Diamond Buying Guide
Posted on Wednesday, August 26th, 2026
in Diamond, Guides.
Diamonds are considered by many to be the most beautiful gemstone in the world. They’re exquisite, durable, and make a statement unlike any other gem. Whether you’re looking for a diamond engagement ring or another piece of diamond jewelry, you’re going to want to find the best possible diamond within your price range. Here’s everything you should do when looking to purchase a diamond.
- Set a budget. Diamonds can range anywhere in price from under a hundred dollars to millions of dollars. That’s why it’s a good idea to set aside a specific amount of money that you feel comfortable spending on a diamond. Knowing your price range helps you focus on diamonds that fit your needs rather than becoming overwhelmed by endless options. Setting a budget gives you a starting point for finding the diamond that offers the best combination of beauty, quality, and value for you. A diamond is an exciting purchase, but it shouldn’t create financial stress. Establishing a budget beforehand helps you make a purchase you feel good about long after the excitement wears off.
- Decide between lab-created or natural diamonds. Both lab-created and natural diamonds have the same chemical composition and physical appearance. They’re just created differently. Lab-created diamonds are man-made in a controlled setting and natural diamonds are created by nature below the Earth’s surface. In addition to their method of creation, the other major difference between lab-created and natural diamonds is their price. Lab-created diamonds are a fraction of the cost of natural diamonds. Individuals who prefer natural diamonds value rarity, geological history, tradition, and the story behind a gem that was formed billions of years ago. Individuals who prefer lab-created diamonds like to maximize the size and quality of the diamond within their budget.
- Educate yourself. It’s a good idea to familiarize yourself with the four quality factors that go into determining the value of a diamond. A diamond’s color, cut, clarity, and carat weight all affect its value, so we highly recommend either doing some research on the GIA website or visiting with a local jeweler who will be able to tell you everything you need to know about the 4 C’s. Doing so will ensure you make an informed decision about your diamond purchase while also allowing you to figure out which quality factors are the most important to you.
- Work with a diamond buying expert. While a basic understanding of the 4 C’s is a good starting point for learning more about a diamond’s value, there’s so much more that goes into each of these quality factors. For instance, are the facets arranged in a symmetrical way? How is the weight distributed throughout the diamond? Are the inclusions located in a less-than-ideal location? These are just some of the questions a diamond buying expert will ask when considering a certain diamond. These experts have years of experience working with diamonds and can tell you which ones have the best value and which ones should be left alone.
- Compare diamonds in person. Without being able to compare two or more diamonds at the same time, you may end up with a diamond you don’t actually want. A grading certificate only tells you the characteristics of a diamond. It doesn’t tell you what the diamond looks like and how it sparkles. So two diamonds that have the same cut, clarity, carat weight, and color may actually look very different. That’s why we always recommend seeing diamonds in person before purchasing one. It also helps to see what the diamond will look like in its setting, so that you can have a better idea of whether or not that diamond complements the setting you selected.
- Select a diamond weighing just under a certain threshold. Diamonds become more expensive when they reach certain weight thresholds, like 0.50 carat, 0.75 carat, 1 carat, 1.5 carat, 2 carats, etc. There’s greater demand for these diamonds, thus they tend to be more expensive. You’re much more likely to find a better deal on a diamond that weighs .98 carats compared to one that weights 1 carat even though their size might look virtually the same.
- Buy from a jewelry store you trust. You’re going to want to purchase that diamond from a jewelry store that has a good reputation, one that offers repair and maintenance services, has access to a large variety of diamonds, and can educate and guide you into selecting a diamond you can be proud of.
For more information on purchasing a diamond or beginning the diamond buying process, contact Kloiber Jewelers at 414-276-2457 or info@kloiberjewelers.com. You can also schedule an appointment with our diamond buying expert.