Karan Iyer
Karan Iyer is a freelance writer and passionate geologist with a particular interest in sedimentary rocks and their formation. With a knack for storytelling, Karan shares insightful content aimed at inspiring the next generation of collectors at RockHards.
Discover the captivating world of opals 🌈. Explore unique types, characteristics, identification, and market value. Essential for collectors and gem enthusiasts! 💎