This is a twist chain necklace from COCOSHNIK. The material is K10 yellow gold. It has a moderate volume and looks great on its own or with a charm. I'm hesitant to sell it because it's a valuable design, so I may delete the listing. COCOSHNIK mark and K10 stamp are present. It weighed 2.01g on my home scale. Total length: approximately 43.5cm No accessories included. Please check my profile before purchasing. Material: K10 (10 karat gold)