OGI Loupes Collection

Professional Jewelers Loupes & Diamond Grading Lenses

Reveal the hidden details with OGI's specialized range of premium jewelers loupes and diamond grading lenses designed for master gemologists and quality control experts.

Akira Lens

Diamond Symmetry & Clarity Test Loupe

Designed for precision testing of diamond purity and symmetry. Reveals what the naked eye can't see with professional accuracy, making it the ideal lens for expert loose stone grading.

  • 10X Magnification: The industry standard for accurate clarity and symmetry grading.
  • 21MM Lens Diameter: Wide and distortion-free field of view.
  • Purity & Symmetry Focus: Specifically engineered to isolate internal characteristics.
OGI Akira Lens - Diamond Symmetry and Clarity Testing Loupe

Magnos Lens

Advanced Inclusion & Fracture Detection

Identify internal fractures, crystal inclusions, and clouds instantly. Improve grading decisions and maximize profit by protecting the true value of your precious stones before buying or cutting.

  • View Internal Fractures: Detect deep-seated flaws that compromise stone structural integrity.
  • Improve Grading Accuracy: Eliminate guesswork with color-corrected, high-contrast optics.
  • Maximize Value & Profit: Ensure precise evaluation for buying, selling, and setting.
OGI Magnos Lens - Advanced Inclusion and Fracture Detection Grading Lens

DLoupe Lens

Master Jewelry Quality Control (QC)

The ultimate Quality Control tool for finished jewelry and fine settings. Ensure every single facet, prong, and diamond setting meets the highest standards of master craftsmanship and consumer trust.

  • 18K - 21MM Specification: Built specifically to evaluate gold settings and mounted stones.
  • High-Contrast Jewelry QC: Optimized to distinguish metallic reflections from gemstone brilliance.
  • Quality You Can Trust: A vital instrument for final inspections and appraisals.
OGI DLoupe Lens - Professional Jewelry Settings Quality Control Loupe

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