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Cobalt Band
Located in Scottsdale, AZ
Designer: custom Material: Cobalt Dimensions: band is 6mm wide Ring Size: 9.5 Weight: 7.33 grams
Category

21st Century and Contemporary Band Rings

GEMCOOK JEWELLERY 1.04ct Cobalt Spinel Blue Flower Ring
Located in Bangkok, TH
stunning 1.04ct cobalt spinel blue flower ring from GEMCOOK JEWELLERY. Boasting a charming cobalt blue
Category

2010s Chinese Arts and Crafts Cocktail Rings

Materials

Spinel

GIA Certified 1.02 Carat Cobalt Blue Spinel Ring
Located in Ben Lomond, CA
This cobalt blue spinel ring features a round cut over 1 carat, offering a rare and stunning
Category

2010s American Contemporary Engagement Rings

Materials

Spinel, Diamond, White Gold, 18k Gold

Contemporary Diamond and Cobalt Topaz Tri-Color Gold Ring
Located in MADRID, ES
Stone: Cobalt Topaz Ring Size: 16/56 Setting: Bezel and Grain
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Topaz, Diamond, Gold

Satin Finish Vintage 14K & Cobalt Mokune Gane Titanium Ring
Located in Venice, CA
Mokune gane inlay made with 14k gold and a cobalt oxide. "Mokume gane" translates to "wood grain metal
Category

2010s American Band Rings

Materials

Titanium, 14k Gold

4.77 Carat Natural Cobalt Blue Sapphire & Colombian Emerald Engagement Ring 18K
By Emeralds Maravellous
Located in US
This Unique Natural Blue Sapphire and Colombian Emerald Engagement Cocktail Three Stone Ring is
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Emerald, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

GRS Certified 2.23 Cts Cobalt Spinel & Diamond Cocktail Ring. Collector's Item.
Located in Hong Kong, HK
Please check out the HD video! Here is a super rare natural Cobalt Spinel and diamond ring. The
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Spinel, Diamond, White Diamond, 18k Gold, White Gold, Gold

Spectra Fine Jewelry 8.46 Carat Certified Cobalt Blue Spinel Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
Presenting this magnificent 8.46-carat Cobalt Blue Spinel Ring by Spectra Fine Jewelry. Its cushion
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Spinel, Platinum

18k Yellow Gold Ring Vintage Tiffany Favrile Cobalt Blue Glass Scarab
Located in New York, NY
Indulge in the timeless allure of luxury with this exquisite 18k yellow gold ring, adorned with a
Category

2010s American Fashion Rings

Materials

18k Gold, Yellow Gold

Cobalt Blue Spinel Ring Gem 3.07 Carat Mahenge Tanzania Oval Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Supreme 3.07-Carat Cobalt Blue Spinel – A Masterpiece for Custom Jewelry Design By Merkaba Beverly
Category

21st Century and Contemporary Tanzanian Contemporary Engagement Rings

Materials

Spinel

Big Tanzanite Silver Bold Ring Cobalt Blue Raw Crystal Natural Gemstone
Located in Berlin, DE
Large silver ring with natural raw Tanzanite tanzanite origin - Tanzania stone measurements - 0.35
Category

2010s German Artisan Cocktail Rings

Materials

Crystal, Tanzanite, Silver

Estate Tiffany & Co. Cobalt Blue Enamel 18K Yellow Gold Substantial Band Ring
By Tiffany & Co.
Located in New York, NY
Estate Tiffany & Co. 18K yellow gold and cobalt blue enamel band ring. 20th Century The X design is
Category

20th Century American Band Rings

Materials

18k Gold, Yellow Gold, Enamel

Boulder Opal Gold Ring Shimmering Australian Stone Cobalt Blue Colour gift wife
Located in Berlin, DE
14K yellow gold ring with Boulder opal opal origin - Australia opal measurements - 0.12 х 0.24 х
Category

2010s Hong Kong Artisan Engagement Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Boulder Opal Gold Ring Shimmering Australian Stone Cobalt Zinc Blue Space Unisex
Located in Berlin, DE
14k yellow gold ring with Boulder Opal opal origin - Australia opal measurements - 0.12 х 0.24 х
Category

2010s Hong Kong Artisan Engagement Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Certified Unheated Cobalt Blue Spinel with Diamond Ring in 18K White Gold
Located in Bangkok, TH
Blue Spinel 3.04 carats with Diamond 0.34 carat Ring set in 18 Karat White Gold Settings (GFCO Gem
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Victorian Cobalt Blue Glass Gemstone With Inlaid Golden Floral Top Ring Size 7
Located in MIAMI, FL
Beautiful Victorian creation crafted in 14k yellow gold. The ring shows detail throughout as the
Category

Antique Late 19th Century Unknown Late Victorian Cocktail Rings

Materials

14k Gold

Whitman : Polished Shallow Dome Pure Cobalt Comfort Fit Wedding Band
Located in Fergus Falls, MN
polished cobalt. Whiter than tungsten and titanium, this wedding ring offers a perfect alternative to
Category

21st Century and Contemporary American Contemporary Wedding Rings

The Owens : Polished Cobalt Beveled Edge Comfort Fit Wedding Band
Located in Fergus Falls, MN
Pure cobalt. Flat profile. Polished finish. Four times harder than platinum. Five times harder
Category

21st Century and Contemporary American Contemporary Fashion Rings

The McQueen : Narrow Width Cobalt Slight Dome Comfort Fit Wedding Band
Located in Fergus Falls, MN
Pure cobalt. Narrow width. Slight dome. No design is as classic. And while the look is understated
Category

21st Century and Contemporary American Contemporary Fashion Rings

14 Karat White Gold Round Natural Blue Cobalt Spinel Eternity Band
Located in Houston, TX
This 14 karat white gold eternity band features fifteen round french set bright blue natural cobalt
Category

21st Century and Contemporary North American Band Rings

Materials

Spinel, Gold, 14k Gold, White Gold

Meteorite Distressed Men's Custom Wedding Band, Cobalt Chrome Man's Wedding Band
By Five Star Jewelry
Located in Austin, TX
meteorite. Cobalt Chrome 4MM Meteorite Inlay 7.5MM Wide Band Ring Size 10 This ring can be ordered in sizes
Category

21st Century and Contemporary American Modern Band Rings

Oak Leaves Blue Sapphire Patinated Ring gift special person wedding anniversary
By Alexey Gabilo
Located in Berlin, DE
Wide band Oak and 6 acorns ring in cobalt grey patinated silver with 6 natural oval-cut blue
Category

2010s German Art Nouveau Cocktail Rings

Materials

Blue Sapphire, Silver

Russian Imperial-era Enamel and Diamond Gold Man’s Ring, 1855
Located in St. Catharines, ON
ring enhanced with cobalt blue enamel scrolls and raised gold shell and foliate motifs typical of
Category

Antique 1850s Russian Baroque Fashion Rings

Materials

Diamond, Enamel, 18k Gold, Yellow Gold, Silver, Gold

Rare 17th Century Late Renaissance Period Diamond Enamel Gold Snake Ring
Located in New York, NY
Fine, museum quality Late Renaissance period diamond, white and cobalt enamel gold snake ring 17th
Category

Antique 17th Century Unknown Renaissance Solitaire Rings

Materials

Diamond, Gold, Enamel

c1970s Cartier Double C Diamond Ring Lapis Lazuli 6.75 Band Fine Signed Jewelry
By Cartier
Located in Torrance, CA
. Diamonds adorn the 'CC' motif, perched upon rich cobalt blue lapis lazuli. The ring is great worn alone or
Category

Late 20th Century French Modern Band Rings

Materials

Diamond, White Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Georgian 18K Gold Seed Pearl & Cobalt Blue Enamel Interlocked Rings Brooch
Located in Staines-Upon-Thames, GB
fittings. This wonderful late Georgian brooch is formed as a pair of interlocked rings. Interlocked
Category

Antique 1830s Brooches

Materials

Pearl, 18k Gold, Yellow Gold, Enamel

Plique à Jour Enamel Ruby Emerald en Tremblant Flower Gold Brooch Matching Ring
Located in Miami Beach, FL
closed is 1" diameter and open 1.17" diameter. It is 14k gold. The matching ring is cobalt cloisonné
Category

Mid-20th Century Brooches

Materials

Emerald, Ruby, Gold, 14k Gold, Yellow Gold, Enamel

Hamilton Women's Dress Hand-Winding Platinum Watch 3 Cts Diamond Milgrain
By Hamilton
Located in Sherman Oaks, CA
Distance Lug-to-Lug Width = 4 mm Thickness = 7 mm Silver Dial w/ Black Arabic Numerals and Chapter Ring w
Category

Mid-20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Platinum

Hamilton Ladies Platinum Diamond Dress Watch Delicate Filigree Movement #911
By Hamilton
Located in Sherman Oaks, CA
Numbers and Chapter Ring Features Cobalt Blue Hour Hands (M + H) 9 mm Wide 11 mm Long Intricate Platinum
Category

Vintage 1930s American Art Deco Wrist Watches

Materials

Diamond, Platinum

Grs & Gil Certified Cobalt Blue Spinel and Diamond Ring
Located in Hung Hom, HK
Among all Rare Blue Gemstones, the Cobalt Spinel possesses unique beauty factors such as sparkle
Category

2010s Tanzanian Fashion Rings

Materials

Spinel, Diamond, White Gold, 18k Gold, Gold

Stambolian 18 Karat Yellow Gold Cobalt Blue Enamel Diamond Cluster Ring
By Stambolian
Located in Boca Raton, FL
Stambolian 18K Yellow Gold Cobalt Blue Enamel Diamond Cluster Ring From the "Colors of Life
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold, Enamel

Stambolian Cabochon Tanzanite Cobalt Blue Enamel Diamond 18K Gold Cocktail Ring
By Stambolian
Located in Boca Raton, FL
Stambolian Cabochon Tanzanite Cobalt Blue Enamel Diamond 18K Gold Cocktail Ring NO RESERVE PRICE
Category

21st Century and Contemporary American Cocktail Rings

Materials

Tanzanite, Diamond, 18k Gold, Enamel, Yellow Gold, White Gold

Impressionists Cobalt Black Unisex Ring 18 Karat Yellow Gold Black Onyx
By ZEEMOU ZENG
Located in London, GB
This beautifully crafted ring features hand selected Black Onyx beads set in 18k Yellow Gold. The
Category

2010s British Artisan Fashion Rings

Materials

Onyx, 18k Gold, Yellow Gold

Stambolian 18K Gold and Diamonds Cobalt Blue Enamel Two Cabochon Tanzanites Ring
By Stambolian
Located in Boca Raton, FL
Stambolian 18K Gold and Diamonds Cobalt Blue Enamel Two Cabochon Tanzanites Ring This state of the
Category

21st Century and Contemporary American Cocktail Rings

Materials

Tanzanite, White Diamond, Diamond, Enamel, 18k Gold, Gold, Yellow Gold

18 Karat White Gold Blue Cobalt Spinel Ring with Black and White Diamonds
By Niquesa
Located in London, GB
, surrounded by a glittering pave' of black and white diamonds Details Blue Cobalt Spinel Cocktail Ring - 18
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Black Diamond, White Diamond, Spinel, White Gold, 18k Gold

18 Karat Rose Gold Diamond Cobalt Navy Blue and Brown Enamel Wide Band Ring
Located in Boca Raton, FL
18 Karat Rose Gold Diamond Cobalt Navy Blue and Brown Enamel Wide Band Ring Apprx. 0.50 carat G
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold, Enamel

Impressionists Cobalt Black Unisex Bangle 18 Karat Yellow Gold Black Onyx
By ZEEMOU ZENG
Located in London, GB
collection gemstones. As they are natural, the colour may vary from one creation to another. Ring Width: 6mm
Category

2010s British Artisan Fashion Rings

Materials

Onyx, 18k Gold, Yellow Gold

Porcelain Ring Gila
By FARPHORIA
Located in London, GB
Cobalt Blue Porcelain Ring adds a touch of refinement to any outfit. Its gently oval shape ensures a
Category

2010s British Artist Fashion Rings

Stambolian 18 Karat Yellow Gold Diamond Blue Enamel Cigar Band Ring
By Stambolian
Located in Boca Raton, FL
and Diamond Ring with Cobalt Navy Blue Enamel is from the Stambolian "Colors of Life" collection
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Art Deco Era 1920s 14 Karat Rose Gold .35 Carat Sapphire Diamond Halo Ring
Located in Crownsville, MD
1mm (.005 carat). The natural sapphire is a lovely rich cobalt blue color. The ring is in good
Category

Vintage 1920s Ukrainian Art Deco Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold

Handmade Laurel Leaf Wedding Band with Stripe
By Ned Bowman / Bowman Originals
Located in Sarasota, FL
Sterling silver engraved laurel leaf dome ring accented with hard Cobalt enamel. This ring measures
Category

2010s American Artisan Dome Rings

Materials

Sterling Silver, Enamel

Cobalt Spiral Ring
Located in Richmond, VA
Vintage silver spiral ring with oval cobalt blue cabochon. Stamped Mexico, 925. Material: Sterling
Category

20th Century Modernist Fashion Rings

Materials

Sterling Silver

Rare Antique Blue Enamel Diamond Ring c. 1780
Located in Chicago, IL
Circa 1780 This rare late 18th century ring is finely crafted in gold and silver. The ring
Category

Antique 1780s Georgian Cocktail Rings

Materials

Diamond, White Diamond, Gold, Silver, Enamel

Edwardian Sapphire Diamond 18k Rose Gold Cluster Ring
Located in Beverly Hills, CA
as they come. A cushion mixed cut sapphire is the center stone in this ring, a cobalt abyss that
Category

Vintage 1910s Edwardian Cluster Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum, Rose Gold, 18k Gold, Gold

Edwardian Sapphire Diamond Platinum 14k Yellow Gold Cluster Ring
Located in Beverly Hills, CA
-cut sapphire sits in the center of this ring - its cobalt facets magnified by any light it touches
Category

Vintage 1910s Edwardian Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...

K. Goldschmidt Enamel & Diamond Dome Ring in 14k Yellow Gold
Located in Towson, MD
One 14 karat yellow gold cobalt blue enamel oval dome ring, designed by K. Goldschmidt The ring is
Category

Mid-20th Century Modern Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

Ceylon Cabochon Sapphire Trillion Pink Sapphires Diamond Cocktail Cluster Ring
By OGI Ltd
Located in New York, NY
sapphire hue tone color is cobalt blue New Ring Ring size 6.25 In Stock The ring can be slightly resized
Category

2010s American Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, Pink Sapphire, Diamond, Gold, 18k Gold, White Gold

Vintage 18 Karat Yellow Gold and Blue Enamel Dome Knot Ring
Located in McLeansville, NC
in a knot motif with textured detailing and thin cobalt blue enamel lines throughout. Ring Size 7.5
Category

Vintage 1960s French Cocktail Rings

Materials

18k Gold, Yellow Gold, Enamel

Antique Victorian Lapis Lazuli Ring 10k Yellow Gold Small Oval Pinky
Located in Torrance, CA
cobalt blue lapis lazuli, bezel set into an oval mount. The ring is very small in scale and is ideal worn
Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

Lapis Lazuli, Gold, 10k Gold, Yellow Gold

Victorian 4.12 Sapphire Diamond Silver 18 Karat Rose Gold Cluster Ring
Located in Beverly Hills, CA
four carats sits at the center of this ring, its smooth cobalt surface a real sight to behold. Twenty
Category

Antique 1860s Victorian Cluster Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Gold, Rose Gold, Silver

Excellent Cobalt Blue Loose Spinel Gem 1.80 CTS Buy Spinel Gemstone Spinel Ring
Located in Bangkok, TH
Excellent Cobalt Blue Loose Spinel Gem of 1.80 carats from Sri lanka has a wonderful cut in a
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Hamilton Women's Dress Hand-Winding Platinum Watch 3 Cts Diamond Milgrain
By Hamilton
Located in Sherman Oaks, CA
Distance Lug-to-Lug Width = 4 mm Thickness = 7 mm Silver Dial w/ Black Arabic Numerals and Chapter Ring w
Category

Mid-20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Platinum

Hamilton Women's Dress Hand-Winding Platinum Watch 3 Cts Diamond Milgrain
By Hamilton
Located in Sherman Oaks, CA
Distance Lug-to-Lug Width = 4 mm Thickness = 7 mm Silver Dial w/ Black Arabic Numerals and Chapter Ring w
Category

Mid-20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Platinum

Cobalt Blue Diamond Head Snake Ring 18K
Located in North Hollywood, CA
carat weight. The color is H-I SI1 to SI2. The ring weighs 6.9 grams and is a 6.5. This cobalt blue
Category

Antique 1890s British Art Nouveau Cocktail Rings

Materials

White Diamond, 18k Gold

This 18K Snake Ring Cobalt Blue Enamel Rubies Diamonds
Located in North Hollywood, CA
This 18K snake ring is enameled in Cobalt blue and has Rubies and Diamonds all around. This ring
Category

Antique 1880s Austrian Artisan Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Enamel

Scott Kay Faith Men's Wedding Band, Cobalt Comfort Fit Brushed Ring
By Scott Kay
Located in Greensboro, NC
Size: 10 1/2 Brand: Scott Kay Design: Faith Metal Content: Cobalt Style: Wedding Band without
Category

21st Century and Contemporary More Rings

'The Blue Moon' - 2.69 Carat Cobalt Blue Spinel Platinum ring with VS diamonds.
Located in Hua Hin, TH
Platinum ring set with a 2.69 carat Blue Cobalt Spinel & 58pcs. Diamonds total 0.30 carat. Ring
Category

2010s Burmese Engagement Rings

Materials

Diamond, Spinel, Platinum

Antique Enamel Gold Ring
Located in Baltimore, MD
Elegant George III 9K gold ring decorated in cobalt blue & white enamel in a flower and leaf design
Category

Antique Early 1800s English Georgian Cocktail Rings

Materials

9k Gold

Antique Swiss Enamel Hidden Compartment Ring
Located in New York, NY
This wonderfully hand-crafted antique ring from the early 19th century displays exquisite Swiss
Category

Antique 1810s More Rings

Materials

Gold, 18k Gold, Yellow Gold

Vintage 70s Lapis Lazuli Dome Band Diamond 14k Yellow Gold Sz 6.5 Stacking Ring
Located in Torrance, CA
wide (in very good condition and free of cracks or chips). The domed ring, set with cobalt blue lapis
Category

Late 20th Century Unknown Modern Band Rings

Materials

Lapis Lazuli, White Diamond, Diamond, Yellow Gold, 14k Gold, Gold

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Cobalt Ring For Sale on 1stDibs

Surely you’ll find the exact cobalt ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a cobalt ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, 5 Carat and 5.5 Carat are consistently popular carat weights. A cobalt ring from Stambolian, Five Star Jewelry and Alberto — each of whom created a beautiful version of this treasured accessory — is worth considering. While most can agree that any cobalt ring from our collection can easily elevate most outfits, but the choice of a Diamond version from the 10 available is guaranteed to add a special touch to your ensemble. An oval cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. Finding a cobalt ring for sale for women should be easy, but there are 7 pieces available to browse for unisex as well as men, too.

How Much is a Cobalt Ring?

Prices for a cobalt ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $140 and can go as high as $150,000, while this accessory, on average, fetches $4,825.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Cobalt Ring
  • 1stDibs ExpertJanuary 23, 2024
    Yes, cobalt can be good for wedding rings. Many people like the sleek silver tone of cobalt, and the metal can be plated with various colors like black and blue, so there are a wide variety of styles to choose from. Cobalt is also a durable option, as it resists scratching, bending and chipping. On 1stDibs, shop a wide variety of wedding rings.