Stone Age stone knife (stone adze) with 18K yellow gold inlay brooch. Polished stone tools are known to be the features of the Neolithic Age tools, about 5000-7000 years ago. - 18K黄金镶嵌石器时代石刀（石锛）胸针。打磨的石器可知是新石器时代的工具特征，距今约5000-7000年。

All jewelry is handmade. Please contact our customer service for details. - 手工制作，详情请咨询客服。

Design by：@Jia Feng - Design by：@冯大佳子