Website:** [https://multidiamondcalc.in/](https://multidiamondcalc.in/)
- **Privacy policy:** [https://firebasestorage.googleapis.com/v0/b/diamond-calc-d75a5.appspot.com/o/MDC.html?alt=media&token=21d5cac8-4fb9-4974-8ed0-47323ebd2cb8](https://firebasestorage.googleapis.com/v0/b/diamond-calc-d75a5.appspot.com/o/MDC.html?alt=media&token=21d5cac8-4fb9-4974-8ed0-47323ebd2cb8)

## Description

MDC - Multi Diamond Calc is a comprehensive Chrome extension designed for diamond enthusiasts and professionals. It features an accurate Diamond Rap Calculator for pricing insight, quick access to certificates from GIA, HRD, IGI, and AGS, and a handy payment reminder system to keep track of transactions.

Users can deepen their knowledge with an extensive Diamond Guide, stay updated with the latest industry news, and manage reports effortlessly. Additional tools include currency conversion for global transactions, support for single, lab-grown, and dos diamonds, and the ability to save and share detailed diamond reports, all within a user-friendly interface.

## Rankings

- #315,344 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.USE_EXACT_ALARM`
- `android.permission.VIBRATE`
- `com.diamond_calc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

The MDC - Multi Diamond Calc app is praised for its ease of use, accuracy, and free access without login requirements. It effectively aids diamond calculations and currency conversions with a good user interface, benefiting diamond traders and manufacturers. However, users have noted that currency rates are not updated frequently and desire the ability to edit rates. Overall, the app is highly recommended for those involved in the diamond industry due to its convenience and functionality.

### Pros

- The app is easy to use and user friendly, especially for those in the diamond business.
- It provides accurate and helpful diamond calculations and price updates.
- The app is free of charge with no membership required, making it accessible.
- User interface is well designed and fast, enhancing usability.
- Currency conversion features work well for diamond price calculations.

### Cons

- Currency rates are not updated regularly, and users want editable currency rates.
- Some users mentioned the need for better handling or updates regarding ads.
- Minor spelling errors in app descriptions or UI might affect professional presentation.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.diamond_calc)