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Substantial Estate 18K Yellow Gold Rhodolite Garnet Signet Ring by ABL
Located in New York, NY
High quality 18K yellow gold rhombus box design garnet signet ring by ABL. The fine oval Rhodolite
Category

20th Century Modern Signet Rings

Materials

Garnet, Rhodolite, 18k Gold, Yellow Gold

Vintage 18k Yellow Gold Oval Textured Signet w/ Polished Mermaid Band Ring
Located in Montclair, NJ
Material: Solid 18k Yellow Gold Weight: 6.28 Grams Ring Size: 5.5 ( fitted on finger, please
Category

20th Century Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

18K Gold filled Signet Bar ring with 0.04 Carat Natural Diamond
Located in Bangkholem , Bangkok Thailand
" "This Item Is Listed As 18K Yellow Gold Filled In This Listing Please Write A Note To Us If You Need
Category

21st Century and Contemporary Thai Art Deco Signet Rings

Materials

Diamond, 18k Gold, Gold-filled

18kt gold lapis lazuli signet ring
Located in Braintree, GB
A bold and elegant signet ring crafted in rich 18kt yellow gold, set with a striking lapis lazuli
Category

1990s European Signet Rings

Materials

Lapis Lazuli, 18k Gold

Victorian 1860 Green Chalcedony 18K Gold Antique Heraldry Intaglio Signet Ring
Located in Philadelphia, PA
crest Flush set with rounded shoulders Stamped with British hallmarks for 18 karat gold With maker's
Category

Antique 1860s Signet Rings

Materials

Chalcedony, Gold, 18k Gold, Yellow Gold

Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 1.56ct
Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Rare 3.02ct Australian Matrix Boulder Opal 18k Yellow Gold Cushion Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Boulder Matrix Opal 18k Yellow Gold Cushion Signet Ring. A beautiful 3.02 carat
Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Signet Ring, 18K Yellow Gold, Oval, 16.0 x 13.0 mm, Griffin Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring, 18k Yellow Gold, 16.0 x 13.0 mm with Engraving About the creator
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

Natural 3.45ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 3.45
Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, Yellow Gold, 18k Gold

Personalized Signet 18ct Gold Renewal Ring
Located in London, GB
Made to order, our Renewal Signet ring is inspired by signets of the past, reimagined with a hand
Category

21st Century and Contemporary English Edwardian Signet Rings

Materials

18k Gold

GIA Certified 2.84ct Zambian Emerald 18k Yellow Gold East West Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine GIA Certified Natural Vivid Green Zambian Emerald 18k Yellow Gold East West Ring. GIA
Category

21st Century and Contemporary British Signet Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Spectacular Signet Ring
Located in Litchfield, CT
Circa 1911, 18k top, 14k band. This gorgeous 18k yellow gold signet ring features an armorial
Category

Vintage 1910s Renaissance Revival Signet Rings

Materials

14k Gold, 18k Gold, Yellow Gold

Lois D. Sasson Design Men s 18k Yellow Gold Tiger Eye Signet Ring
Located in New York, NY
Crafted from lustrous 18k yellow gold, this signet ring embodies timeless elegance with a
Category

2010s American Signet Rings

Materials

18k Gold, Yellow Gold

Marquise-Cut Diamond Signet Halo Ring in 18K Yellow Gold - Everyday Boldness.
Located in Jaipur, RJ
geometry and timeless finesse, this 18K yellow gold signet ring centers around a rare and elegant 0.14ct
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Cushion Signet Ring, 18K White Gold , Lapis Lazuli 12.0 x 10.5 mm
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Cushion Shape Signet Ring 18k White Gold, Lapis Lazuli approx. 12.0 x 10.5 mm
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Lapis Lazuli, 18k Gold, White Gold

Victor Mayer Antique Signet Ring 18k Yellow Gold Smoky Quartz with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Antique Signet Ring 18k Yellow Gold Smoky Quartz About the creator Victor Mayer
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Quartz, 18k Gold, Yellow Gold

1829 Signet Men Intaglio Ring Chalcedony solid 18K Gold ØUS9.5 /10.5gr
Located in SE
195 years old Signet Intaglio Ring featuring a natural red- spotted Gray - Blue Sardonyx stone with
Category

Antique 1820s Swedish Medieval Signet Rings

Materials

Chalcedony, 18k Gold

18K Gold Filled Natural 0.02 Carat Diamond Long Oval Shape Signet Ring
Located in Bangkholem , Bangkok Thailand
Elevate your style with the radiant charm of this 18K gold filled natural 0.02 carat diamond long
Category

21st Century and Contemporary Thai Art Deco Signet Rings

Materials

Diamond, 18k Gold, Gold-filled

Dalben 18 Karat Yellow Gold Signet Ring
By Oreste Dalben
Located in Como, IT
Dalben design 18k solid yellow gold scratch engraved finishing signet ring . Ring size 7 1/4 USA
Category

21st Century and Contemporary Italian Contemporary Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

English 18 Karat Yellow Gold Signet Ring
Located in Brisbane City, QLD
18 karat yellow gold, the very simple ring features an engraved crest depicting a lion and dates to
Category

Mid-20th Century English Modern Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Vintage 1970 s Modernist Heavy Solid 18K Gold and Wood Signet Ring
Located in New York, NY
High quality, estate 18K gold and wood signet ring. Classic design, possibly by one of the great
Category

20th Century Modernist Signet Rings

Materials

18k Gold

Dubini Alexander the Great Silver Coin 18K Yellow Gold Signet Ring
By DUBINI
Located in London, GB
in 18K yellow gold. SIZE: Available in from US 4-10. Please enquire. HISTORY Herakles was the
Category

21st Century and Contemporary Italian Classical Roman Signet Rings

Materials

18k Gold, Sterling Silver, Yellow Gold, Silver

Rare Vintage Van Cleef Arpels Peridot Oval 18k Gold Signet Bezel Rubover Ring
By Van Cleef Arpels
Located in Birmingham, GB
Rare Vintage Van Cleef & Arpels Oval Cut Peridot 18k Yellow Gold Signet Style 'East West' Ring
Category

20th Century Italian Signet Rings

Materials

Peridot, Gold, 18k Gold, Yellow Gold

GIA Certified Oval Untreated Jadeite Jade Diamond 18k Yellow Gold Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Unique GIA Certified Untreated A-Grade Deep Green Jadeite And Diamond 18k Yellow Gold Signet Ring
Category

21st Century and Contemporary Signet Rings

Materials

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

2.57tcw Natural Round Diamond Men’s Signet Ring in 18K White Gold – Statement
Located in Jaipur, RJ
gold, this ring reimagines the traditional signet with the presence of fine diamonds and architectural
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Horse Signet Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold Horse Signet Ring, Tiffany designer, Thomas Kurilla created this for 1stdibs
Category

2010s Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

1.68ct Fine Cornflower Blue Ceylon Sapphire Diamond 18k White Gold Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Unique Fine Blue Ceylon Sapphire And Diamond 18k White Gold Signet Style Ring. 1.68 Carat total
Category

21st Century and Contemporary Signet Rings

Materials

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

Antique 18k Yellow Gold 0.35ctw Old European Diamond Hand Engraved Signet Ring
Located in Montclair, NJ
Clarity - 0.35ctw (approx.) Material: Solid All 18k Yellow Gold w/ 12K Gold Top Weight: 14.57 Grams Ring
Category

Antique 19th Century Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Letter E, Diamond Signet Ring, 0.18cts diamonds, 18k Gold, by Michelle Massoura
By Michelle Massoura Fine Jewellery
Located in Nicosia, CY
Designed to celebrate the love you have for yourself or a special someone, our ‘Diamond Signet Ring
Category

2010s European Signet Rings

Materials

Diamond, 18k Gold

Letter A, Diamond Signet Ring, 0.20CTW DIAMONDS, 18K GOLD, BY Michelle Massoura
By Michelle Massoura Fine Jewellery
Located in Nicosia, CY
‘Diamond Signet Ring’ is made in 18 Karat Yellow Gold, and features the letter A, surrounded by diamonds
Category

2010s European Contemporary Signet Rings

Materials

Diamond, 18k Gold

Vintage Plain Signet Ring
Located in London, GB
Here we have a classically styled signet ring crafted from 18ct yellow gold. The ring features a
Category

20th Century Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Letter N, Diamond Signet Ring, 0.18cts Diamonds, 18k Gold, by Michelle Massoura
By Michelle Massoura Fine Jewellery
Located in Nicosia, CY
Designed to celebrate the love you have for yourself or a special someone, our ‘Diamond Signet Ring
Category

2010s European Contemporary Signet Rings

Materials

Diamond, 18k Gold

18K Gold Filled Diamond Signet Ring 0.07 cts Diamond Minimalist Statement Ring
Located in Bangkok, TH
18K Gold Filled ring, "Personalized Signet Ring, Heart Initial Engraved Signet Ring in 18k Gold
Category

21st Century and Contemporary Asian Art Deco Signet Rings

Materials

Diamond, Gold-filled

Antique Victorian 18K Rose Gold, Hardstone (Onyx) Cameo Signet Ring, c1870’s.
Located in MELBOURNE, AU
Signet Style Mens’ Ring is dating back to 1870's, yet it's in beautiful condition Set with Black
Category

Antique 1870s English Victorian Signet Rings

Materials

Onyx, Rose Gold, 18k Gold

Oval Signet Ring, 18k Yellow Gold, 15.0 x 12.0 mm with heraldic Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring 18k Yellow Gold approx. 15.0 x 12.0 mm with heraldic Engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

Oval Signet Ring, 18k Yellow Gold, stratified stone, 13.6*10.0 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring, 18k Yellow Gold, stratified stone 13.6 * 10.0 mm with Engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

Signet Ring, 18k Yellow Gold, Oval, 11.0 x 9.0 mm, with heraldic Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring, 11.0 x 9.0 mm, 18k Yellow, with heraldic Engraving About the
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

18 Karat Yellow Gold Wolf Signet Ring
By Thomas Kurilla Jewelry
Located in New York, NY
18 Karat Yellow Gold Wolf Signet Ring, Tiffany Designer, Thomas Kurilla goes back to his sculpting
Category

2010s North American Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

1836 Nordic Men Unisex Signet Ring Carnelian solid 18K Gold US7 / 5gr
Located in SE
Signet Ring - in Empire style in solid 18K Orange Gold adorned with bezel set Orange plate of
Category

Antique 1830s European Empire Signet Rings

Materials

Carnelian, 18k Gold

Oval Signet Ring, 18k Rose Gold, 14.5 x 13.5 mm with Heraldic Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring 18k Ros Gold, approx. 14.5 x 13.5 mm with heraldic Engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Rose Gold

Cushion Signet Ring, 18K Rose Gold , 13.5 x 11.5 mm with heraldic engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Cushion Signet Ring 18k Rose Gold, approx. 13.5 x 11.5 mm with heraldic engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Rose Gold

Signet Ring, 18K Yellow Gold , Oval, 13.5 x 11.0 mm with Heraldic Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Signet Ring 18k Yellow Gold, approx. 13.5 x 11.0 mm with Heraldic Engraving About the
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Yellow Gold

Victorian Carnelian Signet Ring
Located in Litchfield, CT
Circa 1880s, 18k. This classic signet ring is set with a fine intaglio-cut carnelian decorated
Category

Antique 1880s Signet Rings

Materials

Carnelian, 18k Gold

Cartier Ring Lincoln Mercury Merkur Diamond Pinky Signet Mens 18k Yellow Gold 8
By Cartier
Located in Northbrook, IL
Elevate your style with this exquisite Cartier Signet Ring. Crafted from 18k yellow gold, this
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.11 Carat Canadian Diamond Gold Signet Ring
By Nijma M Fine Jewelry
Located in Toronto, CA
Introducing The Up Signet Ring - a luxurious statement piece crafted with 18K yellow gold and
Category

2010s Canadian Signet Rings

Materials

Diamond, Gold, 18k Gold

18k Gold Round Lab Ruby Engraved Signet Ring circa 1970s
Located in Scottsdale, AZ
This stunning 18k Gold Round Lab Ruby Engraved Signet Ring from the circa 1970s exudes vintage
Category

Late 20th Century Signet Rings

Victor Mayer Oval Signet Ring, 18k White Gold, Moon Stone white with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring 18k White Gold, Moon Stone white 14.5 x 11.0 mm with Engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Moonstone, 18k Gold, White Gold

Oval Signet Ring, 18k Rose Gold, Stratified Onyx 14.5*11.0 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring, 18k Rose Gold, stratified onxy 14.5 x 11.0 mm, with heraldic
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, 18k Gold, Rose Gold

Signet Ring, Cushion Shape, 18k Yellow Gold, Onyx with Engraving, 11.9*10.3 mm
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Cushion Signet Ring, 18K Yellow Gold, Onyx 11.9 x 10.3 mm with heraldic Engraving
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

Oval Signet Ring 18k Yellow Gold Niccolo 15.5 x 11.0 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signal Ring 18k Yellow Gold Niccolo approx. 15.5 x 11.0 mm with Engraving About
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

Oval Signet Ring, 18k Rose Gold, Niccolo Carnelian 13.0 x 10.2mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Shape Signet Ring 18k Rose Gold, approx. 13.0 x 10.2 mm with Engraving Reference
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Carnelian, 18k Gold, Rose Gold

Oval Signet Ring, 18k Rose Gold, Carnelian 14.5 x 11.0mm with Heraldic Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Signet Ring 18k Rose Gold, approx. 14.5 x 11.0 mm with heraldic engraving About the
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Carnelian, Rose Gold, 18k Gold

1ct Asscher-Cut Natural Emerald Signet Ring in 18K Yellow Gold - Unisex Band
Located in Jaipur, RJ
Bold Simplicity. Regal Heritage. Modern Icon. Elevate your style with this unisex signet ring
Category

2010s Indian Art Deco Signet Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Theo Fennell Signet Ring
By Theo Fennell
Located in London, GB
Here we have a bold signet ring from renowned British jewellery designer, Theo Fennell. Crafted
Category

1990s Signet Rings

Materials

Gold, 18k Gold, Yellow Gold

Art Deco Oval-Cut Black Onyx Diamond Unisex Signet Ring – 18K Yellow Gold
Located in Jaipur, RJ
subtle yet captivating sparkle. Expertly handcrafted in solid 18K yellow gold, the tapered band offers
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Onyx, Gold, 18k Gold, Yellow Gold

Octagonal Signet Ring, 18k Yellow Gold, niccolo 14.2 x 12.2 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Octagonal Signet Ring, 18k Yellow Gold, niccolo onyx 14.2 x 12.2 mm, with heraldic
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, 18k Gold, Yellow Gold

Vintage Signed Platinum, 18K Gold, 1.2 Ct. Diamond Men s Signet Style Ring
Located in Philadelphia, PA
A fine signed platinum, gold, & diamond ring. In .950 platinum with 18 karat yellow gold elements
Category

20th Century Unknown Retro Signet Rings

Materials

Diamond, 18k Gold, Platinum

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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 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 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 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 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.
  • 1stDibs ExpertOctober 30, 2024
    How much your 18K gold chain is worth depends on several factors. As a material, 18-karat gold typically fetches a higher price than 14-karat and 10-karat gold on the scrap market because it contains more pure gold. When selling a piece for scrap, the length, thickness and weight of your chain will determine how much you can expect to receive for it. It's also possible that your chain may be worth more than the going scrap rate due to its style, maker, age and other characteristics. Consequently, you may wish to have a certified appraiser or knowledgeable jeweler evaluate your jewelry before you sell it. On 1stDibs, shop a wide range of gold chains.