There is provided herein a jewelry system comprising a first segment having a shape of a ring, the first segment comprising two coaxially positioned apertures being essentially parallel to the ring's plane; a second segment sized and shaped to fit within the ring of the first segment, wherein the second segment comprises an aperture extending therethrough; and a rod configured to extend through the apertures of the first and second segments, thereby securing the second segment within the ring of the first segment.

Provided is an accessory including: jewelry in which at least one hole is provided; and at least one link member inserted in the at least one hole, the jewelry being selected from a natural gemstone, a synthetic gemstone, a laboratory-created gemstone, a simulated gemstone, a natural raw gemstone, and a natural stone.

The embodiments set forth a jewelry accessory setting for an array of stones, such as gemstones including for instance diamonds, where said stones are arranged in accordance to a gradient of known quality, such as cut, clarity, carat or color. The jewelry accessory may include bars between each stone to prevent color contamination. The jewelry accessory alternatively sets forth natural stones together with treated or synthetics stones. The jewelry accessory is useful when utilized in a method of valuing stones of unknown quality, such as by a purchaser assessing the value of a piece of jewelry with stones of unknown quality by comparing such potential purchase to the jewelry accessory set forth herein.

An articulated cross pendant, such as may be worn on a necklace around the neck of a user, is disclosed. The pendant has an upright bar crossed by a horizontal bar. The horizontal bar has right and left arms extending to the left and to the right of the upright bar, respectively. The upright bar may have an upper portion extending upward and a lower portion extending downward from the horizontal bar. The lower portion may be elongated such that it is longer than the upper portion and longer than each of the right and left arms of the horizontal bar. The top end of the upper portion may be looped, and the lower portion is fully articulated to prevent the ends of the upright bar, worn on a necklace, from poking or piercing the skin of a user when the user bows the head downward toward the chest.

A medical alert necklace is formed with a container loop wearable around a neck of a user and contains a medical dose as an ingestible for the user. The medical alert necklace includes a personalized pendant that uniquely identifies the user as having a medical condition, and includes a quick response (QR) code accessible to identify an emergency contact person for the user and/or medical information about the user. The medical alert necklace can also include an alert system that receives an alert activation from a smartphone and activates to warn of a hypoglycemic condition of the user. The medical alert necklace has a fastening system to secure the container loop around the user, such as a magnetic clasp. The fastening system includes a plunger press-fit into the container loop. The ingestible is distributable for user consumption through the plunger, and the container loop is refillable through the plunger.

A jewelry ornament for being adjustably affixed to a jewelry chain has an ornament body that can be affixed to the jewelry chain, with a jewelry decoration, preferably a precious stone setting, formed at the front side of the jewelry body. A number of openings formed at the rear side of the ornament body allow a free end of the jewelry chain to be threaded through the ornament body, in a manner that guides one strand of the jewelry chain to extend along the left side of the ornament and a second, spaced strand of the jewelry strand to extend along the right side of the ornament. A holding mechanism includes a pressing plate configured to press on the first and second strands of the jewelry chain to immovably affix the jewelry ornament to the jewelry chain at a desired location along said first and second strands of said jewelry chain.

A jewelry piece having a body or housing that defines a cavity sized and shaped to removably receive an interchangeable ornament and a cover or back connected to the body, such that the jewelry piece may be opened or closed. The body and cover magnetically and mechanically engage when the jewelry piece is closed to secure the ornament without the need for excessive force or an additional tool. The magnetic engagement is accomplished by magnets that are located opposite each other when the jewelry piece is closed. The mechanical engagement is accomplished by interlocking mating elements that combine to define a bail when the jewelry piece is closed.

A fashion accessory and kit for the same. The fashion accessory comprises a first adhesive decoration and a second adhesive decoration connected at an interface. A seam extends at least partially a length of the interface. Each of the first adhesive decoration and second adhesive decoration comprise a face and a back, the face including a design. The first adhesive decoration and second adhesive decoration comprise foam, the foam extending between the face and the back. The first adhesive decoration and second adhesive decoration are mated, back-to-back, to form a charm.

A personal ornament that includes: a base portion that includes a pair of right-and-left base-side engaging ring portions, and fixes and holds a gemstone; and a frame portion that includes a pair of right-and-left frame-side engaging ring portions to be coupled to the base-side engaging ring portions, and that supports the base portion, the base portion and the gemstone being supported to be swingable with respect to the frame portion. The personal ornament also includes a protective member that protects, from an outside, at least the frame-side engaging ring portions, and coupling parts of the base-side engaging ring portions with respect to the frame-side engaging ring portions.

Provided are a silver jewelry article formed using pure silver, which has high Vickers hardness and prohibit the occurrence of discoloration and its method. Disclosed are a silver jewelry article and its method, wherein the Vickers hardness is adjusted to 60 HV or higher, and when the height of the peak of 2θ=38°±0.2° by an XRD is designated as h1, and that of 2θ=44°±0.4° is designated as h2, h2/h1 is adjusted to 0.2 or greater.