Skip to main content

20mm Pearl

25
to
134
1,094
499
853
651
309
217
143
140
127
69
64
59
54
45
38
30
28
22
21
19
16
15
14
13
13
11
9
9
8
7
5
3
2
1
1
1
1
1
1
1
1
1
1
1
61
40
39
37
36
Sort By
Ella Gafter Art Déco style 20mm Pearl Diamond Ring
By Ella Gafter
Located in New York, NY
of 20mm size. The pearl is untreated. It displays a fine nacre and its natural color and luster have
Category

21st Century and Contemporary Italian Artist Cocktail Rings

Materials

White Diamond, Onyx, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold

YSL Mixed Pearl and Pave Sautoir
By Yves Saint Laurent
Located in New York, NY
be worn long or doubled. 36" long. 20mm pearl largest pearl. 1980s. Excellent condition.
Category

Vintage 1980s French Beaded Necklaces

APC Magnificent South Sea Pearl from Australia
Located in Melbourne, AU
SINGLE ROUND 20 MM PEARL, FLAWLESS AFTER SETTING COMPLEXION, AAA/AA LUSTRE, WHITE WITH PINK GREEN
Category

2010s Australian Contemporary Loose Gemstones

Materials

South Sea Pearl, 18k Gold, Yellow Gold

APC Magnificent South Sea Pearl from Australia
APC Magnificent South Sea Pearl from Australia
H 0.79 in W 0.79 in D 0.79 in Dm 0.79 in L 0.79 in
Hakimoto Rare 32x20 mm South Sea Baroque Pearl 19.5" Necklace 18K Diamond Clasp
Located in New York, NY
Diamonds Weight (g): 179 Cultured South Sea Pearl Pearl Size: (30-32)X(17-20)mm Pearl Shape: Baroque
Category

21st Century and Contemporary American Baroque Choker Necklaces

Materials

Pearl, South Sea Pearl, Diamond, 18k Gold, White Gold

Rubies, Hydrothermal Amethysts, Pearls, Rose Gold and Silver Necklace
Located in Marcianise, Marcianise (CE)
/ Smaller Flower 20 mm Pearls 1.55 gr Total Weight 95.40 gr RF *FEGF For any inquiries, please contact the
Category

2010s Italian Retro Link Necklaces

Materials

Amethyst, Pearl, Ruby, 9k Gold, Rose Gold, Silver

Baroque Pearl & Pebble Necklace In Sterling Silver
Located in London, GB
necklaces and pendants for a layered look. Pebble sizes - approx. 10mm, 15mm and 20mm. Pearl sizes - approx
Category

21st Century and Contemporary British Contemporary Pendant Necklaces

Materials

Pearl, Sterling Silver

Long Baroque Pearl & Pebble Necklace In Sterling Silver
Located in London, GB
and 20mm. Pearl sizes - approx. 12mm We have been creating a wonderful world of everyday and fine
Category

21st Century and Contemporary British Contemporary Drop Necklaces

Materials

Pearl, Sterling Silver

Rare 15-20mm South Sea Pearl Necklace
Located in West Palm Beach, FL
Rare 15-20mm South Sea Pearl Necklace Range: 15mm - 20mm Clasp: 14.5mm Length: 17.5 inches
Category

21st Century and Contemporary Beaded Necklaces

Materials

South Sea Pearl

Hakimoto 14.7x12 mm 20" Tahitian South Sea Pearl Necklace 18K Diamond Gold Clasp
Located in New York, NY
Hakimoto By Jewel Of Ocean 18K Tahitian South Sea Pearl Strand Necklace 18K White Gold With
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, Pearl, Black Pearl, Cultured Pearl, South Sea Pearl, 18k Gold, ...

David Yurman Authentic Estate Mother of Pearl Watch 6" 18k + Sil 20 mm
By David Yurman
Located in Brooklyn, NY
Authentic David Yurman Estate Mother of Pearl Watch 6" 18k + Sil 20 mm 51.2 Grams DY422 Retail
Category

1990s American Wrist Watches

Materials

Pearl

Classic White 12-17 MM South Sea Cultured Pearl & 20 Ct Diamond Necklace, 17"
Located in New York, NY
White South Sea cultured pearls with 20 ct of diamonds set in 18K White Gold. Weight of the necklace in
Category

1990s Beaded Necklaces

Materials

Diamond, Cultured Pearl, South Sea Pearl, 18k Gold

Akoya Pearls Pearls Bead Bracelet 14kt
Located in New York, NY
6.5 mm Akoya pearls bracelet. Three stranded and bar linked. 20mm wide. 14 karat yellow gold
Category

2010s American Beaded Bracelets

Materials

Pearl, 14k Gold, Yellow Gold

Natural Japanese Pearl & Mabe Pearl 14 Karat Necklace
Located in New York, NY
mabe Pearl 20 mm clasp $6,000 appraisal certificate to accompany
Category

2010s American Beaded Necklaces

Materials

Pearl, 14k Gold, White Gold

AJD Dramatic REAL Coin Pearls &Coppery Color Cultured Pearls 18" Necklace
By Aria Jewelry Design
Located in Raleigh, NC
approximately 20 mm and the round Pearls are approximately 11 mm. The clasp is a goldy plated hook.
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Pearl, Cultured Pearl, Mixed Metal

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

Freshwater Pearl, Pearl, Cultured Pearl, Sterling Silver

Keshi Pearl drop earrings
By Cyntia Miglio
Located in Toronto, Ontario
- Freshwater Keshi pearls 20mm height approximately each - Each pearl is one of a kind and will differ
Category

2010s Canadian Modernist Lever-Back Earrings

Materials

Pearl, Sterling Silver

Keshi Pearl drop earrings
Keshi Pearl drop earrings
Free Shipping
H 15.75 in
Victorian Pearl Pendant Necklace
Located in London, GB
Here we have a lovely pearl set pendant necklace. This antique pendant has been crafted from 15ct
Category

Antique 19th Century Pendant Necklaces

Materials

Pearl, Yellow Gold

Gold Pearl Diamond Bracelet
Located in New York, NY
18k white gold bracelet, with 2.16ctw in diamonds and 10-10.5mm pearls. Bracelet is 6.5" long and
Category

20th Century More Bracelets

Materials

Diamond, Pearl, Gold

Victorian Pearl Star Pendant
Located in London, GB
of a six pointed star and set with an array of domed pearls of differing sizes. Condition: Used
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

Pearl, Gold, Yellow Gold

0.25ct Diamond and Pearl Earrings, 18k Yellow Gold, Large Button Pearl
Located in McLeansville, NC
glamour to any ensemble. Stones: - pearls, 2 stones - round flat - 13.5 mm - diamonds, 26 stones
Category

Early 2000s Stud Earrings

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Multicolor Palette of Tahitian Cultured Pearls and Colored Ming Pearls Necklace
Located in Viena, Viena
A wonderful multicolor palette of Tahitian cultured pearls and colored Ming pearls (freshwater
Category

2010s Polynesian Modern Choker Necklaces

Materials

Cultured Pearl, Base Metal

Keshi pearl necklace with toggle
By Cyntia Miglio
Located in Toronto, Ontario
” and 18” long freshwater Keshi pearls necklace in 20mm each pearl approximately - Sterling silver
Category

2010s Canadian Modern Beaded Necklaces

Materials

Pearl, Sterling Silver, Vermeil

Blue sapphire bracelet, with 3 Tahiti pearls
By 15DEGREESLONDON
Located in Boostedt, SH
life. The pearls do have a 10 mm diameter as the sapphire beads vary between 2-4 mm.
Category

2010s Beaded Bracelets

Materials

Pearl, Freshwater Pearl, Sapphire

Keshi pearl bracelet with toggle
By Cyntia Miglio
Located in Toronto, Ontario
. Ships within 2 weeks of order 4 month warranty Materials: - Freshwater Keshi pearls in 20mm each
Category

2010s Canadian Modern Beaded Bracelets

Materials

Pearl, Vermeil, Sterling Silver

11mm Tahitian Pearl Diamond Pendant
By Mehnaz Durrani
Located in Richmond, BC
Elegant Tahitian pearl pendant. High pearly luster, slight Peacock overtone, natural 11mm Tahitian
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold

Giuliano Pearl Cherub Pendant Necklace
By Giuliano
Located in London, GB
: Used (Very Good) Weight: 9.6 grams Pendant Dimensions: 20mm x 10mm x 7mm (excluding bail) Pearl
Category

Antique 19th Century Victorian Pendant Necklaces

Materials

Pearl, Gold, Yellow Gold

Italian Gold Mother of Pearl Cufflinks
Located in New York, NY
Pair of 18k gold Italian made cufflinks, with mother of pearl center. Each bar top measures 20mm x
Category

20th Century Italian Cufflinks

Materials

Pearl, Gold

Heart Shaped Mabe Pearl Ring
Located in Coral Gables, FL
14 Karat Yellow Gold Ring Featuring A Heart Shaped Mabe Pearl Measuring Approximately 15.5mm x 20mm
Category

Late 20th Century Dome Rings

Materials

Pearl, 14k Gold, Yellow Gold

AJD Glistening Happy Beautiful Pearl Shells, Necklace
By Aria Jewelry Design
Located in Raleigh, NC
These fascinating natural glowing multi-color Pearl shells - approximately 30mm x 20 mm - in
Category

2010s Beaded Necklaces

Materials

Pearl

Freshwater Pearl Triple Strand Necklace
Located in Atlanta, GA
This is a freshwater pearl triple strand necklace. Nouveau Boutique created it with up to 15mm dyed
Category

2010s American Regency Multi-Strand Necklaces

Materials

Amethyst, Freshwater Pearl, Gold Plate

Freshwater Pearl Triple Strand Necklace
Freshwater Pearl Triple Strand Necklace
Free Shipping
W 1 in D 0.63 in L 16.5 in
Modern Duo White Pearl Gray Pearl Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
brilliant- cut diamonds. Diameter of the pearls : 9/ 9,5 mm. Height : 23 mm approximately, width : 20 mm
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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

Azzurra Turquoise And Baroque Pearl Necklace
Located in Torre Del Greco, IT
special or just a treat for yourself. Materials: Natural Turquoise (Arizona). 20mm. Baroque Pearl. 18
Category

2010s Italian Modern Choker Necklaces

Materials

Pearl, Turquoise, Vermeil

Azzurra Turquoise And Baroque Pearl Necklace
Azzurra Turquoise And Baroque Pearl Necklace
Free Shipping
W 0.4 in D 0.4 in L 17.72 in
20" GIA Cultured Pearl Strand Necklace w/ 14k Gold Diamond & Mabe Pearl Clasp
Located in Montclair, NJ
Gold Clasp Weight: 122.10Grams Chain Type: Strand Cultured Pearl Necklace Chain Length: Measures 20
Category

21st Century and Contemporary Beaded Necklaces

Materials

Diamond, Cultured Pearl, 14k Gold, White Gold

Gold Beaded Freshwater Pearl Open Ring
Located in Banbury, GB
SKU: FT-0001 Material 18K Gold Vermeil and Freshwater Pearl Diameter approx. 20mm Ring Width approx
Category

2010s Fashion Rings

Materials

Freshwater Pearl, Gold, 18k Gold, Vermeil

Antique Turquoise and Pearl Locket Necklace
Located in London, GB
individually star-burst set round turquoise and seed pearls. The reverse side remains unembellished with the
Category

20th Century Pendant Necklaces

Materials

Pearl, Turquoise, Yellow Gold

Magic Alhambra Gray Mother of Pearl Ring
By Van Cleef & Arpels
Located in Beverly Hills, CA
Magic Alhambra Gray Mother of Pearl size 58 Mother of Pearl is from French Polynesia. 20mm by 20
Category

2010s French Cocktail Rings

Materials

Pearl, 18k Gold

Antique French Gold Enamel Pearl Brooch
Located in New York, NY
Antique French made 18k gold brooch, with enamel (chips are present) and 5.8mm pearl. Brooch is
Category

Antique 19th Century French Brooches

Materials

Pearl, Gold, Enamel

Mabe Pearls Earrings 14 Karat Gold
Located in New York, NY
yellow gold 20 grams Overall earrings measure 19mm wide 15 mm depth. Comfortable Omega Clip.
Category

2010s American Stud Earrings

Materials

Pearl, 18k Gold, Yellow Gold

Mabe Pearls Earrings 14 Karat Gold
Mabe Pearls Earrings 14 Karat Gold
Free Shipping
W 0.75 in D 0.6 in
Ella Gafter Blue Sapphire Diamond Pearl Necklace
By Ella Gafter
Located in New York, NY
total of 5.75 carats. A magnificent Australian South Sea pearl of the extraordinary size of 20mm
Category

21st Century and Contemporary Artist Drop Necklaces

Materials

Diamond, Pearl, South Sea Pearl, Sapphire, Blue Sapphire, 18k Gold

Vintage Pearl and Diamond Cocktail Ring
Located in NEW ORLEANS, LA
a 14.00 mm round pearl surrounded by 14 round 2.26 twt diamonds. The color of these diamonds is F-G
Category

21st Century and Contemporary Romantic Cocktail Rings

Materials

Diamond, Pearl, Platinum

Freshwater Coin Pearl 18K Yellow Gold Necklace
By Valentin Magro
Located in New York, NY
20mm round pearls is 45 carats. An 18k yellow gold knot and toggle finishes the necklace, which
Category

2010s American Beaded Necklaces

Materials

Pearl, Freshwater Pearl, 18k Gold, Gold, Yellow Gold

Freshwater Coin Pearl 18K Yellow Gold Necklace
Freshwater Coin Pearl 18K Yellow Gold Necklace
Free Shipping
W 0.69 in L 47.41 in
14 Karat Yellow Gold and Pearl Earrings
Located in Washington Depot, CT
pearl (14 mm) set in beautifully detailed 14K yellow gold. Omega back closures. Size: 18 mm Weight
Category

20th Century Stud Earrings

Materials

Pearl, Yellow Gold

Henry Dunay Pearl Diamond Sabi Ring
By Henry Dunay
Located in Dallas, TX
White South Sea Pearl (16 mm) Round brilliant cut pave set diamonds weighing 1.60 carats, F-G color
Category

Early 2000s Fashion Rings

Materials

Diamond, South Sea Pearl, 18k Gold

14K Yellow Gold Mabe Pearl Ring
Located in Bradenton, FL
14k white gold huge Mabe Pearl ring. 15.41 Grams TW. The pearl dimensions are approximately 15 mm x
Category

Late 20th Century Unknown Modern Dome Rings

Materials

Pearl, Yellow Gold

Artemis Tourmalinated Green Quartz And Pearl Necklace
Located in Torre Del Greco, IT
plating is applied to protect gold from natural oxidation of silver. 20mm. baroque Pearl. Tourmalinated
Category

2010s European Modern Choker Necklaces

Materials

Pearl, Quartz, Vermeil

Artemis Tourmalinated Green Quartz And Pearl Necklace
Artemis Tourmalinated Green Quartz And Pearl Necklace
Free Shipping
W 0.4 in D 0.4 in L 17.72 in
French 1928 Boucheron Diamonds Fine Pearls Necklace
By Boucheron
Located in Poitiers, FR
top "Liliane 20-27 May 1928". Diameter of the pearls : from 2/2,5 mm to 2,5/3 mm approximately. Fine
Category

Vintage 1920s French Art Deco Beaded Necklaces

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Platinum, Gold, 18k 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

Silver Rose Cut Diamond Coral Pearl Necklace
Located in New York, NY
Long necklace with coral and pearl gemstones, featuring silver pendant with rose cut diamonds
Category

20th Century Beaded Necklaces

Materials

Coral, Diamond, Pearl, Silver

Bulgari Mother Of Pearl Yellow Gold Cufflinks
By Bulgari
Located in Holland, PA
18k Yellow Gold Mother Of Pearl Cufflinks by Bulgari. With 2 round mother of pearl stones 11mm
Category

20th Century Italian Cufflinks

Materials

Pearl, 18k Gold

Long Chalcedony Iolite Baroque Pearl Necklace 46 Inches
By Harbor Diamonds
Located in New York, NY
. Can double around the neck! Baroque Pearl measure approximately 25 MM Chalcedony measure
Category

2010s Contemporary Beaded Necklaces

Materials

Chalcedony, Iolite, Pearl

Oversize Chanel Spring 2013 Runway Pearl Cluster Bracelet
By Chanel
Located in New York, NY
from 25 mm in diameter 1 pearl, 2 pearls in 24 mm, 9 pearls in 20 mm, then 15 mm, 12 mm and the
Category

2010s French Contemporary Modern Bracelets

Materials

Pearl, Base Metal

Oversize Chanel Spring 2013 Runway Pearl Cluster Bracelet
Oversize Chanel Spring 2013 Runway Pearl Cluster Bracelet
Free Shipping
D 1.97 in Dm 3.94 in L 11.03 in
Diamond Akoya Pearl Necklace 14 Karat Gold Certified
Located in Brooklyn, NY
Fine Quality Akoya Pearl Diamond Necklace 14k Gold 7.90 mm 20" Certified $1,850 818174 This is a
Category

2010s American Modern Beaded Necklaces

Materials

Diamond, Pearl, Cultured Pearl, 14k Gold, Gold, White Gold

Art Nouveau Maiden Woman Pearl Flower Brooch Pin 14 Karat Gold Pearl Crescent
Located in New York, NY
A stunning Brooch in the form of a Maiden Woman with Flowers in her hair and set with Pearls in a
Category

Antique 19th Century Unknown Art Nouveau Brooches

Materials

Pearl, 14k Gold, Yellow Gold, Gold

AJD Elegant Double Strand Flippy Floppy Pearls 20" Necklace
By Aria Jewelry Design
Located in Raleigh, NC
This beautiful double strand of flippy floppy Pearls both large and small is 20 inches long. The
Category

2010s Beaded Necklaces

Materials

Pearl

14K Yellow Gold Mabe Pearl Earrings #14612
Located in Washington Depot, CT
This gorgeous set of 14K gold earrings features a beautiful 16mm Mabe pearl on each earring! Size
Category

20th Century Drop Earrings

Materials

Pearl, Gold, 14k Gold, Yellow Gold

Swarovski Pearl Triple-strand Choker Necklace
Located in Atlanta, GA
This is a Swarovski pearl triple-strand choker necklace. We created it with 10 mm Swarovski white
Category

2010s American Regency Multi-Strand Necklaces

Materials

Garnet, Peridot, Pearl, Sterling Silver, Stainless Steel

Swarovski Pearl Triple-strand Choker Necklace
Swarovski Pearl Triple-strand Choker Necklace
Free Shipping
W 1.75 in D 0.88 in L 15.5 in
AJD Dramatically Elegant Smoky Quartz & Real Pearl Cocktail Necklace
By Aria Jewelry Design
Located in Raleigh, NC
Bright white cultured coin Pearls (13 mm) enhance these lovely round highly polished Smoky Quartz
Category

21st Century and Contemporary American Beaded Necklaces

Materials

Pearl, Cultured Pearl, Quartz, Silver

Buccellati 18k Gold Rete Pearl Collar Necklace
By Buccellati
Located in Palm Beach, FL
pearls set in a braided woven design. The flexible collar measures approximately 20mm wide and 15 inches
Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Pearl, 18k Gold

Buccellati 18k Gold Rete Pearl Collar Necklace
Buccellati 18k Gold Rete Pearl Collar Necklace
Free Shipping
W 0.787 in L 15 in
Yvel 18k Gold Sea Baroque Pearl Ring
By Yvel
Located in Lake Worth, FL
Yvel 18K Gold Sea Baroque Pearls Ring Yvel's signature, handmade 18k yellow gold, polished-finish
Category

Early 2000s Israeli Contemporary Fashion Rings

Materials

Pearl, 18k Gold

Diamond South Sea Pearl Necklace 14k Gold Certified
Located in Brooklyn, NY
Certified $12,500 Fine Quality Diamond and South Sea Pearl Large 12.06-9.70 MM Ladys Necklace. This
Category

2010s American Modern Multi-Strand Necklaces

Materials

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

  • 1
  • ...
Get Updated with New Arrivals
Save "20mm Pearl", and we’ll notify you when there are new listings in this category.

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.