Authenticity Certificate issued by the ALGT, Antwerp Laboratory for Gemstone Testing. Nr 21137610 18K Rose Gold necklace , stamped K18. Weight 9gr This necklace measures 41cm with an extra lengthener of 6cm. The necklace contains 9 top quality high lustered Akoya Pearls. Produced in the warm waters of Japan, the Akoya pearls were hand selected for their beautiful vibrant white colour with pink blush of overtone and look beautiful with the rose gold chain. Pearls: - Type: Akoya - Origin: Japan - Oyster: Pinctada Fucata - Color: Vibrant white with rose overtone - Shape: Round - Surface: Clean and smooth - Luster: Excellent - Size: 7.5x8mm Gold: 18K Rose Gold, hallmarked. With a steel wire. Packaging: Necklace Jewellery box and an Authenticity Certificate to guarantee the source and quality of the pearls. Insured track and trace delivery.