PRICELESS SERVICE FOR YOUR DIAMOND&GEMS!
People from all over the world send their diamonds to the SPECTRUM Laboratory for grading and analysis. Our clients put their business in our hands and their trust in our expertise and we are extremely careful with both. ACCURACY, EXPERIENCE, AND PASSION. SPECTRUM Laboratories gained the trust in Diamond grading & Gem identification. A certificate is a report created by a team of gemologists experts in a gemmological laboratory.A diamond certificate includes a detailed and impartial expert assessment of the diamond's clarity, colour, cut, carat weight and other characteristics. A diamonds cut is the most important C of all of the four CS, SPECTRUM Laboratories are respected by diamond manufacturers, jewelry retailers, and consumers alike for accuracy and consistency in every aspect of diamond grading & Gemstones testing. Laboratories is to protect its consumers identity.
Each certificate report has its own number which is kept on file at the spectrum laboratory
