エメラルド

Emerald is a precious green gemstone and a variety of the mineral beryl. Its vibrant green colour comes from trace amounts of chromium and vanadium. Highly prized for its beauty and rarity, emeralds have been valued for thousands of years and are considered one of the "big four" gemstones, alongside diamond, ruby, and sapphire. They are often used in fine jewellery and are known for their deep, rich green hues, though many emeralds have natural inclusions, known as "jardin," that add to their character. Emeralds symbolize renewal, growth, and vitality.