The Earth has for us that treasure that nobody has yet discovered fully. One of the ultimate and precious treasures that human being has discovered a few centuries back is gemstones. Beautiful, dazzling, and colourful, gemstones have intrigued everyone with their charm. Millions of people get captivated by the unique allure of the precious and semi precious gemstones.

When we talk about gemstones, it is impossible to not mention about diamonds and sapphires- the gemstones that are known since antiquity. Sapphires occur in many different colours along with rich intense blue sapphires. It can come surprising to some, that like sapphires, diamonds also come in different colours and hue. The only thing is, they are very rare. While we can find abundant colourless diamond in nature’s reserve, there is only about 1 in 10,000 natural diamonds that possesses a fancy colour and beautiful tone.

Both of the coloured gemstones are classified as “fancy gemstones” by jewellers. So, can we compare coloured diamonds of a particular colour with sapphires of same colour? Both of these gemstones resemble each other to an extent that one may fail to tell the difference. These two gemstones, undoubtedly fascinating, show stark differences when viewed and assessed carefully. So, let’s delve into the deep to discover the main differences between them.

Process of Formation

Diamonds are formed deep within the earth’s surface under an immense amount of pressure and high temperatures. They rise up with the molten magma and when the surface layers get eroded after millions of years, they get exposed. Sapphires are formed due to the metamorphosis of rocks, a process that is entirely different from the origin of diamonds.

Hardness and Durability

Diamonds are most superior in terms of hardness and durability. They rank 1st and are known as the world’s hardest natural material. On a Mohs hardness scale, these are assigned a hardness of 10. However, that doesn’t mean sapphires aren’t good. Sapphires are sturdier than many of the precious and semi-precious gemstones with a durability rating of 9 on a scale of 10.

The Bling Factor

Diamonds and sapphires both show brilliance and rich colouring. The difference comes in the amount of rainbow fire they emit. While diamonds give fabulous flash and a rainbow like reflection, sapphires barely show any dispersion.

The Cost

Since coloured diamonds are rarer than coloured sapphires, they cost a fortune. Besides, the colour of the sapphires may fade over time due to exposure to heat and sunlight. On the other hand, the colour of diamonds never fade.

The additional colours of these gemstones are joyful and majestic. There is no question that both the gemstones are equally striking with just a few differences. Both are good choices as they both are valuable, durable, and precious. When you buy these, just remember to trust the leading gemstone manufacturers in India like us. KGK group is committed to delivering excellence for more than a century. We are there to provide you with the finest quality of gemstones whenever you plan to make a dazzling investment.
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