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Saint Estephe and Star-Of-David Medallion Pendant in Yellow Gold
Located in London, England
A Saint Estephe Prophet and Star-Of-David medallion pendant in 18-karat yellow gold. The medallion
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

18k Gold, Yellow Gold

Penny Preville Removable Diamond Medallion Pendant Necklace
By Penny Preville
Located in Webster, NY
-I Clarity: VS1-SI1 Metal: 18K White Gold Chain Length: Can be worn either 15.5” or 14” Long Pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Grandhomme Antique French 18 Karat Gold Madonna Virgin Mary Medallion Pendant
Located in New York, NY
The 18 karat French Medallion is a depiction of a religious figure from ca. 1880 and is signed
Category

Antique 1880s French Renaissance Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Tiffany Co. Substantial Vintage 18 Karat Gold Taurus Zodiac Medallion Pendant
By Tiffany Co.
Located in Philadelphia, PA
- brightly polished Stamped K18 for 18 karat gold Fully signed Tiffany & Co. Italy Circa: 1970s Measures
Category

Vintage 1970s Italian Contemporary Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold Round Bubble Medallion Pendant Necklace with Diamonds
Located in Scottsdale, AZ
This lovely pendant necklace exudes modern elegance. The stunning brushed gold design accented with
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Art Nouveau Madonna Virgin Mary Medallion Pendant
Located in New York, NY
The Art-Nouveau 18 karat yellow gold pendant, from ca. 1880, is a depiction of the Virgin Mary on
Category

Antique 1880s Art Nouveau Pendant Necklaces

Materials

18k Gold

19th Century Natural Pearl Miniature Porcelain Medallion Pendant Necklace
Located in Poitiers, FR
Pendant in 18 karats yellow gold, eagle's head hallmark. Oval shaped, this antique pendant is
Category

Antique 19th Century French Romantic Pendant Necklaces

Materials

Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold

Falize Gold Medallion Campo Del Fiori, circa 1897
By Falize
Located in Geneva, CH
A rare Antique yellow gold 18k ''La médaille du Campo del Fiori'' Medallion, by Falize, circa 1897
Category

Antique 1890s Pendant Necklaces

Materials

Yellow Gold, Gold, 18k Gold

French 1930s 18 Karat Yellow Gold Chain Medallion Necklace
Located in Poitiers, FR
Pendant and chain in 18 karat yellow gold, eagle head hallmark. Of round shape, opening, this
Category

Vintage 1930s French Art Deco Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

19th Century French Turquoise Diamond Gold Fleur de Lys Medallion
Located in Poitiers, FR
Medallion in 18 carat yellow gold, eagle head hallmark. This flat antique medallion is set with
Category

Antique 19th Century French Napoleon III Pendant Necklaces

Materials

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

French, 20th Century Ruby Pearl 18 Karat Yellow Gold Medallion
Located in Poitiers, FR
Medallion in 18 karat yellow gold, eagle head hallmark. Antique medallion of memory, it is of oval
Category

Early 20th Century French Belle Époque Pendant Necklaces

Materials

Ruby, Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold

Gucci 2005 18 Karat Yellow Gold Floral Horsebit Medallion Flora Station Necklace
By Gucci
Located in Philadelphia, PA
finish Completed by a lobster clasp closure Stamped with Italian assay marks for 18 karat gold Fully
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Germano Nino D Antonio 1970 Renaissance Revival Medallion In 18Kt Yellow Gold
By Nino D Antonio Germano
Located in Miami, FL
classical renaissance Revival style, in solid yellow gold of 18 karats, with textured and polished finishes
Category

Vintage 1960s Italian Renaissance Revival Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Dubini Alexander the Great Ancient Silver Coin Medallion Moonstone Gold Necklace
By DUBINI
Located in London, GB
-323 B.C set in 18K yellow gold with bullet moonstone cabochons. Depicted on the coin: Alexander with
Category

21st Century and Contemporary Italian Classical Greek Pendant Necklaces

Materials

Moonstone, 18k Gold, Silver

Roberto Coin Diamond Scorpio Zodiac Medallion Necklace in 18 Karat Yellow Gold
By Roberto Coin
Located in Scottsdale, AZ
gold, the pendant features the Greek symbol for Scorpio meticulously crafted in diamonds, creating a
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

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

Estate Dior Rose des Vents Medallion Necklace
By Christian Dior
Located in Dallas, TX
Estate Dior Rose des Vents Medallion Necklace. 18K Yellow Gold Malachite and Diamond 0.15ct Pendant
Category

2010s Pendant Necklaces

Materials

Diamond, Malachite, 18k Gold, Yellow Gold

Artemis Macedon Ancient Silver Coin Medallion 18 Karat Yellow Gold Necklace
By DUBINI
Located in London, GB
-148 B.C. set in 18K yellow gold with bullet amethyst, garnet, topaz, citrine and peridot cabochons
Category

21st Century and Contemporary Italian Classical Greek Pendant Necklaces

Materials

Amethyst, Citrine, Garnet, Peridot, Topaz, 18k Gold, Silver

Estate 18k Yellow Gold Diamond Crown w/ Black Enamel Nautical Medallion Pendant
Located in Montclair, NJ
Material: 18k Solid Yellow Gold - Black Enamel Weight: 2.43 Grams Overall Width: 20.56mm (0.80") Overall
Category

21st Century and Contemporary Charm Bracelets

Materials

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

Tiffany Co. Sagittarius Medallion c1960s
By Tiffany Co.
Located in Chicago, IL
Circa: 1960s 18K yellow Gold Sagittarius Medallion, pendant by Tiffany & Company. Very nice Texture
Category

Vintage 1960s Italian Drop Necklaces

Materials

18k Gold

Victorian Castellani Bulla Bronze Medallion Gold Pendant
By Castellani
Located in London, GB
33.6 grams. This pendant is in very good condition for its age. Tested as 18ct gold. This exquisite
Category

Antique Mid-19th Century Italian Victorian Pendant Necklaces

Materials

Yellow Gold, Gold, 18k Gold, Bronze

18K Roberto Coin Diamond and Gold Medallion Pendant Yellow Gold
By Roberto Coin
Located in Boca Raton, FL
Roberto Coin Diamond and Gold Medallion Pendant in 18K Yellow Gold. (92) Round Brilliant Cut
Category

2010s Italian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Capricorn Enameled Gold Medallion Pendant
Located in Sale, Cheshire
A seriously cool vintage Capricorn medallion pendant, modelled in 18k gold with superb vitreous
Category

Vintage 1970s English Retro Pendant Necklaces

Materials

18k Gold, Yellow Gold

Tiffany Co. Atlas Open Medallion Pendant Necklace 18K White Gold with Diamonds
By Tiffany Co.
Located in New York, NY
Medallion Pendant Necklace 18K White Gold with Diamonds Large Exterior Color: White Gold Item Number: 222314
Category

21st Century and Contemporary Pendant Necklaces

18 Karat Yellow Gold and Black Diamond Be the Change, Medallion Pendant
By DRU.
Located in Los Angeles, CA
Available to ship immediately, this 18k yellow gold medallion is engraved with "Be the Change." and
Category

2010s American Contemporary Pendant Necklaces

Materials

Black Diamond, 18k Gold

Victorian Shield Glass Locket, Antique Escutcheon Medallion, Antique Pendant
Located in PARIS, FR
Victorian shield glass locket in yellow gold 18 karats. Rare photo holder pendant in the shape of
Category

Antique Late 19th Century Victorian Pendant Necklaces

Materials

18k Gold

Antique Edwardian White Diamond Masonic Gold Medallion
Located in Sale, Cheshire
compasses, to circumscribe and keep us within bounds with all mankind". This pendant is modelled in 18k
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

White Diamond, 18k Gold, Platinum

Tiffany Co. 1970s Gold Pisces Zodiac Sign Pendant
By Tiffany Co.
Located in Lambertville, NJ
Vintage 1970s 18k gold zodiac Pisces medallion pendant by Tiffany & Co. Pendant is 28mm in diameter
Category

20th Century American Pendant Necklaces

Materials

18k Gold

Mark Henry 2.46 Ct. Tw Brazilian Alexandrite and Diamond Medallion, 18kt Yellow
By Mark Henry
Located in New York, NY
Rich in Italian Renaissance history, our Medallion Pendant features an assortment of mixed shaped
Category

21st Century and Contemporary American Renaissance Pendant Necklaces

Materials

Alexandrite, Diamond, 18k Gold, Yellow Gold

Chanel Gold Horse Medallion Pendant
By Chanel
Located in Lambertville, NJ
18k yellow gold medallion pendant, crafted by Chanel, depicting horse head. Pendant is 20mm x 33mm
Category

20th Century French Necklace Enhancers

Materials

18k Gold

Buccellati Large Gold Pendant Medallion
By Buccellati
Located in Lambertville, NJ
Large 18k yellow gold medallion pendant, crafted by Buccellati. Pendant is 74mm in diameter
Category

20th Century Italian Necklace Enhancers

Materials

18k Gold

Buccellati Hardstone Gold Medallion Pendant
By Mario Buccellati
Located in Lambertville, NJ
An 18k yellow gold pendant set with hardstone. The pendant is 31mm in diameter and 44mm long with
Category

21st Century and Contemporary Italian Necklace Enhancers

Materials

18k Gold

Chanel 21 Rue Cambon Gold Pendant Medallion
By Chanel
Located in Lambertville, NJ
18k yellow gold medallion pendant by Chanel, featuring 21 Rue Cambon. Pendant measures 28mm x 20mm
Category

20th Century French Necklace Enhancers

Materials

18k Gold

Tiffany Co. Gold Large Zodiac Libra Pendant Medallion
By Tiffany Co.
Located in Lambertville, NJ
Large 18k gold pendant by Tiffany & Co, featuring Libra Zodiac sign. Pendant is 43mm in diameter
Category

20th Century Italian Necklace Enhancers

Materials

18k Gold

Tiffany Co. Atlas Open Medallion Pendant Necklace 18k Rose Gold with Diamonds
By Tiffany Co.
Located in New York, NY
Medallion Pendant Necklace 18K Rose Gold with Diamonds Exterior Color: Gold, Rose Gold Item Number: 163810/1
Category

21st Century and Contemporary Chain Necklaces

Tiffany Co. Atlas Open Medallion Pendant Necklace 18K White Gold with Pave
By Tiffany Co.
Located in New York, NY
Pendant Necklace 18K White Gold with Pave Diamonds Large Exterior Color: White Gold Item Number: 210806/11
Category

21st Century and Contemporary Chain Necklaces

Diamond Gold Black Rhodium Scroll Medallion Disc Pendant
Located in Columbia, MO
This gorgeous pendant features a lovely, intricate scroll design in 18 karat yellow gold. The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Rhodium, Yellow Gold

Ico the Bird Turquoise Mountain Myanmar Tusked Elephant 18k Gold Medallion
By Ico the Bird Fine Jewelry
Located in Los Angeles, CA
take on more than they can handle. ✢ 18k Matte Yellow Gold ✢ 18mm wide In collaboration with
Category

2010s Burmese Artisan Pendant Necklaces

Materials

18k Gold

Ico the Bird Turquoise Mountain Myanmar Tiger Zodiac 18k Gold Medallion
By Ico the Bird Fine Jewelry
Located in Los Angeles, CA
and like to succeed at everything you attempt. ✢ 18k Matte Yellow Gold ✢ 18mm wide In
Category

2010s Burmese Artisan Pendant Necklaces

Materials

18k Gold

Roberto Coin Yellow Gold Medallion Necklace 7773105AY19X
By Roberto Coin
Located in Wilmington, DE
Roberto Coin 18k Yellow Gold Venetian Princess Satin Finish Small Medallion on a Paper-clip chain
Category

2010s Pendant Necklaces

Materials

18k Gold, Yellow Gold

Buccellati Pisces Zodiac Sign Gold Silver Medallion Pendant
By Buccellati
Located in Lambertville, NJ
An 18k yellow gold and silver medallion pendant, crafted by Buccellati, depicting Pisces zodiac
Category

20th Century Italian Necklace Enhancers

Materials

18k Gold, Silver

Citrine Bead Necklace 18 Karat Gold Medallion Pendant
Located in Dallas, TX
bead measures 3.74-4mm in diameter and is set to draw the eye toward the rustic 18 karat gold medallion
Category

Mid-20th Century Unknown Arts and Crafts Beaded Necklaces

Materials

Citrine, 18k Gold, Yellow Gold

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18k Gold Medallion Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 18k gold medallion pendant for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a 18k gold medallion pendant from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 18k gold medallion pendant over the years, but those made by DUBINI, Ico the Bird Fine Jewelry and Tiffany Co. are often thought to be among the most beautiful. While most can agree that any 18k gold medallion pendant from our collection can easily elevate most outfits, but the choice of a Diamond version from the 33 available is guaranteed to add a special touch to your ensemble. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cabochon alternatives. There aren’t many items for men if you’re seeking a 18k gold medallion pendant, as most of the options available are for women and unisex.

How Much is a 18k Gold Medallion Pendant?

Prices for a 18k gold medallion pendant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $400 and can go as high as $59,574, while this accessory, on average, fetches $3,284.

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 Pendant-necklaces for You

Whether you’re layering multiple jewelry pieces or opting for a single strand, vintage pendant necklaces are versatile accessories that can elevate your casual wear as easily as they can add a creative flourish to your formal attire.

The earliest jewelry was less about accessorizing than it was about wearers arming themselves with amulets. In Ancient Egypt, some amulets featured a loop so that they could be strung around one’s neck. While rubies have long been one of the few gemstones that can give diamonds a run for their money, members of some ancient civilizations valued the stones from the get-go, donning ruby pendants as well as other stones with the belief that these adornments would bring protection, healing powers or strength. Today, we still wear our charm bracelets and charm pendants around our necks for good luck.

Later, pendant necklaces, like most fine jewelry, were worn strictly by royalty or the upper class and conferred wealth and prestige. This changed over time, thankfully, as wearing jewelry became more widespread, a democratized means of personal expression.

During the 18th and 19th centuries, pendant necklaces evolved from their status as spiritual amulets, but the jewels still carried deep personal significance. Victorian pendants, in particular, were part of the “mourning jewelry” tradition. Wearers would embed their pendants with locks of hair from a deceased loved one as a way of grieving in the wake of a loss. In the case of cameo jewelry, some pendants were even decorated with miniature hand-carved portraits in a detailed raised relief. Today, portraiture is still a characteristic of many of the hand-carved pendant necklaces offered by Italian jewelry house Scala Gioielli.

Luxury fine jewelry brands such as Cartier, BVLGARI and David Yurman offer their own unique interpretations of the cherished accessory, embellishing platinum or gold pendant necklaces with diamonds, sapphires and other stones.

On 1stDibs, find an extraordinary range of vintage pendant necklaces and other necklaces today.

Questions About 18k Gold Medallion Pendant
  • 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
    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 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
    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 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 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 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.
  • 1stDibs ExpertNovember 1, 2023
    The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.
  • 1stDibs ExpertFebruary 22, 2021
    The price of gold per gram fluctuates with the market for gold. Today, 18k gold is worth roughly $44 per gram.

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