Signature jewelry · Porto Alegre
A place where
creativity
takes the shape of jewels.
Handmade pieces, often one of a kind. Precious metal, gemstones and personality in one.
The collection
Signature Projects Exclusive

Behind Auge
Thiago Mateus
Goldsmith and jewelry designer
He entered jewelry at 17 as an apprentice goldsmith. Practising the craft since 2003, he specialised in several techniques and began teaching jewelry making in Porto Alegre in 2010.
Some time later Auge was born, as a way to express the designer’s identity through the pieces.
In 2022 he completed his degree in Product Design at Cesumar-PR.
Premium service
A jewel that exists only
because it is yours.
From sketch to bench. You bring the idea, the stone or the story — and follow every step to the finished piece.
Conversation
We understand the occasion, the taste and the budget.
Sketch
You approve the design before any metal is cut.
Bench
Handmade, with every stage documented.
Not part of the showcase — individual service
Frequently asked
Before you commission
How do I know my ring size?
Measure your finger with a piece of string and compare it against the size guide — the link is on every ring page. If you are between two sizes, take the larger one.
What is the difference between one-of-a-kind and made to order?
A one-of-a-kind piece already exists and is the last one — it ships as made, in its original size. A made-to-order piece is built for you, in your size, with about 20 days at the bench.
Which materials do you use?
950 silver and 18k gold, with natural gemstones or zirconia depending on the piece. The material is listed on each item.
Can I commission a piece that is not on the site?
Yes — that is the bespoke service. You bring the idea, the stone or the story, approve the sketch before any metal is cut, and follow each stage.
How is the piece shipped?
Always insured and in our own packaging, with no external mention of the contents. Delivery time appears at checkout once you enter your postal code.
Who makes the pieces?
Every piece passes through the bench of Thiago Mateus, a goldsmith since 2003 and a jewelry teacher in Porto Alegre since 2010. Nothing is outsourced.
Still unsure? Message us on WhatsApp — Thiago answers personally.
Talk to the studio




