Cushion shape diamond – Cushion cut
What is a Cushion shape diamond?
A Cushion shape diamond is a rounded square or rectangular shape gemstone resembling a pillow. This shape combines classic lines with subtle brilliance, which is why it has fascinated both buyers and jewellers for centuries.
A diamond is more than a stone
A natural diamond is not just a jewellery piece, but also a symbol of love, eternity and exclusivity. It forms deep underground when carbon turns into one of the hardest minerals on earth.
How does Cushion differ from other shapes?
The Cushion shape differs from Princess or Radiant in that it has softer edges. This shape looks more romantic and more classic, but still sparkles similarly to brilliant-cut diamonds.
Brilliant-cut diamonds and diamonds: how do they differ?
All brilliant-cut diamonds are diamonds, but not all diamonds are brilliant-cut diamonds. A brilliant-cut diamond is a specifically cut diamond, usually of a round shape. A Cushion shape diamond can be of a brilliant-cut type if it has the appropriate facet cut structure.
Cushion shape: a short history
The Cushion shape has existed for more than 200 years. It was popular in the Victorian era and is now reviving in modern jewellery.
Diamond and its chemical composition
Diamonds are formed from pure carbon, when special conditions create their unique crystalline structure, giving diamonds strength and brilliance not characteristic of other gemstones.
Diamond brilliance and clarity
Clarity indicates how many internal or external flaws a diamond has. People usually choose VS1, SI1 clarity diamonds. The clearer the gemstone, the higher its price.
Diamond certificates: GIA, IGI and Lithuanian Assay Office
Certified diamonds are evaluated according to official criteria, and a certificate provides them with credibility. The most popular are – GIA or IGI certificates, and in Lithuania the Lithuanian Assay Office certificate is additionally valid.
Diamond price: main factors
Diamond price depends on 4 main factors: weight, colour, clarity and brilliant-cut diamond cut. Also evaluated are certificates and origin.
1 carat diamond price
1 carat diamond price can range from 2500 to 12000 EUR or more. This depends on shape, clarity, colour and certification.
Diamond price by shape
A Cushion shape diamond usually costs slightly less than a Round brilliant-cut diamond, but is just as brilliant. Therefore, they are perfect for those who want beauty and are on a budget.
Diamonds in jewellery
Cushion cut diamonds can usually be found in rings, pendants, earrings and brooches. They look luxurious, but not overdone, making them a perfect gift for the person you love.
Why choose a Cushion diamond?
If you want romance, versatility and brilliance in one – a Cushion diamond is a great choice. It is perfect for both wedding and anniversary occasions.
Diamonds are an investment
High-quality, certified diamonds are a great long-term investment. They do not lose their value and can become an heirloom gemstone. An investment diamond must have a certificate to ensure its value.
Gemstone colour and its impact on value
Gemstone colour is evaluated according to the D-Z scale. D – completely clear, Z – with a visible yellow tint. The less colour, the more valuable the diamond.
How to choose according to your needs?
When choosing a diamond, consider the price, weight, clarity, shape, certificate, and of course, your personal style. It should be a decision that meets your needs. Knowing the main characteristics of a diamond is truly important to make an informed decision.
A gift with emotion
A Cushion shape diamond is a perfect gift that symbolises tenderness, love and respect. It is more than a jewellery piece – it is a memory.
Diamond – beauty and strength
A diamond is not only a beautiful, but also a strong gemstone. It features durability, making it ideal for jewellery pieces you will wear every day.
Discover the perfect stone
Discover your perfect gemstone according to your budget, desires and style. TopDiamonds.Online store displays only carefully selected and certified diamonds that meet the highest standards.
Diamond care
Diamond care is very important so they retain their beauty and value. Although a diamond is one of the hardest stones, it can be damaged if not handled with care. Diamonds should be stored separately from other stones and jewellery pieces to prevent damage and stains. Regular care and cleaning will help maintain their sparkle. To remove dirt and grease use mild soap with warm water, clean with a soft brush. It is important to avoid chemicals that can damage the diamond or its setting.
Diamond collection
A diamond collection is valuable to both collectors and investors. Each diamond is unique, with its own history and value. A collection can include diamonds of various shapes, colours, clarity and weight, providing an opportunity to discover real gemstone treasures. The popularity of diamond collecting is growing as these stones are rare and valuable. In addition, a diamond collection is a great long-term investment, as diamonds retain their value and can become part of a family heirloom.
Diamond market
The diamond market is large and complex, covering various sectors from extraction, processing, trade, to investment. Each segment of this market has its own specifics and importance. The diamond market is important to both the economy and society, as diamonds are valuable stones with a long history and high value.
Diamond trade
The diamond trade is an essential part of the diamond market, encompassing buying and selling in various locations and channels. Understanding the nuances of the diamond trade is important for both buyers and sellers.
Diamond expertise
Diamond expertise is essential to determine the value and authenticity of diamonds. Expertise involves the inspection and evaluation of diamonds in specialised laboratories such as GIA, IGI and HRD. These institutions provide independent and reliable evaluations that are important for both buyers and investors. Diamond expertise ensures that diamonds are authentic and meet the highest quality standards, therefore making them a valuable investment.
Advice
A Cushion shape diamond is a versatile, sparkling and emotionally significant choice. It goes perfectly with both classic and modern styles. Discover your Cushion diamond with TopDiamonds.Online now!



Frequently Asked Questions (FAQ)
Is a Cushion shape diamond suitable for an engagement ring?
Yes. Its rounded shapes provide romance and subtlety, and the sparkle is no less than that of brilliant-cut diamonds.
Does a Cushion shape diamond sparkle as brightly as a brilliant-cut diamond?
Yes, if the diamond has a high-quality cut. The cushion shape is characterised by a soft but impressive light dispersion effect.
Do Cushion diamonds cost less than Round ones?
Usually – yes. Due to lower demand than for brilliant-cut diamonds, the cushion shape can be a more economical choice.
What colour is recommended for a Cushion shape diamond?
Due to the larger surface area, it is best to choose colour grade D–F so that the diamond looks brighter and clearer.
Is a Cushion shape diamond suitable for earrings or pendants?
Yes. This shape looks particularly beautiful in drop earrings or elegant pendants.
Is a Cushion shape diamond certified?
Yes. All diamonds, including cushion shapes, can be certified by GIA, IGI or the Lithuanian Assay Office.

























