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Bulgari B ZERO White Gold Ring
By Bulgari
Located in New York, NY
Bulgari B Zero band crafted in 18 k white gold. Not sizeable.
Category

21st Century and Contemporary Band Rings

Materials

White Gold

Mintabie Opal, White Diamonds, Orange Sapphires, 18k White Gold
Located in Naples, FL
center oval semi-black opal is 15.82 CTS and is set in a custom made 18 k white gold one of a kind
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

White Diamond, Opal, Sapphire, White Gold

18 Karat White Gold Ruby white Brilliants Cluster Diamond Stud Earrings
By Evél Juwel
Located in Munich, DE
Amazing Stud Earrings set in 18 K White Gold surrounded by wonderful brilliants and in the middle
Category

2010s Spanish Stud Earrings

Materials

Ruby, 18k Gold, White Gold

8.04 Carat Diamond White Gold Bracelet
Located in Berlin, DE
. Mounted in 18 K white gold. Hallmarked: triangle, 750S star NG. Total weight: 17,98 grams. Length: 4.88 in
Category

21st Century and Contemporary Modern Link Bracelets

Materials

Diamond, 18k Gold, White Gold

Diamond 18K White Gold Chain Bracelet
By ALPENGEM
Located in Montreux, VD
Fancy and chic; this Art Deco style 18 K White Gold bracelet features 7 baguette cut diamonds and 2
Category

2010s Art Deco Chain Bracelets

Materials

Diamond, White Gold

Opal Diamond White Gold Dangle Earrings
Located in Berlin, DE
-cut diamonds weighing circa 1,57 ct. Mounted in 18 K white gold. Millegrain setting. On the back each
Category

Mid-20th Century Dangle Earrings

Materials

Diamond, Opal, 18k Gold, White Gold

18 Karat White Gold with 14 White Brilliants Tear Drop Stud Earrings
By Evél Juwel
Located in Munich, DE
Irresistible: Stud Earring Set in 18 K White Gold, you will immediately fall in love! It fits
Category

2010s Spanish Stud Earrings

Materials

18k Gold, White Gold

12.60 Carat 18 Karat White Gold White Diamond Hoop Earrings
By Hana Or
Located in Antwerp, BE
Gold: 18 K white gold Weight: 30,0 grams. Diamonds: 12,60ct. F / VS1 Length: 3,0cm. Width: 1,4
Category

2010s Italian Contemporary Hoop Earrings

Materials

White Diamond, 18k Gold

18K White Gold 3.50K White Diamonds 3.80 K Blue Sapphires Tennis Bracelet
Located in Genoa, IT
. Handcrafted in White Gold features white diamonds and Blue Sapphires. 18 K White Gold 9.30 Grams' White
Category

2010s Tennis Bracelets

Materials

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

18 Karat White Gold and Turquoise Enamel 0.50 Carat White Diamonds Necklace
Located in Genoa, IT
Necklace from the Aura Collection in 18 K White Gold with Turquoise Enamel and white diamonds.This
Category

2010s Italian Pendant Necklaces

Materials

White Diamond, 18k Gold, White Gold, Enamel

Ladies Diamond Ring in White Gold
Located in Berlin, DE
VVS2. 20 small brilliant- and rose-cut diamonds. Mounted in 18 K white gold. Total weight: 3,75 grams
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1930 s Diamond White Gold Wedding Ring
Located in Berlin, DE
-diamonds with a total weight of ca. 1,20 carats. Prong setting. In 18 K white gold. Hallmarked inside with
Category

Mid-20th Century Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Spiral Pavé Diamond 18K White Gold Ring
Located in Berlin, DE
18 K white gold. Marked with the purity 750, stamped CIM 2005. Total weight: 20.21 grams. Ring size
Category

Early 2000s Cluster Rings

Materials

Diamond, 18k Gold, White Gold

18.70 Carat White Gold Amethyst Necklace Pendant
By Hana Or
Located in Antwerp, BE
Gold: 18 K white gold Weight: 16,70 grams. Amethyst: 18,70ct. Length: 7,0cm. Length chain
Category

2010s Belgian Contemporary Pendant Necklaces

Materials

Amethyst, Gold, 18k Gold, White Gold

0.24 Ct Blue Tanzanite White Gold Necklace
By ALPENGEM
Located in Montreux, VD
18 K White Gold chain. The smart construction of the necklace allows you to adjust the length. The
Category

2010s Contemporary Chain Necklaces

Materials

Tanzanite, White Gold

Aquamarine Diamond White Gold Dangle Stud Earrings
Located in Berlin, DE
diamonds with a total weight of ca. 1,20 ct. Mounted in 18 K white gold. Millegrain setting. Overall
Category

Mid-20th Century Art Deco Dangle Earrings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Ruby Diamond 18 Carat White Gold Ring
Located in Berlin, DE
. mounted in 18 K white gold. Weight: 7,2 grams. Ring size: 53 ( US 6 1/2 ) Resizable.
Category

Late 20th Century German Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Large Amethyst Diamond White Gold Cocktail Ring
Located in Berlin, DE
ct. Mounted in 18 K white gold. Hallmarked with the purity 750. Total weight: 12,7 g. Measurements
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Amethyst, Diamond, 18k Gold, White Gold

1.66ct Brilliant Cut Diamond Trilogy White Gold Ring
By Crivelli
Located in Rome, IT
k white gold total content is 4.80gr US Size 6.25 Inner circumference 53 mm It can be resized upon
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Tsavorite Garnet Penant, 18-Karat White Gold
Located in Tucson, AZ
astonishing piece of jewelry Pendant details: 18-k white gold 22 Tsavorite Garnets – total weight 0.90 ct
Category

2010s American Modern Pendant Necklaces

Materials

Tsavorite, 18k Gold, White Gold

Art Deco Style Diamond White Gold Chain Necklace
Located in Berlin, DE
: VS1, Color: TW. Mounted in 18 K white gold. Weight: 9,47 g. Length: 20.87 in ( 53 cm )
Category

Late 20th Century Art Deco Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Sapphire Diamond 18 Karat White Gold Ring
Located in Geneva, CH
A beautiful classical sapphire and diamond ring made of 18 K white gold, with an oval shaped blue
Category

21st Century and Contemporary Swiss Modern Engagement Rings

Materials

Diamond, Sapphire, White Gold, 18k Gold

0.61 Carat Emerald 1.11 Carat Diamonds White Gold Necklace
Located in Milano, IT
Diamonds. The necklace is 18 k white gold. Chain is 42 cm long. The high quality of this jewel is the
Category

2010s Italian Modern Pendant Necklaces

Materials

White Diamond, Emerald, 18k Gold, White Gold

Pair of Jade Diamonds White Gold Dangle Earrings
Located in Berlin, DE
jade Mounted in 18 K white gold. Weight: 9,44 g. Dimensions: 2.95 x 0.87 in ( 7,5 x 2,2 cm )
Category

Late 20th Century Dangle Earrings

Materials

Diamond, Jade, 18k Gold, White Gold

Art Deco Style Pearl Diamond White Gold Necklace
Located in Berlin, DE
total weight of circa 16,25 ct. 17 pearls with a diameter of 7- 12mm. Mounted in 18 K white gold
Category

Late 20th Century German Art Deco Link Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Karolin Rose Gold White Diamond Pendant Agate Necklace
By Karolin Studio
Located in Antwerp, BE
This 18 k rose gold white/yellow agate geode pendant has 0.26 ct of dazzling diamonds. This is the
Category

2010s Belgian Contemporary Pendant Necklaces

Materials

Agate, White Diamond, 18k Gold

Messika Diamond "Lace" Ring in 18 Karat White Gold
By Messika
Located in London, GB
One Messika Lace "Dentelle" Ring made in 18 K White Gold set with paved White brilliant cut
Category

21st Century and Contemporary French Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Chopard Ice Cube 18 Karat White Gold Earrings with Diamonds
By Chopard
Located in New York, NY
Chopard 18 K white gold, square shape earrings set with 176 small brilliant diamonds. 1.50 ct (MWVs
Category

2010s Swiss Clip-on Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

Gorgeous 18k white gold micro pave diamond long earrings
Located in New York, NY
Total carat: 14CT Metal: 18 K White Gold Length : 52 mm Stone Clarity: (F-G, VS2-SI1) 18k White
Category

2010s American Modern Dangle Earrings

Materials

Diamond, White Gold

Eva Segoura White Opal Onyx Diamond Gold Panda Ring
Located in Paris, FR
In 18 k yellow gold, cacholong (white opal), onyx and brillant-cut diamonds (0.65 ct). Signed Eva
Category

1990s French Cocktail Rings

Materials

Onyx, Opal, White Diamond, 18k Gold

18 Karat White Gold and Diamonds Feather Leaf Bracelet Bangle
By Evél Juwel
Located in Munich, DE
18 K White gold with white diamonds SALE::: Old Price: 1999€ New Price: 1650€
Category

2010s German Bangles

Materials

Diamond, White Diamond, 18k Gold

Marquise Carre 2.29 Carat Diamond 18 Karat White Gold Drop Earrings
Located in Milano, IT
18 K White Gold The high quality of this jewels is the expression of the skilful work of our
Category

2010s Italian Contemporary Drop Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

1.22 Ct Blue Tanzanite 18 Karat White Gold Cross Necklace
By ALPENGEM
Located in Montreux, VD
in total on a 18 K White Gold chain. The smart construction of the necklace allows you to adjust the
Category

2010s Contemporary Chain Necklaces

Materials

Tanzanite, White Gold

Art Deco Style Diamond 18 Carat White Gold Link Bracelet
Located in Berlin, DE
Art Déco design, USA. With 245 brilliant-cut diamonds weighing 3.67 carat. Mounted in 18 K white
Category

20th Century American Art Deco Link Bracelets

Materials

Diamond, 18k Gold, White Gold

Oval Hoops 4.06 Carat Diamond 18 Karat Yellow, White Gold Drop Earrings
Located in Milano, IT
Oval Hoops with 544 Round Brilliant Cut Diamonds Total Carat 4.06 18 K White and Yellow Gold The
Category

2010s Italian Contemporary Drop Earrings

Materials

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

5.37 Carat Multigem 18 Karat White Gold Dangle Earrings
By ALPENGEM
Located in Montreux, VD
18 K White Gold 23 Gems (total weight: 5.37 Carat): Yellow Sapphire, Rubis, Emerald, Topaz and
Category

2010s Contemporary Dangle Earrings

Materials

Yellow Sapphire, Blue Sapphire, Pink Sapphire, Tanzanite, Tourmaline, 18...

Arman Suciyan Diamonds Sapphire Silver and White Gold Earrings
By Arman Suciyan
Located in Paris, IDF
be worn without the ear jackets. Ear posts are 18 k white gold. Black enamel applied design
Category

2010s Turkish Contemporary Drop Earrings

Materials

Brown Diamond, Sapphire, Diamond, 18k Gold, Silver, White Gold

18 Karat White Gold 1.86 Carat Sapphires 0.27 Carat Diamonds Cocktail Ring
Located in Milano, IT
round brilliant cut Diamonds. The ring is 18 k white gold Ring size 54 the high quality of this jewel
Category

2010s Italian Modern Cocktail Rings

Materials

White Diamond, Sapphire, 18k Gold, White Gold

2.91 Carat Round Sapphire Pavé Heart Shape White Gold Cocktail Ring
Located in Milano, IT
Sapphire Pavé Heart Shape Cocktail Ring Sapphire Details: 2.91 Carat Material: 18 K White gold Ring
Category

2010s Italian Contemporary Cocktail Rings

Materials

Sapphire, 18k Gold, White Gold

Emerald and Diamond 9.95 Carat Necklace in 18K White Gold
Located in New York, NY
9.95 carats of beautiful, vivid green emeralds, accented by round diamonds set in 18 k white gold
Category

2010s American Art Deco Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Round Hoops 1.10 Carat Diamond 18 Karat White Gold Earrings
Located in Milano, IT
the Hoops 18 K White Gold The high quality of this jewels is the expression of the skilful work of
Category

2010s Italian Contemporary Hoop Earrings

Materials

Diamond, White Diamond, 18k Gold

Emerald and Diamond 9.95 Carat Necklace in 18K White Gold
Located in New York, NY
9.95 carats of beautiful, vivid green emeralds, accented by round diamonds set in 18 k white gold
Category

2010s American Art Deco Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

1.76 Carat Iolite 1.44 Carat Sapphires 2.93 Carat Diamonds White Gold Necklace
Located in Milano, IT
2.93 carat round brilliant cut Diamonds. The necklace is 18 k white gold. Chain is 42 cm long. The
Category

2010s Italian Modern Pendant Necklaces

Materials

White Diamond, Sapphire, Iolite, 18k Gold, White Gold

Bespoke 0.25-0.5 Carat Diamond White Gold or Platinum Stud Earrings
Located in London, GB
be purchased in 18 K white gold or platinum 950.
Category

2010s British Contemporary Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Platinum

Bespoke 0.25-0.5 Carat Diamond White Gold or Platinum Stud Earrings
Located in London, GB
be purchased in 18 K white gold or platinum 950.
Category

2010s British Contemporary Stud Earrings

Materials

Diamond, 18k Gold, Platinum, White Gold

6.28 Carat Blue Topaz Amethyst 18 Karat White Gold Chocker Necklace
By ALPENGEM
Located in Montreux, VD
18 K white gold chain holds 7 multicolored coushion shaped flawless precious stones: the 2.33 Carat
Category

2010s Contemporary Choker Necklaces

Materials

Amethyst, Topaz, Blue Topaz, 18k Gold, White Gold

18 Karat Gold 6.79 Karat White Diamonds 3.42 Karat Blue Sapphires Hoops Earrings
Located in Genoa, IT
sapphires and white diamonds. 18 K White Gold 14.00 Grams White Diamonds 6.79 Carats Blue Sapphires 3.42
Category

2010s Italian Hoop Earrings

Materials

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

1.35 Carat Brown Radiant 0.26 Carat Diamonds 18 Karat White Gold Cocktail Ring
Located in Milano, IT
cocktail ring. The ring is 18 k white gold Ring size 53
Category

2010s Italian Modern Cocktail Rings

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Art Deco Style 18 Karat White Gold Black Grey Diamond Bracelet
By Shimansky
Located in New York, NY
and Round Brilliant Cut White Diamonds G Color, VS Clarity totaling 1.17 Carats. set in 18 K arat
Category

Early 2000s Italian Modern Modern Bracelets

Materials

Diamond, 18k Gold, White Gold

A Pair of White Gold Ear Pendants
Located in Amsterdam, NL
fine 18 k white gold framework. All of our prices exclude VAT.
Category

21st Century and Contemporary Dutch Dangle Earrings

Materials

Diamond, 18k Gold

7.15 Carat Drop Sapphire 0.84 Carat Diamond 18 Karat White Gold Drop Earrings
Located in Milano, IT
Diamonds 18 K White Gold The high quality of this jewels is the expression of the skilful work of our
Category

2010s Italian Contemporary Drop Earrings

Materials

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

Round Hoops 3.05 Carat Diamond 18 Karat White Gold Drop Earrings
Located in Milano, IT
Round Hoops with 234 Round Brilliant Cut Diamonds Total Carat 3.05 18 K White Gold The high
Category

2010s Italian Contemporary Drop Earrings

Materials

Diamond, White Diamond, 18k Gold

Unheated Ruby Sapphire Ring, 18k White Gold Ruby Sapphire Diamonds Ring
Located in Bangkok, TH
• 18 k white gold. • Unheated Ruby in cushion cut – total carat weight 0.9. • Unheated sapphire in
Category

21st Century and Contemporary Thai Neoclassical Engagement Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold, White Gold

2.42 Carat Ruby 0.80 Carat Diamond 18 Karat White Gold Earings
Located in Milano, IT
Oval Shape Earrings with 4 Ruby each 2.42 Carat, 0.80 Carat Round Brilliant Cut Diamonds 18 K
Category

2010s Italian Contemporary Hoop Earrings

Materials

Diamond, White Diamond, Ruby, 18k Gold

3.49 Carat Vivid Red Garnet Blue Sapphire 18 Karat White Gold Cocktail Ring
By ALPENGEM
Located in Montreux, VD
Cornflower Blue Sapphires - 1.35 ct Vivid Red Rhodolite Garnet - 2.14 ct 18 K White Gold SIZE of the ring
Category

2010s Unknown Cocktail Rings

Materials

Garnet, Sapphire, Blue Sapphire, Rhodolite, Gold, 18k Gold, White Gold

Solitaire 18 Karat White Gold Yellow Oval Diamonds Engagement Cocktail Ring
Located in Milano, IT
round brilliant cut Diamonds ct 1.48 The ring is 18 k white gold Ring size 53.5 the high quality of
Category

2010s Italian Modern Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

18k White Gold Imperial Jadeite Goddess of Compassion Guan Yin Necklace Diamonds
Located in Portland, OR
Style: 18 k white solid gold wheat chain W 1.910 g Primary Stone Type: Genuine Imperial Jadeite Primary
Category

21st Century and Contemporary American Artist Pendant Necklaces

Materials

Diamond, Jade, Gold, White Gold

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K18 White Gold For Sale on 1stDibs

You are likely to find exactly the piece of k18 white gold 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 white gold — can elevate any look. Our collection of these items for sale includes 35181 vintage editions and 85941 modern creations to choose from as well. Finding the perfect item from our selection of k18 white gold may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A choice in our collection of k18 white gold from Cartier, Rolex and Polya Medvedeva Jewellery — each of whom created a beautiful version of this treasured accessory — is worth considering. While most can agree that any object in our assortment of k18 white gold from our collection can easily elevate most outfits, but the choice of a diamond version from the 87468 available is guaranteed to add a special touch to your ensemble. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. Most of our k18 white gold for sale are for women, but there are 38847 pieces available to browse for men.

How Much is a K18 White Gold?

The price for a piece of k18 white gold starts at $1 and tops out at $7,000,000 with these rings, on average, selling for $5,039.

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.  

Questions About K18 White Gold
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    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 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 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 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 ExpertSeptember 16, 2024
    How much a 10k white gold ring is worth changes over time. On its own, 10-karat white gold has value, but scrap metal prices tend to fluctuate. A ring may be worth more than the going rate for 10-karat white gold based on its maker, age, style and other factors. A certified appraiser or knowledgeable jeweler can provide you with a more specific valuation. Explore a collection of white gold rings on 1stDibs.