What is an indented natural inclusion on a diamond?
What is an Indented Natural Inclusion on a Diamond? An indented natural inclusion is part of the original rough diamond’s surface that drops below the surface of the polished diamond. It’s part of the rough diamond that wasn’t touched during its polishing, so the inclusion shows you what the diamond looked like in its original form.
What is an indented chip on a diamond?
Chip – A small opening on the surface of a diamond often found near the edges or facet junctions. This inclusion is typically man-made and due to damage caused by accidental knocks or during the setting process. Indented Natural – A “flaw” which dips below the polished diamond’s surface.
What are indented diamonds and should you mark them?
To a skilled diamond grader, these imperfections are easily visible and this is where you start marking a diamond for its clarity. Natural indented diamonds are not as sustainable as lab grown diamonds, and are also harder to shape. Indented diamonds in particular include a certain part left untouched during the polishing process.
What is the difference between an indented natural and a chip?
In comparing an indented natural to a chip, indented naturals are not a piece of the polished diamond breaking off but instead part of the original diamond that has recessed into the stone. Chips are a type of inclusion that should be avoided because it poses risk for further damage, while the risk from small intended naturals is minimal.
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What are crystals in my diamond?
A crystal inclusion is a mineral crystal found inside the diamond and looks like a bubble. They appear in many colors: colored, white or black and sometimes even transparent. When the crystals are colorless, they are barely visible. But the darker they are, the easier it is to detect the imperfections. They directly affect the diamond’s brilliance especially if the crystal inside is another diamond. Crystals can either be needles or knots:
What is a clouded diamond?
This is where you’ll come across a cluster of crystals that are placed together in a certain part of the diamond. If this cluster gets too big, it gives your diamond a hazy appearance that affects reflection and hinders carat weight. When the pinpoints are close to each other forming a cloud of inclusions. They are generally not visible to the eye however when the cluster increases in size it affects the light performance thereby reducing the sparkle.
What do you mean by diamond inclusions?
Diamonds are rarely perfect but they’re timeless classics. The materialistic value of imperfect diamonds is low since buyers feel they hold little relevance. Diamonds with flaws are not as desirable as precision cut diamonds. But finding a diamond that includes certain imperfections is hardly a problem as long as those imperfections remain invisible.
How to determine clarity of diamond?
Higher clarity diamonds are ones that have fewer imperfections, therefore are easier to cut and mold. When you want to determine the clarity of a diamond, you’ll need to consider size, number, nature and position of the imperfection. Since diamonds are not pure the most natural indentations are the easiest to ignore. Diamond clarity refers to the absence of imperfections and so a high clarity graded diamond will be far more expensive compared to a lesser stone.
What is the depression on a diamond?
Such natural diamonds have a slight depression on the inside surface. These openings are not easy to find and usually present along the edge affecting the carat weight of the stone. If you don’t want to compromise the weight of the stone, an indented natural found at the girdle is usually left untouched. While imperfections make every diamond ...
How many facets does a diamond have?
During the cutting process, multiple facets might form for e.g. a round cut diamond that includes 58 facets may end up with 59 facets after shaping. If the extra facet is dramatic and highly visible, it can affect the light transmission and upset the natural symmetry of the facets.
Why is there a cavity in a diamond?
This large cavity happens when a natural indented diamond gets dislodged, creating an opening that is quite visible and exposed. But while removing a cavity is a great solution, it also reduces the weight of the stone.
What is an Indented Natural?
An indented natural is an inclusion that’s part of the original rough diamond’s surface. It recesses below the surface of the polished diamond, creating a dip.
What is an indented natural inclusion?
Indented natural inclusions aren’t part of the diamond breaking off. It’s the original diamond recessing into the stone, creating a small bump.
How are Indented Naturals and Chips Different?
Indented naturals and chips may look similar at first glance, but the two inclusions are unique.
Why is a diamond more likely to chip?
A diamond is more likely to chip if inclusions are found near the girdle. The combination of a thin girdle and other imperfections means the diamond is susceptible to breaking. Feathers and cavities already diminish the structural integrity of the stone, and ones located near a thin point on the diamond may lead to a chip.
What happens when a diamond chip comes off?
When one piece of the diamond comes off, it leaves the rest of it more susceptible to the same result.
How much does a diamond drop?
You’ll see a 5-15 percent drop in the average price of a diamond for every grade lower on the clarity scale, such as from a VVS1 to a VVS2 or an S1 to an S2.
How to remove chips from diamond?
Chips can be removed through recutting the diamond.
What is a diamond crystal?
A mineral crystal contained in a diamond. General trade term for a break in a gemstone, often white and feathery in appearance. A small, concentrated area of crystal distortion; can be white or dark, and might have a thread-like or pinpoint-like appearance.
Why do diamonds have clarity?
Because diamonds form under tremendous heat and pressure, nearly every one possesses internal and external features called clarity characteristics. These characteristics help gemologists separate natural diamonds from synthetics and simulants, as well as identify individual gems.
What are the tiny black dots on a diamond?
Pinpoints are another common type of inclusion. These can be seen as tiny black or white dots within the diamond, but mostly white. These are very small pieces of crystals or minerals that have been trapped in the diamond. Pinpoint inclusions can be found in diamonds with higher clarity grades, like VS diamonds.
Why do diamonds look like creases?
Most internal graining will only appear as faint, smooth lines. But in diamonds where the graining is more severe , it can cause the diamond's appearance to be more reflective in the area and also look like creases.
What Are Diamond Inclusions?
Inclusions happen because diamonds are subjected to lots of pressure and high temperatures deep into the mantle of the earth. Under these conditions, various clarity characteristics are present in and on diamond crystals.
What Are The Different Types of Natural Diamond Inclusions?
Before you start assigning diamond inclusions as bad, keep in mind that there are many different types of inclusions. Not only that, but each type of inclusion ranges in size and location, so one type of an inclusion may look worse on one center diamond, but fine on a different one.
Why does a diamond look fuzzy?
Bearding cause the girdle of a diamond to appear whitish and fuzzy. Bearding is not a natural inclusion, but usually happens because of poor polishing or cutting on the jeweler's behalf. However, it can happen over time to the diamond, but this isn't a very common thing.
What is the point at the bottom of a diamond called?
The pavilion also has its own long facets as well as the very point at the bottom, referred to as the culet . Note that not all diamond shapes have a culet or shorter facets. Whether diamond inclusions should be become an issue to your diamond depends greatly on the type of diamond inclusion, and the location.
Why do diamonds have white lines?
This inclusion is caused when the diamond grows irregularly beneath the surface of the earth.
What are the minerals in a diamond?
Crystals – Included minerals that exist within the body of the diamond. Depending on the type of minerals they are, crystals can be colorless (possibly an embedded diamond!), black (carbon), reddish (garnets), greenish (peridots) and etc…. Crystals can exist in different kinds of shapes and colors. Colored crystal inclusions are much more obvious ...
Why do diamonds have hazy appearances?
For example, when clouds get too big in size and density, they can cause the diamond to take up a hazy appearance and negatively affect its light transmission properties.
What causes a bearded girdle to look fuzzy?
Bearding – Hair-like inclusions that form at the girdle area due to improper bruting processes. A heavily bearded girdle with a grey fuzzy appearance should be avoided. Graining – Caused by irregular crystal growth. Internal graining can appear like whitish, colored or reflective lines.
What does internal graining look like?
Internal graining can appear like whitish, colored or reflective lines. Depending on the severity, they can also look like creases or give the diamond a hazy appearance. Cavity – This usually takes the form of a large or deep opening in the diamond’s surface.
What is chip diamond?
Chip – A small opening on the surface of a diamond often found near the edges or facet junctions. This inclusion is typically man-made and due to damage caused by accidental knocks or during the setting process. Indented Natural – A “flaw” which dips below the polished diamond’s surface.
What is a colorless crystal inclusion?
Vice versa, a colorless or transparent crystal inclusion would have less impact on the diamond’s appearance.
What is a feather in diamonds?
Feather – A small crack or fracture within the diamond. Depending on your viewing angle, a feather can look transparent and almost invisible or it can catch on light and display an opaque appearance.
