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Hermes Glissade 18 Karat Rose Gold Ladies Watch
By Hermès
Located in Dallas, TX
Hermes Glissade 18K Rose Gold Ladies Watch - Quartz. 18K Rose Gold case ( 20 mm ) . Mother of
Category

20th Century Swiss Wrist Watches

Baume Mercier Lady s Stainless Steel Hampton Wristwatch
By Baume Mercier
Located in Dallas, TX
Ref. 65433. Quartz movement. Stainless steel case, 20mm x 40mm. Mother-of-pearl dial with diamond
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Stainless Steel

14k Yellow Gold ~ 20mm Lustrous Mabe Pearl Post Earrings
Located in Las Vegas, NV
mabe pearls shimmer beautifully in the light, making them a perfect accessory for any occasion. The
Category

Early 2000s American Modern Stud Earrings

Materials

Pearl, Yellow Gold

Gucci Mother of Pearl Diamond Stainless Steel Signoria Horsebit Wristwatch 20 mm
By Gucci
Located in Dubai, Al Qouz 2
Let this authentic luxury timepiece help you make every moment count! Created with skill using high-grade materials, this watch is a functional accessory designed to impart a luxurio...
Category

2010s Italian Wrist Watches

Materials

Diamond, Pearl, Steel, Stainless Steel

Aigner Mother of Pearl Gold Plated Cesena A53200 Women s Wristwatch 20 mm
By Aigner
Located in Dubai, Al Qouz 2
mother of pearl and features stud hour markers and two hands. It comes with white leather straps secured
Category

2010s German Contemporary Wrist Watches

Patek Philippe Calatrav4706 yellow gold Mother Of Pearl dial 20mm Quartz watch
By Patek Philippe
Located in Surfside, FL
Patek Philippe Calatrava in 18k with mother of pearl diamond dial. Quartz. 20 mm case size. Ref
Category

20th Century Wrist Watches

Materials

Yellow Gold

Cartier Pink Mother of Pearl Tank Francaise Women s Wristwatch 20 x 25 MM
By Cartier
Located in Dubai, Al Qouz 2
Embrace a look of classiness with this wristwatch from the house of Cartier. Part of the Tank Francaise collection, this wristwatch is detailed with a pink MOP dial surrounded by a s...
Category

2010s French Contemporary Wrist Watches

Chanel Mother of Pearl Stainless Steel Leather Women s Wristwatch 26mm x 20mm
By Chanel
Located in Dubai, Al Qouz 2
leather. The case is fitted with a Mother of Pearl dial with just the brand name and two hands on it. The
Category

2010s Italian Contemporary Wrist Watches

South Sea Pearl RIng
By LFrank
Located in Venice, CA
ring is a size 6.5. The pearl is approximately 20mm in diameter.
Materials

Cultured Pearl, 18k Gold

Cultured White Keshi Pearls Pearls Cubic Zirconia 925 Sterling Silver Earrings
By Lucy de la Vega
Located in Coral Gables, FL
The earrings have 20mm white coin keshi pearl, 16mm white keshi pearl with cubic zirconia insert
Category

2010s American Modern Drop Earrings

Materials

Cultured Pearl, Zircon, Sterling Silver

Cultured White Keshi Pearls Pearls Cubic Zirconia 925 Sterling Silver Earrings
By Lucy de la Vega
Located in Coral Gables, FL
have 20mm white coin keshi pearl, 16mm white keshi pearl with cubic zirconia insert, 10mm almost round
Category

2010s American Modern Drop Earrings

Materials

Cultured Pearl, Zircon, Sterling Silver

1980s Coral Pearl Gold Brooch
Located in Portland, ME
measuring 28 X 20 mm and 3 freshwater pearls. The brooch measures 53 X 45 mm. Gold weight 30.3 grams
Category

Vintage 1980s Unknown Modern Brooches

Materials

Coral, Pearl, 18k Gold

Gold Diamond South Sea Pearl Earrings
Located in Lambertville, NJ
18k white gold earring with approx. 1.50ctw VS/GH diamonds and 10mm South Sea pearls. Earrings are
Category

20th Century More Earrings

Materials

Diamond, Cultured Pearl, 18k Gold

A.Jeschel Elegant Pink Baroque Pearl Earring.
By A.Jeschel One-of-a-kind
Located in Miami, FL
a beautiful 20mm Baroque Pearl in a soft pink hue that dangles from a 14mm pink Pearl. The earring
Category

21st Century and Contemporary American Contemporary Chandelier Earrings

Materials

Freshwater Pearl, Pearl, Vermeil

BARBARA ANTON Rare Sapphire Diamond Pearl Ring
By Barbara B. Anton
Located in Teaneck, NJ
ct tw and a grey South Sea pearl, approx. 20mm. This statement piece is signed B. Anton and Irrid
Category

American Cocktail Rings

Materials

Diamond, Cultured Pearl

Gemstone Chain Freshwater Keshi Pearl Necklace
By Decadent Jewels
Located in Sydney, AU
and Freshwater Keshi pearls. Each gemstone section has 8 strands. Keshi pearls measure 20mm. Total
Category

2010s Australian Modern Chain Necklaces

Materials

Carnelian, Citrine, Iolite, Onyx, Freshwater Pearl, Peridot, Sterling Si...

Christopher Walling Gold Pearl Night and Day Earrings
By Christopher Walling
Located in Lambertville, NJ
14k gold earrings by Christopher Walling with removable pearl drops. Earrings are 32mm x 20mm with
Category

20th Century American More Earrings

Materials

Cultured Pearl, 14k Gold

Gold Indian Clasp Rare White Baroque South Sea Pearl Pendant Necklace
Located in Singapore, SG
A 45 cm string of the purest white 14 – 20 mm baroque south sea pearls. These are exceedingly rare
Category

2010s Modern Chain Necklaces

Materials

Pearl, South Sea Pearl, Gold, 22k Gold

Tiffany Co. Gorgeous Pearl Drop Diamond Platinum Pendant Necklace
By Tiffany Co.
Located in Lambertville, NJ
approximately 3.00ctw in G/VS diamonds and 20mm x 14.2mm pearl. Necklace is 17 1/2" long, pendant is 78mm long x
Category

20th Century American More Necklaces

Materials

Diamond, Pearl, Platinum

Victorian 15 Carat Gold Onyx and Seed Pearl Brooch
Located in St Helens, GB
seed pearls on to a single piece of onyx. Surrounded by a full row of seed pearls. 45mm x 20mm approx
Category

Antique 19th Century British Victorian Brooches

Materials

Onyx, Pearl, 15k Gold

1980 s GUCCI Mabe Pearl, Diamond And Gold Earrings
By Gucci
Located in New York, NY
of full cut diamonds and centering very high quality and high luster mabe pearls approximately 20mm
Category

Vintage 1980s Italian Clip-on Earrings

Materials

Diamond, Cultured Pearl, 18k Gold

Spectacular Edwardian Fresh Water Pearl Gold Silver Lady Watch Chain
Located in Napoli, IT
: assay Gems: 20 pearls of 7 mm. x 4 mm. (average) Measures: total length (open) is 88 cm. Weight: 35.0
Category

Antique Early 1900s Edwardian Chain Necklaces

Materials

Freshwater Pearl, 18k Gold, Silver

Buccellati Rose Cut Diamond Pearl Gold Night and Day Earrings
By Buccellati
Located in Lambertville, NJ
and Pearls 11.5mm and 20mm x 9.3mm. Earrings are 60mm long with drops, without - 23mm x 23mm. Marked
Category

20th Century Italian More Earrings

Materials

Diamond, Pearl, 18k Gold, Silver

1950s Seaman Schepps Pearl with Diamonds Half Moon Shaped White Gold Earclips
By Seaman Schepps
Located in New York, NY
One Pair Of 14kt White Gold Earclips Composed Of A 20 Mm Mabe Pearl And Flanked By Numerous Full
Category

Vintage 1950s American Clip-on Earrings

Materials

Diamond, Pearl

18 Karat White Gold Diamond and Tahitian Pearl Swirl Climber Earrings
Located in Pikesville, MD
color, VVS2 clarity. Natural Tahitian pearl with "oil slick" affect (purple and green hue) is caped with
Category

1990s Unknown Modern Drop Earrings

Materials

White Diamond, Black Pearl, 18k Gold, White Gold

Signed 9 Carat Natural Emerald Pearl Gold Granulation Choker Necklace circa 1930
Located in Goettingen, DE
natural emeralds, approx. 9.0 ct, oval cabochon cut 20 natural oriental pearls, 3 mm Ø Size 38.5 cm long
Category

Vintage 1930s German Art Deco Choker Necklaces

Materials

Emerald, Pearl, Gold, 18k Gold, Yellow Gold

Large Van Cleef Arpels Magic Alhambra Mother of Pearl Gold Earrings
By Van Cleef Arpels
Located in Lambertville, NJ
pearl. Earrings measures 20mm x 20mm. Marked VCA,750, BL 39592. Weight - 11 grams Current retail $5550
Category

21st Century and Contemporary French More Earrings

Materials

18k Gold

Art Nouveau 15ct Gold Sapphire, Enamel and Pearl Flower Brooch, circa 1910
Located in Lancashire, Oldham
considered. DIMENSIONS – 43mm W x 20mm H MATERIALS – 15ct gold/ pearl/ sapphire/ enamel WEIGHT – 6.7g
Category

Vintage 1910s French Art Nouveau Brooches

Materials

Blue Sapphire, Gold, 15k Gold, Yellow Gold

Art Deco Period Replica Diamond Set Pearl Drop Earrings in 18ct White Gold
Located in Yorkshire, West Yorkshire
: 3.4g together Dimensions: Height; 20mm. Pearl Width; 8mm. Pearl Depth; 8mm. Materials: 18ct White Gold
Category

21st Century and Contemporary British Art Deco Dangle Earrings

Materials

Diamond, Pearl, 18k Gold, White Gold

Magnificent French Faux 20 MM Size Pearl Necklace
By Magnificent Costume Jewelry
Located in New York, NY
32 inch faux 20mm French White Rose Oyster Color handmade pearls by France's oldest faux pearl
Category

1990s French Modern Beaded Necklaces

Vintage 20 MM South Sea Mabe Pearl and Yellow Gold Sunburst Clip-On Earrings
Located in Agoura Hills, CA
, measuring 20 mm in diameter. Each earring measures: 1 1/2" L x 1 5/16" W (35mm x 33mm) Weight: 28 grams
Category

Mid-20th Century French Clip-on Earrings

Materials

Cultured Pearl, 18k Gold

Vintage Bergdorf Goodman Mint 20 MM Japanese Top Rose Lustre Faux Pearl Choker
By Magnificent Costume Jewelry
Located in New York, NY
Vintage Bergdorf Goodman Mint 20 MM top rose luster faux pearl choker never worn. Amazing 20mm
Category

1990s American Modern Choker Necklaces

French Faux 17mm graduated 20mm Amazing Pearl Necklace for Karl Lagerfeld
Located in New York, NY
French Faux 17mm to 20mm Amazing Pearl Necklace for Karl Lagerfeld Unique handmade glass pearls
Category

Late 20th Century French Choker Necklaces

Materials

Base Metal

Magnificent French Faux 20 MM Size Angel Skin Pink Pearl Opera Length Necklace
By Magnificent Costume Jewelry
Located in New York, NY
Stunning 26inch faux 20mm French Angel Skin Pink Color handmade pearls by France's oldest faux
Category

Early 2000s American Modern Beaded Necklaces

Theresa May Style Faux 20 MM Size White South Sea Color Pearl Choker Necklace
By Magnificent Costume Jewelry
Located in New York, NY
Theresa May Style stunning 20inch faux 20mm French White South Sea Color handmade pearls by
Category

Early 2000s American Modern Beaded Necklaces

Cyntia Miglio Baroque Pearl Collar
By Cyntia Miglio
Located in Toronto, Ontario
slightly from the pearl pictured - Fresh water asymmetric baroque pearls in 20mm diameter approximately
Category

21st Century and Contemporary Canadian Modernist Beaded Necklaces

Materials

Pearl, Cultured Pearl, Freshwater Pearl, Sterling Silver

Coin White Keshi Pearls Mother of Pearls Cubic Zirconia 925 Sterling Earrings
By Lucy de la Vega
Located in Coral Gables, FL
earrings collection!!!! Love these earrings. The earrings have 20mm white coin keshi pearls, mother of
Category

2010s American Modern Drop Earrings

Materials

Cultured Pearl, Zircon, Freshwater Pearl, Sterling Silver, Vermeil

Cultured White Keshi Pearls Pearls Cubic Zirconia 925 Vermeil Post Earrings
By Lucy de la Vega
Located in Coral Gables, FL
The earrings have 20mm white coin keshi pearl, 16mm white keshi pearl with cubic zirconia insert
Category

2010s American Modern Drop Earrings

Materials

Cultured Pearl, Sterling Silver

Diamond Halo Mabe Pearl Pierced Earrings
Located in Shaker Heights, OH
earrings feature a halo of G/H VS quality diamonds centering a 20 mm mabe pearl. The pierced earrings
Category

Vintage 1980s Unknown Contemporary Lever-Back Earrings

Materials

Diamond, Pearl, 14k 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

Marion Jeantet Fresh Water Pearl Open Ended Necklace
By Marion Jeantet
Located in Paris, FR
. Different various ways to wear it. Lenght: 94cm Total weight: 12.33grs Pearl: 20mm X 14.6mm Pearl: 17mm X
Category

21st Century and Contemporary French Contemporary Beaded Necklaces

Materials

Freshwater Pearl, 18k Gold, Yellow Gold

Baroque Pink Pearl Smokey Quartz Gold Bead Necklace
By Decadent Jewels
Located in Sydney, AU
28x18mm unusual shaped faceted Smokey Quartz and naturally Pink Baroque 20mm+ Fresh Water Pearls
Category

2010s Australian Modern Beaded Necklaces

Materials

Freshwater Pearl, Quartz, Gold-filled, Vermeil

Vintage Mabe Pearl 14 Karat Yellow Gold Clip On Earrings
Located in St. Louis Park, MN
These lovely vintage earrings feature Mabe Pearl each 20mm in size. They measure 1" in diameter
Category

20th Century Clip-on Earrings

Materials

Pearl, 14k Gold, Yellow Gold

Antique Pearl and Diamond Drop Earrings in 15 Carat Gold
Located in Yorkshire, West Yorkshire
old cut diamond and a natural pearl with lovely lustre. All set in 15ct yellow gold, they look
Category

Antique Late 19th Century British Victorian Dangle Earrings

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

1980 s Edouard Rambaud France Vintage Bracelet Signed Multi Strand Pearls
By Edouard Rambaud
Located in Portland, OR
This is a classic Edouard Rambaud vintage bracelet with 5 rows of 20mm faux pearls and gold tone
Category

Vintage 1980s French Beaded Bracelets

Elizabeth Locke Amethyst Gold Earrings
By Elizabeth Locke
Located in Lambertville, NJ
pearl. Earrings measure 20mm x 20mm, with collapsible posts. Marked with Locke halmark and 19k. Weight
Category

20th Century American More Earrings

Materials

Amethyst, Yellow Gold

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20mm Pearl For Sale on 1stDibs

Find the exact 20mm pearl you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and 14k Gold, this item was constructed with great care. Find an antique version now, or shop for 9 vintage or 10 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 20mm pearl from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 20mm pearl over the years, but those made by Magnificent Costume Jewelry, Aria Jewelry Design and Bijoux Num are often thought to be among the most beautiful. A 20mm pearl can be a stylish choice for most occasions, but Pearl rings, from our inventory of 9, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also uncut cut and brilliant cut cut versions available here, too. Finding a 20mm pearl for sale for women should be easy, but there are 4 pieces available to browse for unisex as well as men, too.

How Much is a 20mm Pearl?

The price for a 20mm pearl starts at $400 and tops out at $78,000 with these necklaces, on average, selling for $800.

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.