If you need a comprehensive document explaining the software's mechanics (the "paper" on how it works), refer to these official resources: User Manual

Gem Cut Studio (GCS) beyond its trial period, you must purchase a permanent license key directly from the developer. Getting a License Key Official Purchase : You can buy a license key on the Gem Cut Studio Purchase Page Trial Version : The software offers a 30-day free trial

: The license code is generated automatically and sent to your provided email address immediately after the purchase is completed.

For centuries, the art of lapidary—cutting and polishing gemstones—relied solely on steady hands, years of apprenticeship, and expensive raw materials. One wrong facet, and a valuable ruby could turn into dust. Today, software like has democratized this ancient craft. This powerful 3D modeling tool allows hobbyists and professionals to design, visualize, and simulate gem cuts before touching a single stone.

: View live changes to your design, including light performance and raytrace results.