Square shape diamond – Asscher cut
What is an Asscher diamond?
The Asscher cut is a square-shaped diamond, resembling the emerald cut, but with more rounded corners and deeper cut facets. This shape was first created in 1902 in the Netherlands, in the Asscher family jewellery workshop, and is still considered a symbol of refined elegance. Although every brilliant-cut diamond is a diamond, not every diamond is a brilliant-cut diamond.
A diamond is unique to everyone
A diamond is not only a physical object, but also a symbol. Every diamond is a sign of strength, love and uniqueness. They are naturally formed in nature, under immense pressure and heat, when carbon turns into one of the Earth’s hardest minerals.
How does Asscher differ from Princess or other shapes?
The Asscher shape differs from Princess in that it has a deeper cut and a mirror effect, where light reflects in concentrated layers. Although a square-shaped diamond can also be of a Princess cut, the Asscher cut features a retro style geometry and is considered a classic choice. Every diamond has its own unique story, reflecting craftsmanship and luxury, providing an emotional connection and personal significance.
Diamond structure and properties
A diamond is composed of pure carbon and is characterised by exceptional hardness (10 on the Mohs scale). It is not only a beautiful gemstone, but also one of the most highly valued natural minerals in the world. In addition, gemstones, such as diamonds and other coloured gemstones, possess unique properties, and their ethical mining is very important.
Asscher diamond and light reflections
Due to their deep structure, these square-shaped diamonds sparkle differently than round brilliant-cut diamonds or Princess cut stones. They create a mirror effect – symmetrically repeating layers of light.
Why choose an Asscher shape diamond?
An Asscher diamond is an excellent choice for those who value exceptional design, neat geometry and vintage style. It is a gemstone that never goes out of fashion. Asscher diamonds emphasise elegance and luxury, provided by high quality diamond jewellery.
Diamond quality and GIA certification
GIA is the world’s leading diamond grading institute. Certified diamonds – this is a guarantee, that the stone meets defined quality criteria: carat weight, clarity, colour and cut precision. By choosing certified diamonds from TopDiamonds.Online, you can be sure of exceptional quality.
1 carat Asscher diamond price
The price of a 1 carat diamond with this square-shaped diamond can start from 3000 euros and reach more than 12000 euros, depending on colour, clarity and certificate. Diamond price also depends on market demand.
Importance of Asscher diamond clarity
Since Asscher diamonds have large, open surfaces, it is important to choose high clarity stones. Recommended grades: VS1, VVS1 or better. When choosing diamonds, it is necessary to pay attention to their clarity to ensure high quality and value.
What colour are Asscher diamonds?
Diamonds can range from completely colourless to having a yellowish or brownish tint. Since the Asscher cut emphasises the inner beauty of the stone, it is worth choosing a gemstone of a high colour grade. Blue diamonds are especially charming and rare; due to their rich hues and unique properties, they not only adorn jewellery pieces, but also serve as status symbols, reflecting individual style and prestige.
Asscher diamonds in jewellery
We most often see these square-shaped diamonds in rings, especially engagement rings. They are also used in earrings, pendants, and sometimes brooches. This is a versatile, yet exclusive choice. Asscher cut diamonds can highlight your unique beauty and style, providing elegance and exclusivity.
A diamond as an investment
A diamond is not only an emotional, but also a financial asset. High-class certified diamonds can be a great investment, as over time their price often increases.
Where are Asscher shape diamonds found?
Such square-shaped diamonds are produced from rough stones found in South Africa, Botswana, Russia, and other mineral-rich countries. Only a small portion of diamonds is suitable for such a precise type of cut.
Asscher shape – classic and modern
Although the Asscher shape appeared more than a century ago, it is still considered one of the most stylish. It is a perfect compromise between classic and modern design.
Asscher diamond or Princess?
Both Asscher and Princess cuts are square shape diamonds, but they differ optically. The Princess cut sparkles more brightly, but the Asscher cut creates a deeper, elegant look. Both are popular, but the difference is in the details.
Diamonds for jewellery pieces
Diamonds are irreplaceable for jewellery pieces due to their durability and beauty. A square shape diamond is especially valued by those who are looking for perfectly symmetrical diamonds.
Popularity of Asscher diamonds in the world
Asscher diamonds were extremely fashionable in the 1920s and 1930s and are experiencing a renaissance again. They are especially popular in the US, Japan and European markets.
How to care for an Asscher diamond?
It is recommended to use a soft brush and warm soapy water, avoiding chemicals. It is also possible to consult a jeweller about ultrasonic cleaning, especially if the diamond is worn frequently.
Balance of quality and price
For diamonds, the rule applies: the better the quality, the higher the price. However, you can find excellent diamonds that have an optimal balance between clarity, colour and price.
The world of diamonds – wide and unique
Diamonds are one of the most studied gemstones in the world. They have not only aesthetic, but also cultural and economic significance. The Asscher shape is one of those that leaves an indelible impression. Diamonds are classified into two main types: traditional clear (colourless) diamonds and Fancy (coloured) diamonds, whose unique colours arise due to the influence of various chemical elements on their formation.
Lab-grown diamonds
Lab-grown diamonds are an increasingly popular investment and in the jewellery market. These diamonds differ from natural diamonds only in that they are created artificially, rather than found in nature. Nevertheless, lab-grown diamonds have the same properties as natural diamonds – they are durable, sparkle and are incredibly beautiful.
One of the biggest advantages is their price – lab-grown diamonds are significantly cheaper than natural ones. However, this does not mean that they are less valuable. The shape, colour, clarity and quality of diamonds are important factors that determine their value, so lab-grown diamonds can also be certified according to the highest quality standards.
These diamonds can be selected in various shapes, colours and sizes, making them an increasingly popular choice in both the jewellery and investment markets. If you are looking for a diamond that is both beautiful and affordable, lab-grown diamonds are a great choice.
History of diamonds
The history of diamonds goes back thousands of years when the first diamonds were found in India. A diamond is one of the most valuable gemstones, which has long been considered a symbol of luxury and wealth. Ancient civilisations used diamonds not only as jewellery pieces, but also as a symbol of power.
Throughout the ages, diamonds have been valued for their uniqueness and beauty. Today, diamonds that are certified according to GIA standards are considered to be of the highest quality and are highly valued in the market.
The history of diamonds is complex and diverse, but what never changes – their beauty and value. Diamonds are a unique choice for both investors and those looking for a special gift or jewellery piece. Diamonds are symbols of eternal love and commitment that can be passed down from generation to generation.
Advice
An Asscher shape diamond is a perfect harmony between vintage jewellery and modern style. If you are looking for a gemstone that features a deep sparkle, precision and history – an Asscher diamond is a truly excellent choice. Discover your diamond with TopDiamonds.Online right now!


Frequently Asked Questions (FAQ)
Is an Asscher diamond suitable for an engagement ring?
Yes, this shape is particularly suitable for those looking for a distinctive, but elegant ring.
How does the Asscher shape differ from princess?
Asscher has a deeper cut and a mirror effect, Princess – more sparkle, but less structure.
Can an Asscher diamond be certified?
Yes, GIA, IGI or Lithuanian Assay Office certificates are recommended.
Is this shape suitable for everyday wear?
Yes, but it is recommended to protect the corners – Asscher has an open structure.
What clarity grades are suitable for the Asscher shape?
VS1 or better, because inclusions are more clearly visible than in other shapes.
Is the Asscher shape suitable for earrings and pendants?
Yes – especially if you want a modern, but subtle look.
What is the optimal carat size for this shape?
From 0.70 ct – this is a shape that “reveals itself” in a larger stone.
Is it possible to find Asscher diamonds with colour?
Yes, but the shape highlights tints, so choose high colour grade stones.

























