Silver earrings with natural shuttle emerald and dot edge

Emerald properties include physical, optical, and chemical characteristics, as well as symbolic and metaphysical considerations. Let's see some of the main properties:
1. **Chemical composition**: Emeralds belong to the beryl family and are mainly made up of aluminum silicate and beryllium. Their green color is due to the presence of chromium and vanadium.
2. **Hardness**: Emeralds have a hardness of 7.5-8 on the Mohs scale, making them quite hard, but not as hard as diamonds or sapphires.
3. **Color**: Emerald is known for its distinctive green color, which can range from light to dark green. The hue and vibrancy of the color influence the value of the stone.
4. **Transparency**: Emeralds can be transparent, but they often contain inclusions or impurities that can affect their clarity. Some emeralds can be opaque or translucent.
5. **Light Refraction**: Emeralds have relatively low light refraction, which contributes to their softer luster than other gemstones.
6. **Cut**: Emerald is often cut to preserve its carat weight and improve its color. The ideal cut may vary based on the shape of the stone and the lapidary's preferences.
7. **Geographical Origin**: Emeralds from different regions may have distinctive characteristics. For example, Colombian emeralds are particularly renowned for their color.
8. **Metaphysical and Symbolic Beliefs**: Traditionally, emeralds are associated with various symbolic meanings, including love, fertility, rebirth, and spiritual growth. Some people attribute healing and protective properties to them.
9. **Use in Jewelry**: Emeralds are often used in jewelry, such as in rings, necklaces and earrings. Their beauty and rarity make them highly prized.