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18 K White Gold Diamond - GIA Certified Blue Sapphire Ring
Located in New York, NY
18 K White Gold Diamond - GIA Certified Blue Sapphire Ring Metal Type: 18K White Gold Total Item
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

1970 Vintage Diamond Emerald Braclet 18 K brushed white Gold
Located in Zurich, Zollstrasse
An elegant 18 K brushed white Gold Bracelet featuring 5 vivid emerald cut Emeralds weihing
Category

Vintage 1970s Swiss Contemporary Link Bracelets

Materials

Diamond, Emerald, 18k Gold, White Gold

Classic Ring with Princess Cut White Diamond in K18 Gold
By HYT
Located in Hong Kong, HK
diamond and round brilliant cut white diamonds crafted in 18K white gold - Princess Cut White Diamonds
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

White Diamond, 18k Gold, Gold

Piaget Rose Ring in 18 k White Gold Size 7
By Piaget
Located in New York, NY
Piaget Rose Ring in Rhodium Material 18K White Gold Diamonds Approximately 0.22ct Stone Cut
Category

21st Century and Contemporary Cocktail Rings

Materials

White Gold

Magen David 18 K White Gold Onyx Massive Pendant, 2000
Located in Herzelia, Tel Aviv
Magen David 18 K White Gold Massive Pendant. Created around 2000. Magen David is an ancient Judaic
Category

Early 2000s Pendant Necklaces

Materials

Onyx, White Gold, 18k Gold

18 K White Gold Cocktail Ring Black White Diamond Smoky Quartz
Located in Zurich, Zollstrasse
breathtaking 18k white gold setting accented with 96 black Diamonds weighing approximately 2.30 ct and and 24
Category

2010s Unknown Contemporary Cocktail Rings

Materials

White Diamond, Black Diamond, Quartz, 18k Gold, White Gold

18 K White Gold Lunk Bracelet Diamonds by Bucherer
By Bucherer
Located in Zurich, Zollstrasse
. 18 cm. Signed Bucherer Switzerland. In very good condition. 49.11 grams. QUESTIONS? Contact us right
Category

Early 2000s Swiss Contemporary Link Bracelets

Materials

Diamond, 18k Gold, White Gold

Diamond Hoop Earrings 4.7 Carat in 18 K White Gold
Located in Ramat Gan, IL
Oval shaped Diamond Hoops Earrings Total 4.7 Carat in 18 K White Gold Finely arranged round
Category

21st Century and Contemporary Israeli Hoop Earrings

Materials

Diamond, 18k Gold, White Gold

18 K White Gold Hook Drop South Sea Pearl Earrings
Located in Zurich, Zollstrasse
Pure simplicity these lovely 18 K whitel gold drop South Sea Pearls earrings. The pearls measure 13
Category

2010s Unknown Contemporary Drop Earrings

Materials

South Sea Pearl, 18k Gold, White Gold

18 K white Gold Cocktail Rign Diamond Blue Topaz
Located in Zurich, Zollstrasse
Exquisite cocktail ring crafted in 18 karat white gold showcasing a spectacular fantasy cushion cut
Category

2010s Swiss Contemporary Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

18 K white Gold Art Déco style Diamond Sapphire Ring
Located in Zurich, Zollstrasse
This beautiful 18 K white Gold Ring is inspired by the Art Déco period/style, the halo ring
Category

2010s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Italian 18 K white Gold Bracelet Madeira Citrine and Diamonds
Located in Zurich, Zollstrasse
An extremely attractive bracelet in 18 K white Gold that captivates wtih the fascinating color of
Category

2010s Italian Contemporary Link Bracelets

Materials

Citrine, Diamond, 18k Gold, White Gold

18 K White Gold Half Hoop Amethyst and Diamonds Earrings
Located in Zurich, Zollstrasse
K white Gold. Omega clip post earrings.
Category

2010s Swiss Contemporary Hoop Earrings

Materials

Amethyst, Diamond, 18k Gold, White Gold

1950s 18 K white Gold Diamond Sapphire Pin Brooch /Pendant
Located in Zurich, Zollstrasse
Stunning 1950s 18 K white Gold Diamond Sapphire Pin brooch with high quality Diamonds & Sapphires
Category

Vintage 1950s Unknown Post-War Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 K white Gold Aquamarine Diamond Band Ring by Gübelin
By Gubelin Lucerne
Located in Zurich, Zollstrasse
A timeless and elegant 18 K white Gold Ring featuring a fine oval Aquamarine weighing 2.74 ct
Category

2010s Swiss Contemporary Band Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Wide 18 K brushed yellow white Gold bangle bracelet Diamonds
Located in Zurich, Zollstrasse
Featuirng a stunning open cuff silhouette in textured 18 K yellow and white Gold . This 15 mm wide
Category

2010s Swiss Contemporary Cuff Bracelets

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Rosenblat Bracelet in 18 K Blackened White Gold with Diamonds
By Colleen B. Rosenblat
Located in Hamburg, DE
Rosenblat bracelet in 18 K blackened white gold with 61 diamonds of 0.42ct in a cool and
Category

2010s German Contemporary Modern Bracelets

Materials

Diamond, 18k Gold, White Gold, Rhodium

Natalie K by M.K. Diamond Flower Motif Pendant Necklace in 18 Karat White Gold
By Natalie K
Located in Scottsdale, AZ
of artistry and luxury. Crafted in luminous 18 karat white gold, this necklace showcases a dazzling
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18 K White Gold Natural Sleeping Beauty Turquoise Diamonds Bracelet
Located in Zurich, Zollstrasse
Attractive 18 K white Gold bracelet featuring 10 natural slepping Beauty Turquoise Cabochons each
Category

2010s Unknown Contemporary More Bracelets

Materials

Diamond, Turquoise, 18k Gold, White Gold

Pair of 18 K White Gold Carved Emerald Diamond Earrings
Located in Zurich, Zollstrasse
A pair of very elegant 18 K white Gold earrings featuring 2 pear shape beautifully carved Emerald
Category

2010s Unknown Contemporary More Earrings

Materials

Diamond, Emerald, 18k Gold, White Gold

Elegant 18 K White Gold Earclips with Moonstones and Diamonds
Located in Zurich, Zollstrasse
Elegant 18 K white Gold earclips featuring 2 lovely Moonstone Cabochons weighing 30.91 ct and
Category

2010s Swiss Contemporary Clip-on Earrings

Materials

Diamond, Moonstone, 18k Gold, White Gold

White Round Brilliant Diamond And Gold Topaz Flexible Bangle In 18 K White Gold.
By MOGULDIAM INC
Located in New York, NY
stack it with more of this kind. This adaptable bangle is handcrafted by Moguldiam inc in 18k white gold
Category

2010s American Contemporary Bangles

Materials

White Diamond, Topaz, 18k Gold, White Gold

Solid 18 K White Gold Ring with Kunzite 18.02 Ct
Located in Zurich, Zollstrasse
Solid 18 K white Gold Ring featuring a light pink colored bezel set cushion cut Kunzite wieghing
Category

2010s Swiss Contemporary Band Rings

Materials

Kunzite, 18k Gold, White Gold

18 K Yellow and White Gold Vintage Bracelet with Diamonds
Located in Zurich, Zollstrasse
18 K yellow and white Gold Vintage Bracelet set with 126 brilliant cut Diamonds weighing
Category

Vintage 1980s Unknown Contemporary Link Bracelets

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

18 K white Gold Snowflake Diamond Kunzite Pendant with chain
Located in Zurich, Zollstrasse
with a timeless 18 K white Chain that consists of 3 individual anchor chains. Length: 42 cm Diameter
Category

2010s European Contemporary Pendant Necklaces

Materials

Diamond, Kunzite, 18k Gold, White Gold

18 K yellow and white Gold italian Bangle Bracelet Diamonds
Located in Zurich, Zollstrasse
A timeless and very elegant italian 18 K yellow and white Gold Bangle bracelet pave set with
Category

Vintage 1980s Italian Contemporary Bangles

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

18 K white Gold Flower South Sea Pearl Diamond Brooch
Located in Zurich, Zollstrasse
This is a Diamond Vintage Brooch, meticulously crafted in 18 K white Gold and adorned with an array
Category

2010s Unknown Contemporary Brooches

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

18 K White Gold Solitaire Ring Gubelin Lucerne Ping Tourmaline
By Gubelin Lucerne
Located in Zurich, Zollstrasse
This solid elegant and timeless ring is crafted in 18 K whitel Gold and features a lovely oval pink
Category

2010s Swiss Contemporary Solitaire Rings

Materials

Tourmaline, 18k Gold, White Gold

Vintage 18 K White Yellow Gold Ring Pink Torumaline Diamonds
Located in Zurich, Zollstrasse
Gorgeous and solid 18 K yellow Gold and white Gold Ring featuring a lovely oval pink Tourmaline
Category

Vintage 1980s Unknown Contemporary Cluster Rings

Materials

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

18 K White Gold Heart Shaped Pave Diamond Stud Earings
Located in Zurich, Zollstrasse
These stunning 18 K white Gold heart shaped pave diamond stud earrings provide a look that is both
Category

2010s Swiss Contemporary Stud Earrings

Materials

Diamond, 18k Gold, White Gold

Vintage Brooch Citrine Diamonds 18 K white Gold ca 1950
Located in Zurich, Zollstrasse
one of a kind rare brooch has been crafted in solid 18 K white Gold with high polished finish and
Category

Vintage 1950s European Contemporary Brooches

Materials

Citrine, Diamond, 18k Gold, White Gold

1960 18 K white Gold cluster Vintage Ruby Diamonds Brooch
Located in Zurich, Zollstrasse
A stunning, fine and impressive 18 K white Gold cluster brooch from the 1960 set with 10 Rubies
Category

Vintage 1960s Unknown Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

18 K White Gold Natural Coral and Diamonds Ear Clips
Located in Zurich, Zollstrasse
These gorgeous lever-back earrings feature an elegant design crafted in 18 K yellow Gold and set
Category

2010s Unknown Contemporary Clip-on Earrings

Materials

Coral, Diamond, 18k Gold, White Gold

18 K White Gold Earstuds Diamonds Yellow Beryl Gubelin Lucerne
By Gubelin Lucerne
Located in Zurich, Zollstrasse
This fabulous earstuds in 18 K white Gold feature 2 vivid yellow oval Beryls weighing 9.96 ct in a
Category

2010s Swiss Contemporary Stud Earrings

Materials

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

18 K White Gold Eternity Ring Pear Shape Tanzanite Diamonds
Located in Zurich, Zollstrasse
An exquisite find. This 18 K white gold prong set eternity ring features 14 pear shape Tanzanites
Category

2010s Unknown Contemporary Band Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Elegant 18 K White Gold Cocktail Ring Southsea Pearl Diamonds
Located in Zurich, Zollstrasse
Elegant 18 K white Gold Ring featuring a cream colored South Sea Pearl with a slightly golden
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Pearl, 18k Gold, White Gold

18 K White Gold Ring Peridot Diamonds Signed Gübelin Lucerne
By Gubelin Lucerne
Located in Zurich, Zollstrasse
An 18 K whitel Gold Ring that contains a fine oval Peridot weighing 6.65ct and brilliant cut
Category

2010s Swiss Contemporary Cocktail Rings

Materials

Diamond, Peridot, 18k Gold, White Gold

18 K Pink Tourmaline and Diamond Pendant with 18 K Pink Gold Chain
Located in Zurich, Zollstrasse
Very elegant and unusual pendant with chain in 18 K pink gold. The pendant features a pear shape
Category

2010s Contemporary Pendant Necklaces

Materials

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

Invisible Settings Dome Ruby Ring Diamonds 18 K white gold .
Located in Brooklyn, NY
weight 0.70 carat G-H-VSS Total Ruby weight 4.00 carat 18K white gold 13.50 grams Finger Size 6 All
Category

1990s Thai Fashion Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Yellow Diamond White Gold Engagement Ring for Her 18 K Gold
By Natkina
Located in Genève, GE
RING 18K White GoldY Diamond 0.86 Cts/49 Pcs Yellow Diamond 0.80 Cts/1 Pcs
Category

21st Century and Contemporary Fashion Rings

Materials

Yellow Diamond, White Gold

Yellow Diamond White Gold Engagement Ring for Her 18 K Gold
By Natkina
Located in Genève, GE
RING 18K White GoldY Diamond 0.86 Cts/49 Pcs Yellow Diamond 0.80 Cts/1 Pcs
Category

21st Century and Contemporary Fashion Rings

Materials

Yellow Diamond, White Gold

Solid 18 K white Gold Statement Ring Blue Topaz Diamonds
Located in Zurich, Zollstrasse
Captivating 18 K white Gold Satement Ring featuring a square cut Blue Topaz with the dimensions 1.4
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

18 K rose Gold long Necklace Sautoir white Topaz
Located in Zurich, Zollstrasse
A sporty, elegant and very versatile long necklace/Sautoir studded with mixed cuts of white Topaz
Category

2010s Unknown Contemporary Link Necklaces

Materials

Amethyst, Topaz, 18k Gold, Rose Gold

Fancy Diamond Bracelet 8 Carat, 18 K White Gold IGI cerified
Located in Ramat Gan, IL
Clarity: VS SI Total Weight 18.19gr Jewelry Material: 18 K White Gold Do you have a question about the
Category

21st Century and Contemporary Contemporary Modern Bracelets

Materials

Diamond, White Diamond, 18k Gold, White Gold

Modern 18 K yellow white Gold Band Ring Emarald Cabochon Diaomond
Located in Zurich, Zollstrasse
A modern 18 K yellow and white Gold Band Ring featruing a fine deep green Emerald Cabochon weighing
Category

Vintage 1980s Unknown Contemporary Band Rings

Materials

Emerald, 18k Gold, White Gold, Yellow Gold

Elegant italian 18 K yellow white Gold Pearl Diamond necklace
Located in Zurich, Zollstrasse
A very elegant and wearable 18 yellow and white Gold necklace made in Italy. The necklace features
Category

Vintage 1980s Italian Contemporary Chain Necklaces

Materials

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

Blue Topaz fancy sapphire Pendant 18 K white gold
Located in Bad Kissingen, DE
18 k white gold 20,85 ct blue Topaz 12,85 ct fancy sapphires 0,43 ct diamonds weight 17,29 grams 85
Category

21st Century and Contemporary German Pendant Necklaces

Materials

Diamond, Sapphire, Topaz, Blue Topaz, 18k Gold

Coral Flower Diamonds Black Spinel 18 k White Gold Dangle Earrings
Located in Poitiers, FR
For pierced ears. Earrings in 18 karat white gold. These feminine drop earrings feature an angel
Category

2010s French Art Deco Dangle Earrings

Materials

Coral, Diamond, White Diamond, Spinel, Black Spinel, Gold, 18k Gold, Whi...

18 K White Gold Vintage Diamond and Sapphire Fringe Necklace
Located in Zurich, Zollstrasse
fringe design. Made in 18 white Gold. Every woman will be mesmirezed wearing such a unique sparkling
Category

Vintage 1970s Unknown Contemporary More Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Aquamarin pendant 18 k Gold
Located in Bad Kissingen, DE
20,06 ct Aquamarine 18 k white gold 18 x 15 mm 9,10 grams without chain This exquisite pendant
Category

21st Century and Contemporary German Pendant Necklaces

Materials

Aquamarine

Vintage 18 K white Gold Ring double Diamond Entourage Ruby Ring
Located in Zurich, Zollstrasse
Stunning 18 K white Gold Ring featuring a fancy cut natural Ruby weighing approximately 5 ct
Category

Vintage 1970s Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

18 K white Gold double halo blue Sappire Diamond Cocktail Ring
Located in Zurich, Zollstrasse
brilliance and elegance. Crafted in 18 K white Gold , this Cocktail Ring is a testament to modern design and
Category

Vintage 1970s Unknown Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 K white Gold Ruby Bead South Sea Pearl Diamond Necklace
Located in Zurich, Zollstrasse
with 18 K white Gold round brilliant-cut diamond rondelles with a total weight of 0.50 carats
Category

2010s Unknown Contemporary Beaded Necklaces

Materials

Diamond, South Sea Pearl, Ruby, 18k Gold, White Gold

Exquisite openwork filligree 18 K yellow white Gold Huggies earrings Diamonds
Located in Zurich, Zollstrasse
A pair of two-tone 18 K yellow Gold and 18 K white Gold Huggies earrings featuring lovely openwork
Category

2010s Swiss Contemporary Hoop Earrings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

18 K yellow and white Gold 1960 Vintage Emerald Diamond Brooch
Located in Zurich, Zollstrasse
pin is hand-crafted in solid 18 K yellow and white Gold. Featuring a gorgeous stylized flower with
Category

Vintage 1960s Unknown Retro Brooches

Materials

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

Pink Sapphire Diamond 18 K White Gold Cocktail Ring
Located in Bad Kissingen, DE
18k white gold 4,61 ct pink sapphire 0,60 ct Diamond 8,63 gram on top ca. 30 x 20 mm size 55
Category

21st Century and Contemporary German Cocktail Rings

Materials

18k Gold

Green Emerald and Diamond Drop Earrings in 18 K White Gold
Located in Ramat Gan, IL
Green Emerald and Diamond Drop Earrings in 18 K White Gold Magnificient green Emerald stones (2
Category

21st Century and Contemporary Israeli Drop Earrings

Materials

Diamond, Emerald, 18k 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
    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
    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 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 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 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 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.