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18K White Gold .20 CTW Diamond Cross Pendant Necklace
Located in Stuart, FL
18K white gold .20 CTW diamond cross necklace. The diamonds in the pendant are all round, the
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Important Emerald Pendant Necklace With Diamonds 20 Carats 18K White Gold
Located in Laguna Niguel, CA
Carats Diamonds = 10.40 Carats Metal: 18K White Gold Length: 16 Inches
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

PANIM 20 Carat Pave Set Diamond 18k White Gold Cuban Necklace
By PANIM
Located in Tsim Sha Tsui, Hong Kong
day long. The length of the necklace is 18 inches. Set in 18K White gold Diamond Details
Category

21st Century and Contemporary Indian Modern Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

David Yurman Diamond Pendant Necklace, Sterling Silver 18k White Gold, 18 Inches
By David Yurman
Located in McLeansville, NC
This stunning David Yurman diamond pendant necklace is crafted from 18k white gold and sterling
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Sterling Silver

Diamond Necklace in 20 Marquise and Pear Shape with 18k white gold
Located in Houston, TX
with a clarity of SI and color G. All stones are set in 18k white gold. The total weight of the
Category

2010s North American Chain Necklaces

Materials

Diamond, White Gold, 18k Gold

Tennis Necklace, 18K White Gold, 26.67ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, White Gold

Diamond Solitaire .20 Carat 18K White Gold Necklace Color G Clarity VS (LV)
By Five Star Jewelry
Located in Austin, TX
Grace the neck of your loved one with this beautiful .20 carat diamond necklace in 18 karat white
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Gucci Drop Necklace 18k White Gold Italy
By Gucci
Located in Miami, FL
Gucci Drop Necklace 18k White Gold Italy 20 Inch. The necklace weights 5.3 grams. Please see all
Category

Early 2000s Italian Pendant Necklaces

Materials

18k Gold, White Gold

Micro Pave Necklace, 18K White Gold, 2.74ct
Located in Leigh-On-Sea, GB
. Width: 4.5mm Natural Diamond – VS1 clarity Also available in other sizes (16 & 20 inches). Please
Category

21st Century and Contemporary English Modern Chain Necklaces

Materials

18k Gold, White Gold

18K White Gold Hanging Heart Diamond Necklace
Located in Great Neck, NY
Show your love with this beautiful 18 karat white gold heart necklace enhanced with sparkling
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Nigaam 20 Cts Tanzanite and 7.5 Cts. Diamond Pendant Necklace in 18k White Gold
Located in New York, NY
frame . The 18k white gold necklace is further embellished by cushion cut tanzanites on the chain along
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, White Gold, 18k Gold

Stylish Black Diamond Station Necklace - 18K White Gold
Located in Bloomington, MN
- 20 inches in length; total weight is 27.53g. 18kt White Gold 12.50ctw Black Diamonds 18 - 20 Inches
Category

Late 20th Century Modern Chain Necklaces

Materials

Black Diamond, 18k Gold, White Gold

18K White Gold Turquoise and Amethyst Choker Necklace
By Gad & Co.
Located in Miami, FL
18K white gold choker necklace, weighing 63.73 grams and measuring 15 inches in length with a box
Category

2010s North American Choker Necklaces

Materials

Amethyst, Turquoise, 18k Gold, White Gold

4.83 Carat Emerald 18k White Gold Pendant Necklace
Located in Beverly Hills, CA
pendant necklace made of 18k white gold is accented with a beautiful under-gallery. Chain Length: 20
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Alluring White Ice Diamond Necklace In 18k White Gold
By Artisan NYC
Located in New York, NY
Transform your look from drab to fab with this alluring 18K Gold White & Ice Diamond Tassel
Category

21st Century and Contemporary Indian Contemporary Drop Necklaces

Materials

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

Australian Pearl Diamonds 18k White Gold Necklace Handmade
By Botta gioielli
Located in Milano, IT
. Handmade in: 18k white gold. Australian Pearl: 20 x 14 mm / 0.787 x 0.551 inches. Diamonds: 0.30 ctw
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Peridot Necklace in Spectacle Setting in 18K White Gold
Located in London, GB
This elegant necklace is made of a single strand of 20 inches of alluring peridots set in 18K white
Category

21st Century and Contemporary More Necklaces

Materials

Peridot, 18k Gold, White Gold

18k White Gold Pave Diamond Necklace
Located in Dallas, TX
18K White Gold Pave Diamond Necklace - Beautiful Pave white gold diamond heart measuring 1 inch. on
Category

21st Century and Contemporary Unknown Drop Necklaces

18K White Gold Diamond Heart Necklace 3.21 Cts
Located in Dallas, TX
18K White Gold Diamond Heart Necklace 3.21 cts - Beautiful heart pendant with 20 round brilliant
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Gold

Blue Topaz Necklace in Spectacle Setting in 18K White Gold
Located in London, GB
Made of a single strand of 20 inches of breathtakingly beautiful blue topaz set in 18K white gold
Category

21st Century and Contemporary More Necklaces

Materials

Topaz, Blue Topaz, White Gold, 18k Gold

Van Cleef & Arpels White Gold Mother of Pearl Vintage Alhambra 20 Motif Necklace
By Van Cleef & Arpels
Located in London, GB
A beautiful 18k white gold mother of pearl necklace from the Vintage Alhambra (VCARF48800
Category

21st Century and Contemporary French Link Necklaces

Materials

18k Gold, White Gold

Feather Necklace & Bracelet in 18k White Gold, Silver, Diamonds & Tsavorites
By Pradera Irama
Located in Bilbao, ES
Feather Necklace in 18k White Gold, Silver, Diamonds & Tsavorites ( also interchangebla to two
Category

21st Century and Contemporary Spanish Contemporary Choker Necklaces

Materials

Diamond, Tsavorite, 18k Gold, White Gold, Silver

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 22 Inches 18k Gold
Located in Los Angeles, CA
: 20 Diamond Clarity: VS-SI1 Diamond Color: F-G Size: 22 Inches Color: White Gold, Yellow Gold, Rose
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 18 Inches 18k Gold
Located in Los Angeles, CA
: 20 Diamond Clarity: VS-SI1 Diamond Color: F-G Size: 18 Inches Color: White Gold, Yellow Gold, Rose
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

20ct Oval Tennis Necklace, Natural Diamonds (F-G, VS-SI1) in 16 Inches 18k Gold
Located in Los Angeles, CA
: 20 Diamond Clarity: VS Diamond Color: F-G Size: 16 Inches Color: White Gold, Yellow Gold, Rose Gold
Category

2010s North American Chain Necklaces

Materials

Diamond, 18k Gold

Rainbow Sapphire and Diamond Pendant Necklace Set in 18k White Gold
Located in London, GB
contrast and sparkle to the necklace. The pendant hangs from a 16-20-inch white gold trace chain which is
Category

2010s Modern Pendant Necklaces

Materials

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

Blue Tanzanite 4.50cts and Diamond 4.80cttw Ladies Necklace 18k White Gold
Located in New York, NY
A lavish and enchanting piece, this 18K white gold necklace has amazing detail and symmetry with
Category

2010s American Modern Drop Necklaces

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Italian 18K Yellow Gold Long 20" Cable Link Chain Necklace w/ Large Key Pendant
Located in Montclair, NJ
& 5.8mm (approx.) Material: Solid 18k Yellow Gold w/ White Gold Accents on Key Weight: 95.09 Grams Chain
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

18k Gold, Yellow Gold

Halo Diamond Tanzanite Solitaire Necklace 18k Solid White Gold, Everyday Jewelry
By VR Jewels
Located in Houston, TX
Everyday Halo Diamond Tanzanite Solitaire Necklace in 18K Gold with diamond studded around oval
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, Tanzanite, Gold, 18k Gold, White Gold

20.5 Carat Ruby and Diamond Drop Necklace in 18K White Gold
By VR Jewels
Located in Houston, TX
Ruby Necklace in 18K Gold studded with leaf cut ruby pieces and diamonds. Accessorize your look
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, Ruby, White Gold, 18k Gold

18k Gold 0.20 Carats White Diamonds Modern Unisex Mesh Chain Pendant Necklace
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection, 18 Karats Yellow Gold chain and 18k White Gold pendant enriched
Category

2010s Italian Modern Drop Necklaces

Materials

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

20 Carat SI Clarity HI Color Marquise Pear Diamond Necklace 18 Karat White Gold
Located in IN
Diamond Necklace. Meticulously crafted in 18 Karat White Gold, this exquisite piece of fine jewelry is
Category

21st Century and Contemporary Indian Modern Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Emerald and Diamond Renaissance Inspired Necklace in 18k White and Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
nod to timeless Renaissance designs! 18k white gold chain included. 18k white gold chain measures 18
Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

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

0.75ctw Pear Emerald Diamond Halo Pendant Necklace, 18K White Gold, Length 16.25
Located in McLeansville, NC
This exquisite 0.75ctw pear emerald diamond halo pendant necklace is made from 18K white gold and
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

18k White Gold Estate Diamond, Onyx and Emerald Bead Tassel Pendant Necklace
Located in New York, NY
This fine 18k white gold necklace on a black cord features all natural emerald beads, diamonds and
Category

20th Century Unknown Modern Pendant Necklaces

Materials

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

Cabochon Emerald and Old Cut Diamond Y-Drop Necklace in 18k White Gold
Located in La Jolla, CA
Cabochon Emerald and Old Cut Diamond Y-Drop Necklace in 18k White Gold Emerald and Diamond
Category

21st Century and Contemporary North American Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Art Deco Akoya Pearl Necklace/Brooch set in Diamonds & 18K White Gold
By Galt & Bro. Jewelers
Located in Oakton, VA
. Full Details: 18 Karat White Gold Akoya Pearls 7-9mm Diameter Size 1.50 cts of GH/VS Diamonds 20
Category

21st Century and Contemporary American Art Deco More Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Tiffany & CO Heart Diamond Pendant Necklace 18K White Gold 0.50 CT 31" Long Chai
By Tiffany & Co.
Located in New York, NY
Tiffany & CO Heart Diamond Pendant Necklace 18K White Gold 0.50 CT 31" Long Chain. This is an
Category

2010s Drop Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Bvlgari White Gold Diamond Parentesi Necklace
By Bulgari
Located in London, GB
A beautiful 18k white gold diamond necklace by Bvlgari from the Parentesi collection. The necklace
Category

21st Century and Contemporary Italian Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Multi Fancy Shape Halo Pave Diamond 18K White Gold Pendant Drop Lariat Necklace
By Galt & Bro. Jewelers
Located in Oakton, VA
18 Karat White Gold 3.50 ctw Diamonds of G Color/VS Quality 20 inches length
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

20 Carat SI Clarity HI Color Marquise Pear Diamond Necklace 14 Karat White Gold
Located in IN
choose from Rose Gold, Yellow Gold or White Gold. Also 10k, 14k and 18k gold are available for most of
Category

21st Century and Contemporary Indian Modern Drop Necklaces

Materials

Diamond, White Gold, 14k Gold

Louis Vuitton White Gold Dog Tag Necklace
By Louis Vuitton
Located in Feasterville, PA
18k white gold. Necklace Length: 20″ Dimensions: .88″ Inches wide 1.69″ Iong Inventory ID: 0000186
Category

Early 2000s French Drop Necklaces

Materials

18k Gold, White Gold

Louis Vuitton White Gold Dog Tag Necklace
By Louis Vuitton
Located in Feasterville, PA
18k white gold. Necklace Length: 20″ Dimensions: .88″ Inches wide 1.69″ Iong Inventory ID: 0000186
Category

Early 2000s French Drop Necklaces

Materials

18k Gold, White Gold

Yoko London Freshwater Pearl and Sapphire Necklace in 18K White and Black Gold
By Yoko London
Located in London, GB
Sapphires - (Total carat weight: 2.42ct) -18K White and Black Gold -Length: Shortest Row: 17 inches (43cm
Category

2010s British Contemporary Beaded Necklaces

Materials

Yellow Sapphire, Pearl, Cultured Pearl, Freshwater Pearl, Sapphire, Gold...

Chopard White Gold Happy Diamonds Pendant 79/3035-20
By Chopard
Located in London, GB
A lovely 18k white gold pendant by Chopard from the Happy Diamonds collection. The pendant features
Category

21st Century and Contemporary Swiss Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 Karat White Gold Hammered Chain Necklace
Located in Beverly Hills, CA
A simple yet elegant chain necklace. It is made in 18k white gold and hand worked and hammered to
Category

21st Century and Contemporary American Chain Necklaces

Materials

18k Gold, White Gold

Checkered Citrine Pendant in 18k White Gold
Located in Houston, TX
about 0.21 carats. The diamonds have a clarity of SI and color H. All stones are set in 18k white gold
Category

Early 2000s American Pendant Necklaces

Materials

Citrine, White Gold, 18k Gold

Checkered Citrine Pendant in 18k White Gold
Checkered Citrine Pendant in 18k White Gold
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Tiffany & Co. Feather Pendant in 18k White Gold
By Tiffany & Co.
Located in Hong Kong, HK
Tiffany Pendant Necklace is set in 18 karat white gold. The chain length is 20 inches. Chain 20
Category

21st Century and Contemporary Hong Kong Contemporary Chain Necklaces

Materials

18k Gold, White Gold

Three Strand Diamonds by the Yard Chain Necklace in 18k White Gold
By Assor Gioielli
Located in Honolulu, HI
Gioielli Metal: 18K white gold Diamond Bezel Diameter: ~3.2 mm Diamond weight: ~.54 carats Diamond
Category

21st Century and Contemporary American Modern Multi-Strand Necklaces

Materials

Diamond, 18k Gold, White Gold

Cartier White Gold Pearl & Diamond Himalia Necklace
By Cartier
Located in London, GB
A beautiful 18k white gold pearl and diamond necklace by Cartier from the Himalia collection. The
Category

21st Century and Contemporary French Drop Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

18 Karat White Gold Monarch Butterfly Pendant Necklace
By Thomas Kurilla
Located in New York, NY
18 Karat White Gold Petite Monarch Butterfly Pendant Necklace, Tiffany Designer, Thomas Kurilla
Category

2010s American Contemporary Pendant Necklaces

Materials

Gold, 18k Gold, White Gold

NEW 18K Gold 1.55ct GIA Pear Cut Bezel Diamond Solitaire Pendant & 20" Chain
Located in Montclair, NJ
18K White Gold Weight: 9.41 Grams Chain Type: Cable Link Chain Length: 20 Inches Clasp: Lobster Claw
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18K White Gold Ruby & Diamond Pendant .10tdw, 3.1g
Located in Laguna Beach, CA
18k white gold pendant with rubies and diamonds. Stamped 750 and weighs 3.1 grams gross weight. The
Category

20th Century Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Rose Cut Diamond Pendant Necklace 18K Rose Gold
Located in Hong Kong, HK
18 karat white gold. The chain length is 17 inch. Length of Chain 20 inch Rose cut Diamond 2.13
Category

2010s Hong Kong Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Handmade 19.87 Carat Diamond White Gold Tennis Necklace
By H & H Jewels
Located in Miami, FL
Experience elegance and class with this handmade 18 karat White Gold Diamond Tennis Necklace
Category

2010s American Link Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Diamond Butterfly Pendant Set in 18k White Gold
Located in London, GB
An elegant diamond butterfly necklace set in 18k white gold. The pendant is composed of a
Category

2010s British Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Ambrosi Aquamarine and Pink Tourmaline Flower Necklace - 18K Yellow Gold
By Ambrosi
Located in Old Tappan, NJ
Pre owned vintage estate Ambrosi 18K white and yellow gold one of a kind aquamarine, pink
Category

Late 20th Century Italian Contemporary Choker Necklaces

Materials

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

7.00 Tanzanite Diamond Halo White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
tanzanite, I approx. 7.00cts 20 round brilliant cut diamonds, F-G VS approx. .40cts 18k white gold Stamped
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Gold, 18k Gold, White Gold

18K Rose Gold Bean Links Necklace / Bracelet with Diamonds
Located in New York, NY
Finely crafted in 18k rose and white gold with an approximate total of 2.50 carats of round
Category

20th Century Link Necklaces

Materials

Diamond, 18k Gold

18k Gold 6.44ctw GIA Colombian Emerald & Diamond Halo Statement Pendant Necklace
Located in Montclair, NJ
Clarity - G-I Color - 2.72ctw approx. Total Carat Weight: 6.44 approx. Material: Solid 18K White Gold
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

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White Gold 18k Necklace 20 Inches For Sale on 1stDibs

Browse a vast assortment of white gold 18k necklace 20 inches for sale on 1stDibs. These distinct designs — crafted with great care and often made from gold, white gold and 14k gold — can elevate any look. Our collection of these items for sale includes 539 vintage editions and 609 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Pieces in our collection of white gold 18k necklace 20 inches made by contemporary jewelers — as well as those associated with modern — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Cartier, David Morris and Georgios Collections Inc are consistently popular. Lovers of these pieces agree that it’s a versatile accessory, but a selection from our variety of 886 diamond versions can add an especially stylish touch. Today, if you’re looking for round cut white gold 18k necklace 20 inches and are unable to find the perfect match, our selection also includes brilliant cut and mixed cut alternatives. When shopping our range of white gold 18k necklace 20 inches, you’ll find that there are less available pieces for men today than there are for women.

How Much are White Gold 18k Necklace 20 Inches?

Prices for white gold 18k necklace 20 inches can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $1,046,250, while white gold 18k necklace 20 inches, on average, fetch $4,637.

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.