Green Emerald - 4.38 ct - Gem research Swiss Lab (GRS) - Minor Oil

This green emerald gemstone weighs 4.38 carats and is certified by the Gem Research Swiss Lab (GRS), with a note of minor oil treatment. Emeralds are a variety of the beryl mineral family, distinguished by their lush green color due to trace amounts of chromium and vanadium. They are prized for their rich hues but often have inclusions that can be enhanced by treatments like oiling to improve clarity and appearance. Certification from GRS offers detailed insights into the gem's quality, treatment, and authenticity. Emeralds have symbolic meanings of rebirth and love, and due to their unique formation and characteristics, they are cherished in fine jewelry. The combination of certification and treatment disclosure provides assurance for collectors and buyers appreciating natural gemstones and the nuances of their beauty.