Arjun Mehta
Head of Sourcing, GIA Graduate Gemologist
Arjun leads EmeraldVault's dealer sourcing relationships across Jaipur, and holds a Graduate Gemologist diploma from GIA with a focus on colored stone grading.
Articles by Arjun Mehta (4)
A First-Time Buyer's Complete Emerald Checklist
Everything to check before buying your first natural emerald — certification, treatment disclosure, return policy, and the questions worth asking before you pay.
GIA vs IGI vs GRS: Choosing the Right Lab for Your Stone
A practical comparison of GIA, IGI, and GRS gemstone certification for natural emerald — turnaround time, cost, origin testing, and which lab suits which purchase.
Emerald Price Guide: What You're Actually Paying in 2026
A current look at natural emerald pricing trends in 2026 — how origin, treatment, and rising Zambian supply are shifting what buyers pay per carat.
How to Buy an Emerald Online Without Getting Burned
A practical safety checklist for buying natural emeralds online — what to verify before you pay, which documents matter, and the red flags experienced buyers watch for.