The Complete Guide to Facts about Ruby

Greetings! Today, I am thrilled to share with you the complete guide to facts about ruby, the mesmerizing red gemstone that has captivated hearts for centuries. Let’s dive into the world of this enchanting stone and uncover its intriguing secrets.

Key Takeaways:

  • Ruby gemstones are a red variety of corundum, renowned for their vibrant hue.
  • These precious gems are formed under extreme heat and pressure, with chromium lending them their distinctive color.
  • Rubies have a hardness of 9 on the Mohs scale, making them durable and suitable for various types of jewelry.
  • They hold powerful symbolism, representing passion, protection, and wealth.
  • Rubies are the birthstone for July, making them an exceptional gift for those born in this month.

Why Rubies Are Highly Valued and Desirable

When it comes to precious gemstones, rubies hold a special place in the hearts of collectors and jewelry enthusiasts alike. The value and desirability of rubies can be attributed to several key factors that set them apart from other gemstones.

The Striking Red Color

Rubies are renowned for their vibrant and intense red color, often described as “pigeon’s blood.” This rich hue, caused by the presence of chromium, gives rubies a fiery brilliance that captivates the eye. The more vivid and saturated the red, the higher the value of the ruby.

Remarkable Durability

Another reason why rubies are highly valued is their exceptional durability. With a rating of 9 on the Mohs scale of hardness, rubies are second only to diamonds in terms of toughness. This hardness makes them resistant to scratches and ensures that they can withstand the test of time, making rubies the perfect gemstone for jewelry that will be cherished for generations.

Symbolism of Love and Passion

Rubies have long been associated with love, passion, and prosperity. Throughout history, rubies have been revered for their symbolic meaning and have adorned the crowns, jewelry, and ceremonial objects of royalty and the elite. Today, rubies continue to be a popular choice for engagement rings and anniversary gifts, embodying the deep and enduring love between two individuals.

symbolism of rubies

FactorImpact on Value
ColorA rich, vivid red hue increases value
ClarityHigher clarity enhances value
CutA well-cut ruby maximizes its beauty and value
Carat WeightLarger rubies command higher prices per carat

In summary, rubies are highly valued and desirable due to their striking red color, remarkable durability, and symbolism of love and passion. The intense red hue, combined with their exceptional durability, makes rubies stand out among other gemstones. Their symbolic meaning of love and prosperity further enhances their desirability, making them a cherished choice for jewelry. Whether for engagement rings, anniversary gifts, or other special occasions, rubies offer a timeless elegance that never fails to captivate.

Assessing the Quality and Value of Rubies

When it comes to assessing the quality and value of rubies, there are several key factors to consider. The color of a ruby is one of the most important characteristics to evaluate. The most sought-after rubies have a deep, rich red color that is often referred to as “pigeon’s blood.” This intense hue is highly prized and commands a higher value in the market. Rubies can also exhibit variations in color saturation, ranging from bright red to purplish red.

Another significant factor in evaluating rubies is their carat weight. Like other gemstones, larger rubies are generally more valuable than smaller ones. However, it’s important to note that the overall quality and visual appeal of a ruby depend not only on its size but also on its clarity and cut.

When it comes to clarity, rubies typically have natural inclusions. These imperfections are considered part of the gem’s authentic nature and can contribute to its unique character. The clarity grade of a ruby is based on the visibility and impact of these inclusions. While higher clarity grades are desirable, the presence of some inclusions does not necessarily diminish the value or beauty of a ruby.

Quality Assessment FactorsDescription
ColorDeep red, “pigeon’s blood” hue
Carat WeightLarger rubies have higher value
ClarityNatural inclusions are expected, but higher clarity grades are desirable
CutShapes such as oval and cushion are common for ruby jewelry

The cut of a ruby refers to its shape and how well it has been faceted. The cut can greatly impact a ruby’s brilliance and overall aesthetic appeal. Common cuts for ruby jewelry include oval and cushion, but other shapes are also possible. A well-cut ruby maximizes its inherent beauty and light reflection.

When assessing the quality and value of rubies, it’s important to consider these various factors: color, carat weight, clarity, and cut. Each of these aspects contributes to a ruby’s overall appearance, beauty, and worth. By understanding these qualities, you can make an informed decision when purchasing a ruby and ensure that you choose a gemstone that meets your preferences and requirements.

Choosing Between Natural and Lab-Created Rubies

When it comes to selecting a ruby, one of the key decisions to make is whether to choose a natural ruby or a lab-created ruby. Both options have their own unique characteristics and considerations, so it’s important to understand the differences in order to make an informed choice.

Natural Rubies: Natural rubies are formed through natural processes, taking millions of years to develop deep within the Earth’s crust. These gemstones are highly valued for their authenticity and rarity. They possess a sense of timeless allure and carry the prestige associated with being a natural creation.

Lab-Created Rubies: Lab-created rubies, on the other hand, are made in a controlled laboratory environment that mimics the conditions under which natural rubies are formed. These gemstones are chemically and visually identical to natural rubies, but they lack the same level of rarity and value. Lab-created rubies offer a more affordable option without compromising on the stunning beauty of the gemstone.

ComparisonNatural RubiesLab-Created Rubies
AuthenticityConsidered more authentic due to being formed naturally over millions of years.While visually identical, lab-created rubies lack the same level of authenticity as natural ones.
RarityHighly valued for their rarity and limited availability.More readily available and offer a more affordable option.
ValueNatural rubies typically command higher prices due to their rarity.Lab-created rubies are more affordable and offer better value for money.
Environmental ImpactNo associated environmental concerns.Lab-created rubies have a lower environmental impact compared to mining natural rubies.

The choice between natural and lab-created rubies ultimately depends on personal preference and budget. If rarity and authenticity are of utmost importance, natural rubies may be the preferred choice. However, if budget and environmental considerations are factors to consider, lab-created rubies offer a stunning alternative without compromising on beauty. Ultimately, both options provide an opportunity to own a magnificent and vibrant ruby gemstone.

Rubies vs Diamonds and Sapphires: A Comparison of Characteristics

When it comes to precious gemstones, rubies, diamonds, and sapphires are often compared for their beauty and allure. While rubies are known for their vibrant red color, diamonds are prized for their colorlessness, and sapphires come in a variety of colors excluding red. Here is a comparison of the characteristics that set these gemstones apart:

GemstoneColorHardness (Mohs scale)Unique Qualities
RubyRed9Rubies symbolize love, passion, and wealth. They have a striking red color and are highly valued for their rarity.
DiamondColorless10Diamonds are the hardest gemstone and are prized for their brilliance. They symbolize love, eternity, and strength.
SapphireVarious colors excluding red9Sapphires come in various colors, with blue being the most popular. They symbolize loyalty, wisdom, and nobility.

While diamonds are the hardest gemstone, followed by rubies and sapphires, all three gemstones are durable and suitable for everyday wear. The choice between rubies, diamonds, and sapphires often comes down to personal preference and the desired symbolism or meaning behind the gemstone. Whether you’re drawn to the passionate red of a ruby, the timeless elegance of a diamond, or the vibrant colors of a sapphire, each gemstone has its own unique qualities that make it a special choice for jewelry.

“Rubies are the embodiment of passion, while diamonds are the epitome of purity. Sapphires, with their kaleidoscope of colors, are like a symbol of the universe itself.” – Gemstone Expert

How to Determine if a Ruby is Real

Identifying the authenticity of a ruby is crucial when making a purchase. Luckily, there are several methods to determine if a ruby is real.

Visual Inspection

One approach is to visually inspect the ruby. Look for characteristics such as color, clarity, and cut. Genuine rubies typically have a deep red color, although shades can vary. Natural imperfections, known as inclusions, are common in rubies and can add to their authenticity. The cut of the ruby should be precise and well-crafted.

Hardness Test

An additional method is to test the hardness of the ruby using the Mohs scale. Since rubies have a hardness of 9 on the scale, they are significantly harder than most gemstones. To conduct the test, try scratching the surface of the ruby against a glass material. If the ruby leaves a scratch, it is likely to be a genuine ruby.

Professional Gemological Testing

If further confirmation is needed, it is advisable to consult with a professional gemologist. These experts have specialized equipment and knowledge to conduct detailed tests on rubies. They can analyze the composition and properties of the gemstone to determine its authenticity. When purchasing rubies, it is recommended to rely on trusted sources such as American Gem Society jewelers, who adhere to strict standards of ethics and professionalism.

identifying rubies

Visual InspectionExamine the color, clarity, and cut of the ruby.
Hardness TestScratch the ruby against glass to check its hardness.
Professional Gemological TestingConsult with a gemologist for a comprehensive analysis of the ruby’s authenticity.

Where to Buy Rubies

When it comes to buying rubies, it’s important to find a trusted source that offers high-quality gemstones. One recommended option is to visit an American Gem Society jeweler. These jewelers adhere to strict standards of ethics and professionalism, ensuring that you receive an authentic and valuable ruby. They have a wide selection of rubies, from affordable options to rare and exquisite pieces. Whether you’re looking for a ruby engagement ring or a stunning necklace, an American Gem Society jeweler can guide you through the buying process and help you find the perfect ruby jewelry.

If you prefer the convenience of online shopping, there are reputable retailers that offer a range of ruby jewelry. James Allen and Blue Nile are two well-known online retailers that provide an extensive inventory of ruby rings, earrings, and necklaces. They offer competitive pricing and the convenience of browsing and purchasing from the comfort of your own home. Another recommended online vendor for exceptionally high-quality rubies is Leibish & Co. They specialize in natural rubies that have not been heat-treated, making them even more rare and valuable.

When buying rubies, it’s essential to choose a trustworthy vendor to ensure the authenticity and value of your purchase. Whether you decide to visit an American Gem Society jeweler or explore reputable online retailers, you can find a wide range of stunning ruby jewelry that will captivate and inspire.

buying rubies

Table: Comparison of Ruby Retailers

American Gem Society JewelerWide range of optionsVaries based on qualityAuthentic and high-quality rubiesTrusted source, adherence to strict standards
James AllenExtensive inventoryCompetitive pricingOnline retailerConvenient browsing and purchasing
Blue NileWide selectionCompetitive pricingOnline retailerQuality assurance and customer reviews
Leibish & Co.High-quality rubiesPremium pricingNatural rubies, untreatedSpecializes in rare and exceptional gems

The Beauty and Symbolism of Ruby Jewelry

Ruby jewelry is a true embodiment of beauty and symbolism. The captivating allure of rubies makes them an exquisite choice for all kinds of jewelry pieces. From engagement rings to anniversary gifts, ruby-adorned jewelry holds a special place in the hearts of many.

The deep red color of rubies symbolizes love, passion, and desire. When set in an engagement ring, a ruby becomes a statement of bold, fiery love. Its unique hue effortlessly captures attention and stands out from the traditional diamond center stones. It is a testament to a love that burns brightly and passionately.

Ruby jewelry also holds significance for anniversaries. Rubies are traditionally associated with the 15th and 40th anniversaries, symbolizing the strength and devotion of a long-lasting marriage. Gifting a piece of ruby jewelry on these special milestones is a heartfelt way to celebrate years of love, commitment, and shared memories.

Whether gracing a necklace, adorning earrings, or beautifully set in a ring, ruby jewelry exudes timeless elegance. The vibrant red hues of rubies radiate warmth and energy, instantly drawing attention and making a bold fashion statement. Each piece tells a story of love and passion, capturing the essence of the wearer’s unique style and personality.


What is a ruby?

A ruby is a variety of the mineral corundum, specifically the red variety colored by chromium.

How are rubies formed?

Rubies are formed under extreme heat and pressure, with their distinct red color created by the presence of chromium.

Where do the finest rubies come from?

The finest rubies are found in Burma, although they are also mined in various other countries.

How hard is a ruby?

Rubies have a hardness of 9 on the Mohs scale, making them tough and durable.

What is the largest ruby ever found?

The largest ruby ever found weighs 8.2 pounds/18,696 carats.

What do rubies symbolize?

Throughout history, rubies have symbolized passion, protection, and wealth. They are also the birthstone for July.

Why are rubies highly valued?

Rubies are highly valued and desirable due to their striking red color and remarkable durability.

How are rubies valued?

The value of a ruby is determined by factors such as color intensity, clarity, cut, and carat weight.

What are the different factors that affect a ruby’s value?

The different factors that affect a ruby’s value are color intensity, clarity, cut, and carat weight.

What is the most coveted shade of ruby?

The most coveted shade of ruby is a deep red color often described as “pigeon’s blood.”

Are rubies real or lab-created?

Rubies can be either natural or lab-created. Natural rubies are formed through natural processes, while lab-created rubies are made in a laboratory.

How can I determine if a ruby is real?

There are several methods to determine if a ruby is real, including visual inspection, hardness testing, and consulting with a professional gemologist.

Where can I buy rubies?

It is recommended to buy rubies from a trusted source, such as an American Gem Society jeweler, or reputable online retailers like James Allen and Blue Nile.

What does ruby jewelry symbolize?

Ruby jewelry symbolizes love, passion, and wealth, making it a meaningful and timeless choice.

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