Ruby Course
Master Ruby programming to enhance modern jewellery operations. Learn to model gem data effectively, automate grading and pricing processes, produce audit-ready reports, and integrate lab workflows. This enables accurate ruby pricing, scalable quality control, and improved profitability in your business.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course teaches you to model gem attributes, grades, and prices using clean and reliable Ruby code. You will learn Ruby basics, object design, and validation techniques. Implement grading rules, price-per-carat calculations, and generate clear reports. Practice testing, automation, and audit-ready explanations to ensure your digital records, estimates, and quality classifications remain consistent, transparent, and easy to review.
Elevify advantages
Develop skills
- Ruby for gem data: model ruby attributes using clean, reliable Ruby code.
- Automated grading rules: develop code for colour, clarity, and quality levels in rubies.
- Pricing engine basics: calculate ruby price-per-carat with clear, auditable logic.
- Lab data workflows: import, validate, and batch-process ruby records efficiently.
- Traceable reports: create professional pricing reports with complete explanations.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the supplementary videos really help with learning.

Giulio CarloPrompt Engineering Student
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