Explore the world of gemstones: learn about the knowledge and history of various gemstones

Gemstones are nature's masterpieces that have fascinated people for thousands of years with their unique color and luster. This article will take you through an in-depth exploration of the types, characteristics and rich histories of various gemstones, giving you a more comprehensive understanding of the mysterious world of gemstones.

Diamond

  • Features

Hardness: Diamond is the hardest natural substance on earth, with level 10 hardness, so it is not easy to scratch and suitable for daily wear.
Luster: Diamond’s unique refraction and refractive index give it a brilliant fire and sparkling luster.
Transparency: High-quality diamonds typically have high transparency, allowing light to pass through the stone, creating unique optical effects.
Color: Diamonds come in various colors, ranging from colorless to light yellow, pink, blue, etc. Among them, colorless diamonds are the most precious.
  • Knowledge

4C standard: Diamond quality evaluation is usually based on four aspects: carat weight (Carat), cut (Cut), color (Color) and clarity (Clarity).
Shape: Diamonds come in many shapes, such as round, oval, square, heart, etc. Each shape shows different beauty and characteristics.
Diamond Testing: Professional jewelry appraisers use magnifying glasses, optical instruments and other tools to evaluate the quality and authenticity of diamonds.

  • History

Ancient times: The ancient Indians regarded diamonds as sacred gemstones and believed that they had mysterious powers and healing effects.
Middle Ages: In medieval Europe, diamonds were regarded as symbols of power and wealth, and were often used to make royal jewelry such as crowns and tiaras.
Modern: The diamond industry has grown tremendously in the 20th century, becoming one of the most popular pieces of jewelry in the world, especially in the form of engagement rings.

  • Place of origin

South Africa: South Africa is one of the largest diamond producing areas in the world, and the Kimberley Mine is one of the famous diamond mining sites.
Russia: Russia's Sakha Republic is rich in diamond resources and is one of the most important producing areas in the world.
Australia: Australia's Alger Diamond Mine is one of the largest diamond deposits in the world, with high output.
The above are some basic characteristics, knowledge, history and origin information of diamonds. An in-depth understanding of these contents can help people better appreciate and choose diamond jewelry.

Ruby

  • Features

Color: Ruby is a red gemstone whose color is caused by the element chromium. The most precious rubies are deep red to bright red.
Hardness: Ruby has a hardness level of 9, second only to diamond, making it a durable gemstone suitable for daily wear.
Luster: Ruby has good luster, giving it a bright and attractive appearance.
Origin: The main origins of rubies include Myanmar, Sri Lanka, Thailand, Tanzania and Australia.

  • Knowledge

Color Saturation: The more saturated a ruby’s color, the higher its value. The most popular are bright and rich reds.
Transparency: High-quality rubies usually have high transparency and few internal flaws.
Cut and Shape: Rubies are often cut into various shapes such as oval, square, pear, etc. to bring out their best color and luster.

  • History

Ancient times: In ancient times, rubies were believed to have divine power and represented passion, love and strength. It was widely used in royal jewelry and religious ceremonies.
Medieval Times: In Medieval Europe, rubies were considered talismans to protect the wearer from evil forces. Nobility and royalty often wore ruby jewelry.
Modern: Ruby is one of the most commonly used gemstones in engagement rings and other jewelry pieces, and its vibrant color and rich history make it popular.

  • Place of origin

Myanmar: Myanmar’s Mojino mine is one of the most famous ruby producing areas in the world, producing rubies with bright colors and high transparency.
Sri Lanka: The Ratnapura mine in Sri Lanka is also famous for producing high-quality rubies. Its rubies are full in color and clear and transparent.
Thailand: The rubies produced in Thailand's Paw Brunei mine are usually darker, richer and more attractive.
Known around the world for its vibrant color and rich history, ruby is a beloved gemstone among jewelry enthusiasts. An in-depth understanding of the characteristics, knowledge, history and origin of rubies can help people better appreciate and choose ruby jewelry.

Sapphire

 

  • Features

Color: Sapphire is a blue gemstone whose color is given by the presence of elements such as iron and titanium, with the most popular being deep blue and vivid royal blue.
Hardness: Sapphire has a hardness level of 9, second only to diamond, making it a durable gemstone suitable for daily wear.
Transparency: High-quality sapphires usually have high transparency, giving them a clear and bright appearance.
Origin: The main origins of sapphires include Sri Lanka, Thailand, Australia, Myanmar and Madagascar.

  • Knowledge

Color Saturation: The higher the color saturation of a sapphire, the higher its value. The most popular is the bright and rich royal blue.
Inclusions: Sapphires may contain inclusions, such as filaments of minerals or air bubbles, but these inclusions generally do not affect their beauty or value.
Cut and Shape: Sapphire is often cut into a variety of shapes, such as oval, square, pear, etc., to bring out its best color and luster.

  • History

Ancient times: Ancient people believed that sapphires brought good luck and happiness and were often used as amulets and talismans. In ancient Egypt, Greece and Rome, sapphire was considered a sacred gemstone, representing wisdom, truth and spiritual cleanliness.
Medieval Times: In Medieval Europe, sapphires were believed to be talismans that protected the wearer from evil forces. Nobility and royalty often wore sapphire jewelry.
Modern: Sapphire is one of the most commonly used gemstones in engagement rings and other jewelry pieces, and its vibrant color and rich history make it popular.

  • Place of origin

 Sri Lanka: The Kalanna mine in Sri Lanka is world-famous for the high-quality sapphires it produces. Its sapphires are as clear and as pure as the blue sky.
Thailand: Several mines in Thailand also produce high-quality sapphires, such as the Paw Brunei mine, whose sapphires have deep color and good luster.
Australia: Sapphires produced in the Australian states of New South Wales and Queensland are also popular, especially deep blue and sapphire blue varieties.
Known around the world for its stunning color and rich history, sapphires are a favorite gemstone among jewelry enthusiasts. An in-depth understanding of the characteristics, knowledge, history and origin of sapphire can help people better appreciate and choose sapphire jewelry.

Emerald

 

  • Features

Color: Emerald is a green gemstone whose color is given by the presence of elements such as chromium, cobalt and iron, giving it a clear and bright green color.
Hardness: The hardness of emerald is 7.5 to 8, which is relatively hard and suitable for daily wear.
Transparency: High-quality emeralds usually have high transparency, showing clearly visible internal textures and inclusions.
Origin: The main origins of emeralds include Colombia, Zambia, Brazil, Zimbabwe and Egypt.

  • Knowledge

Color and transparency: The value of emerald mainly depends on the vividness of its color and the level of transparency. The most popular is a bright and transparent green.
Inclusions: Emeralds often contain internal thread-like minerals or bubbles. These inclusions are called "sap" and are one of the characteristics of emeralds.
Cut and Shape: Emerald can be cut into various shapes such as oval, square, pear, etc. to bring out its best color and luster.

  • History

Ancient times: The ancient Egyptians believed that emeralds had healing and protective powers and were often used as amulets and talismans. The ancient Romans also considered emeralds a lucky gemstone.
Medieval Times: In Medieval Europe, emeralds were widely used in royal jewelry and palace decorations, representing wealth and power.
Modern: Emerald is a popular gemstone that is often used to make various jewelry, such as necklaces, rings, earrings, etc.

  • Place of origin

Colombia: Colombia is one of the most famous emerald producing areas in the world. The emeralds produced are rich in color and highly transparent, and are deeply loved by jewelry enthusiasts.
Zambia: Zambia's Capeman Mine and Bolivia Mine also produce high-quality emeralds with clear and pure colors that are well received by the market.
Brazil: The emeralds produced by the Basil mine in Brazil are bright in color and highly transparent. It is another important origin in the world.
Known around the world for its stunning color and rich history, emerald is a beloved gemstone among jewelry enthusiasts. An in-depth understanding of the characteristics, knowledge, history and origin of emeralds can help people better appreciate and choose emerald jewelry.

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.