The present invention relates to accessories for which small gemstones can be utilized and a method for manufacturing same. The technical gist of the present invention is to firmly fix small gemstones, which are difficult to use due to the small size thereof, to accessories (rings, bracelets, or earrings) by a simple method, and minimize the deformation of earrings due to heat by welding a wire to the earrings with laser, thereby reducing manufacturing cost and increasing completeness of products (accessories).

A jewelry apparatus can include a base member having a hippocrepiform configuration, the base member having a first prong and a second prong. The jewelry apparatus can include a coupling member operably configured for attachment to the base member. The coupling member can include a disk member having a first side and a second side, the first side having a first set of indicia depicting a first partial portion of a word, the second side having a second set of indicia depicting a second partial portion of the word, a first projection extending from the disk member operably configured for attachment to the first prong and a second projection extending from the disk member operably configured for attachment to the second prong. The coupling member is configured to rotate such that the first set of indicia and the second set of indicia create the visual appearance of the word.

A stackable jewelry system including first and second bands which can be stackable to form a stacked configuration in which (i) the first and second bands dispose in coaxial relation, and (ii) a second protrusion of the second band can be capable of radial alignment with a first opening of the first band.

An apparatus for positioning between a wristwatch and a user's wrist is provided to aid in modeling wristwatches. The apparatus includes a spacer and a connection means (e.g., a band, a magnet, or the like). The spacer is configured to be positioned between a lower watchband portion of the wristwatch and a lower wrist portion of the user's wrist. The spacer may be resilient and may include an arcuate outer support surface configured to rest against an inner surface of a watchband of the wristwatch. The spacer is held in said position using the connection means. The band is implemented to create a passageway for receiving the user's wrist for holding the apparatus securely around the user's wrist. The apparatus may further include a cover configured to cover at least the spacer for hygienic, aesthetic, and non-slip purposes.

A stackable jewelry system including first and second bands which can be stackable to form a stacked configuration in which (i) the first and second bands dispose in coaxial relation, and (ii) a second protrusion of the second band can be capable of radial alignment with a first opening of the first band.

Functional jewelry is disclosed. A bracelet includes a plurality of light-emitting diodes (LEDs), a main control unit, and positional and situational sensors, typically including an accelerometer, as well as a decorative, interchangeable fascial layer. The bracelet may also include sensors such as capacitive touch sensors, a microphone, and a color sensor. A radio transceiver within the bracelet is adapted to implement a protocol such as BLUETOOTH 4.0, and is adapted to allow the bracelet to communicate in peer-to-peer or master-slave mode. Two users can pair their bracelets in person, usually with a gestural trigger, for shared light displays, multi-player games, and other types of interactions. Larger groups can pair temporarily and contextually for multi-user displays and interactions, in an ad hoc network with distributed functions. Real-world interactions are communicated to a social network with profiles linked to the individual bracelets.

The present disclosure provides a wearable device comprising: a connector and at least two bodies, the connector is used to connect two of the at least two bodies, an opening structure is formed between portions of the two of the at least two bodies connected by the connector. The opening structure can reduce an area covered by the wearable device on the user's skin. The effect of the wearable device on the heat dissipation of the user's skin can be reduced. Compared with the non-hollow wearable device, the wearable device with the open structure is light in weight, thus the overall weight of the wearable device is reduced.

In an aspect, there is provided an elastic ring-based ornament making device for constructing an elastic ring-based ornament that includes at least one elastic ring and a plurality of ornamental members positioned thereon. The elastic ring-based ornament making device includes an elastic ring support including a plurality of extension arms which are movable between retracted and extended positions. When the arms are retracted, the elastic ring support supports the at least one elastic ring in a first state. When the arms are extended, the elastic ring support supports the at least one elastic ring in a second state. The at least one elastic ring is stretched more in the second state than in the first state. The arms when extended are spaced from one another sufficiently to permit mounting of the ornamental members on the at least one elastic ring between the arms.

A hand jewelry such as a ring or a bracelet has been presented herein. The ring or the bracelet may be obtained by performing one or more molding processes. The jewelry may include at least inner and outer components that are formed together (i.e., single molded) into a single unit. The inner component may include an elevated portion that is a circular step or portion along an inner surface of the inner component. A width of the elevated portion is less than a width of the inner surface of the inner component. The elevated portion may include one or more grooves molded therein. The jewelry may also include one or more outer caps for covering at least a portion of the outer component of the jewelry from outside.

A wearable smart band and comprises a fixing band provided so as to be wearable on a joint of a user including a human, an animal, a machine, etc., a receptacle member formed on the fixing band so that a tool, a machine part, a device, and an information device is located, and having an upper part covered by a cover; a flexible band provided on one side of the fixing band, whereof the shape of the fixing band is transformed according to movement of the user's joint; and an inserting and drawing assembly having one end connected to the flexible band and the other end connected to the information device or the cover, wherein the information device or cover is drawn or inserted from or into the receptacle member by the transformation of the flexible band according to the movement of the user's joint.