Abstract: The invention relates to a production method for incorporating an object into a multi-part, transparent casing. According to the method, an object is aligned on a first joint surface of a first casing part and is pressed into said part using a second casing part with a second joint surface. The first joint surface of the first casing part and the second joint surface of the second casing part are then fused by pressure and temperature, forming a region between the casing parts that is devoid of a visible seam.
Abstract: The present invention generally relates to a jewelry ring (1) and a method for the production of such a jewelry ring (1). The jewelry ring consists of a first ring (2) having an inner surface area, a second ring (3) and a sliding ring (4), the latter is located between the first ring (2) and the second ring (3) to ease a preferably frictionless twistability of the two rings to each other.