Manuel Rosas, the founder of fine jewelry company Rosior, develops the Portuguese company’s complex and intricate designs, which are brought to life by a small team of Lisbon-based jewelers.
While only a few decades old, Rosior has a jewelry history dating back along Rosas’s family lineage to the 1840s. Both sides of his family were involved with jewelry, but his father’s side established Rosas de Portugal, Lda, in 1890. Manuel Rosas began as a partner in the company before starting his own brand in 1978 to expand on his innovative ideas.
Rosior’s crown jewel is the bespoke Gem Dreams evening bag. Hand-crafted from 3.7 ounces of 19.20-karat gold and 22.61 ounces of sterling silver, the piece took over 1,100 hours of labor, including 900 hours to set the over 4,730 gemstones that cover the bag. Finished in 2009, after taking two years to complete, the bag brought extravagant colors and luxury style to the Portuguese jewelry scene.
In 1986, Rosas won the Ideias Inovadoras Prize from the Portuguese Institute. In the same year, Rosior presented its work for the first time in Asia at an exhibition in Tokyo, later followed by one in Dubai. Four years later, the Spanish minister for industry awarded Rosas the European Community Design Prize for one of his stunning designs. The Rosior team received a visit from the First Lady of Portugal in 1997 and held exhibitions at the Portuguese Embassy in Paris in 2008, 2009 and 2011.
Rosior’s newest boutique is at the Four Seasons Hotel Ritz Lisbon. There, Rosior’s specialties are on full display, like dazzling gem-encrusted butterflies and flowers, as well as bold cocktail rings and incredible cuff bracelets. Manuel Rosas’s son, José Correia Rosas, joined the company in 2006 and is continuing the family tradition of exceptional jewelry-making in the 21st century.
On 1stDibs, find a collection of Rosior rings, earrings, bracelets and more.
Multicolor Sapphire & Diamond Large Cocktail Ring in 18k Yellow Gold
Located in La Jolla, CA
Multicolor Sapphire & Diamond Large Cocktail Ring in 18k Yellow Gold Sapphire and Diamond Ring features Clusters of Blue, Pink, and Orange Natural Oval Sapphires set with Round Br...
Amethyst, Diamond, Sapphire, 18k Gold, Yellow Gold
Vintage 2.40 Carat Sapphire and 0.19 Carat Diamond 18k Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 2.40 carat pink and blue sapphire, 0.19 carat diamond, 18 karat yellow gold and white gold set gold cocktail ring; part of our sapphire ring collections. This stunning, fine and impressive sapphire ring has been crafted in 18k yellow gold with an 18k white gold setting. The pierced decorated setting displays feature four-claw set pink and blue cushion faceted cut sapphires, totalling 2.40 carats, in a horizontal formation. The feature sapphires are segmented with three modern brilliant round cut diamonds, four-claw set in a vertical linear arrangement to the centre of the design. The central arrangement is flanked to either side by with two four-claw set eight-cut diamonds, completing the design. The trifurcating , scrolling ring shoulders integrate with the main setting and blend seamlessly into the ring shank. The ring is hallmarked to the interior of the shank with the 18k fineness mark 750. This pink and blue sapphire ring in gold...
Diamond, Sapphire, Yellow Gold
Diamond Sapphire Yellow Gold Cocktail Ring
Located in New York, NY
This radiant cocktail ring was made in 1980s and features a beautiful crown with a prong-set a natural blue sapphire encircled by diamonds, all set in 18k yellow gold. Measurements: ...
Diamond, Sapphire, 18k Gold, Yellow Gold
1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring
Located in Miami, FL
1.5 Carat Sapphire & Ruby with Diamond 18K in Yellow Gold Crossover Statement Ring in size 6 Details: Item Type: Gemstone and Diamond Ring Metal: 18K Yellow Gold Size: 6.5 Weight: 8...
Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold
1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring
Located in Miami, FL
1.5 Carat Sapphire & Ruby with Diamond 18K in Yellow Gold Crossover Statement Ring in size 6 Details: Item Type: Gemstone and Diamond Ring Metal: 18K Yellow Gold Size: 6.5 Weight: 8...
Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold
Vintage sapphire diamond 18k yellow gold cocktail ring
Located in Beverly Hills, CA
A bold vintage statement ring from the 1990s, this striking cocktail design showcases seven beautifully arranged baguette cut sapphires totaling approximately 0.80 carats. Their deep...
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Georgios Collections 18 Karat Yellow Gold Ruby and Blue and White Diamond Ring
By Georgios Collections Inc
Located in Astoria, NY
This elegant S.Georgios designer graduated ring is handmade from solid 18 Karat Yellow Gold. The ring is microscopically decorated with 18 Karat yellow gold beds and wires laid again...
Diamond, White Diamond, Blue Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Vintage diamond sapphire 18k gold two tone cocktail ring
Located in Beverly Hills, CA
This striking vintage cocktail ring showcases a brilliant arrangement of 11 round brilliant cut diamonds totaling approximately 1.50 carat, graded F-G color and VS clarity, deliverin...
Diamond, Sapphire, Gold, 18k Gold, White Gold, Yellow Gold
Mixed Cut Fancy Sapphire Diamond Ring in 14 Karat Yellow Gold
Located in Hong Kong, HK
Celebrate color in its most joyful form with this exquisite ring, showcasing a harmonious blend of four fancy sapphires totaling 0.93 carats. Set in radiant 14K yellow gold, the gems...
Diamond, Pink Sapphire, 14k Gold, Yellow Gold
Mixed Cut Fancy Sapphire Diamond Ring in 14 Karat Yellow Gold
Located in Hong Kong, HK
A celebration of color and artistry, this one-of-a-kind ring showcases a radiant mix of rare gemstones in an elegant 14K yellow gold setting. At its center, a bright fancy yellow sap...
Diamond, Pink Sapphire, 14k Gold, Yellow Gold
Rosior One-off Sapphire and Diamond Cocktail Ring set in Yellow Gold
By Rosior
Located in Porto, PT
An unique piece by portuguese jeweller Rosior, this Cocktail Ring is set in Yellow Gold with: - 98 Purple Sapphires weighing 1,62 ct; - 74 Orange Sapphires weighing 1,42 ct; - 71 Y...
Agate, Diamond, Pink Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Ye...
Rosior One-of-a-Kind Multi-Gemstone Ring in Yellow Gold
By Rosior
Located in Porto, PT
A masterful expression of color, precision, and artistry, this one-of-a-kind ring by Rosior exemplifies the Portuguese atelier’s legacy of exceptional craftsmanship and gemstone expe...
Amethyst, Diamond, White Diamond, Emerald, Multi-gemstone, Sapphire, Blu...
Exquisite 19.2k Yellow Gold Ring with Diamonds, Indigolite, and Pink Tourmaline
By Rosior
Located in Porto, PT
Exquisite 19.2k Yellow Gold Ring with Yellow Diamonds, Indigolite, and Pink Tourmaline – Unique Piece by Rosior A true masterpiece of fine jewelry artistry, this one-of-a-kind ring ...
Diamond, Tourmaline, Indicolite, Gold, Yellow Gold
Rosior Yellow Tourmaline, Diamond and Sapphire Cocktail Ring set in Yellow Gold
By Rosior
Located in Porto, PT
A One-off Cocktail Ring by Rosior in Portugal. It is set in yellow gold with: - 1 Trillion cut Yellow Tourmaline weighing 4,05 ct; - 215 Yellow Diamonds weighing 1,26 ct; - 192 Oran...
Diamond, White Diamond, Yellow Diamond, Sapphire, Yellow Sapphire, Tourm...
Rosior Diamond, Sapphire, Emerald and Tsavorite Cocktail Ring set in Yellow Gold
By Rosior
Located in Porto, PT
A one-off creation by Rosior Portugal, made in yellow gold with different size "Bubbles" and set with: - 141 pink sapphires weighing 1,26 ct; - 112 orange sapphires weighing 1,16 ct;...
Diamond, White Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, Emer...
Rosior one-off Multi-Color Gemstone Cocktail Ring set in White and Yellow Gold
By Rosior
Located in Porto, PT
Rosior contemporary cocktail ring made in 19.2k yellow and white gold. The "sea" is made in yellow gold and "over it" there are different species of fish made in white gold and set with: - 66 white diamonds with 0,31 ct, - 92 yellow diamonds with 0,48 ct, - 53 blue diamonds with 0,31 ct, - 121 black...
Diamond, White Diamond, Blue Diamond, Yellow Diamond, Black Diamond, Eme...
