Tercero creates a unisex, bold & sustainable jewelry. Handcrafted and numbered by artisans of the French luxury, all Tercero jewels are only made with solid 18-k gold and sterling silver. Metals are sourced from the recycling sector, packaging is eco-friendly and all is locally made, in France.


Tercero explores radically minimal jewelry where the duality of gld and silver highlights the beauty of metal in the nude.

Nourished by multiple inspirations that are diverted to experiment a hybrid approach to jewelry, the brand is guided by the desire to abolish conventional barriers while preserving the exigent crafting of high jewelry.

Tercero offers an inclusive collection of versatile pieces to adop and wear in all individuality and gender-fluidity.


Each creation is handmade in workshops we have selected for their crafting excellence. Made on order and numbered, each piece of jewelry takes about 4 weeks on the average to be handcrafted and shipped along with its certificate of authenticity.

We work exclusively with noble and precious metals: solid 925 sterling silver and solid 18-karat yellow gold (stamped 750/1000) which is the best gold alloy in terms of purity and resistance.

These durable metals do not deteriorate over time and their shine is easily restored if they have become slightly oxidized. We don't use gold plating or gilding as they are often fragile.

18-k gold : an alloy containing 75% pure gold (18 out of 24 karats) and a mixture of silver and copper, added to enhance the durability and hardness of pure gold, naturally too malleable for jewelry.