Certifacation & Trust

Black Jack® Memory Diamonds

Certificate Verification

Verify your Memory Diamond authenticity using your Unique Memory ID. Lifetime records are maintained by our internal team for long-term verification.

Verify Your Certificate

Enter your Unique Memory ID exactly as shown on your physical certificate.

This verification confirms brand authenticity and memory origin within Black Jack®.

If you need an IGI grading report

IGI grading is an optional paid service and requires additional processing time. You can request it before or after purchase.

Email: memorydiamond@brandblackjack.us

Certification and Trust

Every Black Jack® Memory Diamond includes a physical Brand Authenticity Certificate. The certificate includes a Unique Memory ID linked to the original carbon sample, along with diamond specifications such as shape, color, clarity, cut and method (CVD).

  • Physical Brand Authenticity Certificate included with every order
  • Online verification available using your Unique Memory ID
  • Lifetime internal records for verification and support
  • Clear separation between brand authenticity verification and third-party grading

What this verification confirms

  • Created within Black Jack® lab-controlled workflow
  • Carbon source documented with Unique Memory ID
  • Diamond specifications recorded for reference

For any documentation questions, verification assistance or certificate re-issue guidance, contact our team at the email above.

Real Stories: How Customers Turned Memories into Sparkle

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