Chall’angel contest

BIJORHCA PARIS teamed up with the online collaborative platform Chall'Angel to find new talents.

Since the beginning of this collaboration in January 2017, more than 322 fashion-jewellery and precious-jewellery designers have participated in the contest and has posted over 784 creations on the Chall'Angel website.

BIJORHCA PARIS invites you to rediscover the 3 winners selected by a professional jury represented by Marine Devos (Show Director), Elizabeth Leriche (Artistic Director of the Show), Jean-Louis Niedermaier (President of the French Jewellery Trade Association BOCI) and the influencer Anna of the Blog «The Balloon Diary ».

For the September 2019 session, the theme of the contest was « Modular jewellery ». The selected brands were : Persta, Escalda Design et 7Eclat

They won an exhibition space on the innovation area of the show to present their collections, an article on the CHALL'ANGEL blog and visibility on the social media of BIJORHCA PARIS and CHALL'ANGEL.


PERSTA is born from the desire of twin brothers to create a family jewellery house, innovative and contemporary. Olivier, who spent eleven years working as a jeweller for a prestigious Maison Place Vendôme, and Guilhem, artistic director in visual communication and design, combine their personal experiences and artistic influences.


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Escalda Design

Escalda Design is the work of the Brazilian designer and architect, Flavia Escalda. The brand has been in place for more than 10 years now. Flavia specialized in jewelry design in Florence, Italy, where she had the opportunity to study and develop her art. Her collections are inspired by themes she admires. In her eyes, it is fundamental that the pieces be emotional and push the limits of ornament, they must have a "soul".  Her passion for the city where it all began, gave birth to a collection inspired by architectural aspects and small details. Florence is a city of art, culture, beauty, flavours and aromas, all combined with Flavia's vision.


For more information :

Contact :

Facebook : @escaldadesign

Instagram : @escaldadesign


7Eclat is the brand name of a young 34-year-old designer from Marseille, self-taught and multi-talented. For 7 years, he multiplied his activities and meetings until 2012.

Then, he discovered the Shamballa bracelets, which were very famous at the time. His passion for jewellery was born from this first experience. Right after, Yacine began to imagine new concepts and create his own models.

Since that day he has transformed his apartment into a real design atelier! He imagines jewels that reflect his image: spontaneous, crazy and full of energy. 


For more information :

Contact :

Facebook : @7eclat

Instagram : @7eclatjewels