Jewellery and
Its Techniques
JEWELLERY MAKING
Jewellery-making is an ancient art that involves creating decorative objects from metals, precious or ornamental stones, and other noble materials, using various jewellery-making techniques..
Since Antiquity, this refined art has held a key place in many cultures as a symbol of status, wealth, or beauty. Even today, it continues to express the personality and style of those who wear it.
Originally, the first adornments were made from shells, bones, or other natural elements. With the development of metallurgy, more elaborate jewellery began to appear. Metals such as gold, silver or bronze enabled increasingly complex creations.
In great ancient civilisations — Egypt, Mesopotamia, Greece or Rome — jewellery reached extraordinary technical and symbolic heights. It combined artisanal virtuosity with spiritual meaning.
Today, I continue to explore this heritage through traditional jewellery-making techniques passed down to me by passionate master artisans, themselves trained from a very young age. With respect and curiosity, I pursue this demanding know-how in my studio.
JEWELLERY TECHNIQUES: CHASING
Chasing is a traditional technique originating from goldsmithing. Adapted for jewellery-making, it involves sculpting or engraving metal surfaces to create reliefs, textures, or decorative patterns.
Using small chisels and a hammer, the jeweller adds subtle details and character to each creation. This method requires precision, patience and control.
Its Origins
Chasing has been practised since Antiquity. In Mesopotamia, Egypt and Greece, artisans used it to embellish jewellery, amulets and ritual objects.
Over time, the technique evolved, enriched by the artistic influences of each era.
In jewellery-making, it enhances the beauty of each piece, adding depth and uniqueness.
LOST-WAX CASTING IN TRADITIONAL JEWELLERY-MAKING
Lost-wax casting is an age-old jewellery-making technique used for centuries. It begins with the careful carving of the desired piece in wax. This wax model is then encased in a refractory material, forming a mould.
After being fired, the wax melts and leaves a cavity, which is filled with molten metal, such as brass. Once cooled, the mould is removed, revealing the final piece.
The Origins of Lost-Wax Casting
This technique allows the creation of complex designs and intricate shapes that would be difficult to achieve otherwise.
Used in Antiquity by the Greek and Roman civilisations in Europe, it was also mastered by pre-Columbian indigenous cultures in Latin America.
These skills endured, and with the arrival of the Spanish colonists, the technique was enriched by European traditions — giving rise to a vibrant metalworking craft that continues to this day.
FILIGREE IN TRADITIONAL JEWELLERY-MAKING
Filigree is a jewellery-making technique that involves creating delicate and intricate motifs using fine metal wires, such as gold or silver.
This method demands great dexterity and patience. Each element is carefully shaped to achieve the desired precision and beauty.
The Origins of Filigree
First seen in ancient Egypt, filigree spread to Europe, Asia and the Americas.
In Europe, it became a prized art during the Middle Ages and the Renaissance.
Introduced to Latin America by Spanish colonists, it blended with local traditions to become a precious form of craftsmanship.
3D DESIGN IN CONTEMPORARY JEWELLERY-MAKING
3D design is a modern approach that is transforming the way jewellery is created.
Using Computer-Aided Design (CAD) software, I design digital three-dimensional models with great precision.
These models can be viewed from all angles, refined, and then printed in wax using a 3D printer.
Once printed, the shape becomes the base for lost-wax casting or other traditional techniques.
3D technology allows me to explore forms, textures and details freely, while maintaining a handcrafted finish at each stage.
In summary, these techniques — whether ancestral or contemporary — lie at the heart of my work as a designer.
I have learnt and refined them at La Haute École de Joaillerie in Paris, the Colombian School of Jewellery, and alongside inspiring master artisans.
They are the very essence of my brand, ANDREA CUJAR. ANDREA CUJAR.
Each piece I create is a balance between tradition and innovation.
I draw inspiration from nature, its diversity and poetry. Through chasing, lost-wax casting, filigree or 3D design, I seek to tell stories.
My aim? To offer unique, handcrafted pieces, made with passion, that reflect who you are and accompany you through life.
I invite you to discover my world and find the jewel that will resonate with your style and personality.
