Kimberley Process
The Kimberley Process is an international certification scheme introduced in 2003 at the initiative of the United Nations to prevent the trade in conflict diamonds. It requires participating countries to fully document the origin of rough diamonds — from mining to export. STIG GROUP sources only diamonds that meet this standard.
GIA — Gemological Institute of America
GIA is the world's leading independent authority for grading diamonds and gemstones. It developed the internationally recognized 4Cs (Cut, Color, Clarity, Carat) and issues certificates that objectively and verifiably document a diamond's quality and authenticity.
Escrow Partner
For the fiduciary protection of transactions, STIG GROUP works with Kayrouz & Associates — a certified law firm and our official escrow partner. As an independent third party, it ensures controlled, traceable and legally secure processes for every transaction.
DMCC — Dubai Multi Commodities Centre
DMCC is Dubai's government authority and free zone for commodities and gemstone trade. It regulates the diamond trade under strict compliance, KYC and anti-money-laundering standards, providing a legally secure framework for international transactions.