Tahitian Sea Pearl Necklace is a necklace made from grey or black coloured pearls of round shapes available in the length of 16 inches to 18 inches. Jpearls offers Tahitian Sea Pearl Necklace. Jpearls is the supplier of pearls and pearl, diamond, gold and silver jewelleries like necklace, bangles, bracelets, necklace sets, watches, earrings etc. The Tahitian Sea Pearl Necklace is made of pearls of diameter sizes ranging from 9 mm to 10.5 mm.