Techniques: Can a Jeweler Tell if a Diamond is Lab Created
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Time to read 19 min
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Time to read 19 min
Content
Sure, a jeweler can easily make out if a diamond happens to be lab-created, but certainly requires specialized instruments and knowledge. The chemical nature of the lab-created diamond is that of its natural counterpart, but there are very slight differences in the growth patterns that a professional can pick up while differentiating between the two. In usual appearances, a jeweler will rely on advanced tools like gemological microscopes or specialized diamond testers to identify lab-grown diamonds.
Tiny bits of trace elements or very subtle growth patterns might characterize lab-created diamonds, but they often seem too small to be even caught by a trained eye alone- only a trained jeweler can observe them.
The specialist tools and competence needed to differentiate lab-created diamonds from natural ones are available. Lab-created diamonds will also have certain fine differences in growth patterns. A gemological microscope is commonly employed by jewelers in identification.
Another most prominent and standardized means of laboratory testing by jewelers is through a diamond tester that measures their electrical conductivity. However, experts will indicate that most lab-grown diamonds have a distinctive crystal structure and can be detected by specialized instruments, depending on the type of inclusions they have or their growth pattern.
Moreover, a fluorescence test under UV light is done. The natural diamonds will show fluorescence in a variety of colors, while most lab-created ones will display a pattern in their fluorescence.
Key Points:
Jewelers have diamond testers to measure electrical conductivity when identifying them.
Inclusions and growth patterns may differ in stones between lab-grown and natural diamonds.
Fluorescence patterns can also be used as distinguishing factors between lab-grown and natural diamonds.
Identifying laboratory diamonds without the use of special tools is very very difficult. Even then, they look almost identical to each other in terms of brilliance, hardness, and overall chemical structures. Although, certain features such as inclusions, fluorescence, and patterns of growth are revealed under magnification.
An untrained person, maybe even a jeweler without the right equipment, will not be able to tell lab-grown diamonds apart from the natural. It takes the right equipment and knowledge to be sure of this identification.
Although magnifying glasses might discover differences in internal inclusions or fluorescence, without a special tool, it's almost impossible to tell whether a diamond was lab-grown or naturally sourced. Key Elements; trained jewelers with the right equipment can differentiate the diamonds.
Lab-created diamonds would likely be more difficult to identify but do not financially burden jewelers for the identification itself. The cost is merely that of the advanced gemological equipment and the testing that could entail a small fee. But it is generally trivial compared to the expense of verifying the diamond's origin.
In some cases, the differentiation between lab-grown and natural diamonds can take a long time, as the structure is quite subtle. However, it might take a little longer but does not generally incur tremendous costs to the jeweler.
Key Points:
Lab-created diamonds are not necessarily more expensive to identify.
Identification typically requires specialized equipment, which may incur a small fee.
The process of identifying lab-created diamonds can take longer but is not cost-prohibitive.
Mostly, jewelers always tell whether a diamond is lab-created if asked by the customer. Transparency is high in the jewelry industry, particularly for buyers who are very much concerned with the ethics of buying lab-grown diamonds. There are regulations in most countries that mandate jewelers to clearly state whether a diamond is lab-made or mined.
A reputable jeweler provides a certificate or other documentation identifying a given diamond as lab-grown or natural in origin. This allows him or her to be better informed about the purchase.
Key points: Not all jewelers, particularly, credible ones, are not going to disclose whether a diamond is lab-created or natural. Legal frameworks in certain territories require this information to be disseminated in transactions concerning lab-grown diamonds. People expect to have papers that will clearly define the origin of the diamond.
For whatever reason, lab-created diamonds do not sell at the same price as natural diamonds. Even though they share the same chemistry, the presence of an artificial diamond makes them readily available and produces them in quantities that keep their market price relatively stable, even in less expensive amounts.
Rarity is said to have a significant part of their prices; it is the aspect of precious stones that jewelers take into consideration when measuring the value of a diamond. Lab-created diamonds cannot be specified to the range of availability of a particular diamond; therefore, they are available at lower prices and do not appreciate drastically like natural diamonds will.
In Brief :
Lab-made diamonds really aren't able to maintain resale value like their aly-natural counterparts.
Rarity affects the value of a diamond.
Lattice arrangement the price of lab-grown diamonds lower as compared to availability.
Most of the time, really experienced jewelers will know whether a diamond is lab-created or not, combined with the right tool. Because the present technology has advanced the detection of lab-grown diamonds so much, an expert can tell with much accuracy about the origin of the diamond.
That said, it is still worth saying that, even with the best equipment, few diamonds would be detectable without advanced analysis. Most highly credible jewelers can tell a lab-grown diamond from a mined diamond.
Points:
Most experienced jewelers are very accurate, along with the right tool, to tell whether a diamond is lab-created or not.
Modern technology has enhanced the ability to determine the authenticity of a lab-grown diamond.
Most lab-grown diamonds can be identified through advanced techniques, but some may remain difficult.