These stainless steel ring bases are designed for DIY jewelry projects, offering a blank canvas for your artistic . The adjustable feature ensures a comfortable fit, while the sturdy construction provides a reliable foundation for your designs. Create rings with cabochons, photos, or other embellishments to showcase your unique style. Features - Color: Silver -Material:Stainless steel - Size: 1.90X1.90X1.00cm/0.75X0.75X0.39in - Size: 1.90X1.90X0.80cm/0.75X0.75X0.31in - Size: 1.90X1.90X0.60cm/0.75X0.75X0.24in -Durable stainless steel: these ring blanks are made from stainless steel, ensuring they are strong and resistant to wear and tear -Adjustable ring settings: the adjustable design allows these ring bases to fit a variety of finger sizes, making them versatile and comfortable to wear -Ideal for diy projects: for jewelry making and other diy crafts, these blank ring trays offer endless possibilities -Versatile crafting: these ring bases can be used with cabochons, gemstones, or other decorative elements, making them suitable for a wide range of projects -Bulk pack: the set includes pieces, providing ample supplies for multiple projects or for sharing with friends and fellow Package list: 30 x blank rings base