The invention generally includes a modular jewelry system that may include a plurality of interchange components allowing a user to create a personalized jewelry item. In certain embodiment, jewelry components may be interchangeable across a variety of jewelry pieces allowing for improved user customization and personalization based on size, shape, color and design.

An attachment device for use with a wearable item includes a first cord end and a second cord end. The first cord end has restricting grooves and the second cord end has a buckle unit. The restricting grooves include a first groove and a second groove, and the buckle unit includes a first buckle and a second buckle. The first groove restricts the first buckle to an X-axis movement, and the second groove restricts the second buckle to movements along Y and Z axes when the first cord end is connected with the second cord end. The X, Y, and Z axes are each perpendicular to the other two. A wearable device using such an attachment device is also provided.

An attachment device for use with a wearable item includes a first cord end and a second cord end. The first cord end has restricting grooves and the second cord end has a buckle unit. The restricting grooves include a first groove and a second groove, and the buckle unit includes a first buckle and a second buckle. The first groove restricts the first buckle to an X-axis movement, and the second groove restricts the second buckle to movements along Y and Z axes when the first cord end is connected with the second cord end. The X, Y, and Z axes are each perpendicular to the other two. A wearable device using such an attachment device is also provided.

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.

The present invention relates to a bracelet or a necklace device having beads with a hole inside each beads and removable magnets, wherein a removable magnet goes through each bead from one end of a bead to the other end of the bead to connect to another bead, thereby, eliminating the need for a string or another structure to connect the beads together.

A space is formed between a first wall portion and a second wall portion of a pendant bail. The first wall portion and the second wall portion are inclined such that a clearance therebetween decreases toward a lower side under a state in which the pendant is used. A chain can be engaged with use of this simple structure, that is, engaged at two points of a first recessed portion and a second recessed portion. The pendant bail is fixed to these engaging parts on the chain, and the pendant bail is restricted from moving along the chain.

A necklace layering and detangling apparatus with an integrated clasp that allows the wearing of multiple necklaces without overlapping, tangling, or otherwise moving relative to one another, and methods using the same, are presented. The necklace layering and detangling apparatus includes a first necklace attachment member having two or more necklace clasps, each clasp configured to be attached to a first end of a necklace chain or cord, and a second necklace attachment member having two or more loops, each loop configured to be attached to the opposite end of each necklace chain or cord. The necklace attachment members are separably attached using an integrated magnetic clasp. Thus, the wearer may put multiple necklaces on simultaneously by attaching the first necklace attachment member to the second necklace attachment member behind the wearer's neck using the integrated magnetic clasp.

There is provided an adornment having a machine readable code integrated therein for establishing a communication channel over a network between a computing device and a server, the adornment comprising an adornment body sized and shaped for wearing on an appendage of a body of a human, wherein the machine readable code comprises a plurality of gems which are inlaid in the adornment body, wherein the machine readable code encodes an identifier for establishing the communication channel between a computing device imaging said plurality of gems and a remote data storage device storing at least one media content item designated for presentation on a display of the computing device.

A pivot chain end for a jewelry is provided in the present embodiment. The pivot chain end has a 360 degree linking mechanism for chains having jewelry items which helps in arresting the improper fall issue of the necklace when worn by a wearer. The pivot chain end includes an eyelet which is circular in shape linked with a back chain having an abutted cylindrical portion with a through hole and a metal disc having three flat flanks and one curved ridged side, wherein the metal disc allows the screw to pass through within the disc and connect the eyelet, through a partially threaded body on the screw, thereby securing the metal disc with the eyelet and enabling the eyelet to freely rotate 360 degree axially as per movement of the back chain.

This disclosure enables various lines, earrings with such lines, and methods of manufacture and use thereof. For example, some of these lines may extend (e.g., span) between a pair of earrings worn on a pair of cars of a wearer. This form of extension may or may not be arcuate, parabolic, hyperbolic, or gravitational.