Ruby vs Diamond: Points to Compare

Posted on February 7th, 2023 10:37 AM

Money can't buy happiness, but it can buy you financial security. Very few understand the difference between being miserable and comfortable. It is always wise to know these differences in life; one such difference is Ruby vs Diamond. Thus, when it comes to buying these precious stones, there are many factors to consider. Let's see them in detail.

Read More :- Best Quality Ruby Stone

Rubies are one of the 'big three' gemstones, emeralds, sapphire, and diamond are the other two. Rubies of the right color and cut are more popular among millennials. Some of them can also be far more valuable even than a diamond. On the other hand, diamonds have been recognized as symbols of wealth and power. Besides the color difference, the two gems differ in many ways.

Ruby vs Diamond - Meaning and Origin

nacklace and earring with diamond and ruby stone

Diamond: The Greek word "Adamas," which means "unbreakable," is where the term "diamond" originates. They have been used as symbols of power and strength for centuries. 

 A diamond is a piece of carbon subjected to high pressure and heat deep underground. This process creates an extremely hard and durable stone; thus, diamonds are used in jewelry. 



Diamonds are thought to be discovered in India over 2000 years ago; they were then brought to Europe by traders. They come in different colors and are typically found in Africa - Botswana, Angola, South Africa, and Namibia. At the same time, the mines are also found in Australia, Russia, and Canada. 

Read More :- Things to Keep in Mind Before Buying Ruby Gemstone

Ruby: The name "ruby" comes from the Latin word "Rubens," which means "red". And are often associated with royalty and wealth for centuries. Rubies are deep red gemstones and a type of corundum, a mineral that gives it hardness and durability. The most valuable ruby is "pigeon blood red." Ruby stone ranges from light pink to dark red and is often heat-treated to improve the color. Most of them are found in Sri Lanka, Kashmir, Myanmar, and Thailand. 

Ruby vs Diamond - Color

nacklace with diamond and ruby stone

Diamond: The color of diamonds comes from the impurity during the formation process. If a diamond has a dull yellowish color, its value decreases; however, fancy-coloured diamonds can be worth a lot of money. They are graded on a scale of vividness and clarity, as opposed to white diamonds, which are judged purely on how colorless the mineral is. 

Pure diamonds are usually transparent and colorless; with every slight twist, diamonds reflect directional spotlights and shimmer in endless ways. You may have heard of 'fancy diamonds', which means colored diamonds.

Ruby: Rubies that are too pink are classified as pink sapphires and are not considered worthy. On the other hand, vivid red and purplish rubies are much more worth it. The color's intensity is measured by saturation; the higher the saturation, the more valuable the ruby. Gems that are neither too bright nor too dark are typically the most valued.

Read More :- 5 Amazing Benefits of Wearing a Diamond

Pure rubies with a high percentage of chromium have a deep, vivid red color, and are often known as pigeon blood ruby. However, it does not take the charm away from pink, orange or brown-red rubies. 

Diamond vs Ruby - Hardness

earring with diamond and ruby stone

Diamond: Diamond stone is the hardest natural material even today and tops the Mohs scale with a hardness of 10.0. "Hit a diamond with a hammer, and it will shatter into a dozen pieces. Hit a piece of a quart with a hammer, and it will split in two. Hit a piece of jade with a hammer, and it will ring like a bell."

Ruby: On the scale of hardness, ruby scores 9.0. They are often sought after in jewelry because of their captivating color and incredible toughness. This is because ruby comes from a mineral called conundrum, both gemstones are of equal hardness, but diamonds are slightly tougher than both. 

Despite their toughness, they are not invulnerable to damage; both are susceptible to chipping and scratching, while the impact at the right angle could even shatter the stones. 

Ruby vs Diamond - Clarity

Both have slight imperfections below the surface that impact the gem's clarity. The more inclusions a gem has, the more vulnerable it is to damage. One key difference is that while rubies are judged on a four-point scale, diamonds have an eleven-point scale. Inclusions are removed by drilling an ultra-fine pathway through diamonds and corrosive acid to erase the inclusion. 

Diamonds are incredible gems that are often flawless to the naked eye. On the other hand, rubies have flaws; many have a unique beauty thanks to the way they form and the higher iron content. 

Diamond vs Ruby - Cut

Diamond: The cut is another area where diamonds and rubies differ. While it has a negligible influence on quality and price, it is still a decisive factor in purchasing diamonds. Most rubies are cut after discovering these stones and are called native-cut rubies. The cut improves the refraction or enhances the color of the ruby and can have some impact on the price. For diamonds, a cut can entirely change the look of the diamond. 

Ruby: Rubies are cut into many shapes, but unlike diamonds, the shape of the cut depends on the formation of the stone. Achieving the best cut improves the stone's beauty and value for a diamond. The round cut is the most popular diamond cut, with 57 flawlessly aligned facets. The cut also emphasizes the total internal reflection; as a result, light travels through the stone to create optimum sparkle and scintillation. 

Ruby vs Diamond - Price

Ruby can cost between $100 and $200 per carat, while diamonds average around $2000. Both are usually prized on a model called - the 4 C's: color, clarity, cut, and carat weight. For rubies, carat weight and color are the main determinants of price. Additionally, artificial diamonds cost around 20-30% less than real diamonds. 

Ruby - Natural ruby from Burma with "blood pigeon" red color and 1.5-carat weight, costs around $7000. Red ruby costs well over $50,000 and weighs 5.0 carats. It also has a "blood pigeon" red tint. Lab-created round rubies that cost under $1000 are ideal for those looking for something affordable. 

Read More :- Ruby Price Guide

Diamond - For the most part, a small diamond with 2.88 mm will cost $8000 or more. A GIA-certified color-enhanced fancy red diamond with over a carat will sell at $20,000 or more. 

Although there are some key differences between diamonds and rubies, diamond Price in India are rated on a different scale, which means they are typically more expensive. However, rubies can vary in price depending on their quality and color. 

Ruby vs Diamond: Conclusion

Diamonds feature a dazzling array of options; each one emphasizes the personality of the stone differently. Rubies also come in a wide variety and are a beautiful choice, but they are less frequently found since they involve cutting away from their natural form. 

Knowing the difference between a diamond and a ruby can help you make buying choices about your jewelry. You'll know what each gemstone is worth and why you should be proud to wear these precious stones. 

Choose fancy-coloured diamonds if you're looking for a precious gemstone with optimum sparkle. But high-quality rubies are the way to go if you're after a rarer coloured gemstone and unique character. No matter which of the two beautiful gems you choose, you'll get a stunning piece that will last a lifetime.

Read More :- Difference Between Diamonds and White Sapphires

Subscribe to our Newsletter:


Your Shopping Bag

Your shopping cart is empty.