KH Gemstones found here: Cambodia
2 deposits listed · 2 species catalogued
Known origins & mines
Pailin Gem Fields · sapphire
Khmer Rouge heartland turned gem city — Pailin blue zircon glows with diamond-like dispersion after gentle heat treatment; basalt …
Ratanakiri Zircon Beds · zircon
Northeast Cambrian basalts produce colorless-to-blue zircon rivaling Pailin quality at gentler prices — heat treatment near Banlun…