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French 1950s Natural Purple Sapphire 18 Karat Yellow Gold Gadrooned Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. A magnificent and imposing retro ring, its setting is criss-crossed
Category

Vintage 1950s French Retro Signet Rings

Materials

Sapphire, Purple Sapphire, Gold, 18k Gold, Yellow Gold

French 1940s Natural Pearl Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum, own and grotesque hallmarks. Splendid tank ring, it is
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gol...

Dubini Ancient Egyptian Scarab Black Stone 18 Karat Yellow Gold Ring
By DUBINI
Located in London, GB
This DUBINI ring features an ancient Egyptian scarab circa 1085-713 B.C. set in 18K yellow gold. A
Category

21st Century and Contemporary Italian Egyptian Revival Signet Rings

Materials

18k Gold, Yellow Gold

Massive Victorian Seal Ring
Located in Litchfield, CT
Circa 1890s, 18k. This gorgeous 18k yellow gold seal ring was made to a massive scale. The bold
Category

Antique 1890s Signet Rings

Materials

Rock Crystal, 18k Gold

18ct Yellow Gold Ring, Set With 0.40ct Oval Natural Fine Quality Ruby
Located in London, GB
New made by Jewellery Cave 18ct yellow gold single stone ring, set with oval 0.40ct fine quality
Category

2010s British Modern Signet Rings

Materials

Ruby, 18k Gold, Yellow Gold

Georgian 18 Karat Gold, Enamel and Seed Pearl Mourning Ring
Located in Brisbane City, QLD
An 18kt yellow gold, black enamel, and seed pearl mourning ring dating to 1817. The piece centres
Category

Antique Early 19th Century British Georgian Signet Rings

Materials

Crystal, Pearl, Gold, 18k Gold, Enamel

18kt Yellow Gold Ring 4.5 Carat, Baguette Cut Diamonds, Estate Sultan Oman
By Adler
Located in Antwerp, BE
Gorgeous 18kt Yellow gold Ring with 4ct Baguette Cut Diamonds, Estate His Majesty The Sultan Of
Category

20th Century European Artisan Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Allsopp Brothers Emerald Cut Orange Citrine Ring in 20 Karat White Gold
By Allsopp Brothers
Located in Scottsdale, AZ
This antique ring by Allsopp Brothers showcases a striking emerald-cut orange citrine, glowing with
Category

Early 20th Century Unknown Contemporary Signet Rings

Materials

Citrine, Gold, 18k Gold, White Gold

Gold Ring With Clasped Hands Amethyst Cameo 2nd-3rd century AD
Located in Firenze, IT
A cameo a pair of clasped hands in amethyst in gold collet settings. The size cameo is 11mm x 9mm
Category

Antique 15th Century and Earlier Italian Baroque Signet Rings

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

Natural 1.25 Carat Multi Shape Diamond Wrap Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
customized or redesigned. Item Code :- SER-23435 Gross Wt. :- 2.66 gm 18k White Gold Wt. :- 2.41 gm Natural
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

1.40 Carat Marquise Pear Round Diamond Wrap Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
customized or redesigned. Item Code :- SER-21034 Gross Wt. :- 4.29 gm 18k White Gold Wt. :- 4.01 gm Natural
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

1.07 Carat Marquise Diamond Wrap Ring 18 Karat White Gold Handmade Fine Jewelry
Located in Diera, Dubai
customized or redesigned. Item Code :- SER-23434 Gross Wt. :- 2.74 gm 18k White Gold Wt. :- 2.53 gm Natural
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

Antique Art Nouveau Ring 18 Karat Yellow Gold with a Sliced Diamonds
Located in Brooklyn, NY
Antique Art Nouveau Ring Circa 1900. 18k yellow Gold 4.40 grams Unique carving design with a center
Category

Early 20th Century Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

LION Roman Jasper Intaglio 1st-2nd cent. AD 18 Kt Gold Ring
Located in Roma, IT
This 18kt gold ring features an authentic Roman yellow jasper intaglio, dating back to the 1st–2nd
Category

2010s Italian Classical Roman Signet Rings

Materials

Jasper, 18k Gold

Georgios Collections 18 Karat Gold Trillion Cut Tanzanite and Diamond Ring
By Georgios Collections Inc
Located in Astoria, NY
This unique men's and women's S.Georgios designer ring is hand-made from 18 Karat yellow gold in
Category

21st Century and Contemporary Greek Byzantine Signet Rings

Materials

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

Silver Gold ring with Roman Green Jasper Rooster Intaglio 2nd century A.D.
Located in Firenze, IT
Period: II century A.D. 
 Ring size: 7   
Top size: 21 mm
 Weight: 7,68 gr The ring consists of a
Category

Antique 15th Century and Earlier Italian Classical Roman Signet Rings

Materials

Jasper, Silver, Yellow Gold, 18k Gold, Gold

18kt Gold Ring 7.17ct Natural Fancy Yellow Oval Diamond 4.5ct White Diamonds
Located in Antwerp, BE
Gorgeous 18kt White Gold Ring With 7.17ct. Natural Fancy Yellow Diamond and 4.9ct White Diamonds
Category

20th Century European Artisan Signet Rings

Materials

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

Dilys Dragon Motif Black Diamond Ring in 18 Karat Gold
By Dilys
Located in Hong Kong, HK
bold 18 karat gold diamond ring that adds power to any look. Designed by the renowned yet private Hong
Category

2010s Hong Kong Art Deco Signet Rings

Materials

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

1925s Art Deco Black Enamel Mabe Pearl Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold ring. A sublime Art Deco ring with a geometric, asymmetrical setting
Category

Vintage 1920s French Art Deco Signet Rings

Materials

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

Set of 18 kt. Yellow Gold Earrings, Necklace, Ring with Sapphires Diamonds
Located in Antwerp, BE
Amazing Set of 18 kt. Yellow and White Gold Clip - On Earrings, Necklace, Ring with Sapphires and
Category

21st Century and Contemporary European Artisan Signet Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

18ct Yellow Gold Ring, Set With 0.35ct Oval Natural Fine Quality Sapphire
Located in London, GB
New made by Jewellery Cave 18ct yellow gold single stone ring, set with oval 0.35ct fine quality
Category

2010s British Modern Signet Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Bvlgari Trombino 18kt Yellow Gold Ring 2.09ct Ruby Diamonds With GRS Cert
By Bulgari
Located in Antwerp, BE
Bvlgari Trombino 18kt Yellow Gold Ring With 2.09ct Ruby and 1.12ct Diamonds from Estate Sultan
Category

20th Century Italian Artisan Signet Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Intini Jewels Butterfly Carved Shell Resin Oval 18 Karat Gold Cocktail Ring
By Intini Jewels
Located in Milano, IT
, mounted on a white resin ring setting.. A precious jewel surrounded by 18 an karat yellow gold line
Category

Mid-20th Century Italian Artisan Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

3.64 Carat SI Clarity HI Color Marquise Diamond Wrap Ring 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
Crafted in solid 18k Gold, this ring features a cluster of sparkling diamonds, creating a truly
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

1.53 Carat SI/H Pear Round Diamond Stackable Ring Set 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
customized or redesigned. ✧✧Welcome To Our Shop Spectrum Jewels✧✧ ""Astonishing 18k White Gold Natural
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, 18k Gold, White Gold

French 1940s Ruby Diamond Sapphire 18 Karat Yellow Gold Patriotic Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark. Geometric, this tank ring is set on its top of
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Y...

Gold And Ovoid Agate Roman Cameo Dog Ring 2nd-3rd century AD
Located in Firenze, IT
Period: II-III century 
Intaglio size: 1.8x1.5 cm 
Ring size: 7 
Weight: 7.16 gr Il cammeo in
Category

Antique 15th Century and Earlier Italian Classical Roman Signet Rings

Materials

Agate, Jasper, 18k Gold, Yellow Gold, Gold

Star Ruby 6 Line Diamond Ring in 18 Karat Yellow Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
Star Ruby 6 Line - 20.83 Carat Diamond - 0,38 Carat 18KT Yellow Gold
Category

21st Century and Contemporary Indian Contemporary Signet Rings

Materials

Ruby, Star Ruby, Diamond, 18k Gold, Yellow Gold

18kt Yellow Gold Agate Lady Profile Cameo Men s Ring Late 19th Century
Located in Firenze, IT
Period: late 19th century Ring size: 12 Dimensions (cameo): 21 mm Weight: 9,6 gr Il cammeo
Category

Antique Late 19th Century Italian Classical Roman Signet Rings

Materials

Agate, 18k Gold, Yellow Gold

Antique Georgian Mourning Ring, 18 Karat Yellow Gold, Blue Enamel and Hairwork
Located in NEWARK, GB
inscription, c1790s, tests as 18ct gold, Georgian era. Condition: Good used condition overall, some age
Category

Antique 18th Century British Georgian Signet Rings

Materials

18k Gold, Yellow Gold, Enamel

3.05 Carat Oval Zambian Emerald Wrap Ring 2 Carat Diamond 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
customized or redesigned. ✧✧Welcome To Our Shop Spectrum Jewels✧✧ ""Valentine Gift 18k White Gold Wedding
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified, 0.52ct Fancy Brownish Pink Natural Color Diamond White Gold ring
Located in Hong Kong, HK
Indulge in the extraordinary with this fancy diamond ring. Note : Color of the Gold Metal below the
Category

21st Century and Contemporary Hong Kong Contemporary Signet Rings

Materials

Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, White Gold

2.27 Carat SI/H Marquise Diamond Angel Wing Cuff Ring 18 Karat White Gold
Located in Diera, Dubai
Item Code :- SJER-189 Gross Wt. :- 4.95 gm 18k Solid White Gold Wt. :- 4.50 gm Natural Diamond Wt
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, White Gold, 18k Gold

1.73 Ct Marquise Round Diamond Flower Wrap Ring 18 Karat White Gold Fine Jewelry
Located in Diera, Dubai
Item Code :- SER-22308 Gross Wt. :- 6.31 gm 18k White Gold Wt. :-5.96 gm Natural Diamond Wt
Category

21st Century and Contemporary Indian Modern Signet Rings

Materials

Diamond, White Gold, 18k Gold

Vintage 1940s Old European Diamond Three Stone Gypsy Ring in 18ct Yellow Gold
Located in London, GB
Vintage 1940s Old Cut Diamond Three Stone Ring in 18ct Yellow Gold A beautiful vintage three stone
Category

20th Century British Art Deco Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Georgios Collections 18 Karat Yellow Gold Diamond Bezel Athina Coin Band Ring
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios designer 18 Karat Yellow Gold Unisex Diamond Bezel Coin Ring all custom made by hand
Category

21st Century and Contemporary Greek Classical Greek Signet Rings

Materials

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

Roman Carnelian Intaglio Depicting Arione Gold Ring circa 2nd Century A.D
Located in Firenze, IT
intaglio is made of carnelian and set in a early 20th Century 18 carat gold setting with a groove that
Category

Antique 15th Century and Earlier Italian Classical Roman Signet Rings

Materials

Carnelian, Gold, 18k Gold

Castellani Ancient 3rd to 7th Century Carnelian Lion Intaglio 18kt Gold Ring
By Castellani
Located in New York, NY
carnelian. The intaglio is carved longways across and set into the Castellani® Artemis style ring. The
Category

21st Century and Contemporary American Etruscan Revival Signet Rings

Materials

Carnelian, Gold, 18k Gold

18 Karat White Gold Ring with 3.2 Carat Sapphires and 1.85 Carat Diamonds
Located in Antwerp, BE
Stunning 18kt White Gold Ring with 3.2 ct. Sapphires and 1.85 ct. Diamonds Material: 18 kt. white
Category

21st Century and Contemporary Belgian Artisan Signet Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Dubini Chersonesos Lion Ancient Authentic Silver Coin 18 Karat Yellow Gold Ring
By DUBINI
Located in London, GB
circa 4th century B.C. set in 18K yellow gold. The ring may be ordered in any size with a lead time of
Category

21st Century and Contemporary Italian Classical Roman Signet Rings

Materials

18k Gold, Yellow Gold, Silver

Dubini Kings of Persis Ancient Silver Coins 18 Karat Yellow Gold Ring
By DUBINI
Located in London, GB
circa 1st century B.C. set in 18K yellow gold. The ring may be ordered in any size with a lead time of
Category

21st Century and Contemporary Italian Classical Roman Signet Rings

Materials

18k Gold, Silver, Yellow Gold

Diamond ring NEGATIVE SPACE open diamond ring wedding band promise thumb ring
Located in Boca Raton, FL
A versatile ring called Negative Space, super comfortable when on finger made with open concept and
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, 18k Gold

LAKE Customizable Diamond Initials Ring for Her 18 Karat Gold Made in Italy
By Natkina
Located in Genève, GE
Gold Ring 18 K Ring L Ring A Ring K Ring E Also possible to make as a Necklace, Bracelet, Earrings
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Diamond, White Diamond, Black Diamond, Brown Diamond, 18k Gold, Rose Gol...

Georgios Collections 18 Karat Yellow Gold Unisex Diamond Blood Red Ruby Ring
By Georgios Collections Inc
Located in Astoria, NY
This beautiful men's or woman's S. Georgios ring is crafted from 18 Karat Yellow Gold and features
Category

21st Century and Contemporary Greek Classical Greek Signet Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold, Gold, Yellow Gold

18kt Gold Ring 14.5ct Burmese Star Nh Sapphire Diamonds, Estate Sultan of Oman
Located in Antwerp, BE
. Material: 18 kt. White gold Ring size: 51 EU / 5.75 US ( can be resized for free) Total weight: 18.6 gram
Category

20th Century European Artisan Signet Rings

Materials

Diamond, Star Sapphire, Sapphire, 18k Gold, White Gold, Gold

Intini Jewels Cammeo Black Onyx 18 Karat Yellow Gold Cocktail Warrior Agate Ring
By Intini Jewels
Located in Milano, IT
midi ring design in 18k yellow gold featuring a unique carved warrior helmet on black agate. Made in
Category

21st Century and Contemporary Italian Artisan Signet Rings

Materials

Onyx, Agate, Yellow Gold, 18k Gold, Gold

Intini Jewels Cammeo Opal Agate Oval 18 Karat Yellow Gold Cocktail Modern Ring
By Intini Jewels
Located in Milano, IT
midi ring design in 18k yellow gold with a cabochon cut with tiny griffes sormounting the ring. Made
Category

21st Century and Contemporary Italian Artisan Signet Rings

Materials

Opal, Agate, Gold, Yellow Gold, 18k Gold

Men s Embossed Alligator Pattern Ring with Diamond Halo in 18 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 10.75 This handsome men's ring, set in exquisite 18 karat yellow gold, is a true
Category

21st Century and Contemporary Unknown Contemporary Signet Rings

Materials

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

18 Karat Yellow Gold Ring 1ct Diamond and Yellow Sapphires, Estate Sultan Oman
Located in Antwerp, BE
Gorgeous 18 kt. Yellow Gold Ring Set With 1 ct. Diamond and Yellow sapphires Invisible Setting from
Category

20th Century European Artisan Signet Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

14 kt. Yellow Gold Set Ring Necklace Pendant, Heart shaped with 2 ct. Diamonds
Located in Antwerp, BE
Stunning 14 kt. Yellow Gold Set Ring and Necklace Pendant, Heart shaped with 2 ct. Diamonds Ring
Category

21st Century and Contemporary European Modern Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Bulgari Ancient Coin Monete Ring
By Bulgari
Located in Weston, MA
emblems of Bulgari. Our Monete ring has a pleasing 18k yellow gold tapering band set with an ancient
Category

Late 20th Century Signet Rings

Materials

18k Gold, Yellow Gold

Gold Ring Featuring A Roman Silver Denarius Of Emperor Vespasian 69 CE - 79 CE
Located in Firenze, IT
18 Karat gold ring. Size : 8 Weight: 11.08 T. Flavius Vespasianus was barn at Falacrina in A.D. 9
Category

21st Century and Contemporary Italian Classical Roman Signet Rings

Materials

18k Gold, Yellow Gold, Silver, Gold

18kt White Gold Ring With 2.5 ct Princess cut 1 ct Brilliant cut Diamond
Located in Antwerp, BE
: Internally Flawless Flawless/VVS One of a kind solid 18 kt gold amazing ring. Material: 18kt White Gold
Category

21st Century and Contemporary Belgian Artisan Signet Rings

Materials

Diamond, 18k Gold, White Gold

Genuine Roman Heron Carnelian Intaglio 1st-2nd cent. AD 18 Kt gold ring
Located in Roma, IT
This 18 Kt gold ring features an authentic Roman carnelian (1st–2nd century AD) engraved with a
Category

Antique 15th Century and Earlier Italian Classical Roman Signet Rings

Materials

Carnelian, Gold, 18k Gold

Georgios Collections 18 Karat Yellow Gold Lion Head Diamond Multi-Color Ring
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios Hand Made 18 Karat Yellow Gold Lionhead diamond Ring is decorated with Byzantine-era
Category

21st Century and Contemporary Greek Classical Greek Signet Rings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

Antique Hardstone Cameo Ring
Located in Brisbane City, QLD
mount is crafted from 18 karat yellow and rose gold and has been rub over set with a hard stone cameo
Category

20th Century European Neoclassical Signet Rings

Materials

Gold, 18k Gold, Rose Gold, Yellow Gold

Bespoke Customizable Diamond Initials Ring For Her 18 Karat Gold Made in Italy
By Natkina
Located in Genève, GE
Gold Ring 18 K Also possible to make as a Necklace, Bracelet, Earrings or Pendant Please send us a
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Diamond, White Diamond, Black Diamond, Brown Diamond, 18k Gold, Rose Gol...

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Gold Signet Ring 18k For Sale on 1stDibs

Find the exact gold signet ring 18k you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Find an antique version now, or shop for 966 vintage or 423 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect gold signet ring 18k among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a gold signet ring 18k has been a part of the legacy of many jewelers, but those produced by Thomas Kurilla, Sarosi By Timeless Gems and Tiffany Co. are consistently popular. A gold signet ring 18k can make for a versatile accessory, but a selection from our variety of 309 Diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and cabochon cut versions available here, too. If you’re browsing our inventory for a gold signet ring 18k, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Gold Signet Ring 18k?

Prices for a gold signet ring 18k can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $150 and can go as high as $108,085, while this accessory, on average, fetches $2,948.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

Finding the Right Signet-rings for You

Traditionally considered a ring for men, a vintage signet ring is a popular gift today for anyone who desires an expressive, timeless piece of jewelry that can feature all manner of engraved motifs, gemstones, specific symbols or monograms.

Whether it's an antique gold signet ring, diamond signet ring or some other classic iteration, signet rings get their name from signus, which means “sign” in Latin.

These rings, which may historically be referred to as “seal rings,” date back thousands of years and were used as a form of signature. Whatever may have been engraved on the ring — a married couple’s initials, a family crest — identified ownership for the purposes of authenticating documents and more when impressed on soft wax. During the Middle Ages, signet rings were symbols of power and prestige and common accessories for nobility. Later, during the 19th century, precious and semiprecious stones such as rubies and diamonds were added to gold signet rings as they took on a more ornate appearance than they had previously. 

In recent years, fashion has been primarily about individuality, and nothing is more personal than a jewel bearing a name or monogram. That is the reason jewelers have revived traditional signet rings, custom-engraving their designs with customers’ preferred words or symbols. Those who prefer the thrill of the hunt have a range of vintage letter charms and pendants to sift through.

And it isn't all about men's signet rings anymore, either — the accessory is for everyone. Princess Diana wore a signet ring that was a gift from Charles before their wedding, and we all know that the royals are top-tier fashion influencers, especially when it comes to rings.

Find vintage diamond signet rings, onyx signet rings and other types of rings on 1stDibs.

Questions About Gold Signet Ring 18k
  • 1stDibs ExpertSeptember 28, 2021
    The gold signet ring is traditionally a symbol of heritage. It is often handed down through the generations of a family. It is also known as the “gentleman's ring” or “seal rings.” The name comes from the Latin 'Signum' which means “sign.” On 1stDibs, find a variety of antique and vintage gold signet rings.
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    The mark 18K on a ring stands for 18-karat gold. 18-karat signifies that the ring is 75% pure gold and 25% other metals, such as copper, zinc or nickel. The additional metals strengthen the ring, making it more durable. Shop a range of expertly vetted 18-karat jewelry on 1stDibs.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, on 1stDibs.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertAugust 20, 2024
    Whether a 24K gold ring is worth it depends on your preferences and personal opinions. Because 24-karat gold is pure gold with no alloy metals added, it shows off a rich color that many people find appealing. However, 24-karat gold is more expensive than other alloys and is more prone to scratching and wear than alloys like 18-karat and 14-karat gold. As a result, you may prefer an alloy if you're looking for a piece of jewelry to wear daily. On 1stDibs, shop a wide variety of gold jewelry.
  • 1stDibs ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.