Skip to main content

18k Gold Flexible Necklace

1
to
81
626
220
180
103
42
30
25
15
8
5
4
4
1
36
438
388
5
2
4
14
30
38
57
74
72
1
33
30
30
29
18
549
326
5
876
4
849
807
349
208
47
471
141
58
57
49
170
86
24
18
17
to
Sort By
Italian 18 K Yellow Gold Flexible Mesh Necklace by UnoAErre
By UnoAErre
Located in Zurich, Zollstrasse
43.73 grams, executed entirely in 18 K yellow gold. Push-button box clasp and a supplementing side-latch
Category

Early 2000s Italian Contemporary Choker Necklaces

Materials

Yellow Gold, 18k Gold

Diamond Necklace/Headpiece, in Bimetal 18K Gold Flexible Bamboo Links
Located in London, GB
A flexible bamboo-design two-tone 18k gold and diamond necklace. Each of the two bezel-set round
Category

1990s Unknown Retro More Necklaces

Materials

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

Alex Jona 18k Yellow Gold Twisted Wire Flexible Choker Necklace
By Alex Jona
Located in Torino, IT
This flexible choker has a steel core covered by a twisted 18 Karat yellow gold wire. Designed by
Category

21st Century and Contemporary Italian Contemporary Choker Necklaces

Materials

18k Gold, Yellow Gold, Stainless Steel

David Yurman 18K Yellow Gold "X" Double Cable Flexible Wire Choker Necklace
By David Yurman
Located in Rome, IT
Introducing the David Yurman 18K Yellow Gold "X" Double Cable Flexible Wire Choker, a solid and
Category

2010s American Modern Link Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Contemporary, Hand Sculpted 18K Yellow Gold and White Diamond Flexible Necklace
By Maria Kotsoni
Located in Nicosia, CY
The ‘Spike Cluster’ necklace, is hand sculpted and crafted in 18K gold, hallmarked in Cyprus. This
Category

2010s Cypriot Contemporary Choker Necklaces

Materials

White Diamond, Yellow Gold

Flexible Chain necklace with Big Fly pendant, 18K white gold with steel, nature
By ECH JEWELRY
Located in Barcelona, CT
Fine Gold Fly Chain Necklace in White Gold, 18K and yellow gold extension with iconic brand
Category

2010s Spanish Contemporary Chain Necklaces

Materials

Gold, 18k Gold, White Gold, Yellow Gold, Rhodium, Steel

Diamond Drop Necklace, Art Deco Style Geometry Flexible Links in 18K White Gold
Located in London, GB
diamond geometric drops. The glittering diamond and white gold links are flexible and fall in a striking
Category

1990s British Art Deco Drop Necklaces

Materials

Diamond, White Diamond, White Gold, 18k Gold

18 Karat White Gold Flexible Diamond Choker Necklace
Located in Chicago, IL
18K white gold flexible diamond choker necklace, prong set with 841 full cut round diamonds
Category

Early 2000s American Contemporary Choker Necklaces

Materials

Diamond, 18k Gold

18 Karat White Gold Flexible Diamond Pendant Necklace
Located in New York, NY
This flexible diamond pendant features 0.39 carats of G VS diamonds set in 18K white gold. 5.7
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

27 Carat Flexible Diamond Necklace in 18 Karat Gold
Located in Wailea, HI
Thirty Nine Carat Flexible Diamond Necklace in 18k Gold Six Hundred and Eighty Four Round Brilliant
Category

Late 20th Century Unknown Choker Necklaces

Materials

White Diamond, 18k Gold

White Gold 18 Karat Diamonds and Sapphire Flexible Necklace
Located in Paris, FR
Flexible Necklace articulated in White Gold 18 Carats composed of 4 interlaced Rows retained by a
Category

Early 2000s Unknown Pendant Necklaces

Materials

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

Round Cut Diamond and Emerald Flexible Choker in 18k white gold
Located in Miami, FL
daily. ✔ Gold Karat: 18K ✔ Necklace Length: 16 inches ✔ Thickness: 3mm ✔ Width: 8mm ✔ Closure: Box
Category

2010s Choker Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Flexible Colar 18 Karat Necklace with Diamonds
Located in New York, NY
The neckalace is finely crafted in 18k yellow gold with diamonds in the center of the necklace
Category

Vintage 1970s Unknown More Necklaces

Materials

Diamond, 18k Gold

Tourmaline Mala / Meditation / Prayer Necklace with Spersastite 18 K YG Spacers
By Kiersten Elizabeth
Located in Charleston, SC
Yellow Gold 1 Sari Silk Tassel *The tassel is removable to lend additional flexibility to the wearer
Category

21st Century and Contemporary American Artisan Beaded Necklaces

Materials

Tourmaline, Mandarin Garnet, 18k Gold, Yellow Gold

Natural Diamond Interlocking Double Circle Flexible Choker in 18k Yellow Gold
Located in Miami, FL
Made in Italy Natural Diamond choker necklace set in 18k solid gold. At nearly 100 grams of 18k
Category

21st Century and Contemporary American Choker Necklaces

Materials

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

Sculpture Necklace Yellow Gold 18K
By ECH JEWELRY
Located in Barcelona, CT
Flexible necklace with decorative geometric elements in 18 carat yellow gold. You can assemble or
Category

2010s Spanish Contemporary Choker Necklaces

Materials

Gold, 18k Gold, Yellow Gold, Steel

18K Yellow Gold Grapevine Necklace Choker
Located in Westport, CT
An extraordinary 18K yellow gold signed designer flexible necklace/choker measuring 15 inches and
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, Yellow Gold

Alex Jona White Diamond 18 Karat White Gold Flexible Choker Necklace
By Alex Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, 18 karat white gold diamond flexible choker
Category

2010s Italian Choker Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Oval Link 18K Gold Necklace / Bracelet
Located in Beverly Hills, CA
One oval link 18K yellow gold necklace that converts into a bracelet and a shorter necklace
Category

Vintage 1970s Link Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18K Gold Flexible Detailed Fluted Tail & Scales on Body Fish Charm Pendant
Located in Montclair, NJ
--Stone(s):-- (2) Red Stones - Round Cut - Bezel Set - Pinkish Red Color Material: 18K Solid
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold, Yellow Gold

38.88 Carat Black & White Diamond 18 Kt. White Gold Flexible Necklace
By FRALEONI
Located in Rome, IT
Stunning 18 kt. white gold flexible necklace with 33.48 carat of diamonds and 5.40 carat of black
Category

2010s Italian Modern Beaded Necklaces

Materials

Diamond, Black Diamond, 18k Gold

38.88 Carat Black & White Diamond 18 Kt. White Gold Flexible Necklace
38.88 Carat Black & White Diamond 18 Kt. White Gold Flexible Necklace
H 0.28 in W 5.71 in D 0.28 in Dm 5.71 in L 16.74 in
18K Gold Flexible Detailed Textured Blue & Orange Enamel Work Fish Charm Pendant
Located in Montclair, NJ
Material: 18K Solid Yellow Gold Weight: 9.13 Grams Height: 50.3mm (1.9") (including bail) Width
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold, Yellow Gold, Enamel

18 Karat Yellow Gold 3.56 Carat Flexible Diamond Choker Collar Necklace
Located in Great neck, NY
-18K White Gold -136 Natural White Round Diamonds -3.56 Carats -Color GH -Clarity SI1-SI2 -100mm Length
Category

21st Century and Contemporary Chinese Contemporary Choker Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Necklace with 3 Flexible Wires in 18 Karat Yellow Gold
Located in Paris, FR
Necklace 3 flexible gold wires in 18 kt yellow gold. Each wire is composed of a yellow gold wire
Category

Early 2000s French Multi-Strand Necklaces

Materials

18k Gold, Yellow Gold

Marina B. 18K Gold "Chexa" Necklace
By Marina B
Located in New York, NY
Created by Marina B in 1987, this necklace is made of 18K gold. It is composed of two lines of
Category

Late 20th Century Italian Choker Necklaces

Materials

Gold, 18k Gold, Yellow Gold

"Knitted" Victorian 18K Gold Chain Necklace
Located in New York, NY
This 18K gold "knitted" chain was created circa the 1860s-1880s, in the Victorian period. The broad
Category

Antique Late 19th Century Victorian Chain Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Alex Jona White Diamond Brushed 18 Karat Yellow Gold Flexible Snake Necklace
By Alex Jona
Located in Torino, IT
gold flexible coil snake necklace. With circular cut diamonds set on the head and the tail of the
Category

21st Century and Contemporary Italian Link Necklaces

Materials

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

Diamond 18 Karat Tri-Color Gold Flexible Open Circle Modern Pendant Necklace
Located in Boca Raton, FL
Diamond circle pendant necklace fashioned in 18 karat white, yellow, and rose gold. The mobile
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Flexible Chocker in Three-Color Gold
By Micheletto Olivo
Located in Milano, Lombardia
Flexible Chocker made with straws of gold in the three colors, joined by simple yellow gold
Category

1990s Italian Choker Necklaces

Materials

18k Gold

Alex Jona Emerald White Diamond 18 Karat White Gold Flexible Scarf Necklace
By Alex Jona
Located in Torino, IT
Alex Jona design collection, hand crafted in Italy, stunning 18 karat white gold scarf necklace
Category

21st Century and Contemporary Italian Link Necklaces

Materials

Diamond, White Diamond, Emerald, 18k Gold, White Gold

Black Spinel Tennis Necklace, Gemstone Tennis Necklace, Dainty Gold Necklace 18k
Located in New York, NY
Our newest addition to the bezel set jewelry! The Black Spinel Necklace set in 18k solid Yellow
Category

21st Century and Contemporary Thai Modern Chain Necklaces

Materials

Spinel, Black Spinel, Gold, 18k Gold

18K Gold Plated 1980s Byzantine Chain Necklace
Located in Scottsdale, AZ
The 18K Gold Plated 1980s Byzantine Chain Necklace is a timeless and elegant piece that embodies
Category

Vintage 1980s Chain Necklaces

Materials

18k Gold, Gold Plate

Brown Diamond 18 Karat Textured Yellow Gold Round Pendant by K.MITA
By Keiko Mita
Located in New York, NY
K.Mita's modern Round Brown Diamond Pendant from her Washi Collection is handmade from textured 18
Category

2010s American Contemporary Pendant Necklaces

Materials

Brown Diamond, Gold, Yellow Gold, 18k Gold

Diamond Oval Shape Flexible Pendant in 18K Gold Three Colour Yellow, Rose, White
Located in London, GB
A pendant set with diamonds in 18 carat yellow, rose and white gold. This unique mechanical pendant
Category

2010s British Retro Pendant Necklaces

Materials

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

Buccellati 18k Gold Rete Pearl Collar Necklace
By Buccellati
Located in Palm Beach, FL
, displaying a beautiful white body color with a rose overtone. The 18k yellow gold rope is braided and
Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Pearl, 18k Gold

Buccellati 18k Gold Rete Pearl Collar Necklace
Buccellati 18k Gold Rete Pearl Collar Necklace
Free Shipping
W 0.787 in L 15 in
18K Yellow Gold 59 Inch Rope Chain Necklace
Located in Westport, CT
An original antique 18K yellow thick gold rope chain necklace, circa 1950's. This magnificent chain
Category

Mid-20th Century Rope Necklaces

Materials

18k Gold, Yellow Gold

Natural Diamond Interlocking Double Circle Flexible Choker in 18k Yellow Gold
Located in Miami, FL
Shop this made in Italy natural diamond choker necklace set in 18k solid gold. At nearly 100 grams
Category

American Choker Necklaces

Vintage Bulgari Wide Necklace in 18K White Gold
By Bulgari
Located in Dallas, TX
Luminous vintage Bulgari necklace exceptionally crafted in solid 18 karat white gold. The necklace
Category

Late 20th Century Italian Link Necklaces

Materials

18k Gold, White Gold

32.0 Carat Flexible 3 Row Diamond Necklace 18 Karat in Stock
Located in Boca Raton, FL
18k Yellow Gold 32.0ctw Flexible 3 Row Diamond Necklace Material: 18k Yellow Gold Diamond Details
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Necklace Flexible Belt in 18 Carat White Gold 80 Carat of Multi-Color Sapphires
Located in Paris, FR
Necklace Flexible Belt in 18 carat White Gold setting 80 Carats of multicolored Pink, Yellow and
Category

Early 2000s Thai More Necklaces

Materials

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

Bijoux Num Stunning Diamond Shape Cubic Zirconia Flexible Necklace
By Bijoux Num
Located in Los Angeles, CA
individually handset in 18k gold & platinum rhodium plated sterling silver. Push clasp closure (also set with
Category

2010s Contemporary Choker Necklaces

Materials

Rhodium, Sterling Silver, Gold Plate, Vermeil

18 Karat White Gold Diamond Flexible Cross Pendant
By Vitale 1913
Located in Monte-Carlo, MC
18K white gold flexible cross pendant is from Timeless Collection. This piece of jewellery is made
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Italian 5.40 Carats Diamond 18K Gold Collar Choker Necklace
Located in Miami, FL
Presenting an Estate 18K Yellow Gold Diamond Collar Necklace  Crafted in Italian 18K Gold with
Category

1990s Italian Choker Necklaces

Materials

Diamond, 18k Gold

Diamond Flexible Collar in 18 Karat Yellow Gold
Located in Wailea, HI
Diamond Collar in 18k Yellow Gold Woven an flexible Forty Eight Round Brilliant Cut Diamonds
Category

Late 20th Century American Modern More Necklaces

Materials

White Diamond, 18k Gold

Vintage 18k Gold Ruby, Diamond & Pearl Bow Necklace Choker
Located in London, GB
We are delighted to offer this marvellous and elegantly designed vintage 18K gold necklace. The
Category

Late 20th Century Choker Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold

Cartier Vintage Gold Bracelet and Necklace Set 18k Estate Jewelry
By Cartier
Located in Beverly Hills, CA
A Cartier vintage 18k gold bracelet and necklace set. The pieces are crafted from tightly woven
Category

Vintage 1970s French Choker Necklaces

Materials

Gold, 18k Gold, Yellow Gold

18k White Gold Necklace with Emerald and Diamonds
Located in Athens, GR
Flexible necklace in 18k white gold with 1.30 carats pear cut emerald and 1.87 carats brilliant cut
Category

2010s Greek Modern Drop Necklaces

Materials

Diamond, Emerald, White Gold

David Webb 18K Yellow Gold Five Coin Link Chain Necklace
By David Webb
Located in New York, NY
the David Webb 18K Yellow Gold 5 Coin Black Enamel Long Link Necklace, a true embodiment of heritage
Category

20th Century American Modern Link Necklaces

Materials

18k Gold, Yellow Gold

French Retro Period 18K Rose Gold Scroll Link Graduated Necklace
Located in Palm Beach, FL
This dramatic 18K graduated pink gold French Retro necklace was made meticulously to very high
Category

Mid-20th Century French Retro Link Necklaces

Materials

Gold, 18k Gold, Rose Gold

Maria Kotsoni Contemporary 18k Gold Sculptural Triskelion Charm Necklace, 2023
By Maria Kotsoni
Located in Nicosia, CY
The Triskelion, charm for 2023, is crafted in 18K gold hallmarked in Cyprus. The triple spiral or
Category

2010s Cypriot Contemporary Pendant Necklaces

Materials

18k Gold

Necklace with Insect, 18k and Surgical Steel, nature necklace
By ECH JEWELRY
Located in Barcelona, CT
Flexible steel necklace with 18 carat yellow gold clasp (42 cm length) Mosca pendant in 18 carat
Category

2010s Spanish Contemporary Pendant Necklaces

Materials

18k Gold, White Gold, Yellow Gold, Steel

Massive 8.00ct Diamonds 18k White Gold Flex Lace Design Necklace
By Unbranded
Located in Boca Raton, FL
This is a stunning Estate lace design diamond necklace, it is crafted from 18k white gold with a
Category

20th Century European Modern Beaded Necklaces

Materials

Diamond, 18k Gold, White Gold

Retro Sapphire and Diamond Plaque Collar Necklace in 18K Gold
Located in Houston, TX
Retro plaque collar style necklace in 18K yellow gold with blue sapphires and diamonds. There are
Category

Mid-20th Century Unknown Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

Tubogas 18k Gold Diamond Necklace Retro French Vintage Estate Jewelry
Located in Beverly Hills, CA
An elegant tubogas 18k gold necklace, featuring Old European cut diamonds. It’s a gorgeous tubogas
Category

Vintage 1950s French Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Fope Italian Chunky Tubular Priofili 18K Gold 83.80 gr. Woven Necklace
By Fope
Located in Newton, MA
gold necklace features flexible rows of interlocking beads with a rounded decorative twist plunger
Category

20th Century Italian Modern Beaded Necklaces

Materials

18k Gold, Yellow Gold

Maria Kotsoni Contemporary 18k Gold Three Pointed Star Diamond Pendant Necklace
By Maria Kotsoni
Located in Nicosia, CY
The Three pointed star, diamond pendant necklace is crafted in 18K yellow gold hallmarked in Cyprus
Category

2010s Cypriot Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Golden and White Pearl Necklace in 18k Yellow Gold
Located in Los Angeles, CA
A very fun and modern necklace featuring a 9-10 mm golden pearl and white pearl. Handmade in 18k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Pearl, Yellow Gold

18K Yellow Gold 0.045 White Diamonds Green Agate Design Pendant Necklace
By Rossella Ugolini
Located in Rome, IT
request. A beautiful Art Deco Style chain necklace handcrafted in 18 karats yellow gold and enriched with
Category

2010s Italian Art Deco Chain Necklaces

Materials

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

21st Century 3.33 Carat Diamond Choker Necklace in 18K White Gold
Located in Wan Chai District, HK
loves diamonds and elegant jewelry. The necklace is made of high quality 18k white gold and features a
Category

21st Century and Contemporary Hong Kong Contemporary Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

Antique Victorian 1850s 18K Gold Blue Enamel Pearl & Garnet Snake Necklace
Located in Staines-Upon-Thames, GB
An antique, pearl, garnet, blue enamel, and yellow gold necklace, formed as a snake, comprising
Category

Antique Mid-19th Century European Victorian Pendant Necklaces

Materials

Garnet, Pearl, 18k Gold, Yellow Gold, Enamel

  • 1
  • ...
Get Updated with New Arrivals
Save "18k Gold Flexible Necklace", and we’ll notify you when there are new listings in this category.

18k Gold Flexible Necklace For Sale on 1stDibs

You are likely to find exactly the 18k gold flexible necklace 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 18k Gold, Gold and Yellow Gold — can elevate any look. Find an antique version now, or shop for 36 vintage or 18 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 18k gold flexible necklace may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but 3.5 Carat and 4 Carat versions are of considerable interest. A 18k gold flexible necklace from Alex Jona, Hermès and Jona — each of whom created a beautiful version of this treasured accessory — is worth considering. A 18k gold flexible necklace can make for a versatile accessory, but a selection from our variety of 25 Diamond versions can add an especially stylish touch. 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 marquise cut and oval cut alternatives. Finding a 18k gold flexible necklace for sale for women should be easy, but there are 9 pieces available to browse for unisex as well as men, too.

How Much is a 18k Gold Flexible Necklace?

Prices for a 18k gold flexible necklace can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $850 and can go as high as $295,750, while this accessory, on average, fetches $7,935.

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage necklaces designed by David Webb — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Cartier, Tiffany & Co. and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Questions About 18k Gold Flexible Necklace
  • 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 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.