Ribeira Ring Gemstone
Sterling Silver 925
Hydrothermal Stone
- Filigree type
- Metals
- Details
- Artisan
* The price does not include taxes. Fees will be displayed at checkout.
Garantia de 3 anos
Joalharia do Carmo offers a 3-year warranty on all jewelry pieces
Check the conditions of our warranty here.
Shipping and Returns
Delivery time
Delivery within 5 working days.
For express deliveries, please contact us directly by email.
Free in-store pickup.
Joalharia do Carmo does not accept returns. We only offer exchanges for items of equal or greater value within 15 days of purchase. Items must be in original packaging, with certification tags attached, and in the same condition as received.
Personalization
Personalization
Share with us what you would like in a Certified Filigree piece. Our consultants and craftsmen will do their best to bring your vision to life.
Personalized Engraving
For a gift that lasts forever, we offer free engraving. Personalize your piece with a name, initials or a date at no extra cost. (Service available for selected models). Visit our contact page to get in touch with us!
Cleaning, Adjustment and Repair
We offer cleaning, adjustment and repair services for jewelry purchased at Joalharia do Carmo.
Visit our contact page to get in touch with us!
Portuguese Filigree Certified piece
When you purchase a filigree piece, you receive a FILIGRANA DE PORTUGAL certificate, which guarantees the authenticity and artisanal character of the product. This certification distinguishes Portuguese filigree throughout the world, guaranteeing its connection with a rich and secular sociocultural heritage.
The "Filigrana de Portugal" certificate is issued by Aderecertifica, an entity accredited by the Portuguese Institute of Accreditation, and meets all the requirements of the National Certification System for Traditional Artisan Productions.
Each punch mark and tag is a seal of authenticity, ensuring the product is unique, handcrafted, and made in Portugal.
Thicker than fine filigree
Spaghetti Noodle
(typically 1.8–2mm)
A grain of sand
(typically 0.5mm to 2mm)
Sewing thread
(usually 0.3–0.5mm)
Hair Strand
(sometimes 0.3mm)
A grain of salt
(coarse salt is usually 0.3mm–1mm)
Filigree noun
/ˈfiligri:/
Filigree is the art of producing very fine, twisted and flattened gold or silver threads, applied manually in a delicate work of meticulousness and patience. It is an ancestral technique, which results in a timeless piece.