You're looking at a dried silver clay ring that's perfect for etching, decorating, or encrusting with jewels to create a single piece silver ring of your own design that's been professionally pre-shaped. This ring will hold its shape, yet can be safely drilled, etched or have additional silver clay added to it before firing. Treat as dried PMC. Easy to repair if broken, simply stick back together with PMC paste.Why spend time sculpting a standard shaped ring instead of focusing on the creative elements of your design, when you have this professionally made dry PMC ring, ready and waiting for your carvings and designs? Moulded to fit exactly the right size, these silver clay ring blanks eliminate the tedious task of making a ring and let you get to the business of creating your artwork.Designed for fingers 16.7mm-17.3mm in diameter. US size 6¼ - 7, UK, Ireland and Australia size M - N½ Heat for 5 minutes at 900 degrees Celsius, or 20 minutes at 600 degrees Celsius.Available sizes (each sold separately):• 15.7mm-16.5mm• 16.7mm-17.3mm• 17.7mm-18.9mm• 19.3mm-20.2mmDon't risk your ring looking uneven, save time and money with great looking results. Create your own jewellery for fun or profit Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store