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Estate 18k Gold Necklace Diamond

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Diamond Necklace Choker 18K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Necklace Choker 18K Gold 15" Long This gorgeous estate necklace / choker is crafted in
Category

Vintage 1980s Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Peridot Chalcedony Necklace 18K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Peridot Chalcedony Necklace 18K Gold We were so lucky to take advantage of estate jewelry
Category

Late 20th Century Pendant Necklaces

Materials

Chalcedony, Diamond, Peridot, 18k Gold, Yellow Gold

White & Champagne Diamond Necklace 18K Gold 3.84 TDW
By Estate Jewelry
Located in East Brunswick, NJ
White & Champagne Diamond Necklace 18K Gold 3.84 TDW We were so lucky to take advantage of a
Category

Late 20th Century Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

18 K yellow Gold Rope Necklace Diamonds
Located in Zurich, Zollstrasse
A timeless 18 K handcrafted yellow Gold fancy rope necklace set with small diamonds. Length 45 cm
Category

Early 2000s Swiss Contemporary Rope Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Necklace 18K Gold Choker .91 TDW V-Shape
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Necklace 18K Gold Choker .91 TDW V-Shape This beautiful estate necklace is finely crafted
Category

Late 20th Century Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Akoya & Black Tahitian Pearl Necklace 18K Gold with Enhancer
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Akoya & Black Tahitian Pearl Necklace 18K Gold with Enhancer This gorgeous vintage
Category

20th Century Beaded Necklaces

Materials

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

Yellow Sapphire Diamond Necklace Pendant 18K White Gold 1.85 TDW
By Estate Jewelry
Located in East Brunswick, NJ
Yellow Sapphire Diamond Necklace Pendant 18K White Gold 1.85 TDW This amazing necklace is finely
Category

Late 20th Century Choker Necklaces

Materials

Diamond, Yellow Sapphire, 18k Gold, White Gold

Diamond Necklace Choker 18K & 14K Gold Geometric V by Sande Italy
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Necklace Choker 18K & 14K Gold Geometric V by Sande Italy This amazing vintage necklace
Category

Vintage 1980s Italian Choker Necklaces

Materials

Diamond, 14k Gold, 18k Gold, Yellow Gold

18 K yellow Gold Black Enamel Diamond link necklace
Located in Zurich, Zollstrasse
A timeless 18 K yellow Gold black Enamel Diamond necklace. 3 links are pave set with brilliant cut
Category

2010s Swiss Contemporary Link Necklaces

Materials

Diamond, Gold, 18k Gold, Enamel

Pearl Diamond Necklace Tahitian Pearls in Motion 18K Pink Rose Gold
By Estate Jewelry
Located in East Brunswick, NJ
Pearl Diamond Necklace Tahitian Pearls in Motion 18K Pink Rose Gold This absolutely stunning pearl
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Pearl, Rose Gold

Daniel K Round Diamond 18 Karat Gold Circle Drop Necklace
By Daniel K
Located in Miami, FL
Adore this delightful and artistic Estate Diamond 18K Gold Circle Drop Necklace!  This necklace is
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, 18k Gold, Gold

Diamond Spiral Gold Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Magnificent! Exclusive Diamond 18K Yellow Gold Spiral Necklace. Hand set with 1026 Brilliant
Category

21st Century and Contemporary Modern Choker Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Diamond Enamel Cross Pendant 18K Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Enamel Cross Pendant 18K Gold Vintage This very different and unusual diamond Cross is
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Enamel

Stirrup Rose Gold Diamond Necklace
By Estate Jewelry
Located in Feasterville, PA
luxurious 18k rose gold. The necklace is adjustable up to 16.75"
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Rose Gold

Diamond Akoya Pearl Pendant Charm 18K Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Akoya Pearl Pendant Charm 18K Gold 9.5mm You will treasure this outstanding pearl pendant
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Vintage Diamond 18k Yellow Gold Chain Necklace Estate Jewelry
Located in Beverly Hills, CA
Chic necklace made of 18 karat yellow gold and round brilliant cut diamonds (G-H color, VS1 clarity
Category

Vintage 1980s Unknown Chain Necklaces

Materials

Diamond, Yellow Gold, 18k 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

Estate Tiffany & Co. 'Victoria' Diamond Riviera Necklace in 18k Gold
By Tiffany & Co.
Located in Houston, TX
An estate Tiffany & Co. Victoria graduated round diamond riviera necklace in 18K yellow gold. There
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, 18k Gold

Citrine and Diamond Gold Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Designer Citrine and Diamond Gold Necklace. Hand set with 3
Category

21st Century and Contemporary Modern Choker Necklaces

Materials

Citrine, Diamond, 18k Gold, Yellow Gold, 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

Estate 18K Yellow Gold Three Station Turquoise and Diamond Necklace
Located in New York, NY
This is a lovely turquoise and diamond necklace made in 18k yellow gold. Featuring three cabochon
Category

20th Century American Modern Chain Necklaces

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

Diamond Emerald Earrings Ring Pendant Set 18K White Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Emerald Earrings Emerald Ring Pendant Set 18K White Gold This absolutely stunning vintage
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

18k Rose Gold Link Necklace Diamond Cut Japanese Estate Designer
Located in Overland Park, KS
18k Designer Rose Gold Diamond Cut Necklace Listed is a really well made 18k rose gold chain, it
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Gold, 18k Gold, Rose Gold

Cartier Diamond Love Necklace 18k White Gold Estate Jewelry Receipt 16"
By Cartier
Located in Torrance, CA
Pre-owned Cartier Diamond Love necklace crafted in 18k white gold. 2 diamonds total 0.03 carats
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

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

Mid-Century Modern Diamond Gold Necklace Estate Fine Jewelry
Located in Montreal, QC
Chic and Stylish! Beautiful Diamond 18K Gold Mid Century Modern Collar Necklace. Hand set with 47
Category

Mid-20th Century Retro Choker Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

2.5Ct Diamond Necklace 51 GM 18 K 2-Tone Gold Bridal Necklace , Designer Salvini
By Salvini
Located in New York, NY
Introducing a luxurious 2.5 Ct Diamond Necklace crafted in 18 Karat Yellow Gold, weighing 52.7
Category

2010s Choker Necklaces

Materials

Diamond, 18k Gold

Exquisite 18 K rose Gold Flower style Necklace Champagne and white Diamonds
Located in Zurich, Zollstrasse
Lovely 18 K rose Gold necklace in a timeless flower style design. The necklace features a total of
Category

2010s Swiss Contemporary Choker Necklaces

Materials

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

18 K Cuban link necklace carved blue Sapphire Diamond
Located in Zurich, Zollstrasse
A timeless handcrafted 18 K cuban link Necklace set with a pear shape blue Sappire Cabochon
Category

Vintage 1980s Swiss Contemporary Link Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Estate Stefan Hafner White Diamond Necklace in 18K White Gold
By Stefan Hafner
Located in Los Angeles, CA
diamonds. Handmade in 18k white gold. This necklace is ornate and well made. Matching earrings available!
Category

21st Century and Contemporary Link Necklaces

Materials

White Diamond, White Gold

Chanel Camelia Sculpte Pendant Necklace 18k White Gold Diamond Onyx Estate
By Chanel
Located in Torrance, CA
Elegant and finely detailed estate Chanel Camelia Sculpte necklace crafted in 18 karat white gold
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

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

Estate Diamond Carved Chrysoprase 18K Gold Bead Triple Strand Designer Necklace
Located in New York, NY
gold and diamond closure which may be worn as a center, side or back accent. Marks: 18K, unidentified
Category

20th Century Modern Beaded Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Modernist Rhodolite Garnet Diamond 18K Gold Fringe Necklace Fine Estate Jewelry
By Coach House
Located in Montreal, QC
Elegant & Finely detailed Garnet and Diamond Fringe Necklace, featuring five Garnet drops; each
Category

Vintage 1980s Modernist More Necklaces

Materials

Diamond, Garnet, 18k Gold

Large Diamond Circle Pendant/ Necklace 18 Karat White Gold with 14 K Gold Chain
Located in New York, NY
Large Diamond Circle Pendant/ Necklace 18 K White Gold With 14 K Gold Chain Diamond Weight
Category

2010s Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Green Tourmaline Pendant Slide 18K Yellow Gold
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Green Tourmaline Pendant Slide 18K Gold The pendant is crafted in solid 14K Yellow Gold
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold, Yellow Gold

Alex Sepkus Colored Diamond Pendant Necklace Estate 18k Yellow Gold Jewelry
By Alex Sepkus
Located in Torrance, CA
Finely detailed Alex Sepkus colored diamond pendant crafted in 18 karat yellow gold. 4 colored
Category

Mid-20th Century Unknown Contemporary Pendant Necklaces

Materials

Diamond, Yellow Sapphire, Gold, 18k Gold, Yellow Gold

Vintage Pomellato Diamond Chain Necklace 18k White Yellow Gold Estate Jewelry
By Pomellato
Located in Beverly Hills, CA
A chic and elegant Pomellato diamond chain necklace made of 18k white and yellow gold. The chain
Category

Vintage 1980s Italian Chain Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Estate Diamond and Pearl Necklace 18K White Gold
Located in New York, NY
This beautiful pearl and diamond necklace is crafted in 18k white gold and encrusted with white
Category

2010s Modern Pendant Necklaces

Estate 18K White Gold Princes Diamond X Slide Pendant Necklace 4cttw
Located in Winter Springs, FL
A contemporary yet classic pendant done in 18K white gold set with approximately 4cttw in
Category

Early 2000s Unknown Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Bumble Bee Necklace Diamond Sapphire 18k Yellow Gold Chain Estate Jewelry
Located in Torrance, CA
Stylish and finely detailed vintage diamond bumble bee pendant & necklace crafted in 18k yellow
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

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

Van Cleef & Arpels Button Necklace Boutonniere Diamond Estate 18K Yellow Gold
By Van Cleef & Arpels
Located in Torrance, CA
crafted in 18 karat yellow gold. 33 round brilliant cut diamonds total an estimated 0.75 carats
Category

Mid-20th Century French Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Rare Trapiche Diamond Vintage Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Rare Trapiche Diamond Leaf design Gold Pendant Necklace. Hand set with 11
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

48.5 Carat Amethyst Diamond Gold Drop Necklace Estate Fine Jewelry
Located in Montreal, QC
Stunning Necklace showcasing a beautiful 48.5 Carat Teardrop Amethyst enhanced with 2 Diamonds
Category

21st Century and Contemporary Modern Drop Necklaces

Materials

Amethyst, Diamond, Gold, White Gold, 18k Gold

Diamond Yellow Gold 7 Station Estate Necklace
Located in Miami, FL
This exquisite Diamond Yellow Gold 7 Station Estate Necklace is a luxurious addition to any
Category

2010s Modern Drop Necklaces

Materials

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

Estate Janis Savitt White Diamond Pendant Necklace in 18K Yellow Gold
Located in Los Angeles, CA
Beautiful estate Janis Savitt pendant necklace with good quality white diamond rounds. This
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Yellow Gold

GIA 2.07ct Estate Vintage Heart Diamond Pendant Necklace in 18K Yellow Gold
Located in New York, NY
A wonderful Estate Diamond Pendant in 18k Yellow Gold (stamped). GIA Certified Center 2.07ct Heart
Category

2010s Drop Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Rose Cut Diamond White Gold Estate Necklace
Located in Los Angeles, CA
Rose-cut diamond and white gold estate necklace. * ABOUT THIS ITEM: #N-DJ51922B Scroll down for
Category

21st Century and Contemporary Contemporary Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

Rose Cut Diamond White Gold Estate Necklace
Rose Cut Diamond White Gold Estate Necklace
Free Shipping
W 0.32 in L 15.88 in
Natural Opal Diamond Pendant Necklace Estate 18k Yellow Gold Freeform Jewelry
Located in Torrance, CA
Stylish opal & diamond pendant, crafted in 18 karat yellow gold (pendant) and 14 karat yellow gold
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Opal, Gold, 14k Gold, Yellow Gold

Diamond and Pearl Gold Vintage Pendant Necklace Estate Fine Jewelry
By Coach House
Located in Montreal, QC
approx. 16mm x 14.5mm. Hand crafted in 18K White Gold. Including a 14k White Gold Chain, approx. 19.25
Category

Late 20th Century Modernist Drop Necklaces

Materials

Pearl, Diamond, Gold, White Gold, 14k Gold, 18k Gold

Estate Zydo Diamond Open Circle Pendant Necklace in 18k White Gold
By ZYDO
Located in Los Angeles, CA
and rounds. Handmade mounting in 18k white gold. Length is 18".
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 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

Estate 39.06 Ct Tanzanite Necklace & 1.35ct Solitaire Diamond, TDW 7Ct, 18K Gold
Located in New York, NY
size diamonds round around tanzanite only enhances its incredible beauty. 18 K Yellow gold 21.15 gm
Category

2010s Drop Necklaces

Materials

Diamond, Tanzanite, Yellow Gold, 18k Gold

Solid 18 K yellow Gold Cuban link necklace with pave set Diamond heart pendant
Located in Zurich, Zollstrasse
A timeless and solid 18 K yellow Gold Cuban link Necklace featuring a pave set Diamond heart
Category

2010s Swiss Contemporary Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Estate Roberto Coin Venetian Princess 18k Rose Gold Lapis & Diamond Necklace
By Roberto Coin
Located in Dallas, TX
From designer Roberto Coin's Venetian Princess Collection, 18 karat rose gold lapis and diamond
Category

21st Century and Contemporary Modern Chain Necklaces

Materials

Diamond, Lapis Lazuli, Rose Gold

C de Cartier Diamond Necklace Estate 18k White Gold 15" Chain Fine Jewelry
By Cartier
Located in Torrance, CA
Estate C de Cartier diamond necklace crafted in 18 karat white gold. 16 diamonds total an
Category

21st Century and Contemporary Unknown Contemporary Choker Necklaces

Materials

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

79.63 Carat Trapezoid Australian Opal and Diamond Gold Pendant Necklace Estate
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Gold Pendant Necklace. Hand set with a securely
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Opal, Gold, 18k Gold, White Gold

Black Jade Pearl Diamond Gold Serpent Snake Necklace Estate Fine Jewelry
Located in Montreal, QC
gold; diamonds weighing approximately 0.165 total carats. Pearl necklace is approx. 19" long; snake
Category

1990s Contemporary More Necklaces

Materials

Diamond, Jade, Pearl, Gold, 18k Gold

Carrera y Carrera Sol y Sombra Diamond Sun Necklace Estate 18k Yellow Gold
Located in Torrance, CA
Finely detailed estate Carrera y Carrera diamond 'Sol y Sombra' necklace crafted in 18 karat yellow
Category

21st Century and Contemporary Spanish Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

18k Estate Designer Tahitian Pearl Diamond Steel Cable Necklace
Located in Overland Park, KS
18k Designer Tahitian Pearl Diamond Steel Cable Necklace Listed is a very chic modern 18k/steel
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Black Pearl, Gold, 18k Gold, Yellow Gold, Steel

29.32 Carat Kunzite and Diamond Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Gold Oval Dark Kunzite and Diamond Pendant, center securely
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Kunzite, Gold, 18k Gold, Yellow Gold

AGL Certified 7 Ct Pariba Tourmaline & 4.5 Ct Diamond Pendant Necklace 18 K Gold
Located in New York, NY
AGL Certified 7 Ct Natural Pariba Tourmaline & 4.5 Ct Diamond Pendant Necklace 18 K Gold AGL report
Category

2010s Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold

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Estate 18k Gold Necklace Diamond For Sale on 1stDibs

Surely you’ll find the exact estate 18k gold necklace diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. You can easily find a 298 antique edition and 252 modern creations to choose from as well. Making the right choice when shopping for an estate 18k gold necklace diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. An estate 18k gold necklace diamond from Cartier, Bulgari and H. Stern — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 mixed cut and oval cut alternatives. There aren’t many items for men if you’re seeking an estate 18k gold necklace diamond, as most of the options available are for women and unisex.

How Much is a Estate 18k Gold Necklace Diamond?

On average, an estate 18k gold necklace diamond at 1stDibs sells for $6,930, while they’re typically $485 on the low end and $188,500 for the highest priced versions of this item.

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.