Factory-direct wholesale since 2016-09-06 · MOQ from 20 pcs · IGI & GRA certified

Trade knowledge base

Jewelry & Gemstone Buying Guides for Wholesale Buyers

Practical, factory-level guides on sourcing lab grown diamonds, moissanite and gemstone jewelry: how grades really work, what certification means for customs and resale, how MOQ and tiered pricing behave, and how to compare landed cost between suppliers.

  • 21 guides published
  • Written by our trade desk
  • Updated October 2026

Get a factory quote in 12 hours

Send us your stone list or design files — we quote with real factory pricing.

Products Search Quote WhatsApp