Every Diamond Backed by Global Trust & Precision
At Diamonds by Magnús James, every lab-grown diamond we offer is certified by the International Gemological Institute (IGI)—one of the world’s most respected and widely recognized diamond grading authorities.
This means you’re not just receiving a beautiful stone.
You’re receiving a diamond with proven quality, verified authenticity, and documented value.
📜 What is an IGI Certification?
An IGI Certificate is a professional, independent grading report that outlines the 4Cs—Cut, Color, Clarity, and Carat Weight—along with other key characteristics of your diamond. It ensures your diamond meets exacting global standards for brilliance and quality.
🔍 What’s Included in Your IGI Report
- Official IGI Grading Certificate
- Unique Laser-Inscribed IGI Certificate Number on the diamond (where applicable)
- Full documentation of the diamond’s cut, polish, symmetry, fluorescence, and more
- Verification that your diamond is lab-created and conflict-free
💎 Why IGI Matters
- Global Recognition: Trusted by retailers, appraisers, and insurers worldwide
- Transparency: Every diamond is independently analyzed—not graded by the seller
- Peace of Mind: Your investment is backed by a third-party certification
- Resale & Insurance Ready: Your IGI report is accepted by all major insurers
🛡️ The DMJ Promise
When you shop with Diamonds by Magnús James, your IGI certification is included with every eligible purchase—at no extra cost. We believe in transparency, accountability, and delivering diamonds that speak for themselves.
📦 Included with Every Eligible Purchase:
✅ IGI Grading Certificate
✅ Custom-Printed Certificate Holder
✅ Matching IGI Number on Diamond (if applicable)
✅ Gift-Ready Box & Support Concierge Contact Info
Certified. Verified. Guaranteed.
Only from Diamonds by Magnús James.
