Description: This blank cabochon tray is featured a round shaped bezel setting, where you can perform an great DIY project, simply glue on resin beads , gemstone, photo, cameo or something else you like, make it a special pendant charms for you jewelry. Turn your favorite charms or beads into necklace pendant easily with these solid findings. Simple blank design, suit to put the cabochons, jewelries, rhinestones on the top base. Perfect for use as bracelet, necklace or earring pendants, vintage wedding decor and cards, scrapbooking and other crafts. It can be a great gift for your family and friends. Specification: Materials: Brass Color: Rose Golden Size Chart: Inner Diameter Approx . 10mm/0.4inch 12mm/0.47inch 14mm/0.55inch Package Includes: 20 Pieces Cabochon Base Settings Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size.