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Cushion Cut Lab-Diamonds

Looking for a diamond that combines timeless elegance with modern flair? Look no further than the cushion cut diamond. With its square or rectangular shape and rounded corners, the cushion cut is a classic yet versatile diamond cut that can complement any style of engagement ring or jewelry.

Cushion Cut Diamond

VG | D | VVS1 | 2.10


Cushion Cut Diamond VG | E | VVS1 | 3.05

VG | E | VVS1 | 3.05


Cushion Cut Diamond Ritani

VG | E | VVS1| 4.26


Cushion Cut Diamond VC |5Carat

VG | E | VVS1 | 5.10


Cushion Cut Diamonds

The cushion cut diamond has been around for centuries and was originally known as the "old mine cut" because it was commonly used in mines during the 19th century. This cut has evolved over time, and today's cushion cut diamond is a modern take on the antique cut.


The cushion cut diamond has a square or rectangular shape with rounded corners, similar to a pillow or cushion. It has a larger facet pattern than other diamond cuts, which can make it appear more brilliant and lively. The cushion cut can also have a high crown and a small table, which can add to its sparkle.

Cushion cut diamonds are available in a range of sizes, from small to large, and can have varying depths and proportions. The depth and proportions of the cushion cut diamond can affect its appearance and brilliance, so it's important to consider these factors when selecting a stone.


Like all diamonds, cushion cut diamonds are graded based on their 4Cs: carat weight, color, clarity, and cut.

  • Carat weight: The weight of the diamond in carats.

  • Color: The absence of color in the diamond, graded on a scale from D (colorless) to Z (yellow or brown).

  • Clarity: The presence of inclusions or blemishes in the diamond, graded on a scale from Flawless (no inclusions or blemishes visible under 10x magnification) to Included (inclusions or blemishes visible to the naked eye).

  • Cut: The proportions, symmetry, and polish of the diamond, which can affect its sparkle and brilliance.

The GIA (Gemological Institute of America) and other reputable grading labs provide grading reports for diamonds, which include detailed information about the 4Cs and other factors.

Pros of Cushion Cut Diamonds:

  1. Classic Elegance: Timeless and romantic appearance with rounded corners.

  2. Brilliance and Sparkle: Large facets for captivating brilliance and fire.

  3. Versatility: Available in various proportions to suit different styles.

  4. Hides Inclusions: Facet pattern can conceal small flaws, enhancing clarity.

Cons of Cushion Cut Diamonds:

  1. Lack of Standardization: Variability in proportions and appearance.

  2. Bowtie Effect: Some diamonds may exhibit a dark bowtie-shaped area in the center, affecting brilliance.

  3. Shape Variation: Length-to-width ratio can differ, impacting uniformity.

  4. Prone to Chipping: Soft corners may be more susceptible to damage.

Buying tips

When shopping for a cushion cut diamond, there are a few things to keep in mind:

  • Cut is important: The cut of the diamond can affect its beauty and value. Look for a cushion cut diamond with excellent or very good cut grades.

  • Choose the right size: Consider the size of the diamond and how it will look on your finger. A larger diamond may have more impact, but a smaller diamond can be more affordable and still look beautiful.

  • Consider color and clarity: These factors can affect the appearance and value of the diamond, but you may be able to find a diamond with slightly lower grades that still looks great to the naked eye.

  • Shop with a reputable dealer: Look for a dealer who provides GIA or other reputable grading reports and has a good reputation for quality and service.

Were to Buy Cushion Cut diamonds

Numerous online retailers specialize in selling diamonds, including princess cut lab diamond. Make sure to choose well-established and reputable brand with customer reviews and certifications for their diamonds. Some popular online diamond retailers include Clean OriginRitaniWith ClarityJames Allen.

View by Diamonds Carat

Buy Wisely

Be sure to consider the 4 Cs of diamond quality when choosing your diamond, and choose a reputable retailer that offers warranties and return policies to ensure your satisfaction with your purchase.

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