Thank you for viewing this item. This is a K18YG pendant head featuring Paraiba tourmaline. Each piece is handcrafted by artisans in Yamanashi, Japan. This Paraiba tourmaline pendant uses a 5x4mm greenish-blue loose stone. It has a dense greenish-blue color, and the color is rich. The size is 0.225ct, making it perfect as an accessory for the coming season. (The chain in the photo is not included. It can be added for an additional ¥40,000. Thank you for your understanding.) We are currently obtaining a sorting report. Shipping will take approximately one week. If you require CGL or GIA appraisal, we can arrange it for an additional fee. P.CODE-GS02 Thank you. Material: K18YG (18 karat gold) Color: Gold Loose Stone: Natural Paraiba Tourmaline #paraiba #pendent #k18