StelAr 3.14 App
Collects and makes available with a click the most useful conversions you need as a jeweller or an artist, and transforms them into an easy, quick and effortless process for you. "Save or share the results of the most essential conversions and calculations involved in the world of Jewellery making, all in one efficient App."
If something doesn’t exists, just create it!
In the summer of 2021, after five years of teaching hundreds of students and with over ten years of experience as a goldsmith, I realized I needed a tool to save time and improve the accuracy of math calculations and ring size conversions. I wanted to streamline the process of finding universal ring sizes for international orders.
Through my students, I discovered that many others faced the same challenges. Despite extensive searching online, I couldn't find a solution.
In September 2021, I began researching and collecting data. With the invaluable help of "itrust.gr," we developed an app to address these issues. By January 2023, our hard work paid off, and I'm proud to say our app is now available worldwide!
Thank you, S.
App Demonstration
Features
Ring Size Calculator
Easily determine the length of metal needed for your design based on ring size. Our app includes ring size charts for Europe, the USA, the UK, and Japan.
Unit Converters
Quickly and accurately convert international measuring units such as cm/inches and oz/grams.
Wax to Metal / Metal to Metal Converters
Calculate the weight of your wax piece in your chosen metal (gold, silver, or platinum).
Alloy Calculator
Determine how much alloy or pure metal is needed to adjust the quality of your desired metal and find out the weight of your final piece.
Client’s Ring Sizes Bank
Store your clients' ring sizes, including separate sizes for each finger on both hands, and easily retrieve this information whenever needed.
For more information about the app, suggestions for improvement, or questions, click on "Feedback / Q&A" below.
If the app is deleted, all saved information will be lost.
No personal data will be shared or disclosed to third party.