Ruby

The Fascination and Value of Rubies: The King of Gems

Rubies have long been regarded as one of the rarest and most sought-after gemstones in the world. Known for their stunning, deep red hues, rubies have captured the imagination of royalty, collectors, and gemstone enthusiasts for thousands of years. This article will explore the defining characteristics of rubies, their geographic origins, the factors that determine their value, and the spiritual significance that continues to surround them. Whether you are looking to purchase a ruby for investment or simply to admire its beauty, understanding the fascinating world of rubies will enhance your appreciation for this extraordinary gem.

Ruby Characteristics: The Science Behind the Beauty

At its core, a ruby is a variety of the mineral corundum. What distinguishes it from sapphires—another variety of corundum—is its distinctive red color, which is caused by the presence of chromium. The more chromium a ruby contains, the deeper and more intense the red hue. The most prized rubies are those that display a vivid, glowing red, often referred to as "pigeon blood" red, a color that has made the ruby a symbol of love, power, and passion.

The formation of rubies is rare. The combination of corundum and chromium is not commonly found on Earth, making rubies exceptionally rare and highly valued. Natural rubies are found in only a few locations around the world, with the most famous sources being in Burma (Myanmar), Thailand, Vietnam, Pakistan, and Afghanistan in the Himalayan region, as well as in Mozambique, Madagascar, and Tanzania in East Africa.

Mogok Myanmar Ruby Mine

Larger rubies are even rarer. While rubies can be found in a range of sizes, those weighing more than 5 carats are considered extremely rare, making them highly sought after in the gemstone market. The value of a ruby increases exponentially with its size, clarity, and color quality.

Ruby Cuts and Pricing: What Affects Value?

The cut of a ruby plays a significant role in its value, and several different shapes are used to highlight the stone's natural beauty. The most common cuts are oval and cushion, which are chosen for their ability to enhance the ruby’s color and brilliance. However, certain cuts command higher prices, such as the round cut, which is especially prized for its symmetry and ability to showcase the stone's fire. Conversely, cuts like heart or marquise can sometimes lower the price due to their complexity and the greater chance of reducing the stone’s overall brilliance.

In terms of pricing, the color is the most important factor. The most valuable rubies are those with a deep, saturated red hue and minimal secondary colors. Rubies with fewer inclusions (natural imperfections inside the stone) also fetch higher prices. The source of the ruby can also influence its cost, with Burmese rubies being particularly famous and often commanding premium prices due to their exceptional color and historical significance.

The Rosetti Ruby 39.85ct Rough Ruby

Durability and Practical Uses: Beyond Jewelry

Rubies are well known for their physical durability, making them ideal for use in jewelry. With a hardness rating of 9 on the Mohs scale—just below diamonds—rubies are highly resistant to scratching, making them suitable for everyday wear. This toughness has led to their use not only in fine jewelry but also in practical applications, such as in medical equipment (e.g., lasers and surgical instruments) and high-end watches.

Their ability to withstand physical wear and tear, combined with their beauty, makes rubies perfect for a variety of jewelry settings, from engagement rings to earrings, pendants, and bracelets. Their timeless appeal ensures that rubies are often passed down through generations as cherished heirlooms.

Buying Rubies: Tips for Informed Decisions

When purchasing a ruby, it’s important to consider a few key factors to ensure that you are making an educated and informed decision. Start by examining the color, as the best rubies display a deep, saturated red with minimal secondary hues, such as orange or brown. Clarity is another crucial factor—rubies with fewer inclusions, or those that are eye-clean, are more valuable.

Rubies come in both heated and non-heated varieties. Most rubies on the market have undergone heat treatment to improve their color and clarity, which is generally accepted in the industry. However, non-heated rubies, which retain their natural color and structure, are rare and considered more valuable.

Heat Treatment Inclusion in a Ruby

At Rosetti Gems, we offer an extensive selection of both treated by heat and untreated rubies, sourced from reputable mines around the world. Our collection includes rubies from the famed Burmese deposits, as well as from Mozambique, Sri Lanka, and Madagascar, each with its unique beauty and character. With our competitive pricing and educational resources, you can confidently make an informed decision when purchasing your next fine ruby gemstone.

The Enduring Appeal of Rubies

Throughout history, rubies have been cherished as symbols of wealth, royalty, and power. Known as the "King of Gems," rubies have adorned the crowns, jewelry, and regalia of kings, queens, and emperors. Their appeal is not limited to their beauty alone; rubies are also a symbol of eternal love and strength, making them a perfect choice for engagement rings and other meaningful gifts.

As one of the "big three" gemstones—alongside sapphires and emeralds—rubies continue to be highly prized in the gemstone market. Their rarity, coupled with their stunning appearance and rich lore, makes them not only an excellent choice for jewelry but also a smart investment for collectors and enthusiasts alike.

Conclusion: Ruby as a Timeless Gem

The ruby is more than just a beautiful gemstone; it is a symbol of passion, power, and prosperity. Its captivating red hue, combined with its rarity, durability, and spiritual significance, ensures its place as one of the most cherished gems in the world. Whether you are looking to invest in a rare gemstone or simply admire its beauty, the ruby remains a timeless treasure that continues to enchant and inspire.

At Rosetti Gems, we invite you to explore our exquisite selection of natural rubies, each carefully sourced to ensure the highest quality and authenticity. With our expertise and passion for fine gemstones, we are here to help you find the perfect ruby that will add brilliance and significance to your collection.