Japanese-made jewelry graver, 1 in stock This graver has been used for about a year. Made in Japan, custom engraving Engraving tool, stamp, the characters are STERLING. The sample image is of it stamped on a round brass plate, approximately 14mm in diameter. The width of the characters is approximately 4mm. This graver (stamp) is probably not sold in Japan. Overseas, the inscription STERLING is often used on Indian jewelry products and for the marking of silver 925 (sterling silver)! In Japan, the inscription 925 is often used, but STERLING = 925! This is a custom-made graver, so for engravers and those interested in making silver products as a hobby, it will last a lifetime. Unlike cheap overseas stamps, the engraving of each character is sharp and can be stamped very beautifully, as shown in the image.