Day 0 — The Seed Plasma chamber: vapor deposition Duration 14 Days | 336 Hours Grow Temp 4000°C Chemical Mix Hydrogen & methane plasma fusion
Day 11-21 — The Growth Carbon layering: atomic arrangement Duration 10 Days | 240 Hours Grow Temp 900-1200°C Growth Rate 0.5-1mm per day
Day 22-28 — The Cut Precision cutting: laser technology Duration 7 Days | 168 Hours Precision 0.01mm tolerance Process Laser cutting & hand polishing
Day 29-35 — The Setting Hand setting: master craftsmanship Duration 7 Days | 168 Hours Technique Hand-set by master jewelers Quality Check 47-point inspection