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 Cocktail Rings
Pink Sapphire, Purple Sapphire, Fire Opal, Tsavorite, Green Sapphire, Bl...
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Stud Earrings
Diamond, White Diamond, Sapphire, Yellow Sapphire, Purple Sapphire, Gold...
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, White Diamond, Blue Diamond, Sapphire, Tsavorite, Purple Sapphi...
21st Century and Contemporary Portuguese Art Deco Models and Miniatures
Gold Plate, Sterling Silver
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Tourmaline, Indicolite, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Sapphire, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Pink Diamond, Kunzite, Turquoise, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, Emerald, Sapphire, Tsavorite, Gold, Yellow Gold
21st Century and Contemporary Portuguese Contemporary Band Rings
White Diamond, Diamond, Rhodium, White Gold, Gold
21st Century and Contemporary Portuguese Cocktail Rings
Agate, Diamond, Pink Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Ye...
21st Century and Contemporary Portuguese Contemporary Cocktail Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow S...
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.