With the growing popularity of diamonds, it’s essential for jewelers to grade diamonds and record accurate information for each stone. Based on the the 4 C’s of diamond grading, which are cut, clarity, color, and carat, jewelers who grade their diamonds with quality equipment can benefit from it with increased business profits and success. At National Jeweler’s Supplies, we provide professional jewelers with a wide selection of first-rate diamond grading and lighting tools at competitive prices.
Our company offers diamond grading and lighting equipment, such as Gemoro CZ Master Sets, UV detection lamps, and diamond grading lamps. With our CZ Master Sets, they come in 5-10 stone sets. You can purchase them in one-half or one carat sizes. Get the most accurate diamond grading information with our quality tools.