Diamond Journey Guide
Discovering the Transformation from Rough to Radiant Diamond
Mining
The journey begins deep within the Earth, where diamonds are recovered from kimberlite pipes or alluvial deposits. Rough diamonds are carefully extracted through open-pit or underground mining, then transported for sorting and evaluation.
Marketplace
Rough diamonds move through a global marketplace where they are traded, graded, and purchased by manufacturers. This stage connects mining origins to the skilled cutters and polishers who will bring out each stone's potential.
Sorting & Planning
Expert gemologists examine each rough diamond's shape, clarity, and inclusions to plan the optimal cut. Advanced imaging and mapping technology help determine how to maximize brilliance and yield from every stone.
Cleaving & Sawing
The rough diamond is divided along its natural grain lines using precision cleaving or sawing techniques. This critical step separates the stone into pieces that will become individual polished diamonds.
Bruting
Bruting shapes the diamond into its rounded outline by grinding two diamonds against each other. This process establishes the girdle and basic silhouette that later facets will be cut around.
Polishing & Faceting
Skilled craftsmen cut precise facets onto the diamond's surface, angle by angle, to unlock its fire, brilliance, and scintillation. This is where the stone truly begins to reveal its sparkle.
Final Inspecting
Every polished diamond undergoes rigorous quality control, checked for cut precision, clarity, and finish. Only stones that meet exacting standards move forward, ready to be set into fine jewelry.