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The value of a precious stone is determined by its gemological makeup, natural properties, rarity and finished quality. At Liali we believe that peace of mind is the single most important aspect when one is investing in diamonds.

Diamonds and gemstones of similar appearance can have important differences in value. Even experts need powerful analytic tools to detect synthetics, treatments and enhancement processes. An independent Certificate clearly discloses the details of any item it accompanies, providing confidence for both buyer and seller. It’s a stamp that represents the all-important 5th C that no one should be without: Confidence of certification.

An international certificate of quality gives your diamond a fixed value across all borders. In the event that you want to sell your stone, the quality is guaranteed. It will never be open to debate under any circumstance. Thus at Liali all diamonds are certified by some of the most reputed international gem laboratories like: the International Gemological Institute (IGI), Solitaire Gemological Laboratories (SGL),

Hoge Raad voor Diamond (HRD) and Gemological Institute of America (GIA)

Gemstones should only change hands when accompanied by a certificate attesting to quality. Regardless of location or marketplace, an authentic Laboratory Report is the common language of trust and confidence in the gemological world, and should be considered an essential part of any transaction. At Liali Jewellery, we take this responsibility very seriously.