Different wearing methods have different meanings The ring has had a strong symbolic significance since ancient times, so its wearing method is very particu......
2023-10-191、 View imprints According to national standards, precious metal jewelry should be marked with marks of origin, manufacturer, material, and content. Products......
2023-10-18Opal can be divided into black Opal, white Opal, yellow Opal, etc. based on its color, with black Opal having the highest price. In order to elevate the quality......
2023-10-17Pearls can be divided into natural pearls and cultured pearls, while cultured pearls can be divided into seawater pearls and freshwater pearls. Natural pearl......
2023-10-16There is a type of fiberglass cat's eye ring surface on the market, which is set on gold or silver rings, making it difficult to distinguish between true and fa......
2023-10-12The color of natural sapphires is often uneven, with most having straight growth patterns. Artificial sapphires have the same color, and their growth patterns a......
2023-10-11