DPL Mobile Application


The DPL™ Diamond Calculator, available in the app stores for all Apple and Android devices, is the most transparent, objective and technologically advanced polished diamond price guide the diamond community has ever seen. Built in consultation with stakeholders throughout all levels of the supply chain, the app will help to simplify and condense the steps a diamantaire must take to achieve a final price.

Data used to populate the DPL™ Diamond Calculator comes from the world’s largest database of polished diamonds – it pulls from 1.3 million diamonds, from over 4,300 sources suppliers – making it highly accurate. The app features the ability to calculate diamond prices by selecting from a multitudeof different parameters, allows the user to decide what discount percentage to add, and makes it especially easy to share the most up to date results with colleagues and customers.

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Calculate the most updated prices

Use multiple options for calculation of diamond prices based on selected parameters

Access the latest price list (Online & Offline)

Get the most extensive, updated and accurate polished price list, based on the largest data set of polished diamonds, right at your fingertips

Find relevant diamonds quickly

Search the most extensive online database of polished diamonds, garner pertinent details about each stone and filter results to achieve a more accurate and organized listing- all in a matter of minutes.

Real-time insights

Receive updates on the current market prices for each diamond in order to conduct sales transactions with the most accurate, timely figures

Search for GIA certifiactes

Search and share GIA diamond certificates quickly straight from the app

Save, Share and Export

Send messages via text or email with details of your recent searches to colleagues and customers. Export data. Attach photos and certificates. All without leaving the app.

Additional features include diamond comparing to evaluate profit, saving diamond groups, and exporting all information to your colleagues and customers. The next phase features will consist of unique Artificial Intelligence Insights regarding diamond calculations and interactive price list (both online and offline).

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