Sparkles Diamond Jewellery is associated with The European Gemological Laboratory (EGL), one of the worlds leading gem grading labs. This world leading lab is committed to protecting the integrity of the jewelry trade and promoting public interest through applied science, innovation, education, and exceptional service has reviewed, evaluated, measured, and inspected using trained eyes, a jeweler’s loupe, a microscope, and other industry equipment. A completed certificate provided by EGL to us for every product in our complete assortment includes an analysis of the diamond’s dimensions, carat weight, clarity, color, polish, symmetry, cut and other characteristics. This ensures our customers full faith & confidence to choose from our assortment without any glitches or doubts in their mind. When shopping for a loose diamond, considering stones that have a grading report will allow you to make an informed decision on which diamond will be ideal for you. In addition of being graded by a third party lab, all of our diamonds will be accompanied by our Certificate of Authenticity. Sparkles Diamond Jewellery fully understands the dilemma of buying something as precious and expensive like diamonds, engagement ring or any other diamond product that is why we came up with our Certificate of Authenticity to provide you an extra peace-of-mind and to prove you that your item is 100% authentic and genuine.