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Mikimoto Pearl Earrings
By Mikimoto
Located in London, GB
Mikimoto pearl cluster earrings set in18k yellow gold. The earrings each feature three pearls of
Category

21st Century and Contemporary Japanese Contemporary Stud Earrings

Materials

Pearl, 18k Gold

Impressive Tahitian Pearls Necklace
Located in Houston, TX
18" Tahitian Pearl(13-18MM) Necklace with 18k White gold and Diamond Enhanced Clasp. Medium to
Category

20th Century American Beaded Necklaces

Materials

Cultured Pearl, 18k Gold

Impressive Large Pearl Diamond Gold Earrings
Located in Lambertville, NJ
18k gold large earrings, set with 18mm mabe pearls, surrounded with approximately 2.80ctw in
Category

20th Century More Earrings

Materials

Diamond, Pearl, 18k Gold

Baroque Pearl Necklace with White Gold Clasp
Located in Vail, CO
Graduated semi-baroque pearl necklace, composed of 28 cultured pearls measuring approximately 18mm
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Cultured Pearl, Diamond, Pearl, White Diamond, 18k Gold, White Gold

Important Zolotas Greece Pearl Gold Necklace Earrings Set
By Zolotas
Located in Lambertville, NJ
is 17" long and 24mm wide, earrings measure - 52mm x 24mm. The pieces are set with 18mm mabe
Category

20th Century Greek Clip-on Earrings

Materials

Pearl, 18k Gold

Christopher Walling Gold Pearl Night and Day Earrings
By Christopher Walling
Located in Lambertville, NJ
pearl drop. Without drops - 18mm x 19mm. Pearls - 12.5mm x 12.5mm. Marked C.W.585. weight - 21.4g
Category

20th Century American More Earrings

Materials

Cultured Pearl, 14k Gold

South Sea button Pearl and Diamond Gold Brooch
Located in Houston, TX
18 k Gold Brooch with 18mm South Sea Button Pearl with approx 1 ct diamonds
Category

20th Century Unknown Brooches

Materials

Diamond, Cultured Pearl, 18k Gold

Seaman Schepps Tahitian Pearl Diamond Gold Two Strand Necklace
By Seaman Schepps
Located in Lambertville, NJ
Seaman Schepps two strand necklace, set with 9mm to 10mm Tahitian pearls, with a 18mm x 19mm 18k
Category

20th Century American More Necklaces

Materials

Diamond, Pearl, 18k Gold

Vintage Mabe Pearl Textured 18 Karat Yellow Gold Dome Ring
Located in St. Louis Park, MN
This ring features one 18mm Mabe Pearl in a textured 18 karat yellow Gold dome style setting. Size
Category

20th Century Dome Rings

Materials

Pearl, 18k Gold, Yellow Gold

Antique Victorian Double Heart Pearl Bangle 15 Carat Gold
Located in Lancaster, Lancashire
Pearl bangle is Circa 1900. Pearls adorn this fabulous bangle which boasts two entwined hearts that
Category

Antique Early 1900s British Victorian Bangles

Materials

Pearl, 15k Gold, Yellow Gold

Cartier Earrings, "Jasmin" Collection, Set with Pearls and Diamonds
By Cartier
Located in Paris, IDF
carats. Length: 18 mm Width: 15 mm Pearl Diameter : 7 mm Weight: 14,1 grammes Style Period: 1990
Category

Vintage 1980s French Contemporary Clip-on Earrings

Materials

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

Vintage Costume Jewelry Michael Kors Bergdorf Goodman Big Pearls Necklace
By Michael Kors
Located in New York, NY
Stunning, real-looking, lustrous Faux Pearls, 18mm in size, made for a Michael Kors runway show at
Category

Early 2000s North American Modern Beaded Necklaces

Materials

Pearl, Silver

1990s Christopher Walling Ridged "X" Gold Earrings with Detachable Baroque Pearl
By Christopher Walling
Located in New York, NY
Top. Hanging From Top Piece Is A 18 MM Baroque Lovely Iridescent Pearl Drop.Signed Christopher Walling
Category

1990s American Drop Earrings

Materials

Pearl, 18k Gold

Large Henry Dunay South Sea Baroque Pearl Diamond Gold Brooch Pin
By Henry Dunay
Located in Lambertville, NJ
18k yellow gold large brooch by Henry Dunay with 16mm 18mm South Sea baroque pearl and approx
Category

20th Century American Brooches

Materials

Diamond, Cultured Pearl, 18k Gold

Outstanding Onyx, Pearl and Diamond 18 Karat Yellow Gold Necklace
Located in Palm Beach, FL
18mm mabe pearl center in a rope border. Custom cut curved black onyx grace each side of the mabe
Category

1990s Unknown Beaded Necklaces

Materials

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

Paloma Picasso for Tiffany Co. Black Onyx Bead and Mabe Pearl Necklace
By Paloma Picasso for Tiffany Co.
Located in Dallas, TX
Trimmed Double Mabé Pearl measuring 18mm; Signed: Tiffany & Co Paloma Picasso 1981.
Category

Late 20th Century American Beaded Necklaces

Materials

Onyx, Pearl, 18k Gold

Classic Chanel Vintage Pearl Earrings
By Chanel
Located in Palm Beach, FL
Coco at her blingy best! Ever so classic round gold tone clip on earrings have a faux pearl
Category

Late 20th Century French Contemporary Clip-on Earrings

Art Nouveau 18K Gold Emerald and Oriental Pearl Chain Necklace, circa 1910
Located in Goettingen, DE
yellow gold 9 emerald oval stones, approx. 6 x 7 mm 18 oriental pearls, Ø 2.3 mm Length 118 cm, 1.5 mm
Category

Vintage 1910s Art Nouveau Chain Necklaces

Materials

Emerald, Oriental Pearl, 18k Gold, Yellow Gold

Art Nouveau 18K Gold Emerald and Oriental Pearl Chain Necklace, circa 1910
Located in Goettingen, DE
yellow gold 9 emerald oval stones, approx. 6 x 7 mm 18 oriental pearls, Ø 2.3 mm Length 118 cm, 1.5 mm
Category

Vintage 1910s Art Nouveau Chain Necklaces

Materials

Oriental Pearl, Emerald, 18k Gold, Yellow Gold

Classic Chanel Vintage Faux Pearl Earrings
By Chanel
Located in Palm Beach, FL
Coco at her blingy best! Ever so classic round gold tone clip on earrings have a faux pearl
Category

Late 20th Century French Contemporary Clip-on Earrings

Yellow gold Baroque Mabe pearl diamonds ring
Located in Surfside, FL
Baroque Mabe pearl (over 18mm) & diamonds ring in 18K yellow gold. Round brilliant cut diamonds
Category

20th Century Fashion Rings

Materials

Yellow Gold

Art Deco 1920s Gold and Mother of Pearl Cufflinks
Located in Lambertville, NJ
A pair of 14k gold Art Deco cufflinks, set with mother of pearl top, measuring 18mm x 13mm. Weight
Category

Vintage 1920s Art Deco Cufflinks

Materials

14k Gold

Necklace with Mabe Pearls and Cabochon Stone in 14k Yellow Gold
Located in Surfside, FL
peridot and other stones. 11.5mm pearls, 15" x 18mm width.
Category

20th Century Link Necklaces

Materials

Yellow Gold

Audemars Piguet Vintage Diamond Mother of Pearl Yellow Gold 66302BA
By Audemars Piguet
Located in Bishops Stortford, Hertfordshire
: Yellow Gold With Diamonds & Mother Of Pearl Case Size: 18mm x 26mm Strap Length: Adjustable up to 15cm
Category

Vintage 1980s Swiss Wrist Watches

Materials

Yellow Gold

Asch Grossbardt MOP Coral Malachite Turquoise Onyx Inlay Gold Earrings
By Asch Grossbardt
Located in Lambertville, NJ
A pair of 14k yellow gold earrings set with turquoise, coral, malachite, onyx and mother-of-pearl
Category

21st Century and Contemporary Clip-on Earrings

Materials

Coral, Malachite, Onyx, Turquoise, Gold, 14k Gold

Graceful Diamond Swan Pin
Located in Chestnut Hill, MA
of full cut diamonds, canary diamond eye, and 18mm Baroque South Sea pearl center.
Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, 18k Gold

Baroque Pearl and Green Crystal Earrings
Located in St.amford, CT
Vintage, Art Deco style earrings made from solid sterling silver and large (20 X 18 mm) cultured
Category

20th Century American Contemporary Dangle Earrings

Materials

Crystal, Pearl, Sterling Silver

Elegant Long South Sea Pearl Gold Dangle Earrings
By Helen Ringus
Located in TRYON, NC
These long, dangly, fun earrings feature a 17-18mm South Sea pearls, a 14 kt yellow gold flower
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

South Sea Pearl, 14k Gold, White Gold, Yellow Gold

Decadent Jewels Onyx and Fresh Water Pearl in Copper Long Necklace
By Decadent Jewels
Located in Sydney, AU
Water Pearl Coin 10x4mm Onyx approximatly 14mm and 18mm Fresh
Category

2010s Australian Modern Beaded Necklaces

Materials

Pearl, Onyx, Copper

Amazonite Turquoise Lapis Lazuli Pearl Sterling Silver Long Necklace
By Decadent Jewels
Located in Sydney, AU
Lapis Lazuli, 18mm Fresh Water Keshi Pearls and Carved Shell beads with a 10mm Sterling Silver Clasp
Category

2010s Australian Artisan Beaded Necklaces

Materials

Coral, Amazonite, Lapis Lazuli, Freshwater Pearl, Turquoise, Sterling Si...

Decadent Jewels Sea Bamboo and Fresh Water Pearl in Copper Long Necklace
By Decadent Jewels
Located in Sydney, AU
Water Pearl Coin 10x4mm Sea Bamboo approximatly 14mm and 18mm
Category

2010s Australian Modern Beaded Necklaces

Materials

Pearl, Copper

South Sea Pearl Pendant, Rare Large, Round, 18 Karat Gold
Located in Cordoba, ES
- South Sea Pearl Pendant Rate 18 mm large size. - Origin: Australian ocean waters - Produced by
Category

21st Century and Contemporary Australian Contemporary Pendant Necklaces

Materials

18k Gold

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18mm Pearls For Sale on 1stDibs

Browse a vast assortment of 18mm pearls for sale on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, these items were constructed with great care. Our collection of these items for sale includes 6 vintage editions and 91 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 20th Century and newer variations that were made as recently as the 21st Century. Our collection of 18mm pearls includes designs that are universally popular, but Contemporary and Modern styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Ella Gafter, MAVIADA and Harbor Diamonds are often thought to be among the most beautiful. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Pearl versions from the 81 available is guaranteed to add a special touch to your ensemble. Today, if you’re looking for round cut 18mm pearls and are unable to find the perfect match, our selection also includes brilliant cut and bead alternatives. When shopping our range of 18mm pearls, you’ll find that there are less available pieces for men today than there are for women.

How Much are 18mm Pearls?

On average, 18mm pearls at 1stDibs sell for $2,828, while they’re typically $186 on the low end and $82,000 for the highest priced versions of this item.

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 Pearl in Jewelry Design

The pearl has been synonymous with ladylike elegance since the Tudor period — learn what to look for when shopping for vintage and antique pearl jewelry as well as how to tell the origin of a pearl with our handy primer.

Every woman at some point in her life desires a simple strand of pearls. They are elegant, timeless, versatile — just ask Coco Chanel or Jacqueline Kennedy — and valuable. In 1917, Pierre Cartier famously traded a double-strand of natural pearls for a Fifth Avenue mansion, the Cartier brand’s flagship store ever since. And if you were born in the beginning of summer, pearl is the June birthstone.

It is possible to tell where a pearl originated from its appearance. Akoyas are usually round and white — the classic pearl, if you will. South Sea pearls are normally larger and vary in color; orangey yellow ones are not uncommon. Tahitian pearls are mostly black but can also be gray or brown, and between the Akoya and the South Sea varieties in size. Freshwater pearls, or Orientals, run the gamut in terms of color and size, but in shape, they tend to resemble Rice Krispies. Another important distinction is a round pearl versus a baroque pearl. A round pearl is self-explanatory, but there are two types of baroque pearls: symmetrical and asymmetrical. In general, the symmetrical variation commands a higher valuation. Within a strand of pearls, uniformity is prized — the more the individual pearls resemble one another, the more valuable the strand.

According to the Gemological Institute of America (GIA), the earliest recorded mention of a pearl was in 2206 BC by a Chinese historian. Centuries later, Christopher Columbus made it a point to visit pearl fisheries during his 15th-century exploration of the Caribbean. Since the late-19th century, the Japanese have been at the forefront of cultivating pearls, when jeweler Kokichi Mikimoto successfully cultured the world’s first pearl in 1893.

On 1stDibs, find vintage and antique pearl necklaces, pearl earrings and other accessories.