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.
2.51ct Diamond Drop Earrings in 950 Platinum - Contemporary Design
By Rosior
Located in Porto, PT
An elegant expression of contemporary European high jewelry, these diamond drop earrings by Rosior combine timeless sophistication with exceptional craftsmanship. Handcrafted in Port...
Diamond, White Diamond, Platinum
Rosior Diamond "Bow" Drop Earrings set in White Gold
By Rosior
Located in Porto, PT
"Bow" Earrings by Rosior set in White Gold with 457 different size certified natural diamonds (IGI certified), F color, VVS clarity, weighting 2,89 ct. Weight in 19.2K gold: 10.8 g. ...
Diamond, White Diamond, Gold, White Gold
Onyx, Diamond, Sapphire, Emerald and Tsavorite Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Like a precious diptych, these earrings unveil two worlds in perfect dialogue. On one side, the city rises with rhythm and structure: stylised buildings come to life through a vibran...
Diamond, Emerald, Onyx, Sapphire, Tsavorite, Gold, Yellow Gold
Rosior Stud Earrings Set with Rubies in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Stud Earrings set in 19.2k Yellow Gold with 206 round cut Rubies with total weight of 3,62 ct. Stamped by the portuguese assay office as 19.2k...
Ruby, Gold, Yellow Gold
Rosior one-off Diamond, Emerald and Sapphire "Petal" Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Contemporary Yellow Gold "Petal" Earrings set with: - 65 White Diamonds with 0,63 ct, - 113 Blue Diamonds with 1,25 ct, - 115 Emeralds with 1,06 ct, - 79 Blue ...
Diamond, Blue Diamond, Emerald, Sapphire, Blue Sapphire, Pink Sapphire, ...
Contemporary Drop Earrings Set in Yellow Gold with Diamonds
By Rosior
Located in Porto, PT
Rosior Contemporary Drop Earrings set in Yellow Gold with: - 142 G Color, VS Clarity Diamonds with 1,49 ct; Stamped by the portuguese assay office as 19.2k Gold. Stamped with Rosior ...
Diamond, White Diamond, Gold, Yellow Gold
Yellow Quartz and Diamond earrings set in White Gold
By Rosior
Located in Porto, PT
19.2k white gold drop earrings set with: - 2 Oval Cut Yellow Quartz weighing 2,12 ct; - 38 G-VVS Diamonds weighing 1,12 ct. Weight in 19.2K Gold: 6,10 g. Unique piece. This unique p...
Diamond, White Diamond, Quartz, Gold, White Gold
Vintage Rosior 19.2k Yellow Gold Mabe Pearl Drop Earrings, Portugal
By Rosior
Located in Porto, PT
Vintage Earrings set in Yellow Gold with 4 "mabe" pearls. 4cm (1.57") long. Stamped by the portuguese assay office as 19.2k Gold. Stamped with Rosior hallmark. Loyal to artisanal te...
Pearl, Gold, Yellow Gold
Contemporary Drop Earrings set in White Gold with Diamonds
By Rosior
Located in Porto, PT
Rosior Contemporary Drop Earrings set in White Gold with 62 Brilliant cut Diamonds with total weight of 2,73 ct (G-VVS). Unique piece. Stamped by the portuguese assay office as 19.2k...
Diamond, Gold, White Gold
Contemporary Diamond Drop Earrings Set in White Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Drop Earrings set in White Gold with 108 Round Cut Diamonds (F Color, VVS Clarity) with 0,49 ct. Unique piece. Stamped by the portuguese assay office as 19.2K gol...
Diamond, White Diamond, Gold, White Gold
Rosior Multicolor Gemstone Hoop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior "Hoop" Earrings set in Yellow Gold with: - 52 Emeralds with 0,80 ct; - 76 Blue Sapphires with 1,43 ct; - 45 Yellow Sapphires with 0,86 ct; - 51 Pink Sapphires with 1,03 ct. Un...
Emerald, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gold, ...
Rosior Contemporary Long Earrings Hand Chiseled in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Long earrings, hand chiseled by master craftsmen at Rosior atelier. 5.5cm /2.16" long Unique piece accompanied with its own certificate of authenticity. Stamped ...
Gold, Yellow Gold
Vintage Ruby and Diamond Earrings Set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Vintage Earrings set in Yellow Gold with: - 2 Princess Cut Rubies weighing 0,60 ct; - 2 Oval Cut Rubies weighing 1,10 ct; - 60 Round Cut Diamonds weighing 1,48 ct. Stamped by ...
Diamond, Ruby, Gold, Yellow Gold
Rosior Sugarloaf Moonstone and Tsavorite Dangle Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Dangle Earrings made in 19.2k Yellow Gold set with: - 10 "Sugarloaf" Cut Orange Moonstones with 17,48 ct, - 152 Round cut Tsavorites with 1,44 ct. "Jumbo Earring...
Moonstone, Tsavorite, Yellow Gold, Gold
Emerald and Sapphire Drop Earrings set in Gold and Ceramic
By Rosior
Located in Porto, PT
Rosior One-off Drop Earrings set in 19.2K Yellow Gold (the traditional gold alloy used for jewelry manufacturing in Portugal) and "turquoise blue" ceramic with: - 228 purple sapphire...
Emerald, Sapphire, Purple Sapphire, Gold
Contemporary 19.2K White Gold Drop Earrings with 74 Diamonds, Portugal
By Rosior
Located in Porto, PT
White Gold Earrings, made by Rosior, set with 74 Diamonds (G-VVS) weighing 2,73 ct. Some pear drop pieces are articulated to create movement. Total weight: 11.2 g. Lenght: 2.7 cm 1....
Diamond, White Diamond, Gold, White Gold
Rosior Handmade 19.2K White Gold Drop Earrings, 2cm Long, Portugal
By Rosior
Located in Porto, PT
Rosior Drop Earrings made in White Gold. Its entirely handmade using a gold wire that wraps around to create this effect. Its 2cm long (.78"). Weight of gold for the pair: 9.7 g. w...
Gold, White Gold
Contemporary Rosior 19.2K White Gold Drop Earrings, Portugal, 2cm Long
By Rosior
Located in Porto, PT
A refined expression of contemporary Portuguese jewelry design, these elegant drop earrings by Rosior showcase the maison’s mastery of transforming precious metal into wearable sculp...
Gold, White Gold
Rosior 1.28ct Diamond Dangle Earrings in White Gold, Portugal
By Rosior
Located in Porto, PT
Rosior Contemporary Earrings manufactured in White Gold and set with: - 292 F Color, VVS Clarity Diamonds with 1,28 ct. Unique piece accompanied with its own certificate of authentic...
Diamond, White Diamond, Gold, White Gold, Rhodium
Rosior Mother-of-Pearl and Sapphire Drop Earrings set in White Gold
By Rosior
Located in Porto, PT
A unique creation by the Portuguese house Rosior, these earrings are set in 19,2k White Gold with: - 14 Triangular pieces of Black Mother-of-Pearl, with hues of brown weighing 8,05 c...
Sapphire, Gold, White Gold
Rosior Contemporary Drop Earrings Set in Platinum with Diamonds
By Rosior
Located in Porto, PT
Rosior Contemporary Drop Earrings set in Platinum 950 with 144 Round Cut Diamonds (G-VVS) with total weight of 1,99 ct. Unique piece accompanied with its own certificate of authentic...
Diamond, White Diamond, Platinum
Rosior one-off Round Cut Diamond Drop Earrings set in 950 Platinum
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas contemporary earrings made in 950 Platinum, 3 cm long (1.18") and set with: - 217 diamonds (G-VVS) with 2,54ct. "Jumbo e...
Diamond, Platinum
Rosior Drop Earrings Hand Chiseled in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Hand Chiseled Drop Earrings manufactured in Yellow Gold with "Flower" motives. Unique Piece accompanied with its own Certificate of Authenticity. Stamped by the P...
Gold, Yellow Gold
Baguette Cut Diamond and Sapphire Drop Earrings in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Vintage Drop Earrings set in Yellow Gold with: - 20 "Baguette" Cut Diamonds weighting 1,94 ct; - 16 "Baguette" Cut Blue Sapphires weighting 2,79 ct. They are approx. 2.5cm lon...
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, Yellow Gold
Rosior White Gold Earrings set with White agates and Diamonds
By Rosior
Located in Porto, PT
ROSIOR White Gold Earrings set with White Agates and Natural Diamonds Crafted in white gold, these earrings present a modern, geometric composition where the purity of white agate me...
Agate, Diamond, White Diamond, Gold, White Gold
Rosior Contemporary White Gold Earrings, 6.19ct Blue Sapphire Pavé
By Rosior
Located in Porto, PT
White gold earrings that offer a contemporary, elegant reinterpretation of the iconic patterns found in Portuguese tiles. The diamond-shaped design is filled with a vivid pavé of blu...
Sapphire, Blue Sapphire, Gold, White Gold
Rosior 19.2K White Gold Asymmetric Diamond Drop Earrings, 0.71 ct
By Rosior
Located in Porto, PT
A Rosior one-off creation, these assymetric earrings are inspired on different branches and flowers. They are set in 19.2K white gold with: - 7 Round Cut "Colorless" Diamonds (F-VVS)...
Diamond, White Diamond, Gold, White Gold
Rubies Emeralds Sapphires Diamonds Rose Gold Cocktail Earrings
Located in Marcianise, CE
Marvelous pair of earrings realized in 14k rose gold drop-pentand structure. Those fabulous earrings are studded with diamonds on all the surface and enriched by emeralds, rubies and...
Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 14k Gold, Rose Gold
Syna Yellow Gold Lapis Lazuli Drop Earrings with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18kyg Lapis Lazuli 20 carats approx. Diamonds 0.05 carat approx. Limited edition Meticulously handcrafted in 18k yellow gold, these limited edition earrings feature a cap...
Diamond, Lapis Lazuli, 18k Gold, Yellow Gold
21.00 Carats Yellow Agate Diamond Gold Drop Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
A pair of brand new beautiful drop earrings. The earrings are yellow agate surrounded by diamonds. Set in 18K yellow gold weighing 7.9 grams. 0.35ct of...
Agate, Diamond, White Diamond, 18k Gold, Yellow Gold, Gold
Syna Amethyst Yellow Gold Drop Earrings with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18kyg Amethyst 20 cts approx Diamonds 0.05 ct approx Limited edition These limited edition Candy Blue Topaz and Moon Quartz earrings showcase the finest craftsmanship wit...
Diamond, Amethyst, 18k Gold, Yellow Gold
Amethyst White Diamond Halo Drop Earrings in Gold
Located in Beverly Hills, CA
These earrings feature 17.45 carats of faceted cabochon amethyst with 1.09 carats of VS-SI clarity G-H color round cut diamonds. Made in 18K rose gold.
Amethyst, Diamond, White Diamond, 18k Gold, Rose Gold
Antique 18ct Gold & Platinum Edwardian Diamond Circlet Drop Earrings
Located in Brighton, GB
Antique Diamond Drop Earrings 18ct Gold & Platinum Circa 1910 Fabulous, Edwardian Circlet Drop Earrings. Set with gorgeous, sparkling white diamonds, set in platinum with 18ct g...
Diamond, Gold, 18k Gold, Platinum
Diamonds Emeralds Tsavorites Red Chalcedony Onyx Pearls White Gold Earrings
Located in Marcianise, CE
Amazing drop earrings mounted with white pearls at the top and onyx tubes studded with 2 emeralds on the two sides and diamonds in the center, in the middle there are 14k white gold ystructure adorned with shining diamonds and beautiful tsavorites that connect with wonderful engraved red chalcedony...
Chalcedony, Diamond, Emerald, Onyx, Pearl, Tsavorite, 14k Gold, White Gold
$5,720
W 0.6 in L 1.46 in
Blue and Yellow Sapphire with Diamond Kavant&Sharart Earrings in 18K White Gold
By Kavant & Sharart
Located in Bangkok, TH
Blue Sapphire 1.54 carats, Yellow Sapphire 2.04 carats with Tsavorite 0.81 carats and Diamond 0.18 carat Earrings set in 18 Karat White Gold Settings...
Diamond, Blue Sapphire, Yellow Sapphire, Tsavorite, 18k Gold, White Gold
$1,725 / item
Round Ruby Stud Earrings in 18K Yellow Gold
Located in London, GB
Handmade solitaire bright red round ruby stud earrings in 18k yellow gold. Simple and elegant with talon-shaped claws and an open basket setting, pe...
Ruby, 18k Gold, Yellow Gold
$953Sale Price / item|44% Off
W 0.2 in L 0.79 in
14k Gold Earrings Studs with Multicolor Sapphires and Rubies
By Daizy Jewellery
Located in Istanbul, TR
14k gold earrings studs with multicolor natural sapphires and rubies. September birthstone. July birthstone. Metal: 14k gold Total weight: 2.20 g. Size: 20 x 5 mm. Central stones:...
Ruby, Sapphire, Gold, 14k Gold
Sapphire and Diamond Drop Earrings in White Gold
Located in Lucerne, CH
Elegant pair of ear hanger in white gold 750. Beautifully set in four double prongs with two blue sapphires totaling 12.50 ct. Further set with two pear shape diamonds and two cushio...
White Diamond, Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold
$2,688
H 1.26 in L 1.26 in
Georgios Collections 18 Karat Yellow Gold Diamond Emerald Two-Tone Drop Earrings
By Georgios Collections Inc
Located in Astoria, NY
These S.Georgios 18 Karat Yellow Gold designer earrings are decorated with hand made Byzantine-era style bead granulation workmanship done under a microscope, and finished with a uni...
Diamond, White Diamond, Multi-gemstone, Emerald, Blue Diamond, Yellow Di...
Sapphire, Diamond, Emerald, Garnet and Amethyst Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Sapphire, diamond, emerald, garnet and amethyst drop earrings set in yellow gold These exceptional 19.2k yellow gold earrings are a celebration of colour, light and movement. Create...
Amethyst, Diamond, Emerald, Garnet, Sapphire, Blue Sapphire, Tsavorite, ...
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H 1.38 in W 0.99 in L 1.38 in
Rosior Onyx Earrings set in Yellow Gold with Diamonds and Tsavorite Garnets
By Rosior
Located in Porto, PT
A striking pair of earrings by renowned Portuguese jeweler Rosior, crafted in 19.2k yellow gold and designed as an elegant interplay of color, light, and texture. These one-of-a-kind...
Diamond, White Diamond, Yellow Diamond, Onyx, Tsavorite, Gold, Yellow Gold
Rosior Fire Opal Long Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Convertible Earrings in 19.2k Yellow Gold with Fire Opals, Sapphires, Diamonds, Tsavorites, Emeralds & Amethysts – Unique Creation by Rosior A vibrant celebration of color and versa...
Amethyst, Diamond, White Diamond, Blue Diamond, Emerald, Opal, Sapphire,...
Rosior Multicolor Gemstone Drop Earrings in White Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Drop Earrings manufactured in 19.2 Karat White Gold and setted with: - 17 Aquamarines with 14,15ct, - 1 Iolite with 0,69ct; - 5 Peridots with 2,59ct; - 3 Blue Sa...
Aquamarine, Emerald, Iolite, Peridot, Ruby, Sapphire, Blue Sapphire, Tou...
Rosior Sapphire, Tsavorite Garnet and Diamond Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Drop Earrings made in Yellow Gold and set with: 122 blue sapphires weighing 1,06 ct; 111 tsavorite garnets weighing 0,87 ct; 74 pink sapphires weighing 0,67 ct; 74 orange ...
Diamond, White Diamond, Yellow Diamond, Garnet, Sapphire, Blue Sapphire,...
Rosior Yellow Diamond and Black Ceramic Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Drop Earrings set in Yellow Gold with 452 Round Cut Natural Yellow Diamonds weighing 3, 77 ct. Application of small pieces of Black Ceramic. Weight in 19.2K Gold: 16.1 g. Hand...
Diamond, Yellow Diamond, Yellow Gold
Rosior "Paint Drops" Long Earrings set with Diamonds, Sapphires and Emeralds
By Rosior
Located in Porto, PT
"Paint Drops" Long Drop Earrings by Rosior Portugal set in Yellow Gold with: - 323 pink sapphires weighing 4,54 ct; - 308 blue sapphires weighing 4,05 ct; - 246 emeralds weighing 1...
Diamond, Yellow Diamond, Emerald, Sapphire, Blue Sapphire, Pink Sapphire...
Rosior Diamond and Sapphire Earrings set in Yellow Gold and Ceramic
By Rosior
Located in Porto, PT
"Half Sphere" Earrings made in Yellow Gold and ceramic, by Rosior Portugal, set with: - 269 green diamonds weighing 2,14 ct; - 228 pink sapphires weighing 2,29 ct. Weight in 19.2k go...
Diamond, Sapphire, Pink Sapphire, Gold, Yellow Gold
Rosior Oval cut Sapphire and Diamond Drop Earrings set in White Gold
By Rosior
Located in Porto, PT
A one-off creation by Rosior in Portugal, these Earrings are made in White Gold and set with: - 12 oval cut green sapphires weighing 2,99 ct; - 10 oval cut pink sapphires weighing 2,...
Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow S...
Rosior Mother-of-Pearl Long Dangle Earrings set with Sapphires and Diamonds
By Rosior
Located in Porto, PT
Rosior Long Dangle Earrings set in Yellow Gold, featuring a piece in black mother-of-pearl surrounded by: - 506 pink sapphires weighing 5,17 ct; - 287 green diamonds weighing 2,65 c...
Diamond, Sapphire, Pink Sapphire, Gold, Yellow Gold
Rosior Ruby and Sapphire Drop Earrings set in Yellow Gold and Black Ceramic
By Rosior
Located in Porto, PT
A unique drop Earrings by Rosior Portugal set in Yellow Gold and Black Ceramic with: - 297 rubies weighing 2,58 ct; - 282 pink sapphires weighing 3,23 ct. Weight in 19.2k gold: 19.9 ...
Ruby, Sapphire, Pink Sapphire, Gold, Yellow Gold
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H 2.17 in L 2.17 in
Contemporary Opal, Diamond, Sapphire and Spinel Drop Earrings set in Yellow Gold
By Rosior
Located in Porto, PT
Contemporary Drop Earrings made by Rosior in Portugal made in yellow gold and set with: - 2 white opals weighing 16,17 ct; - 2 sugarloaf cut red spinels weighing 1,58 ct; - 216 tsavo...
Diamond, Garnet, Opal, Sapphire, Tsavorite, Gold, Yellow Gold