Diamond Clarity and Its Importance

Diamond Clarity and Its Importance


Diamond clarity is a critical aspect of a diamond's quality and value. It refers to the presence of internal and external flaws, known as inclusions and blemishes, within the diamond. Understanding diamond clarity and its importance is essential for anyone looking to purchase a diamond, as it can significantly affect both the diamond's appearance and its price. In this article, we will explore the concept of diamond clarity, its grading scale, and why it matters when selecting a diamond.

What is Diamond Clarity?

Diamond clarity is a measure of the presence and visibility of imperfections, or "birthmarks," within a diamond. These imperfections can include tiny crystals, internal cracks, or external scratches. The number, size, location, and visibility of these flaws determine a diamond's clarity grade.

The Diamond Clarity Grading Scale

Diamond clarity is assessed using a standardized grading scale developed by the Gemological Institute of America (GIA). The GIA clarity scale consists of the following grades, from highest to lowest clarity:

1. Flawless (FL) and Internally Flawless (IF)

  • Diamonds with no visible inclusions or blemishes under 10x magnification.

2. Very, Very Slightly Included (VVS1 and VVS2)

  • Diamonds with minute inclusions that are extremely difficult to detect under 10x magnification.

3. Very Slightly Included (VS1 and VS2)

  • Diamonds with minor inclusions that are somewhat difficult to see under 10x magnification.

4. Slightly Included (SI1 and SI2)

  • Diamonds with noticeable inclusions that are easily visible under 10x magnification.

5. Included (I1, I2, and I3)

  • Diamonds with inclusions that are visible to the naked eye and can affect the diamond's brilliance.

Importance of Diamond Clarity

1. Visual Appeal

  • The clarity of a diamond directly impacts its visual appeal. Diamonds with higher clarity grades appear cleaner and more brilliant, with fewer distractions caused by inclusions and blemishes.

2. Value

  • Clarity significantly influences the value of a diamond. Diamonds with higher clarity grades command higher prices due to their rarity and beauty.

3. Durability

  • Diamonds with fewer inclusions are generally more durable, as internal flaws can weaken the stone. A diamond with a high clarity grade is less likely to develop cracks or fractures over time.

4. Investment

  • If you view your diamond as an investment, a higher clarity grade can be a wise choice. Such diamonds tend to hold their value better over the years.


Q1. What is the best diamond clarity grade to choose?

  • The best clarity grade depends on your budget and preferences. Diamonds with clarity grades of VS1 and VS2 often offer an excellent balance between quality and price.

Q2. Are inclusions visible to the naked eye?

  • Inclusions in diamonds with higher clarity grades (Flawless, VVS1, VVS2, and VS1) are usually not visible to the naked eye. However, diamonds with lower clarity grades may have visible inclusions.

Q3. Does diamond clarity affect a diamond's sparkle?

  • Yes, diamond clarity can affect a diamond's sparkle. Diamonds with higher clarity grades tend to sparkle more brilliantly because there are fewer obstructions to the passage of light.

Q4. Can diamond clarity be improved?

  • Diamond clarity cannot be improved through treatments. However, skilled jewelers can sometimes hide certain inclusions through the placement of prongs or setting techniques.

In conclusion, diamond clarity is a critical factor when choosing a diamond, impacting its beauty, value, durability, and long-term investment potential. Understanding the GIA clarity grading scale and considering your budget and preferences will help you make an informed decision when selecting the perfect diamond for your needs.

For more information on diamond clarity and to explore a stunning selection of diamonds, visit Revival Diamond.

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