A ring includes a first-half side formed of a first metal, a second-half side formed of a second metal, where the second half side adjacent and symmetrical to the first-half side. The ring includes a third-half side of the first metal and faces in the opposite direction of the first-half side and a fourth-half side of the second metal, the fourth-half side adjacent and symmetrical to the third-half side and faces in the opposite direction of the second-half side. The ring includes a first pattern of indicia embedded in the first metal and a second pattern of indicia embedded in the second metal. The ring includes a first recessed annular pattern of on the same side as the first-half side and the second-half side and a second recessed annular pattern of indicia on the same side as the third-half side and the fourth-half side.

The invention relates to an RFID arrangement comprising an RFID tag and a housing at least partially enclosing the RFID tag, wherein the RFID tag has a first contact and a second contact, and wherein the first contact is electrically connected to the housing. The invention relates further to a corresponding piece of jewelry, to corresponding methods, and to a corresponding local sending arrangement.

The invention relates to an RFID arrangement comprising an RFID tag and a housing at least partially enclosing the RFID tag, wherein the RFID tag has a first contact and a second contact, and wherein the first contact is electrically connected to the housing. The invention relates further to a corresponding piece of jewelry, to corresponding methods, and to a corresponding local sending arrangement.

The invention relates to an RFID arrangement comprising an RFID tag and a housing at least partially enclosing the RFID tag, wherein the RFID tag has a first contact and a second contact, and wherein the first contact is electrically connected to the housing. The invention relates further to a corresponding piece of jewelry, to corresponding methods, and to a corresponding local sending arrangement.

The invention relates to an RFID arrangement comprising an RFID tag and a housing at least partially enclosing the RFID tag, wherein the RFID tag has a first contact and a second contact, and wherein the first contact is electrically connected to the housing. The invention relates further to a corresponding piece of jewelry, to corresponding methods, and to a corresponding local sending arrangement.