This turtle necklace is carved from genuine rock quartz crystal, for a cute animal pendant wrapped in sterling silver. I've decided it is a Hawaiian turtle, which are called "honu".
This quartz cutie is close to 1 inch (2.2 cm) long from nose to tail, & the stone would fit neatly on a Canadian or US quarter. The wire wrap & chain (16 inches, or 40 cm) are sterling silver. Each turtle is unique; you will receive one very similar to the photos.