This necklace is in the category of the Tahitian Pearls according to the tested results and the ALGT criteria. Emerging from the tropical lagoons of French Polynesia, these pearls have been hand selected for their top quality and their strongest Teri brightness and comes with an Authenticity Certificate issued by the Antwerp Laboratory for Gemstone Testing. Nr: 37541326 Pearl Information: Pearl Size: 8.1x11.0mm Interference colour: Vivid Body Color: Deep Gray Lustre: Good - Very Good Surface Quality: Good - Very Good Matching: Very Good Shape: Round Remarks: No indications of treatment. Knotted between each pearl for safety, the necklace is completed with a solid invisible clasp. One end pearl receives a fine quality screw and the other end pearl a bolt mechanism. The clasp easily functions by gently twisting it counter clockwise to unlock, and clockwise to lock. Upon closure, the screws are fully hidden. At a length of 43cm the necklace sits nicely at the collarbone. Packaging: Necklace Jewelry box and an Authenticity Certificate to guarantee the source and quality of the pearls. Insured track and trace delivery UNITED PEARL - OUR EXPERTISE SINCE 1923. Due to our wide range of pearls, its guaranteed quality, and expert knowledge of the market, United Pearl is offering its customers nature’s finest creation with the best Service and Quality. #summerjewellery