The round cut diamond is both beautiful and timeless. Because of its absolutely symmetrical form, the round diamond has been the most popular cut of every decade for as long as diamond rings have existed.
The Round Brilliant Cut has 58 facets (including the culet) and provides excellent white light reflection, or brightness. Round Brilliant Cuts have a classic, timeless aesthetic and are frequently used in engagement rings, necklaces, and other fine jewellery pieces. The key distinction between the Old European and Round Cut is that the Old European retains facets with triangular blocks, whilst the Round Brilliant has thinner facets. Some consumers appreciate the Old European's vintage flair and charm, while the majority prefer the Round Cut's brilliance.
Around the 17th century, the first round diamonds were discovered. They had 17 facets on the top half of the stone at the time. Marcel Tolkowsky, a Belgian mathematician, was widely recognised in the early 1900s with calculating the perfect cut proportions for the round brilliant. To be honest, numerous American cutting pioneers were already producing high-quality diamonds to these specifications decades ago. Modern techniques and technologies enable us to cut round diamonds to previously unseen levels of precision. The whole potential of a diamond is unveiled through human artistry.
It is widely accepted that the precision of the cut has the greatest influence on diamond attractiveness. If we imagine a diamond as a miniature system of mirrors, the location, alignment, and polish of those mirrors dictate how light is reflected and refracted through that system and back to the beholder's eye.
Round diamonds are one of the most popular diamond shapes, with a traditional uniform and symmetrical shape with 58 facets. Its superb mechanics are to blame for the maximum amount of brilliance and fire it emanates. As a result, they are a popular choice for necklaces, rings, earrings, and other jewellery.
Because of their classic design and eye-catching glitter, round diamonds are a popular choice for engagement rings. According to some, almost 60% of all round diamonds sold are used in engagement rings.
The only cut lab entity grade for cut quality is the round brilliant. Round brilliant diamonds are graded by the Gemological Institute of America (GIA) on a five-point scale of Excellent, Very Good, Good, Fair, and Poor, with Excellent cut grade diamonds providing the most brilliance.
The diamond cut grade is determined by seven factors: brilliance, fire, and scintillation (how the diamond appears when viewed from the side), weight ratio and durability (how well it is created to ensure durability and ideal weight), polish, and symmetry (quality of craftsmanship). The diamond's grade is determined by the lowest assessment it obtains for five of the seven characteristics.
Round brilliant diamonds tend to disguise yellowish hues in a stone because they reflect more light than any other diamond cut. Furthermore, smaller round diamonds, weighing 0.50 carats or less, conceal colour better than larger ones. As a result, depending on the size of the diamond you intend to buy, you may not need to purchase a premium colourless stone, even if you want it to appear white. While an untrained eye cannot typically tell the difference between two nearby colour classes, the price difference can be significant. In general, it is advised to select a J colour or better to obtain a diamond that seems colourless to the human sight.
Round diamonds hide flaws and defects rather effectively because to their facet arrangement and great light performance. Furthermore, smaller round brilliant cut diamonds hide defects better than larger ones, so if you are purchasing a smaller stone, you can choose a lower clarity grade such as SI1 or SI2 while maintaining an eye-clean appearance.
The only diamond form that the GIA grades for cut is round. The "cut" of a diamond relates to how well the angles line and how well the stone was polished. When purchasing a Round, the cut is the most crucial element. This is because the quality of your diamond's cut influences how brilliant and bright it is! Rounds are assigned cut grades of Excellent, Very Good, Good, Fair, and Poor by the GIA. We highly advocate only buying Round cut diamonds with an Excellent cut rating, which is the highest cut grade assigned by the GIA. We recommend this because slight errors in a diamond's angles can have a significant impact on its shine.
The hue of a round diamond is how white or slightly warm the stone appears. The colour scale starts with D and ends with Z. Colorless diamonds are round diamonds with colour grades D, E, and F. The degrees of warmth increase from G to Z. Many clients, however, may prefer the somewhat warmer tones of a G-H diamond over the chilly colorlessness of a D-F diamond. In fact, the majority of the price premium associated with Round diamonds at the higher end of the colour scale is driven by supply and demand; clients seeking D-F colour grades are willing to pay a premium for them. The price premium for higher grades would be significantly lower in a world without diamond colour grading.
The "clarity" of a diamond refers to how clear the gem is or how many internal marks ("inclusions") it contains. With their clarity grades, GIA gives fantastic assistance. However, it is critical to remember that each customer will have a different criterion for clarity. Some people may be completely fine with an inclusion as long as they can't see it. Others may be more concerned with a technically faultless appearance.
