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18 Carat

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18 carat yellow gold necklace
Located in Monte-Carlo, MC
18 carat yellow gold necklace designed with a flat marine chain and a lobster clasp. Weight : 42.90 gr. Dimensions : 51 cm Jewel delivered in a luxurious box. Condition : Lik...
Category

2010s Chain Necklaces

Materials

18k Gold

18 carat yellow gold bracelet
Located in Monte-Carlo, MC
18 carat yellow gold bracelet designed with a soft mesh. Weight : 45.80 gr. Dimensions : 19.5 x 1.40 cm Jewel delivered in a luxurious box. Condition : Like new 18 carat gold...
Category

2010s Chain Bracelets

18 Carat Rose Gold Necklace
By Chantecler
Located in London, GB
18 Carat Rose Gold (60 grams) Linked Necklace
Category

20th Century Modern Chain Necklaces

Materials

Rose Gold

  • 18 Carat Rose Gold Necklace
  • 18 Carat Rose Gold Necklace
  • 18 Carat Rose Gold Necklace
  • 18 Carat Rose Gold Necklace
W 0.24 in. Dm 0.1 in. L 19.69 in.
18 carat yellow gold braid bracelet
Located in Monte-Carlo, MC
18 carat yellow gold braid bracelet. Weight: 22.60 gr. Dimensions : 18 x 0.94 cm Jewel delivered in a luxurious box. Condition : Like new 18 carat gold eagle head hallmark on...
Category

2010s Modern Bracelets

Materials

18k Gold

18 carat yellow gold cuff bracelet
Located in Monte-Carlo, MC
18 carat yellow gold cuff bracelet designed with a flat mesh. Weight : 61.10 gr. Dimensions : 19 x 2.22 cm Jewel delivered in a luxurious box. Condition : Like new 18 carat g...
Category

2010s Cuff Bracelets

Materials

18k Gold

18.18 Carat Diamond Platinum Bracelet
Located in New York, NY
A chic bracelet centering upon a circular-cut diamond, weighing approximately 2.18 carats, within an openwork circular and baguette-cut diamond plaque, to the circular-cut diamond ba...
Category

21st Century and Contemporary More Bracelets

Materials

Diamond, Platinum

18 Carat Gold Saggitarius Pendant
By Steltman
Located in Amsterdam, NL
An 18 carat gold sagittarius pendant, with the same abstracted centaur on each side. retailed by Steltman between 1924 and 1957. weight: 12.2 grams dimensions: 3.7 x 2.8 cm
Category

Mid-20th Century Pendant Necklaces

Materials

Gold, 18k Gold

  • 18 Carat Gold Saggitarius Pendant
  • 18 Carat Gold Saggitarius Pendant
  • 18 Carat Gold Saggitarius Pendant
  • 18 Carat Gold Saggitarius Pendant
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W 1.11 in. L 1.46 in.
Bracelet Rosenblat 18 Carat White Gold
By Colleen B. Rosenblat
Located in Hamburg, DE
This very stylish bracelet is made out of 18 carat white gold.
Category

2010s Modern Bracelets

Materials

White Gold, 18k Gold

  • Bracelet Rosenblat 18 Carat White Gold
  • Bracelet Rosenblat 18 Carat White Gold
  • Bracelet Rosenblat 18 Carat White Gold
  • Bracelet Rosenblat 18 Carat White Gold
H 0.16 in. W 0.95 in. L 7.49 in.
18 Carat Gold Mariner Link Chain
Located in Amsterdam, NL
An 18 Carat Gold Mariner Link Chain, France, circa 1980 weight: 48.7 grams length: 73 cm
Category

Vintage 1970s Chain Necklaces

Materials

Gold, 18k Gold

  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
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L 28.75 in.
Aquamarine 18 Carats Yellow Gold Braccelet
Located in Marcianise, CE, IT
Exceptional aquamarine (142.82 carats) and 18 carats yellow gold (58.50 grams) bracelet.
Category

21st Century and Contemporary Contemporary Modern Bracelets

Materials

18k Gold, Yellow Gold

18 Carat Gold Mariner Link Chain
Located in Amsterdam, NL
An 18 carat gold mariner chain with textured and polished links, Italian, circa 1970. weight: 50.54 grams length: 84 cm
Category

Vintage 1960s Chain Necklaces

Materials

Gold, 18k Gold

  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
  • 18 Carat Gold Mariner Link Chain
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L 33.08 in.
18 carat pink gold cuff bracelet
Located in Monte-Carlo, MC
18 carat pink gold cuff bracelet designed with a safety chain closure. Weight: 68.10 gr. Dimensions : 16 x 4.00 cm Jewel delivered with a luxurious box. Condition : Like new...
Category

2010s Cuff Bracelets

Materials

Gold

18 Carat Gold Rope Link Bracelet
By Georges L'Enfant
Located in Amsterdam, NL
An 18 carat gold bracelet with rope and shackle links, by Georges Lenfant, Paris. weight: 30 grams length: 20 cm
Category

Vintage 1960s Link Bracelets

Materials

Gold, 18k Gold

  • 18 Carat Gold Rope Link Bracelet
  • 18 Carat Gold Rope Link Bracelet
  • 18 Carat Gold Rope Link Bracelet
  • 18 Carat Gold Rope Link Bracelet
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L 7.88 in.
Diamond 18 Carat Gold Bracelet
Located in Berlin, DE
Set in 18 carat yellow- and white gold adorned with 15 brilliant-cut diamonds weighing circa 1,0 ct. Hallmarked on the clasp: IND.ARG, 750, 950. Total weight: 87,95 g. Width: 0.91 in...
Category

Mid-20th Century Modern More Bracelets

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

  • Diamond 18 Carat Gold Bracelet
  • Diamond 18 Carat Gold Bracelet
  • Diamond 18 Carat Gold Bracelet
  • Diamond 18 Carat Gold Bracelet
W 0.91 in. L 7.09 in.
Onyx & 18 Carats Yellow Gold Balls Necklace
Located in Paris, FR
Elegant necklace / long necklace made of onyx cylinders, gold cylinders and gold balls. Necklace length: 61 cm (24 inches) 18 carat yellow gold clasp 18 carat yellow gold, 750/100...
Category

Vintage 1980s Contemporary Pendant Necklaces

Materials

Onyx, 18k Gold, Yellow Gold

Barocco Pearl 18 Carats Yellow Gold Necklace
Located in Paris, FR
Elegant choker necklace in barocco pearl and 18 carats yellow gold. 11 barocco pearls compose this necklace Lenght: 40 cm (15.748 inches) 18 carats yellow gold, 750/1000th Weight...
Category

Vintage 1970s Choker Necklaces

Materials

Pearl, 18k Gold, Yellow Gold

Retro Daisy Pearl 18 Carats 18 Carats Rose Gold Cocktail Ring
Located in Paris, FR
Pretty daisy cocktail ring set with a central white pearl. The daisy is composed of 16 petals in rose gold, the ring body is in yellow gold. Dimensions of the ring: 24.92 x 25.17 x...
Category

Vintage 1960s Retro Cocktail Rings

Materials

Pearl, Gold, Rose Gold

18 Carat White Gold Diamond Earrings
Located in London, GB
198`s Vintage 18 Carat White Gold Diamond Earrings. Split Hoops Ribbed Pave Diamond Rows
Category

20th Century Modern Hoop Earrings

Materials

Diamond

Cartier Pave 3.5 Carat 18 Carats White Gold Ring
By Cartier
Located in Rome, IT
Cartier Pave 3.5 Carat 18 Carats White Gold Ring
Category

2010s Modern Cocktail Rings

Materials

18k Gold, White Gold

18 Carat Gold Hidden Locket Pendant
Located in Amsterdam, NL
An 18 carat gold locket with a hiddden opening, when you turn the inside you can click open the locket to reveal two compartments , numbered and marked, France circa 1900. weight: 1...
Category

Antique 1890s Pendant Necklaces

Materials

Gold, 18k Gold

  • 18 Carat Gold Hidden Locket Pendant
  • 18 Carat Gold Hidden Locket Pendant
  • 18 Carat Gold Hidden Locket Pendant
  • 18 Carat Gold Hidden Locket Pendant
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W 1.07 in. L 1.38 in.
Cartier Pave 3.5 Carat 18 Carats White Gold Ring
By Cartier
Located in Rome, IT
Cartier Pave 3.5 Carat 18 Carats White Gold Ring
Category

2010s Modern Cocktail Rings

Materials

18k Gold, White Gold

Diamond 18 Carat White Gold Necklace
Located in Berlin, DE
Mounted in 18 carat white gold with 153 brilliant-cut diamonds weighing approximately 3,06 ct. Total weight: 53,63 g. Length: 15.35 in ( 39 cm ) , Width: 0.63 in ( 1,6 cm )
Category

Mid-20th Century Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond 18 Carat Gold Bangle Bracelet
Located in Berlin, DE
Designed with two rows 77 baguette-cut diamonds weighing 10,81 ct. Mounted in 18 carat white gold. Hallmarked inside: 750, DG in quadrat. Total weight: 29,77 grams. Measurements: 1.9...
Category

Mid-20th Century Bangles

Materials

Diamond, 18k Gold, White Gold

Piaget 9802 18 Carat Gold Diamond Wristwatch
By Piaget
Located in London, GB
Piaget 18 Carat White Gold Diamond Wrist Watch, With Swizz Quartz Movement, Dark Black Dial With Applied Diamond Dot Quarters. Polished Oval Shaped 18 Carat White Gold Case With Step...
Category

20th Century Retro Wrist Watches

Materials

Diamond, Gold, 18k Gold, White Gold

Bulgari and Balthus 18 Carat Gold Swivel Pendant
By Bvlgari
Located in Amsterdam, NL
An 18 carat white and yellow gold Swivel pendant of a cat or a fox signed and made by Bulgari for Balthus in France. weight: 33.8 grams including 18 carat gold chain size: 4 x 3 cm
Category

Vintage 1980s Pendant Necklaces

Materials

Gold, 18k Gold

  • Bulgari and Balthus 18 Carat Gold Swivel Pendant
  • Bulgari and Balthus 18 Carat Gold Swivel Pendant
  • Bulgari and Balthus 18 Carat Gold Swivel Pendant
  • Bulgari and Balthus 18 Carat Gold Swivel Pendant
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H 1.58 in. W 1.19 in.
Kutchinsky 18 Carat Gold Ornate Band
Located in Chipping Campden, GB
This gorgeous Kutchinsky ripple gold ring is modelled out of 18 Carat Gold. The grooves in this band are quite deep and prominent which give the ring a very modern look. Ring Size:...
Category

Vintage 1950s Modern More Rings

Materials

18k Gold

2.18 Carat Natural Emerald and Diamond 18 Carat Yellow Gold Cluster Ring
Located in London, GB
This exquisite engagement ring features an emerald cut natural emerald weighing 2.18ct set in an open back, four claw setting. The emerald is beautifully surrounded by 16 round brill...
Category

2010s Modern Cluster Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Vintage 18 Carat Gold Eagle Pendant
Located in Chipping Campden, GB
This gorgeous eagle pendant is modelled in 18 carat gold. Easgles are worn to represent Strength, Peace and Honesty. Wing Span: 51mm Weight: 4.1g
Category

Vintage 1980s Modern More Jewelry

Materials

Gold

18 Carat Gold and Diamond Ring
Located in Amsterdam, NL
An 18 carat gold ring set with a vertical of 17 baguette cut diamonds around which are 46 brilliant cut diamonds (app. 3.2 carats), poinçon de maître JC, France, circa 1980. weight:...
Category

Vintage 1980s Dome Rings

Materials

White Diamond, Diamond, Gold, 18k Gold

2.18 Carat Emerald Cut Diamond Ring
Located in Calabasas, CA
- 2.18 carat east-west emerald cut diamond set in 18k yellow gold. - certification can be obtained upon request
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold

Victorian 18 Carat Gold Cameo Ring
Located in Chipping Campden, GB
The carved gentleman is set in simple claws and this is perched upon an 18carat gold shank. Ring Size: Q or 8 1/4 Panel Dimensions: 18x15mm Weight: 3.27g
Category

Antique 1880s Victorian More Rings

Materials

Gold, Platinum

18 Carat Gold 10 Commandments Charm Bracelet
Located in Amsterdam, NL
The 10 commandments (or 9 to be precise) in 18 carat gold plus a little enameled bible. Swedish and French hallmarks weight: 38.81 grams.
Category

Vintage 1920s Charm Bracelets

Materials

Gold, 18k Gold

Mauboussin 18 carat yellow gold watch
By Mauboussin
Located in Monte-Carlo, MC
Mauboussin 18 carat yellow gold watch designed with a pink leather bracelet. Reference number 62682 - N: 199 G - Made in Switzerland. Weight : 18.60 gr. Dimensions : 20 cm Dial : ...
Category

2010s Wrist Watches

Materials

18k Gold

18 Carat White Gold Eternity Ring
Located in Amsterdam, NL
An 18 carat white gold eternity ring with baguette cut diamonds (app. 0.79 carat in total, F-G-vs), Dutch. weight: 2.12 grams ring size: 17 mm / 6 ½ US width: 2.87 mm
Category

Early 2000s Wedding Rings

Materials

Diamond, White Diamond, White Gold

3 Carat Round Brilliant Cut 18 Carat White Gold Tennis
By Antinori Fine Jewels
Located in Rome, IT
3 Carats natural diamond tennis bracelet made in Italy 18 carat white gold.
Category

2010s Modern Tennis Bracelets

Vintage 18 Carat Gold Decorative Band
Located in Chipping Campden, GB
The 18carat gold band has fine scroll engraving and either side of the band there is a fine line framing the engraving. Ring Size: P 1/2 or 7 3/4 Band Width: 5mm Weight: 4.5g
Category

Vintage 1960s Modern Band Rings

Materials

Gold

Antique 18 Carat Gold Signet Ring
Located in Chipping Campden, GB
This signet ring has initials engraved into the face but are worn so hard to make out. Modelled in 18carat gold. Ring Size: N 1/2 or 7 Face Diameter: 9x9mm Weight: 2g
Category

Vintage 1920s Art Deco Signet Rings

Materials

Gold

Emerald Diamond 18 Carat Gold Pendant
Located in Berlin, DE
Europe, 1960's. Set with large Colombian emerald weighing circa 5,2 ct. Decorated by 9 navette-cut diamonds weighing ca. 1,2 ct. Mounted in 18 carat yellow gold. Hallmarked on the ba...
Category

Mid-20th Century Chain Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage Turquoises 18 Carats Yellow Gold Necklace
Located in Paris, FR
Long yellow frosted gold necklace with alternating turquoise, gold balls and rectangles. Length: 82 cm (32 inches) Number of turquoise stones: 17 Number of gold balls: 18 Number...
Category

2010s Contemporary Pendant Necklaces

Materials

Turquoise, 18k Gold, Yellow Gold

18 carat yellow, pink and white gold alliance
Located in Monte-Carlo, MC
18 carat yellow, pink and white gold alliance. Weight : 3.90 gr. Size: EU : 57 - ESP/IT : 17 - US : 8 Dimensions Width : 0.25 cm Jewel delivered in a luxurious box. Conditio...
Category

2010s Band Rings

Materials

18k Gold

Cartier 18 Carat Bi-Color Gold Chain
By Cartier
Located in Amsterdam, NL
A vintage bi-color 18 carat gold coffee bean chain, signed and numbered: Cartier, 709927. length: 45.5 cm weight: 39.91 grams width: 5 mm
Category

Late 20th Century Chain Necklaces

Materials

Gold, 18k Gold, White Gold, Yellow Gold

  • Cartier 18 Carat Bi-Color Gold Chain
  • Cartier 18 Carat Bi-Color Gold Chain
  • Cartier 18 Carat Bi-Color Gold Chain
  • Cartier 18 Carat Bi-Color Gold Chain
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W 0.2 in. L 17.92 in.
Amethyst 18 Carat Yellow Gold Hoop Earrings
By Esther Eyre
Located in London, GB
18 carat yellow gold earrings set with cushion shaped amethyst. Also available in peridot, blue topaz and citrine in either 18 carat yellow or white gold. Price depends on metals and...
Category

21st Century and Contemporary Modern Hoop Earrings

Materials

Amethyst, Yellow Gold

Diamonds G SI and White Gold 18 Carat Pendant Necklace
Located in Vannes, FR
Diamonds G SI and White Gold 18 Carat Pendant Necklace. 52 Diamonds G SI White Gold 18 Carat 45 centimeter
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold, White Gold

18 Carat Gold and Silver Diamond Ring
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Ring (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twenty y...
Category

2010s Belle Époque Cluster Rings

Materials

Diamond, 18k Gold, Silver

18 Carat Gold and Silver Diamond Earrings
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Earrings (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twen...
Category

2010s Belle Époque Stud Earrings

Materials

Diamond, 18k Gold, Silver

18 Carat Gold and Silver Diamond Earrings
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Earrings (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twen...
Category

2010s Belle Époque Stud Earrings

Materials

Diamond, Black Diamond, 18k Gold, Silver

18 Carat Yellow Gold and Diamond Necklace
Located in London, GB
18 Carat Yellow Gold & Diamond Flat Square Link Necklace With 6 Carat (GH-VS1) Round Cut
Category

21st Century and Contemporary Modern Choker Necklaces

Materials

Diamond, Yellow Gold

18 Carat Yellow Gold Ring and Earrings
Located in London, GB
Set Of Ring And Earrings; 18 Carat Yellow Gold (4- 6 Carat) Pink Topaz With Purple Amethyst
Category

21st Century and Contemporary Modernist Dome Rings

Materials

Amethyst, Topaz, Yellow Gold

18 Carat Gold and Silver Diamond Earrings
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Earrings (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twen...
Category

2010s Belle Époque Stud Earrings

Materials

Diamond, 18k Gold, Silver

Ruby and Diamond 18 Carat Gold Drop Earrings
Located in London, GB
These exquisite drop earrings are beautifully set with three pear shaped rubies in each, weighing an approximate total weight of 1.30ct, all mounted in 18 carat yellow gold. The rubi...
Category

1990s Modern Dangle Earrings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold

18 Carat Gold and Silver Diamond Ring
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Ring (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twenty y...
Category

2010s Belle Époque Cluster Rings

Materials

Diamond, 18k Gold, Silver

18 Carat Gold and Silver Diamond Ring
By Esther Eyre
Located in London, GB
18 Carat Gold & Silver Diamond Ring (also available in solid 18 Carat please message me for details). Esther Eyre has been designing and making precious jewellery for over twenty y...
Category

2010s Belle Époque Cluster Rings

Materials

Diamond, Black Diamond, 18k Gold, Silver

Boucheron Necklace in 18 Carat Yellow Gold
By Boucheron
Located in Paris, FR
BOUCHERON Necklace in 18 Carat yellow Gold forming a Ribbon of 3 Rows of gold Balls. Signed Boucheron and Numbered. Safety Ratchet Length: 37.5 cm Width: 1.1 cm on the Front Gold wei...
Category

Vintage 1970s Choker Necklaces

Materials

18k Gold

18 Carat White Gold Diamond Linked Necklace
Located in London, GB
Beautiful Solid 18 Carat White Gold Diamond Linked Chain Necklace With Basket Links. (7.5 Carat GH-VS1)
Category

21st Century and Contemporary Modern Chain Necklaces

Materials

Diamond, White Gold

Tiffany & Co. Tennis Bracelet 18 Carats Yellow Gold Platinum
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co Tennis Bracelet Platinum 18 Carats Yellow Gold with original box
Category

2010s Chain Bracelets

Materials

Diamond, White Diamond, Yellow Gold, Platinum, 18k Gold

Tank Ring Gold 18 Carat Surmonted Diamond
Located in Vannes, FR
Tank Ring yellow Gold 18 Carats shape of the 1940s/1950s, surmounted by a brilliant size diamond 0.12carats french size 52 1/2 USA size 6 1/4 british size M 7.1 grams solid gold 18 ...
Category

Antique 1640s Art Deco More Rings

Materials

Diamond, Gold, 18k Gold

Italian 18 Carat Yellow Gold Portrait Ring
Located in Chipping Campden, GB
A fabulous example of an embossed portrait ring. beautifully modelled in a rich 18 carat yellow gold. makers mark 'AR' Head: 25.89mm x 19.31mm Band Width: 13.42mm Ring Size: L1/2 or...
Category

21st Century and Contemporary More Rings

Materials

18k Gold

18 Carat White Gold Amethyst Diamond Ring
By Esther Eyre
Located in London, GB
Inspired by the ancients, this ring is in 18 carat white gold and has a tiny roped detail around the central amethyst, with two diamond brilliants and granulated details on the shoul...
Category

21st Century and Contemporary Modernist Three-Stone Rings

Materials

Amethyst, Diamond, White Gold

Bulgari Parentesi 18 Carat Yellow Gold Necklace
By Bvlgari
Located in London, GB
This iconic Bvlgari Parentesi 18 carat yellow gold necklace is composed of sculpted geometric links. The necklace measures 9.4mm in width and measures 16 inches in length. Signed Bvl...
Category

Vintage 1980s Contemporary Choker Necklaces

Materials

18k Gold, Yellow Gold

Cartier Bracelet Tubogaz Mesh in Yellow Gold 18 Carat
By Cartier
Located in Paris, FR
CARTIER Bracelet Tubogaz Mesh in yellow Gold 18 Carats CARTIER Bracelet in 18 Carat yellow Gold open Tubogaz Mesh, with Steel Frame, Closure with Eight Scurity. Signed CARTIER and nu...
Category

1990s Bangles

Materials

18k Gold

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18 Carat For Sale on 1stDibs

Surely you’ll find the exact 18 carat you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Our collection of these items for sale includes 18563 vintage editions and 35503 modern creations to choose from as well. You’re likely to find the perfect 18 carat among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic 18 carat over the years, but those made by Roman Malakov, Meghna Jewels and LB Exclusive are often thought to be among the most beautiful. While most can agree that any 18 carat from our collection can easily elevate most outfits, but the choice of a Diamond version from the 39824 available is guaranteed to add a special touch to your ensemble. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and cushion cut cut versions available here, too. Finding a 18 carat for sale for women should be easy, but there are 13483 pieces available to browse for unisex as well as men, too.

How Much is a 18 Carat?

On average, a 18 carat at 1stDibs sells for $5,489, while they’re typically $19 on the low end and $135,979,328 for the highest priced versions of this item.