What are Gemstones
and Semi Precious Stones?

Have you ever wondered about the fascinating world of gemstones and semi precious stones? Let's dive into the realm of these beautiful natural creations and uncover some interesting facts.

Gemstones are rare and valuable minerals that are often used in jewelry for their beauty and rarity. They are typically classified into two categories: precious stones (such as diamonds, rubies, sapphires, and emeralds) and semi precious stones (such as amethyst, turquoise, garnet, and opal).

How are Gemstones Formed?

Photo taken in Kathmandu, Nepal - October 2023 - by Silvissions Jewerly

Gemstones are formed through a combination of geological processes including heat, pressure, and crystallization deep within the Earth's crust. Some gemstones, like diamonds, are formed under extreme pressure over millions of years, while others, like opals, are formed through the interaction of water and silica.

What Makes Gemstones Valuable?

The value of a gemstone is determined by a combination of factors including rarity, colour, clarity, cut, and carat weight. For example, a flawless, vividly coloured ruby will be more valuable than a cloudy, pale-coloured one. The most valuable gemstones are those that exhibit a perfect balance of these characteristics.

How to Identify Gemstones and Semi Precious Stones?

Gemologists use a variety of tools and techniques to identify and classify gemstones. These may include magnification, spectroscopy, and refractometers to analyze the physical and optical properties of the stones. In some cases, gemstones may also be subjected to chemical tests to determine their composition.

Popular Gemstones and Semi Precious Stones

Some of the most popular gemstones and semi precious stones include diamonds, emeralds, rubies, sapphires, amethyst, turquoise, garnet, and opal.

Each of these stones has its own unique characteristics and properties that make them prized by collectors and jewelry enthusiasts alike.

Exploring the world of gemstones and semi precious stones can be a fascinating journey into the Earth's natural treasures. Whether you're a gemstone enthusiast or simply curious about the beauty of these precious stones, there is always more to learn and discover in this captivating field.