18mm South Sea Pearls
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Ella Gafter 18mm South Sea Pearl Diamond Ring
By Ella Gafter
Located in New York, NY
The South Sea pearl and diamond ring features a large pearl of 18mm diameter. The pearl is
Category
21st Century and Contemporary Italian Artist Cocktail Rings
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Ella Gafter 18mm South Sea Pearl Diamond Cocktail Ring
By Ella Gafter
Located in New York, NY
This pearl and diamond ring features a large South Sea pearl of 18mm diameter. The pearl is
Category
21st Century and Contemporary Italian Artist Cocktail Rings
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Ella Gafter 18mm South Sea Pearl Diamond Drop Earrings
By Ella Gafter
Located in New York, NY
The South Sea pearl and diamond earrings feature a spherical design on the ear set with round
Category
21st Century and Contemporary Italian Artist Drop Earrings
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Ella Gafter 18mm South Sea Pearl Diamond Cocktail Ring
By Ella Gafter
Located in New York, NY
This South Sea pearl and diamond cocktail ring features a splendid Australian pearl of 18mm
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Ella Gafter 18mm South Sea Pearl Diamond Onyx Ring
By Ella Gafter
Located in New York, NY
This South Sea pearl and diamond cocktail ring features a large and beautiful pearl of 18mm
Category
21st Century and Contemporary Italian Artist Cocktail Rings
Materials
White Diamond, Onyx, South Sea Pearl, Diamond, 18k Gold, White Gold
Ella Gafter Art Déco style 18mm South Sea Pearl Diamond Drop Earrings
By Ella Gafter
Located in New York, NY
column two round/oval South Sea pearls of 18.5 x 17.5mm. The untreated South Sea pearls originate from
Category
21st Century and Contemporary Italian Artist Drop Earrings
Materials
Diamond, White Diamond, Onyx, South Sea Pearl, Pearl, 18k Gold, White Gold
18 mm South Sea Pearl Brilliant Pendant Grandiose Jewelry Highlight 0.90 Carat
Located in Viena, Viena
pearl of 18 x 18 mm, AAA+, great luster, hardly any growth marks, upper and lower cap and a large round
Category
2010s European Modern Pendant Necklaces
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
Free Shipping
W 0.71 in D 0.71 in L 1.26 in
1.16 Carats Diamonds And South Sea Pearl Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Custom One-of-Kind Ring
The ring is 18K White Gold
The pearl is 18MM South Sea Pearl
There are 1.16
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold, Gold
South Sea Pearl, Ruby, Diamond and White Gold Earrings, circa 1990
Located in London, GB
A pair of South Sea pearl and diamond earrings, with central 18mm South Sea pearls, surrounded by
Category
Early 2000s Modern Clip-on Earrings
Materials
Diamond, South Sea Pearl, Ruby, 18k Gold
Ella Gafter Swan Diamond 18mm Pearl Pin Brooch
By Ella Gafter
Located in New York, NY
faceted emerald.
The swan holds in its beak a large 18mm South Sea pearl of splendid luster. All of our
Category
21st Century and Contemporary Italian Artist Brooches
Materials
Coral, Crystal, White Diamond, Emerald, Diamond, Onyx, Pearl, South Sea ...
Ella Gafter 17mm South Sea Pearl Diamond Pendant Necklace
By Ella Gafter
Located in New York, NY
splendid 20 x 18mm South Sea pearl, a truly rare size.
The 3.50” pendant is detachable from the 16
Category
21st Century and Contemporary Italian Artist Drop Necklaces
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Ella Gafter Diamond Pearl Swan Brooch
By Ella Gafter
Located in New York, NY
ruby.
The swan holds in its coral and onyx beak a large 18mm South Sea pearl of splendid luster. All of
Category
21st Century and Contemporary Italian Artist Brooches
Materials
Ruby, Coral, Crystal, Diamond, White Diamond, Onyx, Pearl, South Sea Pea...
Ella Gafter Ruby Diamond Pearl Pendant Necklace
By Ella Gafter
Located in New York, NY
, heart shape and pear shape) and round diamonds suspending a splendid 18mm South Sea pearl.
The 3.5
Category
21st Century and Contemporary Italian Artist Pendant Necklaces
Materials
Diamond, White Diamond, Pearl, South Sea Pearl, Ruby, 18k Gold, White Gold
Ella Gafter Heart Shape Ruby Diamond Pearl Pendant Necklace
By Ella Gafter
Located in New York, NY
shape) and round diamonds suspending a splendid 18mm South Sea pearl.
The 3.50” pendant is accompanied
Category
21st Century and Contemporary Italian Artist Pendant Necklaces
Materials
Diamond, South Sea Pearl, Ruby, Pearl, 18k Gold
Ella Gafter South Sea Pearl 18mm Diamond Cocktail Ring
By Ella Gafter
Located in New York, NY
This pearl and diamond cocktail ring features a large South Sea pearl of 18mm diameter. The pearl
Category
21st Century and Contemporary Italian Artist Cocktail Rings
Materials
Diamond, Pearl, White Diamond, South Sea Pearl, 18k Gold, White Gold
1980 18 Karat Yellow Gold Diamonds, 16 mm. South Sea Pearl Cocktail Ring
Located in Rome, IT
. round South Sea Pearl.
This beautiful ring is hand-made in Italy.
The ring is resizable.
1980 ca.
Actual
Category
Vintage 1980s Italian Modern Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold, Yellow Gold
Sapphire Diamond South Sea Pearl Drop Earrings 10.21 Carat 18 Karat 15-16 MM
By Harbor Diamonds
Located in New York, NY
18 Karat White gold drop earrings featuring two South Sea pearls measuring 15-16 mm flanked with
Category
2010s Contemporary Drop Earrings
Materials
Diamond, South Sea Pearl, Sapphire, 18k Gold, White Gold
Hakimoto By Jewel Of Ocean Pair of 18 mm White Round Australian South Sea Pearl
Located in New York, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl
Pair of 18 mm White
16.7 Grams
Australian South
Category
Late 20th Century American Modern Loose Gemstones
Materials
South Sea Pearl
Free Shipping
W 0.71 in L 0.71 in
14 mm Round South Sea Pearl & Ruby Cocktail Stud Earrings 18 Karat White Gold
Located in New York, NY
Presenting the exquisite 14mm Round South Sea Pearl & Ruby Cocktail Stud Earrings, a magnificent
Category
Early 2000s Stud Earrings
Materials
South Sea Pearl, Ruby, 18k Gold, White Gold
Hakimoto 16x13 mm 18" Deep Natural Golden South Sea Pearl 18K 1.85c. Dia. Clasp
Located in New York, NY
Hakimoto By Jewel Of Ocean
Suggested Retail Price $84,000
29 Deep Natural Golden color South Sea
Category
21st Century and Contemporary American Contemporary Choker Necklaces
Materials
Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold
South Sea Pearl Gemstone Necklace
Located in Dallas, TX
, this is a versatile piece. The yellow South Sea pearl measures approximately 12.70 mm x 11.45 mm and
Category
21st Century and Contemporary Drop Necklaces
Materials
South Sea Pearl, 18k Gold, White Gold
South Sea Pearl Diamond Drop Earrings 0.61 Carats 18 Karat White Gold 12-13 MM
By Harbor Diamonds
Located in New York, NY
Sea Pearls measuring 12-13 MM.
Color G-H
Clarity SI
Earrings available in different gold colors and
Category
2010s Contemporary Drop Earrings
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
Free Shipping
L 0.88 in
South Sea Pearl Diamond Slider Pendant 0.25 Carat 15-16 MM 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow gold slider pendant necklace featuring one South Sea Pearl measuring 15-16 mm with
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, South Sea Pearl, Yellow Gold
Free Shipping
L 18 in
South Sea Pearl Diamond Drop Earrings 0.60 Carats 12-13 MM 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18 Karat rose gold drop earrings featuring two South Sea Pearls measuring 12-13 mm with 8 round
Category
21st Century and Contemporary Unknown Contemporary Dangle Earrings
Materials
Diamond, South Sea Pearl, 18k Gold, Rose Gold
Eostre Australian South Sea Baroque Pearl Strand
Located in Melbourne, AU
A white silver Australian South Sea Pearl strand
It consists of 25 cultured south sea pearls in
Category
2010s Australian Contemporary Beaded Bracelets
Materials
Pearl, South Sea Pearl
South Sea Pearl Diamond Bangle Bracelet 0.12 CTS 9.5-10 MM 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
18 Karat yellow gold bangle cuff with 2 diamonds weighing 0.12 Carats and 2 South Sea Pearls
Category
21st Century and Contemporary American Contemporary Bangles
Materials
Diamond, South Sea Pearl, 18k Gold, Yellow Gold
Diamond South Sea Tahitian Pearl Gold Wrap Ring 9.5-10 MM 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Diamond Count: 28
Diamond Weight: 0.60 cts.
Gold: 18KW
Pearl: South Sea and Tahitian:
Pearls Size
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Pearl, South Sea Pearl, Gold, 18k Gold, White Gold
South Sea Pearl Diamond Drop Earrings 1.55 Carat 18 Karat Rose Gold 14-15 MM
By Harbor Diamonds
Located in New York, NY
18K White Gold drop earrings featuring two South Sea Pearls measuring 14-15 mm flanked with
Category
2010s American Contemporary Dangle Earrings
Materials
Diamond, South Sea Pearl, 18k Gold, Rose Gold
Diamond South Sea Pearl Drop Earrings 0.37 Carats 11-12 MM 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18 Karat rose gold drop earrings featuring two South Sea Pearls measuring 11-12 MM and 42 round
Category
2010s Contemporary Drop Earrings
Materials
Diamond, South Sea Pearl, 18k Gold, Rose Gold, White Gold, Yellow Gold
South Sea Pearl Diamond Drop Bar Earrings 0.63 Carat 18 Karat Rose Gold 12-13 MM
By Harbor Diamonds
Located in New York, NY
18K Rose gold drop earrings featuring two South Sea pearls measuring 12-13 mm with a diamond bar
Category
2010s American Contemporary Drop Earrings
Materials
Diamond, South Sea Pearl, Rose Gold
South Sea Pearl Diamond Gold Pendant
Located in Beverly Hills, CA
This feminine pendant features a lustrous 16.5 mm South Sea pearl with 0.40 carats of VS clarity
Category
2010s Pendant Necklaces
Materials
Diamond, White Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold
South Sea Pearl Diamond Drop Earrings 0.76 Carat 18 Karat Rose Gold 11-12 MM
By Harbor Diamonds
Located in New York, NY
18K Rose gold drop earrings featuring 84 round brilliants weighing 0.76 carats and two South Sea
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Diamond, South Sea Pearl, 18k Gold, Rose Gold
South Sea Pearl White Gold Necklace
Located in New York, NY
South sea pearl white gold necklace
Very fine seven south sea pearls (average thickness of 12 mm
Category
Late 20th Century Beaded Necklaces
Materials
South Sea Pearl, 18k Gold, White Gold
Pair of Large 14.35 MM South Sea Pearl and Diamond 18 Karat White Gold Earrings
Located in Tustin, CA
Magnificent, large pair of round 14.35 mm white AAA quality Australian, South Sea pearl earrings
Category
21st Century and Contemporary American Artisan Lever-Back Earrings
Materials
White Diamond, South Sea Pearl, Diamond, White Gold, 18k Gold
Free Shipping
W 0.93 in D 0.66 in L 0.93 in
Diamond South Sea Pearl Necklace Certified
Located in Brooklyn, NY
White & Rose Gold Accents.
Large South Sea 12.80-10.00 MM
Shape - Off Round
17.5 Inches
Number of Pearls
Category
2010s Japanese Modern Beaded Necklaces
Materials
South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
Eostre Round Australian South Sea Pearls Strand
Located in Melbourne, AU
: Cultured Australian South Sea pearls
Size: 15 - 18 mm
Pieces: 27
Momme: 43.50
GUARANTEED NATURAL COLOUR
Category
2010s Australian Contemporary Beaded Necklaces
Materials
Pearl, South Sea Pearl, 18k Gold
South Seas Pearl & Sapphire 18KW Earrings
Located in Solvang, CA
Estate South Seas pearl & sapphire 18KW earrings. These custom made 18 karat white gold earrings
Category
Early 2000s Stud Earrings
Materials
Diamond, South Sea Pearl, Blue Sapphire, 18k Gold, White Gold
Ocean South Sea Pearl Necklace 18-13, 5mm
Located in ROTTACH-EGERN, DE
Ocean South Sea Pearl Necklace - 29 Pearls
18mm 18K white gold Clasp Featuring 5,44 Carat 188 Round
Category
2010s Oceanic Beaded Necklaces
Materials
South Sea Pearl, 18k Gold
Necklace Large South Sea Pearls 15mm to 13 mm 18 Carat White Gold
Located in Paris, FR
Necklace of 29 South Sea Pearls including a breakthrough to make an invisible clasp with an 18
Category
1990s Unknown Beaded Necklaces
Materials
Pearl, 18k Gold, White Gold
Leo Pizzo Tahitian South Sea Pearl Diamond Gold
By Leo Pizzo
Located in New York, NY
18k gold ring by Leo Pizzo, with 14.2mm South Sea Tahitian pearl, and approx. 0.60ctw in diamonds
Category
20th Century Italian More Rings
Materials
Diamond, South Sea Pearl, Gold
South Sea Pearl with 18 Karat Gold Clasp
Located in Bangkok, TH
South Sea Pearl with 18 Karat Gold Clasp
Width: 0.9 cm
Length: 47.0 cm (18.5")
Total Weight
Category
2010s Thai Contemporary More Necklaces
Materials
South Sea Pearl, Gold, 18k Gold
Huge South Sea Pearl Diamond Cocktail Ring
Located in Santa Barbara, CA
This amazing white South Sea pearl and diamond cocktail ring is centered by a huge, 11.4 mm
Category
Vintage 1980s Artisan Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold, Yellow Gold
Black South Sea Pearl Diamond Large ring
Located in Napoli, IT
Metal: 18 Kt white gold
Hallmarks: assay
Gems: 1 South Sea cultured pearl of 15.5 mm. in diameter – 20
Category
Late 20th Century European Contemporary Cocktail Rings
Materials
Diamond, South Sea Pearl, 18k Gold
Massive South Sea Pearl Diamond Gold Ring
Located in Beverly Hills, CA
Wow! A magnificent ring featuring a natural 18mm South Sea cultured pearl! It has a lovely round
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, South Sea Pearl, Gold, 18k Gold, White Gold
Emerald South Sea Pearl Pendant Necklace 18 Karat
By Emeralds Maravellous
Located in US
Primary Stones: 100% Cultivate Natural Baroque South Sea Pearl Pendant Necklace with
Color
Category
21st Century and Contemporary Chain Necklaces
Materials
Emerald, South Sea Pearl, 18k Gold, Yellow Gold
South Sea Akoya Pearl Necklace 14k Gold Certified
Located in Brooklyn, NY
Fine Quality South Sea Akoya Pearl Diamond Necklace 14k Gold 11.60 mm 18" Certified $12,950 920745
Category
2010s American Modern Beaded Necklaces
Materials
Diamond, Cultured Pearl, South Sea Pearl, Pearl, 14k Gold, White Gold
South Sea Pearl Sapphire Earrings 14k Gold Certified
Located in Brooklyn, NY
Fine Quality South Sea Pearl Sapphire Earrings 14k Gold 11.33 mm Certified $5,950 113478
This is a
Category
2010s American Stud Earrings
Materials
Pearl, South Sea Pearl, Sapphire, Gold, 14k Gold, Yellow Gold
Diamond South Sea Pearl Necklace 14k Gold Certified
Located in Brooklyn, NY
CERTIFIED $15,450 LARGE SOUTH SEA WHITE 13-10 MM SIZE PEARLS WITH 18 1/4 INCHES IN LENGTH WITH A
Category
2010s American Modern Multi-Strand Necklaces
Materials
South Sea Pearl, Diamond, Pearl, 14k Gold, White Gold
Natural Grey Color South Sea Pearl Diamond Earrings
Located in New York, NY
A pair of perfectly matched 12.2 mm Tahitian dark silvery grey South Sea pearls , set in a diamond
Category
21st Century and Contemporary Contemporary Dangle Earrings
Materials
Diamond, Pearl, South Sea Pearl, Gold, 18k Gold, White Gold
Ella Gafter 18mm Pearl Cocktail Ring
By Ella Gafter
Located in New York, NY
This South Sea pearl and diamond cocktail ring features a large pearl of 18mm diameter. The pearl
Category
21st Century and Contemporary Italian Artist Cocktail Rings
Materials
White Diamond, South Sea Pearl, Diamond, Pearl, 18k Gold, White Gold
South Sea Pearls and 11.17 Carat Diamond Necklace
By Cellini
Located in New York, NY
A very classic and wearable pearl and diamond necklace. The necklace is designed with 22 South Sea
Category
Early 2000s Italian Modern Link Necklaces
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
Coral Cameo South Sea Pearl Yellow Gold Necklace
By Baume
Located in Poitiers, FR
chain holds a coral cameo with a smirking Bacchus figure with a suspended south sea pearl. It has a
Category
21st Century and Contemporary French Empire Pendant Necklaces
Materials
Coral, Cultured Pearl, Pearl, South Sea Pearl, 18k Gold, Gold, Yellow Gold
Tahitian South Sea Pearl with 18 Karat Gold Clasp
Located in Bangkok, TH
South Sea Pearl with 18 Karat Gold Clasp
Width: 1.6 cm
Length: 48.0 cm (19")
Total Weight: 176.28
Category
2010s Thai Contemporary More Necklaces
Materials
South Sea Pearl, Gold, 18k Gold
18 Karat White Gold South Sea Pearl Pendant
Located in Hong Kong, HK
sophistication and luxury. Its centerpiece is a beautiful 13 mm South Sea pearl, known for its lustrous glow and
Category
2010s Hong Kong Contemporary Pendant Necklaces
Materials
Diamond, South Sea Pearl, 18k Gold, White Gold
Baroque South Sea Pearl with 18 Karat Gold Clasp
Located in Bangkok, TH
South Sea Pearl with 18 Karat Gold Clasp
Width: 1.3 cm
Length: 41.0 cm
Total Weight: 82.63 grams
Category
2010s Thai Contemporary More Necklaces
Materials
South Sea Pearl, Gold, 18k Gold
Diamond South Sea Pearl Necklace 14k Gold Italy Certified
Located in Brooklyn, NY
Fine Quality South Sea Pearl Diamond Necklace 12.77 mm 14k Gold Italy Certified $1,290 816015
This
Category
2010s Italian Modern Chain Necklaces
Materials
Diamond, South Sea Pearl, Pearl, 14k Gold, Yellow Gold
Emerald White South-sea Pearl 18K Gold Horseshoe Ring, 2020
Located in Herzelia, Tel Aviv
oval Emerald weighing 1.42 Carats and a white South-sea Pearl of high quality, 15 mm in diameter. 18
Category
2010s Fashion Rings
Materials
Emerald, Pearl, South Sea Pearl, 18k Gold
Modernist Golden South Sea Pearl Ruby and Diamond Ring
Located in Monte Carlo, MC
pearl. On the shaft round rubies and diamonds are set.
Deatails
South sea Pearl 11.5-12 mm
Rubies: 1.70
Category
21st Century and Contemporary Artist Cocktail Rings
Materials
Diamond, South Sea Pearl, Ruby, 18k Gold
18 kt. White Gold Pearl Necklace With Large South Sea Pearl, Diamonds
Located in Antwerp, BE
Magnificent, Eye Catching 18 kt. White Gold Pearl Necklace With Large South Sea Pearl, Diamonds
Category
21st Century and Contemporary European Artisan Pendant Necklaces
Materials
Diamond, Freshwater Pearl, South Sea Pearl, White Gold
Tahitian South Sea Pearl Necklace
Located in Rome, IT
Tahitian South Sea Pearl Necklace ranging in size from 11 mm to 16 mm
Total pearls: 35
Total weight
Category
21st Century and Contemporary Polynesian Modern Beaded Necklaces
Materials
Black Pearl
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18mm South Sea Pearls For Sale on 1stDibs
There is a broad range of 18mm south sea pearls for sale on 1stDibs. These distinct designs — crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our collection of 18mm south sea pearls includes designs that are universally popular, but Contemporary and Artisan styles, specifically, are sought with frequency. Many examples in our inventory of these items are appealing no matter their origins, but Ella Gafter, Harbor Diamonds and Yoko London produced popular versions that are worth a look. There are many round cut, brilliant cut and marquise cut 18mm south sea pearls for sale. When shopping our range of 18mm south sea pearls, you’ll find that there are less available pieces for men today than there are for women.
How Much are 18mm South Sea Pearls?
Prices for 18mm south sea pearls can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,260 and can go as high as $82,000, while 18mm south sea pearls, on average, fetch $6,748.
Questions About 18mm South Sea Pearls
- How can I tell South Sea pearls?1 Answer1stDibs ExpertApril 5, 2022To identify South Sea pearls, you can compare their size to other pearls. Normally, ones that originate from the South Sea are much larger. Because it can be difficult to determine pearl type based on sight alone, consider using the services of a licensed jewelry appraiser. On 1stDibs, find a selection of expertly vetted South Sea pearl jewelry.
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