These chains consist of links formed with gems framed in square and round silver plated wire and finished with a prefabricated silver plated fish hook clasp. The gems pictured are, from left to right: turquoise,garnet, freshwater pearl (with gold plated wire wrapping accent) and hematite. These bracelets look particularly attractive stacked with one or two other framed gem bracelets. Also available are amethyst, green aventurine, blue aventurine, tigereye, black onyx, red onyx and yellow quartzite. The pictured bracelets are 7 inches (175mm) long. Please specify bracelet length and gemstone type when ordering. Bracelets should be worn close to the wrist to prevent catching on clothing or other items so please measure carefully.