Skip to main content

9ct Pearl Necklace

7
to
20
567
44
454
255
107
106
98
74
57
54
53
45
34
31
25
18
17
17
14
14
14
6
6
5
3
3
3
2
2
2
1
1
1
1
1
4
4
4
2
2
Sort By
Graduated Pearl Necklace with 9ct Pearl Clasp
Located in London, GB
Graduated Pearl Necklace With a 9ct Pearl Clasp Elegantly crafted with a 9ct Yellow Gold clasp and
Category

Late 20th Century English Beaded Necklaces

Materials

Pearl, Yellow Gold, 9k Gold

Bouton Shaped Cultered Pearl Necklace with 9 Ct Gold Snap
Located in London, GB
14.5 Inch Long Bouton Shaped Cultered Pearl Necklace With 9 ct Gold Snap Knotted between each pearl
Category

Vintage 1980s Hong Kong Modern Beaded Necklaces

Materials

Pearl, 9k Gold

Bouton Shaped Cultered Pearl Necklace with 9 Ct Gold Snap
Bouton Shaped Cultered Pearl Necklace with 9 Ct Gold Snap
Free Shipping
W 0.25 in D 0.2 in L 14.5 in
9ct Yellow Gold Oval Mabe Pearl Necklace
Located in Cape Town, ZA
Necklace is set in 9ct Yellow Gold and is featuring 1 Oval Made Pearl as the pendent, and 162 Baroque
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Pearl, 9k Gold, Yellow Gold

9ct Yellow Gold Oval Mabe Pearl Necklace
9ct Yellow Gold Oval Mabe Pearl Necklace
Free Shipping
H 0.79 in W 1.23 in L 18.31 in
9ct Gold Antique Turquoise & Seed Pearl Necklace
Located in London, GB
9ct 375 Gold Antique 16" Necklace Both Figaro Chain and Pendant are 9ct Gold 1 x Genuine natural
Category

Antique Late 19th Century British Art Nouveau Pendant Necklaces

Materials

Pearl, Turquoise, Gold

9ct Yellow Gold Keshi Pearl Strand Necklace
Located in LEEDERVILLE, WA
Make a statement with this exquisite Keshi pearl necklace. Given their unique organic shapes and
Category

21st Century and Contemporary Australian Artist Beaded Necklaces

Materials

Pearl, Yellow Gold, 9k Gold

9ct White Gold Aquamarine & Diamond Pearl Necklace
Located in Cape Town, ZA
This unique pearl necklace, weighing 10 grams, is made with 206 round pearls. The pendant features
Category

21st Century and Contemporary Art Deco Beaded Necklaces

Materials

Aquamarine, Diamond, Pearl, White Gold

Antique Edwardian Aquamarine Seed Pearl 9ct Gold Necklace
Located in London, GB
. Featuring a stunning blue aquamarine gemstone set in 9ct yellow gold, with seed pearl petals, styled on a
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Aquamarine, Pearl, 9k Gold

Antique Edwardian 9ct Rose Gold Peridot Pearl Necklace
Located in London, GB
Antique Edwardian 9ct rose gold bar necklace featuring seed pearls and a peridot gemstone. Pearls
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Peridot, 9k Gold

Antique 9ct Rose Gold Peridot & Pearl Pendent Necklace
Located in Brighton, GB
Antique Peridot Necklace 9ct Rose Gold Tagged Makers Mark J M Circa 1910 Beautiful
Category

Early 20th Century English Pendant Necklaces

Materials

Pearl, Peridot, 9k Gold, Rose Gold

9ct 375 Gold Antique Blue Baroque Pearl Necklace
Located in London, GB
Antique Light Blue Baroque Cultured Pearl on a 9ct Gold Bail - Hung on a 9ct Antique Gold 19
Category

Antique Late 19th Century Unknown Victorian Chain Necklaces

Materials

Natural Pearl, Gold, 9k Gold

9ct 375 Gold Antique Blue Baroque Pearl Necklace
9ct 375 Gold Antique Blue Baroque Pearl Necklace
Free Shipping
H 0.75 in W 0.4 in D 0.06 in Dm 0.06 in L 0.44 in
Cultured Pearl Necklace with Very Pretty 9ct Yellow Gold & Pearl Clasp
Located in London, GB
6mm Cultured Pearl Necklace With Very Pretty 9ct Yellow Gold & Pearl Clasp. Additional Information
Category

20th Century More Necklaces

Materials

Cultured Pearl, Yellow Gold

Vintage Cultured Pearl Necklace with 9ct Yellow Gold Clasp
Located in London, GB
Vintage Cultured Pearl Necklace with 9ct Yellow Gold Clasp This vintage-inspired necklace features
Category

Vintage 1960s British Art Deco More Necklaces

Materials

Cultured Pearl, Yellow Gold

9ct Gold Antique Necklace
Located in London, GB
9ct 375 Gold Antique 18" Necklace Both Chain and Pendant are 9ct Gold with 2 x Genuine natural
Category

Vintage 1910s German Art Nouveau Pendant Necklaces

Materials

Garnet, Pearl, Gold

9ct Gold Antique Necklace
9ct Gold Antique Necklace
Free Shipping
L 7.09 in
Antique 9ct Rose Gold, Edwardian, Sapphire & Seed Pearl Pendant Necklace
Located in Brighton, GB
Antique Sapphire Necklace 9ct Rose Gold Stamped Circa 1900 This is a beautiful Edwardian
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Sapphire, 9k Gold, Rose Gold

Antique Victorian Garnet Pearl Necklace 9ct Gold Lavaliere
Located in Kenley surrey, GB
This superb Victorian Amethyst and pearl gold necklace was handcrafted in England around 1880. A
Category

Antique 1880s British Victorian Drop Necklaces

9ct Gold Opal & Pearl Pendant on a 9ct Gold Chain
Located in London, GB
Vintage 9ct 375 Gold Opal & Cultured Pearl Pendant & 9ct 375 Gold 20" Chain Fully Hallmarked
Category

Late 20th Century British Edwardian Pendant Necklaces

Materials

Opal, Pearl, Gold, 9k Gold

Baroque Pearl and Amethyst Necklace and Pendant in 9ct Yellow Gold
Located in Sydney, NSW
Gorgeous Amethyst and Baroque Pearl necklace, featuring a 9ct yellow gold pendant, complimented by
Category

2010s Contemporary Pendant Necklaces

Materials

Amethyst, Pearl, 10k Gold, Yellow Gold

9ct 375 Gold Antique Pearl Pendant
Located in London, GB
9ct 375 Gold Antique Pearl Pendant Beautiful Edwardian Design depicting flowers with half pearls
Category

Antique Early 1900s British Edwardian Pendant Necklaces

Materials

Pearl, Gold

9ct 375 Gold Antique Pearl Pendant
9ct 375 Gold Antique Pearl Pendant
Free Shipping
W 0.95 in L 1.5 in
Edwardian 9ct Gold Necklace
Located in London, GB
9ct 375 Gold Antique Necklace Comprising of an amethyst gemstone & cultured Stormy blue seed pearl
Category

Antique Late 19th Century British Chain Necklaces

Materials

Amethyst, Gold, 9k Gold

Edwardian 9ct Gold Necklace
Edwardian 9ct Gold Necklace
Free Shipping
L 17 in
2 Row Uniform Cultured Pearl Necklace, With 9ct Gold Coloured Stone Clasp
Located in London, GB
This necklace is all about the pearls. It's a 14" long strand of Pearls that are a creamy white
Category

2010s English More Necklaces

Materials

Cultured Pearl, 9k Gold, Gold

Cultured Pearl Bead Necklace with Matching Drop Earrings in 9ct Yellow Gold
Located in London, GB
This necklace with matching earrings is all about the pearls. It's a 17" long strand of pearls that
Category

2010s British Beaded Necklaces

Materials

Cultured Pearl, Yellow Gold, 9k Gold

58" Long Freshwater Pearl Necklace with 14-9ct Gold Nuggets Spaces Around
Located in London, GB
This necklace is all about the pearls. It's a 58" long strand of pearls that are spaced with 14-9ct
Category

21st Century and Contemporary More Necklaces

Materials

Freshwater Pearl, Gold, Yellow Gold, 14k Gold, 9k Gold

Antique 9ct Rose Gold 1920s Aquamarine Seed Pearl Pendulum Drop Pendant Necklace
Located in Brighton, GB
Antique Aquamarine Necklace 9ct Gold Tested Circa 1920s This exquisite pendulum-style pendant
Category

Early 20th Century English Pendant Necklaces

Materials

Aquamarine, Pearl, 9k Gold, Rose Gold

9ct Rose Gold Antique Victorian Necklace
Located in London, GB
9ct Rose Gold Victorian Antique Necklace with central Half Pearl topped with a small coral
Category

Antique Late 19th Century British Victorian Chain Necklaces

Materials

Coral, Pearl, 9k Gold

9ct Rose Gold Antique Victorian Necklace
9ct Rose Gold Antique Victorian Necklace
H 10.24 in W 1.19 in D 0.08 in Dm 1.19 in L 1.58 in
Vintage 9ct Gold & Pearl Ballet Slipper Pendant
Located in Brighton, GB
Vintage Ballet Slipper Pendant 9ct Gold Circa 1960’s Beautiful Little Ballet Style Slipper
Category

Mid-20th Century English Pendant Necklaces

Materials

Pearl, Gold, 9k Gold

Vintage 9ct Gold & Pearl Ballet Slipper Pendant
Vintage 9ct Gold & Pearl Ballet Slipper Pendant
Free Shipping
H 0.99 in W 0.63 in
Antique 9ct Gold Almandine Garnet & Pearl Pendant
Located in Brighton, GB
Antique Gold Pendant 9ct Gold Stamped Circa 1910 Makers Mark M & W Pretty, Edwardian gold
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Garnet, Pearl, Gold, 9k Gold

Antique 9ct Gold Amethyst & Seed Pearl Pendant
Located in Brighton, GB
Antique Amethyst Pendant 9ct Gold Stamped Circa 1900 Pretty, Edwardian Round Pendant. Set with
Category

Early 20th Century English Pendant Necklaces

Materials

Amethyst, Pearl, Gold, 9k Gold

Antique 9ct Gold Edwardian Garnet & Pearl Pendant
Located in Brighton, GB
Antique Garnet & Pearl Pendant 9ct Gold Edwardian Circa 1900 Fabulous Floral Design Edwardian
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Garnet, Pearl, Gold, 9k Gold

Antique 9ct Gold Edwardian Garnet & Pearl Pendant
Located in Brighton, GB
Antique Garnet Pendant 9ct Gold Tagged Edwardian Circa 1900 Fabulous, Edwardian open work
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Garnet, Pearl, Gold, 9k Gold

Vintage 9ct Gold Ruby & Pearl Heart Locket
Located in Brighton, GB
Vintage Heart Locket 9ct Gold Stamped Hallmarked Birmingham 1980 Makers Mark C & F Beautiful
Category

Late 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Ruby, Gold, 9k Gold

Antique 9ct Gold Edwardian Amethyst & Seed Pearl Pendant
Located in Brighton, GB
Antique Amethyst Pendant 9ct Gold Circa 1900 Pretty, Bow Topped- Edwardian Round Pendant. Set
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Amethyst, Pearl, Gold, 9k Gold

Antique Art Nouveau 9ct Gold Topaz And Pearl Pendant
Located in Portland, GB
A beautiful Art Nouveau lavalier 9ct gold pendant decorated with two round topaz stones together
Category

Early 20th Century European Art Nouveau Pendant Necklaces

Materials

Pearl, Topaz, Gold

Antique 9ct Yellow Gold Edwardian Amethyst & Seed Pearl Pendant
Located in Brighton, GB
Antique Amethyst Pendant 9ct Yellow Gold Tested Circa 1900 This exquisite Edwardian pendant
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Amethyst, Pearl, 9k Gold, Yellow Gold

Antique Edwardian Peridot Pearl Pendant 9ct Gold, circa 1901-1915
Located in Kendal, GB
European cut peridot in the centre, haloed by bright pearls and a leafy wreath of additional pearls and
Category

20th Century European Edwardian Pendant Necklaces

Materials

Pearl, Peridot, Gold

Antique Edwardian Amethyst 9ct Rose Gold Necklace
Located in London, GB
Antique Edwardian 9ct rose gold bar necklace featuring seed pearls and Amethyst. Pearls in the
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Amethyst, 9k Gold

15ct Gold Antique Necklace with 9ct Heart & Amethyst Drops
Located in London, GB
15ct 585 Gold Antique 16.75" Necklace All three pendants are 9ct gold The Chain is 15ct Gold
Category

Antique 1880s British Early Victorian Pendant Necklaces

Materials

Amethyst, Natural Pearl, Gold

Antique Edwardian 9ct Gold Front & Back Ruby And Pearl Locket
Located in Portland, GB
A charming Edwardian 9ct gold front and back seed pearl and ruby floral locket. The front of the
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Ruby, Gold

Eye of Horus 1.82 Ct Nigerian Sapphire with Blue Enamel 9k Gold Necklace R4262
Located in Osprey, FL
♥ Eye of Horus Pear Shaped Sapphire 14K Yellow Gold Necklace with bright blue enamel ♥ The item
Category

2010s American Chain Necklaces

Materials

Sapphire, 9k Gold, Enamel, Gold

Antique 9ct Rose Gold Edwardian Sapphire & Pearl Cross Shaped Pendant
Located in Brighton, GB
Antique Cross Pendant 9ct Rose Gold Stamped Makers Mark T & S Circa 1900 Lovely, Edwardian
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Sapphire, 9k Gold, Rose Gold

Antique 9ct Rose Gold Edwardian Opal & Seed Pearl Round Pendant
Located in Brighton, GB
Antique Opal Pendant 9ct Rose Gold Stamped Circa 1900 This exquisite Edwardian pendant is a
Category

20th Century English Edwardian Pendant Necklaces

Materials

Opal, Pearl, 9k Gold, Rose Gold

Antique 9ct Rose Gold, Edwardian Garnet & Pearl Star Brooch/Pendant
Located in Brighton, GB
Antique Star Brooch/Pendant 9ct Rose Gold Fabulous Edwardian Brooch Which Can be Converted in
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Garnet, Pearl, 9k Gold, Rose Gold

Antique 9ct Gold, Edwardian Amethyst, Pearl & Peridot Suffragette Pendant/Brooch
Located in Brighton, GB
Antique Suffragette Pendant/Brooch 9ct Gold Tested Circa 1910 This 9ct yellow gold suffragette
Category

Early 20th Century English Pendant Necklaces

Materials

Amethyst, Pearl, Peridot, Gold, 9k Gold

9ct Gold Antique Victorian Pendant with Caged Pearl
Located in London, GB
9ct Gold Antique Victorian Pendant which is adorned with ten seed pearls and a finale blister
Category

Antique Late 19th Century Victorian Pendant Necklaces

Materials

9k Gold

9ct Gold Antique Victorian Pendant with Caged Pearl
9ct Gold Antique Victorian Pendant with Caged Pearl
Free Shipping
H 1.58 in W 1.11 in D 1.38 in Dm 1.11 in L 1.58 in
Antique 9ct Gold Edwardian Suffragette Pendant Almandine Garnet Pearl & Peridot
Located in Brighton, GB
Antique Suffragette Pendant/Brooch 9ct Gold Stamped Circa 1910 Beautiful, suffragette piece
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Garnet, Pearl, Peridot, Gold, 15k Gold

Antique 9ct Gold Edwardian Suffragette Pendant Garnets Peridot Drop Seed pearls
Located in Brighton, GB
Antique Suffragette Pendant 9ct Gold Stamped Makers Mark B & W Circa 1910 This exquisite 9ct
Category

Early 20th Century English Pendant Necklaces

Materials

Garnet, Pearl, Peridot, Gold, 9k Gold

Antique Natural Pearl Necklace
Located in London, GB
Here we have a charming natural pearl necklace. This antique piece consists of single row of
Category

20th Century Pendant Necklaces

Materials

Pearl, 9k Gold, Yellow Gold

Antique 9ct Rose Gold Edwardian Peridot Amethyst and Pearl Suffragette Pendant
Located in Brighton, GB
Antique Suffragette Pendant 9ct Rose Gold Stamped Circa 1910 This exquisite Edwardian
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Amethyst, Pearl, Peridot, 9k Gold, Rose Gold

Victorian Old Cut Diamond and Seed Pearl 9ct Gold Star Sun Brooch Pendant
Located in St Helens, GB
A fantastic brooch. Solid 9 carat gold example. Designed as a twelve pointed star or sun. Set with
Category

20th Century Pendant Necklaces

Materials

Diamond, Pearl, Gold

9ct Gold Twisting Bark Design with Central Pearl Pendant
Located in London, GB
Late Mid Century design by Makers "ML" dated 1970s 9 375 birmingham U.K assay anchor mark this
Category

Late 20th Century British Contemporary Pendant Necklaces

Materials

Gold

Antique 15ct Gold Peridot & Pearl Pendant on Antique 9ct Gold Chain Circa 1900
Located in London, GB
Antique 15ct Gold Peridot & Pearl Pendant on Antique 9ct Gold Chain Dated Circa 1900 Beautiful
Category

Antique Early 1900s English Victorian Pendant Necklaces

Materials

Pearl, Peridot, 15k Gold, 9k Gold

Vintage Pearl Heart Pendant Necklace
Located in London, GB
Here we have a gorgeous pearl pendant necklace. This vintage piece has been crafted from 9ct yellow
Category

20th Century Pendant Necklaces

Materials

Pearl, 9k Gold, Yellow Gold

Vintage Ruby, Pearl and Garnet Necklace
Located in London, GB
This is a vintage 9ct yellow gold belcher chain charm necklace. The necklace showcases an open oval
Category

20th Century Pendant Necklaces

Materials

Garnet, Pearl, Ruby, Gold, Yellow Gold

Vintage Ruby, Pearl and Garnet Necklace
Vintage Ruby, Pearl and Garnet Necklace
Free Shipping
W 0.08 in L 19.51 in
1920s Blister Pearl Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique blister pearl and 9k yellow gold pendant on a 10k yellow gold chain
Category

Vintage 1920s Pendant Necklaces

Materials

Pearl, 9k Gold, Yellow Gold

1920s Blister Pearl Yellow Gold Necklace
1920s Blister Pearl Yellow Gold Necklace
Free Shipping
W 0.7 in L 18 in
Vintage Pearl and Garnet Horseshoe Necklace
Located in London, GB
pearls and garnets in a 9ct yellow gold horseshoe motif. It started life as a Vintage brooch but has been
Category

Vintage 1970s Pendant Necklaces

Materials

Garnet, Pearl, Gold, Yellow Gold

Vintage Ruby and Pearl Heart Pendant Necklace
Located in London, GB
Here we have a charming ruby and pearl necklace. This vintage piece has been crafted from 9ct
Category

20th Century Pendant Necklaces

Materials

Pearl, Ruby, Yellow Gold

Victorian Amethyst and Pearl Heart Pendant Necklace
Located in London, GB
Here we have a gorgeous amethyst and pearl set pendant necklace. This antique pendant showcases an
Category

Antique 19th Century Pendant Necklaces

Materials

Amethyst, Pearl, Yellow Gold

Art Nouveau Garnet and Pearl Pendant Necklace
Located in London, GB
This is an antique Art Nouveau garnet and pearl pendant necklace. It has been set with a central
Category

Antique Late 19th Century Art Nouveau Pendant Necklaces

Materials

Garnet, Pearl, 9k Gold, Yellow Gold

Cultured Pearl Necklace with Cultured Pearl 9 Carat Snap, Dated circa 1960
Located in London, GB
30 Inch Cultered Pearl Necklace with Cultured Pearl 9ct snap, Dated circa 1960. This lovely
Category

Vintage 1960s British Beaded Necklaces

Materials

Cultured Pearl

Art Nouveau 9ct Gold Lavaliere Pendant Peridot Paste and Natural Seed Pearls
Located in London, GB
Art Nouveau 9ct gold lavaliere pendant with leaf and flower decoration, and featuring two lovely
Category

Early 20th Century Art Nouveau Pendant Necklaces

Materials

Gold

Antique Edwardian Ruby Pearl 15ct Gold Necklace
Located in London, GB
London. The necklace is set on a 9ct gold chain, it can be worn at 16" and 18" making this piece easy
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Pearl, Ruby, 15k Gold, 9k Gold

  • 1
Get Updated with New Arrivals
Save "9 Ct Pearl Necklace", and we’ll notify you when there are new listings in this category.

9ct Pearl Necklace For Sale on 1stDibs

You are likely to find exactly the 9ct pearl necklace you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 9k Gold and White Gold, this item was constructed with great care. You can easily find a 22 antique edition and 4 modern creations to choose from as well. Finding the perfect 9ct pearl necklace may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A 9ct pearl necklace from William Llewellyn Griffiths — each of whom created a beautiful version of this treasured accessory — is worth considering. A 9ct pearl necklace of any era or style can lend versatility to your look, but a version featuring Pearl, from our inventory of 16, is particularly popular. 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 old european cut and oval cut alternatives. Most of our 9ct pearl necklace for sale are for women, but there are 5 pieces available to browse for men.

How Much is a 9ct Pearl Necklace?

On average, a 9ct pearl necklace at 1stDibs sells for $698, while they’re typically $307 on the low end and $15,800 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.