EP 4307957 A1 20240124 - GEMSTONE TO BE SET ON A PIECE OF JEWELLERY
Title (en)
GEMSTONE TO BE SET ON A PIECE OF JEWELLERY
Title (de)
EDELSTEIN ZUM AUFSETZEN AUF EIN SCHMUCKSTÜCK
Title (fr)
GEMME A SERTIR SUR UNE PIECE DE JOAILLERIE
Publication
Application
Priority
- CH 2862021 A 20210318
- EP 2022056481 W 20220314
Abstract (en)
[origin: WO2022194751A1] The invention relates to a gemstone to be set on a piece of jewellery, comprising: • - a table (11) and/or a crown (12), • - a pavilion (14), • - a peripheral edge (13), forming for example a girdle, separating the pavilion from the table and/or from the crown, • - at least one recessed part formed in a part of the pavilion, • - at least one luminescent material (21) accommodated in at least a part of the recessed part, characterized in that the recessed part accommodating the luminescent material is arranged: • - in a peripheral zone of the pavilion facing the crown, and/or • - in a peripheral zone of the pavilion situated away from a central zone of the pavilion facing the table.
IPC 8 full level
A44C 17/00 (2006.01); A44C 15/00 (2006.01)
CPC (source: CH EP)
A44C 15/0015 (2013.01 - EP); A44C 17/005 (2013.01 - CH EP)
Citation (search report)
See references of WO 2022194751A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022194751 A1 20220922; CH 718456 A1 20220930; EP 4307957 A1 20240124
DOCDB simple family (application)
EP 2022056481 W 20220314; CH 2862021 A 20210318; EP 22715001 A 20220314