GRA Moissanite Certificate

Every Moissanite Order from BEN ROSKI

Every moissanite order from BEN ROSKI comes with an official GRA Certificate and Moissanite Report, issued by The Global Gemological Research Association Institute.

Since 1993, GRA has been trusted worldwide by trade professionals for their expertise, consistency, and reliability in gemstone identification and grading.

What does the GRA Certificate include?

  • Grading report with measurements, carat weight, color grade, clarity grade, shape & cutting style, and cutting grade.
  • Proportions such as depth, table, crown height, pavilion depth, girdle thickness, and culet.
  • Final finish details: polish and symmetry.

This certificate ensures that your moissanite meets the highest standards of brilliance and quality.

EGL Diamond Certificate

Every natural and lab-grown diamond purchase from BEN ROSKI includes an EGL Certificate, issued by the European Gemological Laboratory.

EGL is globally recognized for its innovative grading standards and for making diamond certification more accessible to the jewelry industry and customers worldwide.

What does the EGL Certificate include?

  • Comprehensive grading report covering carat weight, color grade, clarity grade, shape, and cut grade.
  • Proportion analysis: table size, depth percentage, crown and pavilion angles, girdle thickness, and culet size.
  • Detailed evaluation of finish, polish, and symmetry.

The EGL Certificate guarantees an accurate and transparent assessment of your diamond’s quality and authenticity, giving you confidence in your investment.