》Details Length: about 41.8cm Semi-precious stones: grape stone, Amazon stone Metal material: 14K gold fittings, 18K gold plated 》14K gold 14K Gold Filled The center of the metal is brass, and the outer layer is covered with a layer of 14K gold, and the thickness is 1/20. The advantages of "14K gold" are: 1. There is a texture of K gold. 2. The metal has high stability and is not prone to allergies. 3. The thickness is many times thicker than the plating method. After using it for a period of time, the color becomes darker, as long as it is polished with a jewellery cloth, and the jewelry is worn longer. https://farm9.staticflickr.com/8679/29230608651_fd4b922a91.jpg 》Eclip speed buckle Intuitive insertion, wearing and pulling off, wearing jewelry is a happy thing, but hurriedly out of the door but was beaten by the lame of the buckle, the buckle of the necklace can not see no way to exert force, And when I go home to take off the necklace, I have to fight again. We also don't like it. Try O Season's "Eraser Speed Buckle"! Intuitively inserting, pulling out and removing, I believe that I will fall in love with this simple feeling. 》The characteristics of natural gemstones will vary depending on the color, texture, appearance and size. There may also be natural fine lines, all of which are characteristic of natural materials.