Beautiful multifaceted cut and light yellow, Baltic sea amber. It is said to be a fossil of sap of more than 15 million years ago. Light, skin-friendly texture is also one of the features that amber jewelry is loved. The chain is K14GF specification. Adjustable part has 5 cm. It is light and cool in the summer, you can use it in a warm warm image. Although artificial color is not added, it is made uniform by heat treatment. size: 38 cm + 5 cm adjustable part Amber diameter 1 pc: 5 mm ◇ ◆ ◇ ◆ K14GF ◆ ◇ ◆ ◇ K14GF (Gold Filled) is a material crimped gold on silver, brass, etc. The thing that plating (thin) becomes, and the standard that gold of more than 1/20 of the total weight is stretched It is stipulated. Because it is made of a much thicker layer than gold plating, even if it is used for a long time There is little to come off. As a replacement for soaring gold (18 gold, 14 gold, etc.) It is a popular material in America. It has long been called gold filing in Japan. It is a matter of gold plating, color and texture with high-quality feeling, and also engraved and accessories Difference, it is a material closer to jewelry. -----------------About handling----------------- Do not use silver cleaner, polish with seam, ultrasonic cleaning, etc. Please. It is a good method to polish with a dry cloth such as cotton gently. ☆ If you are concerned about accidents during delivery, delivery with guarantee Delivery method: Yamato Takkyubin or Please select a Yu-Pack. Copy right 2015 - Sae + Sumi Koru all right reserved. All works are protected by copyright law.