How To Tell If A Diamond Is A Good Quality: Scanning Methods Explained
A diamond’s quality can make or break its value as a luxury gift or investment, and though it can be difficult to tell if it’s of good quality based on appearance alone, you can use various methods to assess the quality of a diamond before purchase. In this article, we will go over three common ways to determine the quality of a rough diamond and the pros and cons of each method.
Identify The Seller
Before you can know how to determine diamond quality, you need to identify your source of diamonds. There are many types of sellers on and offline from physical stores that carry diamonds, to online-only retailers and wholesalers who sell to large retailers. Some diamond scanning methods won’t be available when dealing with wholesale or online retailers since these services cannot send in their diamonds for evaluation. Another thing to consider with diamond scanner is shipping costs especially when you are buying internationally. For example, ZAGG buys loose diamonds on eBay which means they have a high shipping cost compared to other ways of buying diamonds but they also get more deals at higher prices making up for it in volume. Once you have identified your source of stones here are several things you can do to test them out before sending them off for a professional diamond scanner to help tell if a diamond is of good quality.
Understand How Diamonds Are Priced
Different factors determine diamond price, but one of the most important is quality. The highest grade diamonds will cost more than lower grade diamonds of similar size and shape. While there are various ways to judge diamond quality, perhaps one of the best tools on today’s market is diamond scanners. Diamond scanners allow jewellers and consumers alike to evaluate diamonds in an instant before buying them—with near-perfect accuracy. By understanding how these machines work, you can be sure you’re getting great value for your money with every purchase. Diamond scanners measure diamonds in three key areas: cut, color and clarity. Together, these three categories make up what’s known as The Four C’s (carat weight isn’t included). Each category is given a score between 0 and 10; then those scores are combined into one overall rating.
Know Your Scan Types
There are three primary types of diamond scans. Each one provides information about diamonds in different ways. Start by asking your jeweller which scan type(s) she uses, then choose one that makes sense for you and your budget. Always ask how much each scan will cost before you decide on a method. Try not to be swayed by fancy marketing terms or sales pitches—you’re looking for unbiased information! A private diamond scanner should give you an up-close look at its machine and methods, so ask plenty of questions before you commit to anything; some machines use different techniques, but all work toward achieving similar goals (e.g., precision sizing). Get answers to these basic questions before you commit: Is there any additional equipment needed? How long does it take? What do I need to know beforehand? Will they share their findings with me? And don’t forget to confirm what’s included and what isn’t. Some Rough Diamond Scanning charge extra for cutting, polishing, repairs, cleaning and even insurance estimates. If you’re shopping around and comparing prices between two machines that offer similar services, make sure they’re using comparable scan types. In other words, don’t pay more for a cut grade when another machine would give you more bang for your buck! Remember: Ask lots of questions upfront so you can make informed decisions later on down the road.
On-Site Diamond Scanners On site diamond scanners provide detailed analysis right at your fingertips—no messy samples required!
Calculate Accurately From Scans
Modern diamond scanners have revolutionized how diamonds are measured, and now grading labs can quickly and accurately calculate both cut grade and clarity from high-resolution images. Unfortunately, many sellers still use rough estimating methods that fail to take into account flaws or inclusions that could significantly affect a diamond’s appearance. Scanners provide precise measurements of each diamond’s weight, length, depth, width, table size and crown height. If there are problems with cut or clarity — issues like being off-centre or hollow — these measurements will reveal them instantly. It’s easy for sellers to claim their diamonds are well proportioned but most diamond dealers know better than to trust non-scientific estimates of quality. There are several different types of diamond scanners on the market today, including those that work by focusing infrared light on diamonds, creating a 3D model from which grades can be calculated. Other diamond scanners measure diamonds directly via camera lenses. All diamond scanning systems rely on cutting edge technology that can detect even minor surface imperfections and inclusions. The best systems utilize multiple technologies together to create more accurate results; it’s worth spending more money on one of these top-of-the-line systems because they’ll offer you an edge over less sophisticated equipment. You’ll get much better value for your money by investing in a high-quality scanner than you would be paying extra for a fancy setting when buying your diamond ring or necklace.