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Retro 18 Karat Gold Tank Bracelet
Located in Brisbane, QLD
A beautifully crafted 'tank' bracelet in 18 karat gold from the 'Retro' period. The piece is
Category

Mid-20th Century Retro Retro Bracelets

Materials

Gold, 18k Gold, Yellow Gold

Retro 18 Karat Gold Tank Bracelet
Retro 18 Karat Gold Tank Bracelet
Free Shipping
L 6.89 in
Tank Ring Surmonted Diamond Gold 18 Karat
Located in Vannes, FR
Discover the Tank ring in 18-carat yellow gold, a vintage piece that embodies the timeless elegance
Category

Antique 1640s French Art Deco More Rings

Materials

Diamond, Gold, 18k Gold

Gold Triangle Tank Bracelet 18 Karat, 1940
Located in Herzelia, Tel Aviv
Gold Triangle Tank Bracelet. Fine vintage Gold Tank bracelet incorporating the extremely flexible
Category

Mid-20th Century Link Bracelets

Materials

Gold, 18k Gold

French 18 Karat Rose Gold Tank Link Bracelet
Located in London, GB
A French 18 karat (18K) rose gold link bracelet designed as a series of connected tank style
Category

20th Century French Art Deco Link Bracelets

Materials

Gold, 18k Gold, Rose Gold

French 18 Karat Rose Gold Tank Link Bracelet
French 18 Karat Rose Gold Tank Link Bracelet
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W 0.32 in D 0.2 in L 7.49 in
French Citrine 18 Karat Yellow Gold Tank Ring
Located in London, GB
An 18 karat (18K) yellow gold ring in the Retro Tank style set with a scissor cut citrine with an
Category

20th Century French Cocktail Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

1940s Diamond 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. Massive tank ring, its ring is openworked on the side then decorated
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Tank Ring Diamond Platinium Yellow Gold 18 Karat
Located in Vannes, FR
Tank Ring Diamond Platinium Yellow Gold 18 Karat This art-deco tank ring is recognisable at
Category

Vintage 1940s French Art Deco Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Cartier 18 Karat White Gold Amethyst Tank Ring
By Cartier
Located in Houston, TX
This ring from Cartier is crafted in 18 karat white gold and features a square cabochon cut
Category

21st Century and Contemporary American Fashion Rings

Materials

Amethyst, White Gold

Art Moderne Ruby 18 Karat Gold Tank Ring
Located in London, GB
A French 18 carat gold ring in the architectural Retro style set with 18 square cut rubies
Category

Vintage 1940s French Retro Cocktail Rings

Materials

Ruby, Gold, 18k Gold

Cartier Tank Américaine Automatic 18 Karat Gold Ref. 1725
By Cartier
Located in Berlin, DE
Cartier Tank Américaine Automatic 18 Karat Gold Ref. 1725 Including certificate of authenticity
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

French 1940s Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. Characteristic of its era, this tank ring is set
Category

Vintage 1940s French Retro Signet Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Cartier Tank Francaise Diamond Set 18 Karat Gold Ring
By Cartier
Located in London, GB
A Cartier Tank Francaise diamond set 18 karat yellow gold ring. This elegant 18 karat yellow gold
Category

2010s Unknown Modern Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold, Gold

French 1940s 18 Karat Yellow Gold Reversible Tank Bracelet
Located in Poitiers, FR
Bracelet in 18 karat yellow gold, eagle head hallmark. Tank gold bracelet, it consists of knot
Category

Vintage 1940s French Retro Retro Bracelets

Materials

Gold, 18k Gold, Yellow Gold

Vintage 18 karat Gold Ruby and Diamond Tank Ring
Located in Jerusalem, IL
tested 18 karat gold. In the top of the ring we have a white gold panel set with 4 2 point diamonds. On
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold

1940s Retro Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark, and platinum. This pretty retro tank ring
Category

Vintage 1940s French Retro Cocktail Rings

Materials

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

1940s Tank Diamond Asymetrical 18 Karat Gold Signet Ring
Located in Poitiers, FR
Ring in 18 karat rhodium-plated gold, owl hallmark. Asymmetrical tank ring it is decorated with a
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Gold, 18k Gold

1940s Diamonds 18 Karat Rose Gold Bridge Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, and platinum, owl and mascaron hallmarks. Retro diamond ring, the top
Category

Vintage 1940s French Retro Dome Rings

Materials

White Diamond, Diamond, Platinum, Gold, Rose Gold, 18k Gold

1950s Diamond 18 Karat Yellow Gold Asymetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, gazelle head hallmark, and platinum. Magnificent and comfortable tank
Category

Vintage 1950s French Retro Signet Rings

Materials

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

1940s Diamonds 18 Karat Yellow Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow and white gold, own hallmark. Important tank ring, the top of this antique
Category

Vintage 1940s French Retro Signet Rings

Materials

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

1940s Sapphire Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum. An important tank ring, set with a scroll motif holding
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

French 1940s Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum, dog head hallmark. Magnificent tank ring, it has in the
Category

Vintage 1940s French Retro Signet Rings

Materials

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

1940s Diamond 18 Karat Yellow Gold Signet Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, own hallmark. In the shape of a signet ring, this ring is decorated
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French 1950s Diamond 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. Charming antique ring, it consists of a rose gold
Category

Vintage 1950s French Retro Band Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

1940s Sapphire 18 Karat Yellow Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum. This magnificent signet ring features a wide, flat band
Category

Vintage 1940s French Retro Signet Rings

Materials

Blue Sapphire, Sapphire, Platinum, Yellow Gold, 18k Gold, Gold

Cartier Tank Francaise Midsize Watch Stainless Steel 18 Karat
By Cartier
Located in Jupiter, FL
Stunning tank watch, midsize at 25mm made with stainless steel and 18kt yellow gold.Model 2301
Category

21st Century and Contemporary Wrist Watches

Materials

18k Gold, Stainless Steel

French 1940s Diamonds 18 Karat Yellow Gold Knot Tank Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold and platinum, eagle head and dog head hallmarks. Very original tank
Category

Vintage 1940s French Retro Dome Rings

Materials

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

French 1940s Diamonds 18 Karat Rose Gold Asymetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. Superb and original tank ring, it is set on its
Category

Vintage 1940s French Retro Dome Rings

Materials

White Diamond, Diamond, Rose Gold, Gold, 18k Gold

French 1940s Sapphire Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum dog head hallmark. Sublime tank ring
Category

Vintage 1940s French Retro Signet Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Rose Gold, Gold, 18k Gold

French 1940s Emerald Diamond 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, owl hallmark, and platinum, mascaron hallmark. Tank ring with the
Category

Vintage 1940s French Retro Dome Rings

Materials

White Diamond, Emerald, Diamond, Rose Gold, Gold, 18k Gold, Platinum

French 1940s Emerald Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. Iconic model of
Category

Vintage 1940s French Retro Cocktail Rings

Materials

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

Vintage Cartier Garnet Tank Ring 18 Karat White Gold, 1997
By Cartier
Located in London, GB
A vintage Cartier garnet Tank ring in 18 karat white gold, circa 1997. This Iconic Cartier Tank
Category

Early 2000s French Retro Fashion Rings

Materials

Garnet, Gold, 18k Gold, White Gold

French 1940s Asymmetrical Diamond 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum. The asymmetrical setting of this
Category

Vintage 1940s French Retro Dome Rings

Materials

White Diamond, Diamond, Platinum, Gold, Rose Gold, 18k Gold

1940s Diamonds 18 Karat Yellow Gold Platinum Asymetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum. Presenting an asymmetrical setting, this magnificent
Category

Vintage 1940s French Retro Cocktail Rings

Materials

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

French 1940s Sapphire 18 Karat Rose Gold Knot Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. A charming retro ring, its setting forms a bow on
Category

Vintage 1940s French Retro Three-Stone Rings

Materials

Sapphire, Blue Sapphire, 18k Gold, Rose Gold, Gold

French 1940s Ruby Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. Voluminous tank
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Cartier Tank Américaine 18 Karat Gold Ladies Wristwatch Ref. 1710
By Cartier
Located in Berlin, DE
Case and folding clasp made of 18 Karat solid Gold. Including certificate of authenticity.
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Gold, 18k Gold, Yellow Gold

French 1940s Diamonds 18 Karat Rose Gold Domed Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. An elegant dome-shaped ring, its wide band is
Category

Vintage 1940s French Retro Signet Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

1940s Rose-Cut Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, own hallmark. The important and broad ring ends on the top by two
Category

Vintage 1940s French Retro Cocktail Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Vintage Mellerio Dits Meller 18 Karat Yellow Gold Tank Bracelet
By Mellerio dits Meller
Located in New York, NY
Vintage 18 Karat Mellerio Dits Meller Bracelet 7 inches length 1 inch wide 98 grams Made in France
Category

Late 20th Century French Modern Link Bracelets

Materials

18k Gold, Yellow Gold

French 1950s Diamonds 18 Karat Rose Gold Knot Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. A delightful ring from the 1950s, its setting
Category

Vintage 1950s French Retro Bridal Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

1940s Sapphire Diamond 18 Karat Rose Gold Tank Signet Ring
Located in Poitiers, FR
Ring in 18 karat rose gold. The geometric setting of this antique signet ring features 2 sapphires
Category

Vintage 1940s French Retro Signet Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Rose Gold, 18k Gold, Gold

French 1940s Rose-Cut Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum, dog head hallmark. Beautiful tank
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French 1940s Rose-Cut Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. The top of this antique ring is in the shape of a
Category

Vintage 1940s French Retro Signet Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Cartier "Tank Americaine" Ladies 18 Karat Yellow Gold and Diamond Watch
By Cartier
Located in Palm Desert, CA
Signed Cartier "Tank Americaine" ladies 18 karat yellow gold watch with diamond bezel.
Category

Early 2000s Wrist Watches

Materials

Diamond, 18k Gold

Retro French 18 Karat Yellow Gold Sapphire and Diamond Tank Ring
Located in New York, NY
Retro French 18 Karat Yellow Gold Sapphire and Diamond Tank Ring Size 9.5 c.1940s
Category

Mid-20th Century French Retro Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Cartier Tank Américaine with Date 18 Karat Yellow Gold Model W26035K2
By Cartier
Located in New York, NY
Cartier Tank Américaine with Date Model W26035K2 18 Karat Yellow Gold Automatic Movement c.2000
Category

Late 20th Century Swiss Modern Wrist Watches

Materials

Blue Sapphire, 18k Gold, Yellow Gold

French 1940s Natural Pearl Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark and platinum, dog's head hallmark. Geometric
Category

Vintage 1940s French Retro Cocktail Rings

Materials

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

1940s Synthetic Rubies Diamonds 18 Karat Rose Gold Asymmetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold. This asymmetrical tank ring features a scrolled design and is set at
Category

Vintage 1940s French Retro Signet Rings

Materials

Ruby, White Diamond, Diamond, Rose Gold, 18k Gold, Gold

French 1940s Calibrated Rubies Diamonds 18 Karat Rose Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark and platinum. Tank ring of the years 1940s, it
Category

Vintage 1940s French Retro Signet Rings

Materials

Ruby, White Diamond, Diamond, Platinum, Rose Gold, 18k Gold, Gold

French 1940s Diamonds 18 Karat Yellow Gold Platinum Signet Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark, and platinum, dog head hallmark. Tank ring, it
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French 1950s Ruby Diamonds 18 Karat Rose Gold Asymmetrical Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. The top of this tank ring is asymmetrical, set on
Category

Vintage 1950s French Retro Signet Rings

Materials

Ruby, White Diamond, Diamond, Rose Gold, 18k Gold, Gold

French 1940s Natural Pearl Diamonds 18 Karat Yellow Gold Tank Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, and platinum, own and grotesque hallmarks. Splendid tank ring, it is
Category

Vintage 1940s French Retro Signet Rings

Materials

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

French 1940s White Sapphires 18 Karat Rose Gold Knot Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark. The setting of this charming retro ring forms a
Category

Vintage 1940s French Retro Three-Stone Rings

Materials

Sapphire, Gold, 18k Gold, Rose Gold

French 1940s Ruby Diamonds 18 Karat Rose Gold Platinum Tank Ring
Located in Poitiers, FR
Ring in 18 karat rose gold, eagle head hallmark, and platinum. Knot ring, it is formed of a
Category

Vintage 1940s French Retro Signet Rings

Materials

Diamond, White Diamond, Ruby, Platinum, Rose Gold, Gold, 18k Gold

French Art Deco Tank Ring White Rose Gold Gold 18 Karat
Located in Vannes, FR
Discover this beautiful French tank ring, a superb piece of jewellery craftsmanship. Carefully
Category

Vintage 1940s French Art Deco Cocktail Rings

Materials

18k Gold, Rose Gold, White Gold

French 1940s 3 Diamonds 18 Karat Yellow Gold Tank Bangle Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle's head hallmark and platinum dog's head hallmark. Massive
Category

Vintage 1940s French Retro Signet Rings

Materials

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

Antique Retro 18 Karat Tri-Color Gold Facetted Link Tank Bracelet
Located in New York, NY
rows of faceted links that create reflection. The bracelet is of a “tank” design, where the design of
Category

Vintage 1940s Italian Retro Retro Bracelets

Materials

Gold, 18k Gold

Retro 18 Karat Yellow and Rose Gold Tank Bracelet, circa 1940s
Located in New York, NY
Retro 18K Yellow and Rose Gold Tank Bracelet c.1940s Additional Information: Period: Retro Year
Category

20th Century Italian Retro Retro Bracelets

Materials

Yellow Gold, Rose Gold

Cartier 18 Karat Yellow Gold Tank Americaine Moon Phase Model 819908
By Cartier
Located in New York, NY
Cartier 18k Yellow Gold Tank Americaine Moon Phase Model 819908 Additional Information: Maker
Category

20th Century Swiss Wrist Watches

Materials

Yellow Gold, 18k Gold

French Marin Paris Green Emerald 18 Karat Yellow Gold Tank Pinky Ring
Located in London, GB
An 18 karat (18K) yellow gold pinky ring in the Retro Tank style set with eight emerald cut natural
Category

20th Century French Cocktail Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

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18 Karat Tank For Sale on 1stDibs

Find the exact 18 karat tank you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. You can easily find a 695 antique edition and 230 modern creations to choose from as well. If you’re looking for a 18 karat tank from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 18 karat tank over the years, but those made by Cartier, Patek Philippe and Tiffany & Co. are often thought to be among the most beautiful. A 18 karat tank of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 206, is particularly popular. See these pages for a brilliant cut iteration of this accessory, while there are also round cut cut and square cut cut versions available here, too. Finding a 18 karat tank for sale for women should be easy, but there are 326 pieces available to browse for unisex as well as men, too.

How Much is a 18 Karat Tank?

On average, a 18 karat tank at 1stDibs sells for $5,785, while they’re typically $475 on the low end and $60,000 for the highest priced versions of this item.