Our story began in Porto in 1958, as a family-run workshop dedicated to goldsmithing. To this day, we value artisanal techniques in our approach to modern design and specialized craftsmanship. The journey has always been defined by an obsessive focus on craftsmanship and unparalleled expertise in jewelry design. With innovation and creativity at the heart of every step, all design is kept in-house and driven by insight, inspiration, cultural exchange, or personal experience.
+65
Years of Experience
27
Countries Present
What drives us?
Creativity, Humility, Confidence, and Boldness
We are inspired by today’s women who seek new challenges to renew and grow every day. We believe that jewelry is an expression of ourselves—something we connect with, far more intangible than it appears. Our designs are created to reflect each piece’s personality as a fashion statement and a reflection of personal style. In the end, each of our clients will choose a piece and give it meaning, a sense of belonging. Our goal is to offer simple and timeless jewelry.
INCM Certification
DEMARCA jewelry is hallmarked by INCM – Imprensa Nacional – Casa da Moeda, S.A. in accordance with Portuguese Law No. 98/2015. The application of assay marks is only mandatory for silver pieces weighing more than 2 grams and gold pieces weighing more than 0.5 grams.
This guarantee is the responsibility of the official body INCM, which verifies the legal fineness of the precious metal using the most modern analytical methods, supported by IPA-accredited laboratories. Please check the Assay Marks Map Marcas da Contrastaria.
In case of doubt, all consumers can verify the authenticity of each mark on the INCM website at https://www.contrastaria.pt . If you wish, we are available to answer any further questions, or you can consult our FAQ page.
