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Ruby: The Legendary Red Gem of Passion and Power

Known for its intense red color, ruby has been prized for centuries as a symbol of passion, strength, and great worth. 

Ruby is the official July birthstone and one of the most iconic gemstones in the world. 

Key qualities: 

  • Rich, vibrant red color
  • One of the most durable gemstones
  • A timeless symbol of passion and vitality

Recognized by the American Gem Society as the official July birthstone, ruby has long been associated with love, power, and protection.

Its bold color and durability make it a standout choice for fine jewelry.

Ruby July Birthstone.

What Makes Ruby Different

Ruby is one of the most recognizable gemstones—and one of the most valued. 

  • Known for its deep red color (a red with blue undertones, referred to as “pigeon’s blood red,” is highly desired in the trade) 
  • Part of the same mineral family as sapphire (corundum) 
  • Extremely durable and suitable for daily wear 
  • Rare high-quality stones are highly valuable 

Not all red gemstones are ruby—true ruby stands apart in both color and rarity.

Is Ruby Right for You?

Emotional Triggers

Use Cases

Ruby may be the right choice if: 

  • You want a bold, statement gemstone 
  • You value symbolism and history 
  • You’re looking for something timeless and powerful 

Ruby is commonly chosen for: 

  • Engagement rings 
  • Anniversary gifts 
  • Heirloom jewelry 

Ruby Origins & Varieties

Rubies are found in several regions, each with unique characteristics. 

Burmese Rubies (Myanmar) 
Known for the most prized “pigeon’s blood” red hue. 

Mozambique Rubies 
Increasingly popular with strong color and availability. 

Thai Rubies 
Often darker with brownish undertones. 

Origin can influence both color and value.

What Determines RubyValue

Understanding these factors helps you choose the right ruby: 

Color 
The most important factor—look for vivid, pure red with strong saturation. 

Clarity 
Most rubies contain inclusions; those with fewer visible inclusions are rarer and usually command higher prices. 

Cut 
A well-cut ruby enhances color and brilliance. 

Carat Weight 
Larger rubies are extremely rare and significantly more expensive than smaller rubies of the same quality.

What Is a Ruby?

Ruby is a variety of the mineral corundum and is defined by its red color, caused by trace amounts of chromium. 

It is one of the most durable gemstones, making it ideal for everyday wear. 

History of Ruby 

Rubies have been valued for thousands of years and were believed to hold the power of life due to their intense color. 

They were worn by royalty and warriors as symbols of protection, strength, and victory. 

Throughout history, ruby has been one of the most prized gemstones across cultures. 

Meaning & Symbolism 

Ruby is often associated with: 

  • Passion and love 
  • Strength and courage 
  • Energy and vitality

Ruby FAQs

Q: What makes ruby different from sapphire? 

Both are corundum, but red corundum is classified as ruby. 

Q: Are rubies durable enough for daily wear? 

Yes. Ruby is one of the hardest gemstones and is ideal for everyday use. 

Q: What is “pigeon’s blood” ruby? 

It refers to the most prized vivid red color with a slight blue undertone. 

Q: What month is ruby a birthstone for? 

July. 

Q: Are rubies expensive? 

Yes. High-quality rubies are among the most prized gemstones. 

Green map of the united states.

Find a Jeweler

What is the perfect gift with a July birthstone? Search for an American Gem Society member jewelry store to get started.