Buying Guide
Heated vs Unheated Sapphire: Which Should You Buy?
Heated and unheated sapphires are both natural. Learn what heat does, why most sapphires are heated, how labs detect it and what to ask b...
6 min readEvery Raza Gems article about Heated vs Unheated, written in plain English.
Heated and unheated sapphires are both natural. Learn what heat does, why most sapphires are heated, how labs detect it and what to ask b...
6 min readNatural gemstones and jewellery from our Dubai showrooms, shipped worldwide.