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14 Karat White Gold Claddagh Diamond Ring
Located in Manhasset, NY
14 Karat White Gold Claddagh Ring with Round Diamonds. Claddagh ring is a traditional Irish ring
Category

2010s Contemporary Signet Rings

Materials

Diamond, 14k Gold

Vintage 14K Gold Men’s 0.25 Carat Diamond Ring
Located in Miami, FL
A bold and substantial men’s diamond ring in solid 14K gold, weighing an impressive 8.9 grams. The
Category

1990s Signet Rings

Materials

Diamond, 14k Gold

Antique Masonic Yellow Gold Diamond Onyx Ring
Located in Palm Desert, CA
This antique 14 Karat Yellow Gold Masonic Ring features a striking 18mm x 13.3mm rectangular curved
Category

Vintage 1920s Unknown Art Deco Signet Rings

Materials

Diamond, Onyx, Yellow Gold, Gold, 14k Gold

18K White Gold Engagement Ring with Natural Diamonds
Located in București, București
Golden Glow of Love – 18K White Gold Engagement Ring with Natural Diamonds Celebrate a love as
Category

2010s Romanian Signet Rings

Materials

Diamond, 18k Gold, White Gold

Lions Head Diamond 14k Yellow Gold Ring
Located in Sugar Land, TX
Diamond Color: F/G Band Material: 14k Yellow Gold Weight: 10 grams Dimensions: 15mm x 13mm Diamonds and
Category

21st Century and Contemporary American Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Men’s 18K Yellow Gold Diamond Cushion Cluster Pinky Ring
Located in Miami, FL
A bold and sophisticated men’s pinky ring crafted in solid 18K yellow gold, featuring a cushion
Category

Vintage 1970s Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Oval Diamond Gypsy Ring 14k Yellow Gold, 1.14ctw
Located in Orlando, FL
ring centers around a classic three-stone diamond arrangement. The smooth, high-polish gold shoulders
Category

Vintage 1980s Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Diamond and 9 Carat Gold Ring
Located in Chipping Campden, GB
The design of this ring is fabulous! In the top corner of the main panel is a 7pt diamond set
Category

1990s British Modern Signet Rings

Materials

Diamond, Gold

Diamond and Sapphire Gold Platinum Antique "V" Ring
Located in Los Angeles, CA
.40ct Round Old Mine Cut Diamonds 11 Old Cut Blue Sapphires The Top of The Ring is Made of 18kt
Category

Early 20th Century Victorian Signet Rings

Materials

Diamond, Sapphire, Yellow Gold, Platinum

Vintage Diamond and 18 Carat Gold Band Ring
Located in Chipping Campden, GB
The design of this ring is fabulous! The band is modelled in 18 carat gold and is set with a
Category

Vintage 1960s British Signet Rings

Materials

Diamond, Gold

18k gold antique swirl ring - natural diamond - Three stone engagement ring
Located in Antwerp, BE
For sale is antique yellow gold ring which stole our hearts the minute we laid eyes on her. This
Category

Early 20th Century European Victorian Signet Rings

Materials

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

Hexagon Cut Emerald and Diamond Gold Ring
Located in New York, NY
A luscious Green Emerald & emerald cut white diamond ring in gold. The magnificent emerald is
Category

Vintage 1980s Unknown Art Deco Signet Rings

Materials

Diamond, Emerald, Gold

Yellow Gold Diamond Engravable Ring - 14k Single .10ctw
Located in Greensboro, NC
Size: 7 Note: Please contact us for a sizing quote Metal Content: 14k Yellow Gold Stone
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Natkina White Diamond Precious White Gold LOVE Ring
By Natkina
Located in Genève, GE
Ring White Gold 14 K (Yellow Gold Ring Available) Diamond 36-RND57-0,16-4/6A Weight 3.09 grams
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Diamond, 14k Gold, White Gold

French Tank sapphire diamond ring, 18 karat gold
Located in PARIS, FR
French Tank sapphire diamond ring in 18 karat gold, adorns with scrolls set with a line of three
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

18ct Yellow Gold Diamond Ring, Set With a Rose cut Round Diamond
Located in London, GB
natural diamond set in rich 18ct yellow gold. The rose cut, known for its soft sparkle and vintage appeal
Category

2010s Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

14K Yellow Gold Geometric Diamond Ring with Trillion and Baguette Diamonds – 1.8
Located in Los Angeles, CA
An eye-catching geometric masterpiece in 14K yellow gold, this sculptural ring features a bold
Category

Late 20th Century Unknown Signet Rings

Materials

Diamond, Gold, 14k Gold, Yellow 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

French 1940s Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum, dog head hallmark. Magnificent tank ring, it has in the
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French, 1900s, Diamond 18 Karat Yellow Gold Lion Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, owl hallmark, and platinum, mascaron hallmark. Massive antique ring
Category

Antique Early 1900s French Belle Époque Signet Rings

Materials

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

1950s Diamond 18 Karat Yellow Gold Asymetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, gazelle head hallmark, and platinum. Magnificent and comfortable tank
Category

Vintage 1950s French Retro Signet Rings

Materials

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

14 Karat White Gold Round Diamond Engagement Ring
Located in Houston, TX
This ring is made with 14 karat white gold and features a bezel set 0.22ct round diamond with a
Category

2010s American Modern Signet Rings

Materials

Diamond, Gold, 14k Gold, White Gold

18k Gold diamond tank ring - family heirloom - Art Deco, Antique engagement ring
Located in Antwerp, BE
For sale is this lovely small Rose Cut diamond ring. This Tank ring is made in 18 karat Yellow gold
Category

Early 20th Century European Art Deco Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18k Yellow And White Gold Ring Diamonds Black Onyx
Located in New York, NY
Elevate your style with the distinguished sophistication of this 18k yellow gold signet ring, a
Category

2010s American Signet Rings

Materials

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

Natkina White Diamond Precious Yellow Gold LOVE Ring
By Natkina
Located in Genève, GE
Ring Yellow Gold 14 K (White Gold Ring Available) Diamond 36-RND57-0,16-4/6A Weight 3.06 grams
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Gold 0.15 Carat Diamond Om Hindu Religious Ring
By Oshi Jewels
Located in Bangkok, TH
The handcrafted Halo OM diamond ring is a perfect everyday wear ring to bring inner peace and
Category

21st Century and Contemporary Thai Modern Signet Rings

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

18K Gold 0.15 Carat Diamond Om Hindu Religious Ring
By Oshi Jewels
Located in Bangkok, TH
The handcrafted Halo OM diamond ring is a perfect everyday wear ring to bring inner peace and
Category

21st Century and Contemporary Thai Modern Signet Rings

Materials

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

Dragon Motif Monochromatic 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

1970s Lapis Diamond Hand Crafted 14k Yellow Gold Ring
Located in Los Angeles, CA
1970s Lapis Diamond Hand Crafted 14k Yellow Gold Ring. The Lapis and Diamond Hand-Crafted 14k
Category

Vintage 1970s Modernist Signet Rings

Materials

Diamond, Lapis Lazuli, 14k Gold, Yellow Gold

Natkina Green Emerald Diamond Precious Yellow Gold Ring
By Natkina
Located in Genève, GE
Ring Yellow Gold 14 K (Matching Earrings Available) Diamond 12-RND 57-0,16-4/5A Emerald 1-Oval
Category

21st Century and Contemporary Swiss Modern Signet Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Black Diamond Crest Ring Gold Skull Memento Mori Style
By J DAUPHIN
Located in Los Angeles, CA
Crest Ring Signet Ring Black Diamond Gold Skull Memento Mori Style J Dauphin J DAUPHIN signature
Category

2010s American Victorian Signet Rings

Materials

Black Diamond, Gold, 14k Gold, Yellow Gold

Gents Emerald 3.51 Diamond 0.75 Ring 14K Yellow Gold
Located in Dallas, TX
Gents Emerald '3.51' & Diamond '0.75' Ring in 14K Yellow Gold. Size 10 15 Grams
Category

2010s Signet Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Men s Diamond Ring
Located in New York, NY
Men's Diamond Ring. A ring consisting of round cut diamonds set as initials in 14 karat yellow
Category

Vintage 1980s Unknown Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

14k Yellow Gold Cabochon Emerald Diamond Three Stone Ring
Located in beverly hills, CA
The ring is hand made of 14k gold and features a classic 3-stone style. The center stone is a large
Category

Late 20th Century Signet Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

1950s French 1.45 Carat Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
impressive diamond signet style ring has been crafted in 18k yellow gold with 18k white gold settings. The
Category

Vintage 1950s French Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 0.40 Carat Diamonds Nugget Design Ring 14k Gold
Located in Miami, FL
Vintage 0.40 Carat Diamonds Nugget Design Ring 14k Gold. The ring measures 12mm in height and
Category

Vintage 1980s Signet Rings

Materials

Diamond, 14k Gold

Mario Buccellati Vintage Diamond Aquamarine 18K Gold Cocktail Ring
By Mario Buccellati
Located in Miami, FL
1980s Vintage Buccellati cocktail ring features a step-cut aquamarine set in yellow gold, framed by
Category

Vintage 1980s Italian Retro Signet Rings

Materials

Aquamarine, Diamond, 18k Gold

18K White Gold Diamond Pave Square Ring – 5.55 Carats Total
Located in Los Angeles, CA
gold. The ring features a striking square-top design pavé-set with perfectly aligned diamonds across
Category

21st Century and Contemporary American Signet Rings

Materials

Diamond, Gold, 18k Gold, White Gold

French 1940s Diamonds 18 Karat Rose Gold Domed Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. An elegant dome-shaped ring, its wide band is
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

14k Rose Gold Diamond Statement Ring – 3.75 ct
Located in Los Angeles, CA
Exude bold elegance with this 14k rose gold diamond statement ring, a true showcase of
Category

21st Century and Contemporary American Signet Rings

Materials

Gold, 14k Gold, Rose Gold

18k yellow gold tank ring - authentic rose cut diamond - big estate bow ring
Located in Antwerp, BE
For sale is this lovely bulky Rose Cut diamond ring. This Tank ring is made in 18 karat Yellow gold
Category

Mid-20th Century European Art Deco Signet Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14K Yellow Gold Vintage Diamond Ring 0.30tdw, Size 9.5
Located in Laguna Beach, CA
14k yellow gold Diamond ring. There is .30tdw, SI-VS Clarity, J-K-L Color. Stamped 14k, weighs
Category

Mid-20th Century Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

Retro Men’s 1.50tcw Diamonds Carved Nugget 14k Gold Ring
Located in Miami, FL
Retro Men’s 1.50tcw Diamonds Carved Nugget 14k Gold Ring. The diamonds are high quality H/SI1 and
Category

Vintage 1960s Signet Rings

Materials

Diamond, 14k Gold

14K Yellow and White Gold Contemporary Diamond Solitaire Ring
Located in Lexington, KY
This contemporary 14k yellow and white gold diamond solitaire ring is the embodiment of
Category

Vintage 1960s American Contemporary Signet Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Vintage 1970s 14KT Yellow Gold Baguette Diamond Five-Stone Ring
Located in New York, NY
Clean lines and vintage edge define this 1970s ring, set in solid 14KT yellow gold with five
Category

Vintage 1970s Signet Rings

Materials

Diamond, 14k Gold, Yellow Gold

French 1940s Sapphire Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum dog head hallmark. Sublime tank ring
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Diamonds Heart Ring 18 karat Yellow and White Gold
Located in Esch sur Alzette, Esch-sur-Alzette
treasured for years to come. In summary, the Diamond Heart Ring in 18 karat yellow and white gold with a
Category

20th Century French Artisan Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, White Gold

10k Yellow Gold Diamond Ring Synthetic Ruby .30ct, 10.4gr
Located in Laguna Beach, CA
10k Yellow Gold Diamond Ring & Synthetic Ruby .30ct, 10.4gr 10k Yellow Gold Diamond Ring w
Category

Mid-20th Century Signet Rings

Materials

Diamond, Ruby, 10k Gold, Yellow Gold

Yellow Gold Men s Ring With Illusion Set Center Diamonds - Size 9
Located in Scottsdale, AZ
This is a substantial yellow gold men's ring with a central emerald cut diamond (7x5mm) surrounded
Category

Vintage 1980s Signet Rings

Materials

Diamond, Gold, Yellow Gold

Antique 18ct Gold Victorian Diamond Hardstone Cameo Portrait Ring
Located in Brighton, GB
Antique Cameo Ring 18ct Gold Stamped Circa 1880 Lovely, Victorian hardstone cameo ring
Category

Antique Late 19th Century English Victorian Signet Rings

Materials

Diamond, Gold, 18k Gold

French 1940s Ruby Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. Voluminous tank
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Louis Vuitton Petite Fleur Flower White Gold Diamond Ring
By Louis Vuitton
Located in Feasterville, PA
A chic Louis Vuitton featuring their iconic four-petal flower design in 18k white gold set with a
Category

2010s Signet Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Peridot and Diamond, 18k Yellow Gold Handmade Bezel Ring, 7.88 Carats
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 18k yellow gold handmade ring features a luscious grass-green peridot weighing 7.88 carats
Category

21st Century and Contemporary Unknown Artisan Signet Rings

Materials

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

14k White Gold Natural Diamond Mens Band Ring, Customizable
Located in Chesham, GB
A Solid Gold Gents ring set with a Genuine Natural Diamond. This Sparkling Diamond adds a touch of
Category

2010s British Modern Signet Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco diamond and onyx ring 14KT yellow gold
Located in Jupiter, FL
CENTER STONE: NATURAL DIAMONDS (single cut) CARAT: 0.03CT CLARITY: VS COLOR: G CUT: ROUND GRAM
Category

Antique 18th Century Signet Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Fire Opal Diamond Surrounded By 18k Yellow Gold Ring
By GEM PLAZA
Located in Jaipur, Rajasthan
Fire Opal & Diamond Surrounded By 18k Yellow Gold Ring Diamond - 0.33 CTS Fire Opal - 1.1 CTS
Category

21st Century and Contemporary Indian Contemporary Signet Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold

18K Gold 0.19 Carat Diamond Halo Om Hindu Religious Ring
By Oshi Jewels
Located in Bangkok, TH
The handcrafted Halo OM diamond ring is a perfect everyday wear ring to bring inner peace and
Category

21st Century and Contemporary Thai Modern Signet Rings

Materials

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

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Gold Diamond Signet Ring For Sale on 1stDibs

You are likely to find exactly the gold diamond signet ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. You can easily find a 335 antique edition and 237 modern creations to choose from as well. You’re likely to find the perfect gold diamond signet ring 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. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A gold diamond signet ring from Sarosi By Timeless Gems, Natkina and Thomas Kurilla — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. When shopping for a gold diamond signet ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Gold Diamond Signet Ring?

The price for a gold diamond signet ring starts at $295 and tops out at $83,520 with these rings, on average, selling for $3,268.

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.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond 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 Diamond Signet Ring
  • 1stDibs ExpertApril 5, 2022
    What wearing a signet ring means has changed over time. Today, most people wear signet rings to represent their personal prestige or to celebrate their heritage. When first designed during Victorian times, signet rings allowed men to seal their letters with a customized stamp. Find a range of signet rings on 1stDibs.
  • 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.