Star Jewelry Tanzanite Diamond Necklace I am selling this because I haven't had the chance to wear it and it's been sitting in storage. The color of the gemstone may appear slightly different depending on the lighting, so please be aware of this before purchasing. Material: Pt950 Top Size: 9.9mm x 4.5mm Chain Length: Approximately 40cm (adjustable by approximately 2.0cm) This item originally cost over 60,000 yen when purchased. Price is not negotiable. It will be shipped in a Star Jewelry pouch.