GILS Lab has set high goals and standards to which it pledges to subscribe. Our plan is to remain a top choice of the jewelry industry and the consumer when it comes to reliability, integrity and an absolute conviction to serve everyone who relies upon our judgments and services. We gladly search for and adopt innovation when it has true value. Our cooperation with ecologically sound principals, green initiatives, employee dignity, and fair trade is unmatched. We will work with our customers and partners to bring their best ideas to fruition, turning their requirements into customized products and services.
IGLS Lab Jewelry certificate is used to document jewelry pieces and identify the characteristics of the precious stones featured in each piece. Each IGLSLAB Jewelry certificate features a description of the jewelry piece followed by a statement of the characteristics and grading of the precious stones found in the piece.
IGLS Lab have equipped ourselves with the most technologically advanced equipment available for the use in the identification and authentication of colored gemstones. IGLSLAB Colored Gemstone Certificate clearly states whether the stone is natural or synthetic. The certificate identifies the variety of the gemstone, its shape, carat weight, cut, color quality, measurements, transparency factor and major optical characteristics.
Each diamond is graded on the basis of 4C’s i.e. Clarity, Cut, Color and Carat-weight. At IGS, each Diamond is graded very carefully by experienced Diamond Graders.
Question About Gemstone, Diamond Testing.
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