Porto - Engagement Rings
13
to
20,262
5,399
5.5
6
6.25
6.5
7
7.25
7.5
13
13
13
7
7
5
5
2
13
6
3
2
1
6
4
1
1
1
13
Item Ships From: Porto
Pearl and Diamond Classic Ring Set in Platinum
By Rosior
Located in Porto, PT
Rosior Classic Pearl and Diamond Ring set in Platinum with:
- 1 irregular South Sea pearl;
- 79 Round Cut Diamonds (G-VVS) with 0,63 ct.
Stamped by the portuguese assay office as 950...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Pearl, Platinum
Vintage Diamond Cocktail Ring Set in Platinum
By Rosior
Located in Porto, PT
Rosior Vintage Cocktail Ring set in Platinum with:
- 7 Princess Cut Diamonds weighing 1,44 ct;
- 42 Brilliant Cut Diamonds weighing 0,72 ct.
G-VVS.
Uniq...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Platinum
Tension Set Diamond Ring set in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary "Tension" Ring set in Yellow Gold with 1 Round Cut Diamond weighting 0,72 ct (G-VVS).
Stamped with total ct weight.
Stamped by the portuguese assay office as 19.2...
Category
21st Century and Contemporary European Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, Yellow Gold
Contemporary Diamond Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Classic Design Ring set in 19.2 Karat White Gold with:
- 146 G-VVS Diamonds with 2,11ct.
Can be sized.
Click "Ask the Seller" for videos of this jewel or other...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, White Gold, Rhodium
"Tahitian" Black Pearl and Diamond Engagement Ring set in Platinum
By Rosior
Located in Porto, PT
Rosior Platinum Ring set with 1 "Tahitian" Black Pearl and 78 Round Cut Diamonds (G-VVS) with 0,81 ct.
Stamped by the portuguese assay office as 950 Platinum.
Stamped with Rosior hal...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Pearl, Black Pearl, South Sea Pearl, Platinum
Contemporary "Tahitian" Pearl and Diamond Cocktail Ring Set in Platinum
By Rosior
Located in Porto, PT
Rosior Contemporary Cocktail Ring set in Platinum with 1 Black "Tahitian" Pearl and 116 Round Cut Diamonds (G-VVS) weighting 1,10 ct.
Stamped by the portuguese assay office as 950 Pl...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Pearl, Black Pearl, Platinum
Rosior Pear and Round Cut Diamond Hand Chiseled Ring in Platinum
By Rosior
Located in Porto, PT
A Rosior by Manuel Rosas 950 Platinum Ring, Hand Chiseled and Set with:
- 1 Pear Cut Diamond with 0,52ct,
- 120 Diamonds with 1,81ct.
Diamonds (G-VVS)
Easily Sizable.
Unique piece ac...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Platinum
Rosior F-VVS Diamond "Half Eternity" Shaped Band Ring in Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary "Half Eternity" Shaped Band Ring set in Yellow Gold with 15 F color, VVS clarity Diamonds with 0,20 ct.
Certificate of authenticity.
Stamped by the portuguese ass...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, Yellow Gold
Rosior Contemporary Diamond Ring Set in White Gold
By Rosior
Located in Porto, PT
Contemporary Ring made in 19.2 k gold set with:
- 26 G/H VS Diamonds with 0,20 ct;
This unique piece comes with a Certificate of Authenticity.
Stamps include the Rosior hallmark and...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, White Gold, Rhodium
Rosior one-off Diamond Cocktail Ring set in Platinum and White Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Contemporary Cocktail Ring manufactured in Platinum and White Gold and setted with:
- 1 Emerald cut Diamond with 0,48 ct (G-VVS);
- 16 Round Cut Diamonds with ...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Gold, White Gold, Platinum
Rosior by Manuel Rosas F-VVS Round Cut Diamond Cocktail Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Contemporary Ring Manufactured in 19.2 Karat White Gold with an unique Design setting:
- 2 F Color, VVS Clarity Round Cut Diamonds with 1,56ct;
- 42 F Color, V...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, White Gold, Rhodium
Rosior one-off Cocktail Ring set with Diamonds in White Gold
By Rosior
Located in Porto, PT
Rosior 19.2K White Gold ring set with:
- 137 Diamonds (G-VVS) with 1,18 ct.
Rhodium finnishing.
This unique piece comes with a Certificate of Authenticity.
Stamps include the Rosio...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Gold, Gold, Rhodium
Rosior one-off Diamond and Ruby Cocktail Ring set in 950 Platinum
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Contemporary 950 Platinum Ring. The Ring Design represents a "Lace" that is set with:
- 200 Diamonds (F/G-VVS) with 2,20ct;
- 25 Rubies with 1,17ct.
Easily Siz...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Ruby, Rhodium, Platinum
Related Items
Tahitian Cultured Pearl and Diamond Ring in Platinum 950
Located in Lucerne, CH
This beautiful ring in platinum 950 features a fine Tahitian cultured pearl of 14.0 mm in diameter. Round and clean, this mesmerising cultured pearl shows a unique pistache color wit...
Category
21st Century and Contemporary Unknown Modern Porto - Engagement Rings
Materials
Diamond, Cultured Pearl, Platinum
2.85 Carat Natural Tanzanite and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.85 Carat Natural Tanzanite and 0.24 Carats Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: T...
Category
21st Century and Contemporary Japanese Modern Porto - Engagement Rings
Materials
Diamond, Tanzanite, Platinum
2.39 Carat Natural Brazilian Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A gorgeous ring featuring a 2.39 Carat, Natural Brazilian Alexandrite and 2.06 Carats of Diamond Accents set in Platinum. Alexandrites produce a natural color-change phenomenon as th...
Category
21st Century and Contemporary Japanese Modern Porto - Engagement Rings
Materials
Alexandrite, Diamond, Platinum
1.82 Carat Natural Tsavorite Garnet and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
An absolutely gorgeous ring featuring a 1.825 Carat, Natural Tsavorite Garnet and 0.77 Carats of Diamond Accents set in Platinum. Garnets have been adorned by humans throughout histo...
Category
21st Century and Contemporary Japanese Modern Porto - Engagement Rings
Materials
Diamond, Garnet, Tsavorite, Platinum
Vintage 1950s Diamond and Pearl Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.83 carat diamond and cultured pearl, platinum three stone dress ring; part of our vintage jewelry/estate jewelry collections.
This fine and impressive vintage pearl and diamond ring...
Category
1950s Unknown Vintage Porto - Engagement Rings
Materials
Diamond, Pearl, Platinum
Niessing tension ring in 18k yellow gold with a brilliant
Located in Berlin, BE
Niessing diamond ring in 18k(750er) yellow gold
Let's delve into the specifications of this captivating diamond:
Carat Weight: 0.20ct
Clarity: VS2
Color: E
Cut: Very Good
This di...
Category
21st Century and Contemporary Dutch Aesthetic Movement Porto - Engagement Rings
Materials
Gold, 18k Gold, Yellow Gold
4.57 Carat Natural Aquamarine and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 4.57 Carat, Natural, Aquamarine and 0.22 Carats of Diamond Accents set in Platinum. Aquamarines have been prized gems throughout human history f...
Category
21st Century and Contemporary Japanese Modern Porto - Engagement Rings
Materials
Aquamarine, Diamond, Platinum
1930s Antique Diamond and Yellow Gold Platinum Set Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.32 carat diamond and 18 karat yellow gold, platinum set solitaire ring; part of our diamond jewelry and estate jewelry collections.
This impressive a...
Category
1930s Unknown Vintage Porto - Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Emerald and Diamond Platinum Engagement Ring
Located in Hong Kong, HK
Emerald And Diamond Platinum Engagement Ring:
An Art-Deco ring, it is comprised of a Vivid Green Emerald-Cut 1.65 carat Emerald, with White Diamonds embellished around the Emerald a...
Category
1990s Hong Kong Contemporary Porto - Engagement Rings
Materials
Diamond, Emerald, Platinum
Yoko London Tahitian Pearl and Diamond Ring in 18 Karat Yellow Gold
By Yoko London
Located in London, GB
This delicate ring by Yoko London features a lustrous Tahitian pearl at the forefront of its design. The spectacular hues of the pearl are perfectly accentuated by the 18 Karat yello...
Category
2010s British Modern Porto - Engagement Rings
Materials
Diamond, White Diamond, Pearl, Black Pearl, Cultured Pearl, 18k Gold, Ye...
Vintage 4.46 Carat Tourmaline and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 4.46 carat blue tourmaline and 0.20 carat diamond, platinum and 18 karat yellow gold set dress ring; part of our vintage engagement ring collections
This stunning, fine and impressive vintage gemstone ring has been crafted in platinum with a 18k yellow gold setting.
The pierced decorated 18k yellow gold four-claw setting is embellished with a principal 4.46 carat baguette cut blue tourmaline.
The elevated pierced decorated ring shoulders are ornamented with an individually platinum collet set baguette cut diamond, totalling 0.20 carat.
The shoulders integrate with the main setting and blend seamlessly with the plain platinum ring...
Category
1950s Unknown Vintage Porto - Engagement Rings
Materials
Diamond, Tourmaline, Gold, 18k Gold, Platinum
3.13 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 3.13 Carat Natural Tanzanite and 0.25 Carat Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: Ta...
Category
21st Century and Contemporary Japanese Modern Porto - Engagement Rings
Materials
Diamond, Tanzanite, Platinum
Previously Available Items
Rosior Hand Chiseled in Platinum Contemporary Diamond Ring
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Hand Chiseled in Platinum Ring, set with:
- 3 Pear cut Diamonds with 1,42ct;
- 188 Brilliant cut Diamonds with 1,86ct.
G-VVS.
Unique piece accompanied with i...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Platinum
Rosior Round Cut, F Color, Vvs Clarity Diamond Engagement Ring Set in White Gold
By Rosior
Located in Porto, PT
Rosior Engagement Ring set in 19.2K White Gold with:
- 1 Round Cut F Color, VVS Clarity Diamonds with 0,40 ct;
- 50 Round Cut, F Color, VVS Clarity Diamonds with 0,26 ct.
This piece ...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, White Gold, Rhodium
Rosior Oval Cut Topaz and Diamond White Gold "Solitaire" Ring
By Rosior
Located in Porto, PT
Rosior Contemporary "Solitaire" Ring manufactured in White Gold and setted with:
- 1 Oval Cut Topaz with 2,50 ct;
- 27 F-VVS Diamonds with 0,22 ct.
Uniq...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Topaz, Imperial Topaz, Gold, White Gold, Rhodium
3.8 Ct Round Cut Diamond Cocktail Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Cocktail Ring set in White Gold with:
- 52 G color, VVS clarity diamonds with 3,83 ct.
Unique Piece accompanied with its own Certificate of Authenticity.
Stamped ...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Gold, Gold
Rosior Classic Diamond Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas Classic Design Ring set in 19.2 Karat White Gold with:
- 146 G-VVS Diamonds with 2,11ct.
Can be sized.
Unique Piece accom...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, White Diamond, Gold, White Gold, Rhodium
Rosior Contemporary Diamond Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Ring set in White Gold with:
- 1 Round Cut Diamond with 0,30 ct;
- 20 Diamonds with 0,26 ct.
Unique Piece accompanied with its own Certificate of Authenticity.
St...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Gold, White Gold, Rhodium
Contemporary Round Cut Diamond and Sapphire Ring in 19.2 Karat Yellow Gold
By Rosior
Located in Porto, PT
Rosior Contemporary Ring Manufactured in 19,2k Yellow Gold and setted with:
- 94 blue sapphires with 1,19ct,
- 64 white (G-VVS) diamonds with 1,21ct.
Black rhodium finnishing.
Unique...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Sapphire, Diamond, Rhodium, Gold, Yellow Gold
Rosior one-off Pear Cut Emerald and Diamond Cocktail Ring set in White Gold
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas 19.2K Contemporary White Gold Cocktail Ring set with:
- 3 Pear Cut Zambian Emeralds with 1,92 ct,
- 278 White (G-VVS) Dia...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Emerald, Rhodium, Gold, White Gold
Round cut Tsavorite and Diamond Yellow Gold Cocktail Ring
By Rosior
Located in Porto, PT
Rosior by Manuel Rosas "3 Band" Ring Manufactured in 19,2k Yellow Gold, Hand Chiseled, and setted with:
- 136 Tsavorites with 3,49ct,
- 68 Diamonds with 1,44ct.
The Three Rings Rotat...
Category
21st Century and Contemporary Portuguese Contemporary Porto - Engagement Rings
Materials
Diamond, Tsavorite, Gold, Yellow Gold
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.
5 Engagement Ring Styles to Consider Right Now
If a classic solitaire isn't for you, explore these alluring alternatives.
The One-of-a-Kind Allure of Custom Engagement Rings
Thinking of going bespoke but not sure what it entails? We ask the experts what you need to know.
Experts Talk Engagement Ring Trends and Shopping Tips
Ready to rock? Some of our favorite jewelry designers and dealers share indispensable advice for choosing that most important ring.
Recently Viewed
View AllMore Ways To Browse
1 Ct Oval Engagement Ring
1 Ct Oval Engagement Rings
Vintage Diamond And Sapphire Halo
Tiffany And Company Color
3 Stone Ring Vintage Diamond Art Deco
Tiffany Blue Stones
2ct Gia Certified Diamond
5 Diamond Ring Square Platinum
Engagement Ring Gia Vintage Gold Set
Tiffany Blue Stone
Logo Tiffany Co
Antique Art Deco Platinum Emerald Diamond Ring
Aaa Sapphire Ring
15 Carat 3 Stone Diamond Ring
Antique Filigree Settings
Mine Cut Estate Rings
Old Cut Fancy Yellow Diamond
Tiffany And Co Ribbon