About Rosior
Rosior may well be the best Portuguese brand you’ve never heard of: renowned within royal, collectors’, and high-society circles for its exquisite bespoke jewellery and precious heirloom creations, Rosior has operated for more than 40 years through the esteemed and almost secretive ‘word-of-mouth’ recommendations of its loyal clientele. Rosior was founded by José Manuel Rosas in 1978, but to fully appreciate the heritage of this pioneering brand, one must go back generations, to 19th century Porto and the year 1890, when J.M. Rosas’ grandfather established Rosas de P...Read More
Established in 19781stDibs seller since 2020
Featured Pieces
21st Century and Contemporary Portuguese Contemporary Band Rings
White Diamond, Diamond, Rhodium, White Gold, Gold
21st Century and Contemporary Portuguese Cocktail Rings
Blue Sapphire, Purple Sapphire, Yellow Sapphire, Pink Sapphire, Sapphire...
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Yellow Sapphire, Pink Sapphire, Blue Sapphire, Sapphire, White ...
21st Century and Contemporary Portuguese Contemporary Drop Earrings
Sapphire, Gold, White Gold
21st Century and Contemporary Portuguese Contemporary Dangle Earrings
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, White Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Pink Sapphire, Purple Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire...
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, White Diamond, Yellow Diamond, Sapphire, Yellow Sapphire, Tourm...
21st Century and Contemporary Portuguese Contemporary Cuff Bracelets
Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Drop Earrings
Diamond, White Diamond, Yellow Diamond, Garnet, Sapphire, Blue Sapphire,...
21st Century and Contemporary Portuguese Contemporary Drop Earrings
Diamond, Yellow Diamond, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, White Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, Emer...
More About Rosior
Rosior jewels are made in our own atelier in Portugal.
The gemstone selection is done in-house from different origins around the World.
Rosior jewels are made in 19,2k gold or 950 platinum
Passion is the fire that thrive us to perfection.
Microscope setting at Rosior atelier.
Check up and maintenance of your Rosior jewel is complimentary, once a year, in our atelier.