Natural Test Stones Sterling Silver Engravable Rings crafted with a cz surrounded

crafted with a cz surrounded by open petals

ensuring a perfect fit every time

these versatile pieces offer timeless sophistication for any occasion

Available in multiple sizes to fit your needs

Hand-finished with an antique patina

Natural Test Stones Sterling Silver Engravable Rings crafted with a cz surroundedJewelry Natural Testing Stone 5" x 2" x 1 2" Ensure accurate and reliable results with this natural jewelry testing stone, an essential tool for jewelers, pawnbrokers, and precious metal buyers. Crafted from high quality natural stone, it provides a smooth, durable surface for testing gold, silver, and other metals using acid testing methods. Its compact size makes it easy to handle while offering ample surface area for multiple tests. Built for