Senior Gemologist for AI Evaluation & Provenance (Remote)

Alpheva; United States; Remoto; USD 152.000 - 193.000; Part-time

Descrizione del lavoro

Alpheva is a remote, project-based contract network seeking a senior gemology expert to evaluate AI-assisted gem identification, grading, treatment disclosure, and provenance. Your expertise will guide reliable references and scoring criteria for complex gem assessments.

You will review model responses and worked examples, identify unsupported authenticity claims, and justify corrections with traceable evidence to meet professional standards.

Competenze

• 7+ years of substantive experience in professional gemology or gemstone appraisal.
• Senior-level judgment in gem identification, grading, disclosure, and provenance with substantial responsibility.
• Ability to write precise reference answers and justify corrections with traceable evidence.

Mansioni

• Write reference answers and scoring criteria for gem identification and provenance.
• Review and critique expert model responses and worked examples for authenticity claims.
• Explain consequential errors and evidence gaps with corrected reasoning.

Conoscenze

Gemology

Provenance assessment

Grading expertise

Treatment disclosure

Descrizione del lavoro

Alpheva is a remote, project-based contract network seeking a senior gemology expert to evaluate AI-assisted gem identification, grading, treatment disclosure, and provenance. Your expertise will guide reliable references and scoring criteria for complex gem assessments.

You will review model responses and worked examples, identify unsupported authenticity claims, and justify corrections with traceable evidence to meet professional standards.