Deformable annular structure for articles of jewelry or personal adornments

Deformable annular structure for jewellery articles or personal adornments, in which a first end and a second end are defined, said first and second ends being arranged spaced apart and facing each other, the annular structure comprising:

• at least one first connection element configured to define, on its own portion, said first end of the deformable annular structure, and at least one second connection element configured to define, on its own portion, said second end of the deformable annular structure;
• a plurality of modular elements arranged side-by-side and in succession between said first connection element and said second connection element, to at least partially form said deformable annular structure, said plurality of modular elements comprising at least one pair of terminal modular elements;
• at least two elastic elements, each comprising a first end portion and a second end portion;
• wherein, each of said modular elements comprises:
• a first facing surface on which at least two projections are arranged;
• a second facing surface, opposite said first facing surface, which comprises at least two cavities, each cavity being configured to hold a projection of a respective adjacent modular element;
• at least two through holes configured to connect said first facing surface and said second facing surface, wherein each of said through holes is configured to accommodate at least one respective elastic element.