The present invention discloses an article of jewelry, preferably a necklace with a hologram. The disclosed apparatus is provided with a hologram to display various things within the necklace and make it appear more stylish and enhancing the decorative appeal. The disclosed apparatus is capable of interacting with the multimedia devices like phone and can connect with them to display images and other things present in them via hologram in the necklace.

There is proposed a decorative element containing (a) a transparent gemstone with a faceted surface comprising convex curved regions, (b) a wavelength-selective layer, and (c) a photovoltaic cell.

A jewel (M) comprises a main element (1) formed by a metallic cable (2) provided with two opposite ends (E1, E2) adapted to be connected together in a loop by the connection unit (4), and battery means (7) carried by said connection unit (4); said element (1) supports a plurality (5) of LED means (6) connected to each other by said cable (2) and adapted to be lit when said element (1) is connected in a loop by said connection unit (4).

Some embodiments of the present technology include a system for wearable technology with creative expression including a personalized electronic jewelry device, the personalized electronic jewelry device being configured to receive a personalized input. In some embodiments the system includes a digital display, the digital display being seamlessly housed in the personalized electronic jewelry device. In various embodiments the digital display is coupled with the personalized electronic jewelry device and is configured to display the personalized input.

A light emitting earring. The light emitting earring includes a light emitting unit comprising a base having a first side and second side, one or more LEDs disposed on the first side, and a pin disposed on the second side. A pattern generator operably connected to the light emitting unit includes an aperture configured to receive the pin therethrough. A retainer having a battery therein is removably securable to the pin via a retainer clip, such that the pattern generator is positioned between the light emitting unit and the retainer. The pattern generator is configured to cause the one or more LEDs to flash in a desired pattern.

Systems and methods are described for playing a game using a gestural gaming device. In an embodiment, the gestural gaming device includes a processor, a sensor, a communications transceiver, and a plurality of lighting elements. An application may be executed on a mobile device in communication with the gestural gaming device via the communications transceiver. The system may also include a back-end server in communication with the application over a network. The game may be played using the gestural gaming device in conjunction with one or more gestures, the game being managed by the application using the plurality of lighting elements. A winner of the game may be awarded a reward in response to winning the game from the back-end server via the gestural gaming device.

Article of jewelry includes a main frame defining a cutout in a medial portion thereof, a magnifying glass received within the cutout, and a light source configured to disperse light proximal to the magnifying glass. The main frame comprises a first configuration where the main frame is pivoted inwardly to form a bracelet orientation, and a second configuration in which the main frame is pivoted outwardly to form a magnifying orientation.

A wearable electronic ornament has a manually-changeable skin and an electronic screen exhibiting a visual. When a user replaces the skin, the visual automatically changes to match the skin. Visuals are received from a store on the skin, a mobile device of the user, or a remote server, or can be generated by a camera of the mobile device.

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.

The present invention relates to a self-customizable microLED accessory and, more specifically, to a useful invention comprising: an illuminatable accessory (100) to be worn on a specific body part of wearers in order to highlight the corresponding part; a driving means (200); a transparent microLED display skin (300) coated on the surface of the accessory (100); a master part (400) and a remote slave (500) provided in the accessory (100); and a smart phone (600), wherein the wearers use an application of the smart phone (600) so as to selectively control the transparent microLED display skin (300), thereby enabling continuous changing and expressing of various colors and patterns according to the current circumstances of the wearers.