An electromagnetic field disrupting pendant assembly includes a body having a front side and a back side. The body has a plurality of openings therein extending through the front and back sides. The openings consist of a first opening and a second opening spaced from each other along a first line. A third opening and a fourth opening are spaced from each other along a second line. The first and second lines are orientated perpendicular to each other. The first and third openings have a same size and the second and fourth openings have a same size. The first and third openings has a smaller size than the second and fourth openings. A first distance is defined between axes of the first and second openings and a second distance is defined between axes of the third and fourth distances. The first distance is greater than the second distance.

A convertible pendant is disclosed in which a link connects to a first ornament. The pendant may have a first configuration in which a second ornament is housed within the first ornament and a second configuration in which the second ornament is deployed from the first ornament. In either configuration, the second ornament may be connected to the first ornament so that the second ornament is not easily lost. In a third configuration, the first and second ornaments may be detached from the link. The different configurations provide a pendant that may be adapted to suit different occasions.

A pendant system includes a pendant, a vibration element, and a controller. The pendant is configured to mount on a necklace. The pendant includes a housing. The vibration element is located within the housing and is configured generate haptic feedback when activated. The controller is located within the housing and is configured to activate the vibration element randomly.

A light-emitting jewelry piece includes a gemstone, a head, and a mounting. The head is configured to interconnect the gemstone to the mounting. The mounting is arranged to secure the light-emitting jewelry piece to a person or a personal adornment.

Disclosed is a magnetic floating decorative device comprising: a body; and, a floating section. The body comprises a ferromagnetic-body section. The floating section comprises a ferromagnetic-floating section. The floating section is flexible. The floating section is connected to the body at a connection point. The ferromagnetic-body section is magnetically attracted to the ferromagnetic-floating section. Another embodiment of the present invention is a magnetic floating decorative device comprising: a body; and, a floating section. The floating section comprises a first ferromagnetic-floating section and a second ferromagnetic-floating section. The floating section is flexible. The floating section is connected to the body at a connection point. The first ferromagnetic-floating section is magnetically attracted to the second ferromagnetic-floating section.

An interchangeable jewelry system or kit can include a jewelry base, one or more charms, and one or more keys. A manufacturer can configure the jewelry base so that a user can wear the jewelry system as a ring, necklace, bracelet, or any other type of jewelry. The jewelry base can include a recessed surround and a post recess. A manufacturer can size the charm to fit within the recessed surround and be configured in a variety of ways to lock into the recessed surround. A manufacturer can configure a key in a variety of ways so that a user can unlock the dot fitting from the recessed surround with the key. Once unlocked, the owner can remove the charm from the recessed surround of the jewelry base and can select an alternative dot fitting with a different design to lock into the recessed surround.

Disclosed is a magnetic floating decorative device comprising: a body; and, a floating section. The body comprises a ferromagnetic-body section. The floating section comprises a ferromagnetic-floating section. The floating section is flexible. The floating section is connected to the body at a connection point. The ferromagnetic-body section is magnetically attracted to the ferromagnetic-floating section. Another embodiment of the present invention is a magnetic floating decorative device comprising: a body; and, a floating section. The floating section comprises a first ferromagnetic-floating section and a second ferromagnetic-floating section. The floating section is flexible. The floating section is connected to the body at a connection point. The first ferromagnetic-floating section is magnetically attracted to the second ferromagnetic-floating section.

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.

The present disclosure provides an apparatus for arranging jewelry. The apparatus may comprise a lock body with a first surface and a second surface. The second surface may comprise a first insertion point and a second insertion point. The apparatus may further comprise a receiving unit disposed on the first surface of the lock body. The receiving unit may comprise a through hole configured to receive an elongated material. The elongated material may be insertable through the through hole. The apparatus may further comprise a movable closure mechanism mechanically coupled to the lock body. The movable closure mechanism may comprise a first end that is insertable into the lock body through the first insertion point. The movable closure mechanism may comprise a second end that is configured to move into or out of the lock body through the second insertion point.

An ornamental device includes: diamonds disposed on a single support element in a specific physical arrangement, all the diamonds in the specific physical arrangement having a blue fluorescent equal to or stronger than strong blue, wherein all the diamonds in the specific physical arrangement shining clear under a visible light, and shining blue under ultraviolet radiation keeping the specific physical arrangement distinguished from a group of diamonds in the specific physical arrangement, the group of diamonds comprising a mixture of a diamond or diamonds having a blue fluorescence equal to or stronger than strong blue and a diamonds or diamonds not having a blue fluorescent equal to or stronger than strong blue.