Skip to main content

Antique Style Diamond Necklace

3
to
77
596
472
628
628
423
271
145
134
107
78
58
56
47
30
30
17
17
17
12
9
8
6
6
5
3
3
3
3
2
2
1
1
1
1
1
1
1
1
1
1
1
6
4
4
3
3
Sort By
Antique Victorian Style Tahitian Pearl and Diamond Platinum Necklace
Located in Scottsdale, AZ
Antique Victorian style Tahitian pearl and diamond platinum necklace. Showcasing numerous Old
Category

19th Century Victorian Antique Style Diamond Necklace

Materials

Diamond, Black Pearl, Platinum

Black Enamel Marquise Diamond Gold Platinum Bow Pendant Necklace
Located in Stamford, CT
Bow style Diamond and enamel platinum and white gold pendant necklace. 1 Marquise diamond with a
Category

Early 20th Century Antique Style Diamond Necklace

Materials

Diamond, 14k Gold, Enamel, Platinum, White Gold, Gold

Black Starr & Frost Edwardian Pear Shaped Diamond Platinum Pendant Necklace
By Black, Starr & Frost
Located in Stamford, CT
Original Estate 1920’s Black Star & Frost Edwardian style handmade Platinum pendant set with
Category

Early 20th Century Antique Style Diamond Necklace

Materials

Diamond, Platinum

Blue Pailin Sapphire Diamond Gold Necklace in Art Deco Style
Located in Berlin, DE
., surrounded by 43 brilliant-cut and transitional-cut diamonds weighing total circa 1,44 ct. clarity SI, color
Category

Early 20th Century Art Deco Antique Style Diamond Necklace

Materials

Diamond, Sapphire, Platinum

Antique gold necklace with old cut diamonds in Art Nouveau style
Located in Chorzów, PL
An elegant historical necklace decorated with 41 old brilliant-cut diamonds with a total weight of
Category

Late 19th Century Polish Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, Gold, 14k Gold, Silver

Art Nouveau style necklace with diamonds, peridots and tourmalines, circa 1900s.
Located in Chorzów, PL
A unique necklace in the Art Nouveau style with a sophisticated form, characteristic of this era
Category

Early 1900s British Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, Peridot, Tourmaline, 9k Gold, Silver

Victorian Style Silver and 18 Karat Yellow Gold Floral Ruby and Diamond Necklace
Located in Scottsdale, AZ
Victorian style silver and 18K yellow gold floral ruby and diamond necklace. Showcasing seven round
Category

19th Century Victorian Antique Style Diamond Necklace

Materials

Diamond, Ruby, 18k Gold, Sterling Silver, Yellow Gold, Silver

Art Deco Diamond Necklace c1920s
Located in Litchfield, CT
Circa 1920s, Platinum, Palladium, and 14k. Edwardian romance meets sleek Art Deco style in this
Category

1920s Art Deco Antique Style Diamond Necklace

Materials

Diamond, 14k Gold, Platinum

Antique Art Deco Diamond Necklace c1920s
Art Deco Diamond Necklace c1920s
Free Shipping
Dm 1.5 in L 18 in
circa 1910 Art Nouveau Mucha Style Necklace
Located in Santa Barbara, CA
An enchanting floral pendant necklace, made during the late Art Nouveau era circa 1910. A forget-me
Category

1910s Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, 10k Gold, 14k Gold, Yellow Gold

Edwardian French Diamond Estate Pendant Necklace
Located in Miami, FL
  Diamonds Single Cut  Diamonds Old European Cut Diamonds Edwardian "French" style Estate Necklace SKU: 22793
Category

Early 1900s French Edwardian Antique Style Diamond Necklace

Materials

Diamond, Gold, 18k Gold

Amethyst Diamond Silver Gold Necklace
Located in Berlin, DE
Belle Époque style. Front set with seven oval, graduating amethysts weighing total 29,14 carats and
Category

1890s British Belle Époque Antique Style Diamond Necklace

Materials

Amethyst, Diamond, 9k Gold, Silver

Antique Diamond Gold Necklace
Located in Cairo, EG
Antique 14k gold necklace centered with old mine cut diamond and 3 dangling old mine diamonds
Category

1910s Antique Style Diamond Necklace

Magnificent Edwardian Diamond Platinum Cross Necklace
Located in Beverly Hills, CA
-work in the lavish garland style of the early 1900’s. The necklace is set with alternating kite-shape
Category

Early 19th Century British Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique 1880s Rose Cut Diamond Gold Necklace
Located in Cairo, EG
Antique rose cut diamond necklace in large size stones with a total estimate diamond weight of 28
Category

1870s Victorian Antique Style Diamond Necklace

Materials

Diamond

Art Deco Necklace in White Gold, Yellow Diamond, Diamonds, & Sapphires
Located in New York, NY
This beautiful Art Deco Pendant Necklace was created in America Circa 1925. Featuring a Shield form
Category

1920s American Art Deco Antique Style Diamond Necklace

Materials

Diamond, Yellow Diamond, Sapphire, White Gold

Art Deco Necklace in White Gold, Yellow Diamond, Diamonds, & Sapphires
Art Deco Necklace in White Gold, Yellow Diamond, Diamonds, & Sapphires
Free Shipping
H 2.33 in W 0.79 in D 0.28 in Dm 2.37 in L 2.33 in
Edwardian 8.50 Ct Diamond Drop Platinum Necklace
Located in Napoli, IT
distinctive, yet very wearable, full drop necklace is what we call the purest Edwardian style 1900/09 ca
Category

Early 1900s European Edwardian Antique Style Diamond Necklace

Materials

Diamond, Platinum

Edwardian 8.50 Ct Diamond Drop Platinum Necklace
Edwardian 8.50 Ct Diamond Drop Platinum Necklace
Free Shipping
H 4.73 in W 1.19 in L 15.95 in
Art Deco Carved Emerald and Diamond Necklace
Located in New York, NY
Art Deco Carved Mughal Style Emerald and Diamond Necklace Measurements: Chain: 18" long, Pendant
Category

1920s Unknown Art Deco Antique Style Diamond Necklace

Materials

Diamond, Emerald, Platinum

Victorian Pearl and Diamond Necklace, circa 1880s
Located in London, GB
in a sweet daisy style from platinum and features a 0.20 carat central old cut diamond at its centre
Category

1880s Unknown Victorian Antique Style Diamond Necklace

Materials

Diamond, Pearl, 18k Gold, Platinum

Antique Important Diamond Silver on Gold Necklace
Located in New York, NY
necklace has the diamonds set in silver on a base or gallery of yellow gold. The two precious metals having
Category

1870s British Early Victorian Antique Style Diamond Necklace

Materials

Diamond, Gold, Silver

Antique 1.13Ct Diamond and Platinum Necklace Circa 1920
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique diamond drop 1.13 carat necklace in platinum; part of our diverse
Category

1920s Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique Art Nouveau necklace with old cut diamonds
Located in Chorzów, PL
Former decorative necklace with diamonds in the Art Nouveau style. Necklace decorated with 18 old
Category

Early 20th Century French Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, Gold, Silver

5.8 Carat Belle Époque Diamond Platinum Necklace
Located in Bay Harbor Islands, FL
This beautiful example of the Belle Epoque style features 5.8 Carats of Old Mine Cut, Briolette Cut
Category

Early 1900s Belle Époque Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique 1.68 Carat Diamond and White Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
necklace; part of our diverse 1920's diamond jewellery collections. This stunning, fine and impressive
Category

1920s Unknown Antique Style Diamond Necklace

Materials

Diamond, White Gold, Platinum

Antique 1.68 Carat Diamond and White Gold Necklace
Antique 1.68 Carat Diamond and White Gold Necklace
Free Shipping
H 1 in W 1 in D 1 in Dm 1 in L 1 in
Antique 1.32 Carat Emerald Diamond Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
diamonds. The pendant suspends from a 15" platinum fine belcher style chain, securing to the reverse with
Category

1910s Antique Style Diamond Necklace

Materials

Diamond, Emerald, 15k Gold, Yellow Gold

Victorian Rose Cut Diamond Rare Target Riviere Necklace
Located in Napoli, IT
Diamond Candle Light Exquisite Victorian Diamond riviere necklace Simple style of great impact
Category

Late 19th Century Italian Late Victorian Antique Style Diamond Necklace

Materials

Diamond, Gold, Silver

Antique 4.13 Carat Diamond and Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
gold set necklace; part of our diverse 1920's diamond jewellery collections. This stunning, fine and
Category

1920s Antique Style Diamond Necklace

Materials

Diamond, White Gold, Yellow Gold

Antique 4.13 Carat Diamond and Yellow Gold Necklace
Antique 4.13 Carat Diamond and Yellow Gold Necklace
Free Shipping
H 0.18 in W 0.84 in D 0.18 in Dm 0.84 in L 14 in
Antique 18ct Gold, Edwardian Ruby & Diamond Snake Necklace
Located in Brighton, GB
Antique Snake Necklace 18ct Gold Circa 1910 This stunning Edwardian 18ct gold snake necklace
Category

Early 20th Century English Edwardian Antique Style Diamond Necklace

Materials

Diamond, Ruby, Gold, 18k Gold

Antique 18ct Gold Edwardian Diamond Stork Pendant Necklace
Located in Brighton, GB
Antique Stork Necklace 18ct Gold Circa 1900 Gorgeous , Edwardian stork pendant. Beautifully
Category

Early 20th Century English Edwardian Antique Style Diamond Necklace

Materials

Diamond, Gold, 18k Gold

Vintage Sapphire & Diamond Bar Conversion Necklace 14K Gold
Located in Montgomery, AL
We love repurposing beautiful yet dated pieces into wearable art! This lovely necklace was
Category

Early 20th Century Art Deco Antique Style Diamond Necklace

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold, Yellow Gold

Antique 18ct Gold Victorian Diamond Flower Pendant Necklace
Located in Brighton, GB
Antique Diamond Necklace 18ct Gold Tested Circa 1880 This exquisite Victorian diamond flower
Category

Late 19th Century English Victorian Antique Style Diamond Necklace

Materials

Diamond, Gold, 18k Gold

Antique 1.22 Carat Diamond and White Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1920s 1.22 carat diamond and 14 karat white gold necklace; part of our diverse
Category

1920s Antique Style Diamond Necklace

Materials

Diamond, Gold, 14k Gold, White Gold

Antique 18ct Gold & Platinum Diamond Daisy Pendant Necklace
Located in Brighton, GB
Antique Diamond Necklace 18ct Gold & Platinum Circa 1910 Pretty, Edwardian daisy pendant. Set
Category

Early 20th Century English Edwardian Antique Style Diamond Necklace

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 4.48 Carat Diamond and Platinum Necklace, circa 1920
Located in Jesmond, Newcastle Upon Tyne
A magnificent, stunning, fine and impressive antique platinum and 4.48 carat diamond necklace; part
Category

1920s Unknown Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique 4.48 Carat Diamond and Platinum Necklace, circa 1920
Antique 4.48 Carat Diamond and Platinum Necklace, circa 1920
Free Shipping
H 0.23 in W 0.41 in L 17.5 in
Edwardian Early Rare Diamond Pearl Emerald Swag Necklace
Located in Napoli, IT
transition to Victorian era, rare swag and drop necklace, beautiful! Expressing delicacy and refinement of
Category

Early 20th Century European Edwardian Antique Style Diamond Necklace

Materials

Diamond, Emerald, Pearl, 18k Gold

Edwardian Early Rare Diamond Pearl Emerald Swag Necklace
Edwardian Early Rare Diamond Pearl Emerald Swag Necklace
Free Shipping
H 1.34 in W 0.48 in L 20.87 in
Antique Edwardian Era Diamond Pearl Lavalier Festoon Necklace
Located in New York, NY
the wearer’s slightest movement. This Antique Edwardian Era Diamond Pearl Lavalier Festoon Necklace
Category

Early 20th Century Unknown Edwardian Antique Style Diamond Necklace

Materials

Diamond, Pearl, Platinum

1920s 0.66 Carat Diamond and 18k White Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1920s 0.66 carat diamond and 18 karat white gold necklace; part of
Category

1920s Unknown Antique Style Diamond Necklace

Materials

Diamond, White Gold

1920s 0.66 Carat Diamond and 18k White Gold Necklace
1920s 0.66 Carat Diamond and 18k White Gold Necklace
Free Shipping
H 0.14 in W 0.23 in L 18.5 in
Art Nouveau Enamel, Diamond & Pearl Pendant - Brooch Necklace
Located in Danvers, MA
Offered is a beautifully detailed Art Nouveau period enamel Pendant - Brooch Necklace. Set with
Category

Early 1900s American Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, Pearl, 14k Gold, 18k Gold, Enamel

.99 Carat Old European Diamond Platinum Victorian Filigree Pendant Necklace
Located in Stamford, CT
necklace is a perfect blend of classic style and intricate craftsmanship, embodying the grace and
Category

Early 20th Century Antique Style Diamond Necklace

Materials

Diamond, White Diamond, Platinum

Edwardian, Platinum & Old European Cut Diamond Lavalier Necklace
Located in Brisbane City, QLD
This platinum, 14 karat white gold and diamond necklace dates to the Edwardian period and is in a
Category

Early 20th Century Art Nouveau Antique Style Diamond Necklace

Materials

Diamond, Gold, 14k Gold, White Gold, Platinum

1860s Victorian Diamond Lavaliere Necklace Brooch 1.5 Carat
Located in Wallkill, NY
a bezel set diamond, then separates to form the necklace. You can remove the chain and make it a
Category

1860s Victorian Antique Style Diamond Necklace

Materials

Diamond, Gold, Sterling Silver

Edwardian Burma No Heat Ruby and Diamond Necklace
Located in Carmel-by-the-Sea, CA
This ultra-feminine creation combines classic Edwardian style elements with the exceptional quality
Category

1910s Edwardian Antique Style Diamond Necklace

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold, Platinum

Antique Diamond, Ruby & Sapphire Sailor Charm Pendant Necklace, Platinum
Located in New York, NY
An exquisite Art Deco charm necklace showcases a gem-set Sailor with diamonds prong-set
Category

1920s Unknown Art Deco Antique Style Diamond Necklace

Materials

Diamond, Ruby, Sapphire, Platinum

Antique Silver & Rose Gold Early Georgian Diamond Pendant Necklace
Located in Brighton, GB
Georgian Diamond Pendant Necklace Early Georgian Circa 1800-1820 Beautiful Rose Cut Diamonds
Category

Early 19th Century English Georgian Antique Style Diamond Necklace

Materials

Diamond, Silver

Edwardian Diamond and Plique-à-jour Enamel Pendant Necklace
Located in New York, NY
Created around 1910, this Edwardian pendant necklace is composed of diamonds, plique-à-jour enamel
Category

Early 20th Century Edwardian Antique Style Diamond Necklace

Materials

Diamond, Platinum, Enamel

Cultured Pearl and 5.32 Carat Diamond White Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage cultured pearl and 5.32 carat diamond, 18 karat white gold necklace; part of our
Category

1660s Unknown Antique Style Diamond Necklace

Materials

Diamond, Cultured Pearl, 18k Gold, White Gold

Edwardian Vintage Necklace Platinum Diamonds Seed Pearls ca. 1910
Located in Berlin, DE
diamond bow shows the love of detail in that time. Made ca. 1910 the necklace vouches for the
Category

1910s European Edwardian Antique Style Diamond Necklace

Materials

Diamond, Pearl, Natural Pearl, Platinum

.35 Carat Diamond Synthetic Emerald Gold Tassel Pendant Necklace
Located in Stamford, CT
1930’s style Art Deco pendant necklace. The center piece of this necklace is the engraved, pierced
Category

Early 20th Century Antique Style Diamond Necklace

Materials

Diamond, Emerald, 14k Gold, White Gold, Gold

Antique 18ct Gold & Platinum Edwardian Diamond Pearl Bow Necklace
Located in Brighton, GB
Antique Bow Necklace Platinum & 18ct Gold Circa 1910 Pretty, Edwardian necklace. Features a
Category

Early 20th Century English Edwardian Antique Style Diamond Necklace

Materials

Diamond, Pearl, Gold, 18k Gold, Platinum

Art Nouveau elaborate artistic necklace with diamonds and gold
Located in Berlin, BE
Introducing a dreamy, exquisite Jugendstil necklace in 14k yellow gold, a true embodiment of
Category

1910s French Jugendstil Antique Style Diamond Necklace

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Antique Old European Cut Diamond Pendant Bow Motif Necklace, Platinum
Located in New York, NY
This antique Edwardian necklace boasts a charming diamond-set bow motif adorned with a larger old
Category

1910s Unknown Edwardian Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique Deco European Diamond Platinum Brooch and Pendant Lariat Necklace
Located in Miami, FL
Alluring jewelry of the Art Deco era this antique European diamond pendant necklace is intricately
Category

1920s Art Deco Antique Style Diamond Necklace

Materials

Diamond, Platinum

Antique Old European Cut Diamond Sailboat Charm Pendant Necklace, Platinum
Located in New York, NY
Embark on a journey through time with this original Art Deco sailboat charm necklace. Crafted with
Category

1920s Unknown Art Deco Antique Style Diamond Necklace

Materials

Diamond, Platinum

Edwardian Style Emerald and Diamond Pendant & Chain
Located in OVIEDO, AS
Edwardian Style Emerald and Diamond Pendant & Chain. A bright neon green and lovely .85 carat
Category

1920s European Edwardian Antique Style Diamond Necklace

Materials

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

Edwardian Style Emerald and Diamond Pendant & Chain
Edwardian Style Emerald and Diamond Pendant & Chain
Free Shipping
Dm 0.52 in L 20.48 in
Vintage GIA Natural Color Jade Bead Diamond Platinum Necklace
Located in Miami, FL
or double style. 73 Finely & evenly matched 5 mm to 10mm beads complete this strand. Secured with a
Category

1920s Art Deco Antique Style Diamond Necklace

Materials

Diamond, Jade, Platinum

Cross Diamonds Aquamarine 9 Karat Yellow Gold Pendant Necklace
Located in Marcianise, IT
-faire of yesteryear's goldsmiths. Skillfully set, the rose-cut diamonds shine with a subtle and
Category

Early 1900s Italian Artisan Antique Style Diamond Necklace

Materials

Diamond, Aquamarine, Yellow Gold, 9k Gold, Silver

Diamond and pearl art deco choker necklace 18k white gold
Located in London, GB
Gorgeous art deco style choker necklace diamonds and pearl 18ct white gold. Composed of 2.50ct
Category

16th Century European Art Deco Antique Style Diamond Necklace

Materials

Diamond, Pearl, 18k Gold, White Gold

Antique 10.97 Carat Aquamarine, Topaz and Diamond Platinum Necklace (1920s)
Located in Jesmond, Newcastle Upon Tyne
supplied with an independent diamond grading report card. Condition: This stunning antique 1920s necklace
Category

1920s Unknown George V Antique Style Diamond Necklace

Materials

Aquamarine, Diamond, Topaz, Platinum

Vintage Diamond, Rubies, and Emerald Landscape Charm Necklace, Circa 1920
Located in New York, NY
elegance of that era. The necklace features a captivating combination of diamonds, rubies, and emeralds
Category

1920s Unknown Art Deco Antique Style Diamond Necklace

Materials

Diamond, Emerald, Ruby, Platinum

Victorian Style Ceylon Sapphire Diamond Pearl Gold Pendant
Located in US
Victorian Style Ceylon Sapphire Diamond Pearl 18K Gold Pendant Necklace Fantastic Pendant Modeled
Category

19th Century Unknown Victorian Antique Style Diamond Necklace

Materials

Diamond, Freshwater Pearl, Sapphire, Blue Sapphire, Pearl, 18k Gold, Gold

.86 Carat Old European Cut Diamond Platinum Compass Pendant Necklace
Located in Stamford, CT
Victorian diamond compass style pendant necklace. This beautiful pendant starts with one Old
Category

Late 19th Century Antique Style Diamond Necklace

Materials

Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Antique Style Diamond Necklace", and we’ll notify you when there are new listings in this category.

Antique Style Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate antique style diamond necklace for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Find an antique version now, or shop for 21 vintage or 11 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an antique style diamond necklace 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. For this particular piece, 1 Carat and 1.5 Carat are consistently popular carat weights. Finding an appealing antique style diamond necklace — no matter the origin — is easy, but Jonathan Warrenburg, Meghna Jewels and Mindi Mond each produced a popular version that is worth a look. 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 antique cushion cut and oval cut alternatives. When shopping for an antique style diamond necklace, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Antique Style Diamond Necklace?

The price for an antique style diamond necklace starts at $950 and tops out at $48,030 with these necklaces, on average, selling for $8,025.

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.