Skip to main content

Platinum 12 Carats Diamond Bracelet

to
18
158
34
158
75
49
32
30
24
18
15
13
10
9
5
5
5
3
3
2
1
1
1
1
7
7
4
3
3
Sort By
Vintage 14k Gold Platinum Alternating Sapphire Diamond Oval Open Link Bracelet
Located in Montclair, NJ
Here we have a stunning vintage statement bracelet crafted in solid 14k yellow gold and platinum
Category

Vintage 1940s Retro Link Bracelets

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold, Platinum

Tiffany Co. Platinum Diamond Cocktail Wristwatch
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
Specifications Movement: Mechanical Wind Case: Platinum Carat Weight: Approximately 8.00cts
Category

1990s American Wrist Watches

Materials

Diamond, Platinum

Art Deco 11.00 Total Carat Blue Zircon and 1.50 Total Carat Diamond Bracelet
Located in Narberth, PA
A breathtaking zircon and diamond line bracelet from the Art Deco (ca1920) era! This spectacular
Category

Vintage 1920s Unknown Art Deco Link Bracelets

Materials

Diamond, Zircon, Platinum

3.5 Carat Art Deco Bracelet
Located in Montgomery, AL
geometrical design. This Art Deco bracelet demands attention. The center diamond measures approximately 0.50
Category

Early 20th Century Unknown Art Deco Tennis Bracelets

Materials

Diamond, Platinum

Art Deco 1930 s Ruby, Emerald, Sapphire and Diamond Bracelet in Platinum
Located in Wailea, HI
Art Deco 1930's Ruby, Emerald, Sapphire and Diamond Bracelet in Platinum 12 European Cut Diamonds
Category

Early 20th Century Unknown Art Deco Link Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, Platinum

Diamond Open Link Antique Edwardian Bracelet
Located in Bethesda, MD
Metal: Platinum ♦ 300 Mixed old mine and European cuts Diamonds = 12 ♦ Circa 5/8ths of and inch wide
Category

Vintage 1930s American Edwardian More Bracelets

Materials

Diamond, Platinum

French 1930 Art Deco Bracelet In Platinum with 3.32 Cts In Emerald And Diamonds
Located in Miami, FL
, circa 1930. This flexible bracelet has been crafted with geometric links in solid .900/.999 platinum and
Category

Vintage 1930s French Art Deco Link Bracelets

Materials

Diamond, Emerald, White Diamond, Platinum

Art Deco Diamond Link Bracelet
Located in New York, NY
Art deco bracelet made out of platinum and set with brilliant, single-cut, and square diamonds
Category

Vintage 1930s Link Bracelets

Materials

Diamond, Platinum

Art Deco Platinum Bangle Bracelet Diamond Black Onyx Ruby, French, a Set of Two
Located in Beverly Hills, CA
is approximately 12 carats. The ruby platinum bracelet weighs 20.5 grams. It is 1/8" (4 mm) wide, 1/8
Category

Vintage 1920s French Art Deco Bangles

Materials

Diamond, Ruby, Onyx, Platinum

Art Deco 1930 Eight Charms Bracelet In Platinum Enamel With 2.78 Ctw In Diamonds
Located in Miami, FL
French flush setting, with 105 old European round cuts diamonds, 2.10 Carats, white colorless F color, VS
Category

Vintage 1930s American Art Deco Charm Bracelets

Materials

White Diamond, Ruby, Blue Sapphire, Diamond, Platinum, Enamel

Open Work Art Deco Diamond Bracelet
Located in Carmel-by-the-Sea, CA
engraved sides in glorious art deco splendor. 12 marquis brilliant white diamonds weigh 2.00 carats in
Category

Vintage 1930s Retro Bracelets

Materials

Diamond, Platinum

David Webb Platinum and Diamond Watch
By David Webb
Located in New York, NY
A platinum and diamond watch, David Webb. The square case encrusted with approximately fifty two
Category

21st Century and Contemporary American Wrist Watches

Materials

Diamond, Platinum

Tiffany Co. Art Deco Diamond Bracelet
By Tiffany Co.
Located in Houston, TX
This Art Deco diamond bracelet by Tiffany & Co. is composed of platinum with old European cut round
Category

Mid-20th Century American Link Bracelets

Materials

Diamond, Platinum

Tiffany Co. Art Deco Diamond and Sapphire Bracelet
By Tiffany Co.
Located in New York, NY
Tiffany & Co Diamond & Sapphire Art deco Bracelet With 12 carats of diamonds
Category

Vintage 1930s American Art Deco Link Bracelets

Materials

Diamond, Sapphire, Platinum

Art Deco Diamond and Star Sapphire Bracelet
Located in Chicago, IL
Platinum Art Deco Bracelet set with 5 Carats of Round and Baguette Diamonds, further set with 5
Category

Vintage 1930s Unknown More Bracelets

Materials

Diamond, Sapphire, Platinum

Art Deco, Diamond, Sapphire and Emerald Bracelet
Located in Chicago, IL
! Material: Platinum Measurements: 7 1/4 inches long and 12 mm wide Gross weight: 29.00 grams Diamond
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Sapphire, Emerald, Platinum

Modern Diamond Line Articulated Bangle Bracelet
Located in Poitiers, FR
bottom pattern, a line of 12 brilliant-cut diamonds are set on platinum. The clasp is ratchet with a
Category

21st Century and Contemporary French Modern Bangles

Materials

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

TIFFANY PICASSO Gold Diamond Ball Chain Bracelet
By Paloma Picasso for Tiffany Co.
Located in New York, NY
An 18 karat yellow gold, platinum and diamond bracelet, Paloma Picasso, Tiffany & Co., circa 1982
Category

Vintage 1980s Chain Bracelets

Materials

Diamond, 18k Gold, Platinum

Art Deco Sapphire and Diamond Bracelet, circa 1920s
Located in Idar-Oberstein, DE
geometrical Art Deco sapphire and diamond bracelet with ca. 12 carats of old European cut diamonds and ca. 8
Category

Early 20th Century Unknown Art Deco Link Bracelets

Materials

Diamond, Sapphire, Platinum

Croton Art Deco Diamond Ladies Watch 900 Platinum Mechanical 2Yr. Wnty 1.34ctw
By Croton
Located in Greensboro, NC
Information: Natural Diamonds - Clarity: VS1 - VS2 Color: F - G Cuts: Single & Baguette Total Carats
Category

20th Century Unknown Art Deco Wrist Watches

Materials

Diamond, Platinum

French Old Cut Diamond Aeronautic Turbogas Bracelet Brooch, ca. 1940s
Located in Idar-Oberstein, DE
diamonds in various cuts, weighing a total of ca. 10-12 carats. All diamonds are eye clean, VS-SI, and
Category

Vintage 1940s French Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

David Webb Enameled Horse Ring In 18Kt Gold And Platinum With Diamonds Rubies
By David Webb
Located in Miami, FL
pave setting, with 29 calibrated round brilliant cut diamonds, 1.74 carats, white colorless E/F color
Category

Vintage 1970s American Modernist Cocktail Rings

Materials

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

Vintage LaFemme Ladies Diamond Watch, Platinum and 14k Gold Quartz 2yr. Wnty
By LaFemme
Located in Greensboro, NC
& Single Total Carats: 0.36ctw Material: 900 Platinum (case) & 14k White Gold (bracelet) Movement: Quartz
Category

Vintage 1940s Unknown Wrist Watches

Materials

Diamond, 14k Gold, White Gold, Platinum

Diamonds Platinium Art Deco watch
Located in PARIS, FR
Art Deco watch in platinum & diamonds 11 carats Art Deco watch in platinum and diamonds. The
Category

Vintage 1930s French Art Deco Wrist Watches

Materials

Diamond, Platinum

Antique Edwardian Diamond Emerald Bracele
Located in Carmel-by-the-Sea, CA
ideal choice. Crafted in yellow gold, with the diamonds set in platinum, this bracelet contains 12 old
Category

20th Century Edwardian Link Bracelets

Materials

Diamond, Emerald, Platinum, 18k Gold

Patek Philippe Art Deco Diamond Wristwatch
By Patek Philippe
Located in New Orleans, LA
sophistication with masterful horology. The platinum case and bracelet are set with 166 diamonds, totaling 4.80
Category

20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Platinum

DAVID WEBB 1970 Clips-on Earrings 18Kt Gold With 41.68 Ctw In Diamonds Lapis
By David Webb
Located in Miami, FL
. Diamonds: Mount in pave settings, with 36 graduated round brilliant cut diamonds, 3.68 carats, white
Category

Vintage 1970s American Modernist Clip-on Earrings

Materials

Diamond, Lapis Lazuli, White Diamond, Gold, Yellow Gold, Platinum, Ename...

Jade 3.4 Carat Diamond Platinum Bracelet
Located in New York, NY
diamonds totaling 3.4 Carats. The jewels are set in an open work Art Deco style link bracelet of Platinum
Category

20th Century Unknown Contemporary Link Bracelets

Materials

Diamond, Jade, 18k Gold, Platinum

Art Deco 12 Carats Diamond Sapphire Geometric Line Bracelet
Located in Santa Barbara, CA
, California collector. Condition: Very good Era: Art Deco Year: 1915 - 1935 Metal: Platinum Diamonds: Carat
Category

Vintage 1910s Art Deco Tennis Bracelets

Materials

Diamond, Sapphire, Platinum

Jade 3.4 Carat Diamond Platinum Bracelet Art Deco Style
Located in New York, NY
diamonds totaling 3.4 Carats. The jewels are set in an open work Art Deco style link bracelet of Platinum
Category

20th Century Unknown Contemporary Link Bracelets

Materials

Diamond, Jade, 18k Gold, Platinum

Montana Natural Sapphire Diamond Bangle Platinum Bracelet
Located in Stamford, CT
Early 1900’s Edwardian bangle bracelet handmade in Platinum with natural GIA certificate
Category

Antique Early 1900s Bangles

Materials

Blue Sapphire, Diamond, Platinum

Art Deco Emerald Black Enamel Diamond Platinum Bracelet
Located in Stamford, CT
Original Art Deco Platinum bracelet 2 row hinged link bracelet with a combination of black enamel
Category

Vintage 1920s Link Bracelets

Materials

Diamond, Emerald, Platinum

Tiffany Co. Hamilton Ladies Platinum Diamond Bracelet Wristwatch, circa 1940
By Tiffany Co.
Located in Stamford, CT
, VS. 12 round diamonds are full cut the rest are single cut. Platinum Bracelet Length: 6 1/8 inches
Category

Vintage 1940s Wrist Watches

Materials

Diamond, Platinum

1910s Edwardian Amethyst Old European Cut Diamond Platinum Bracelet
Located in Cape May, NJ
Edwardian Platinum Amethyst Old European Cut Diamond Bracelet c1910. The bracelet is in excellent
Category

Antique Early 1900s Edwardian Chain Bracelets

Materials

Amethyst, Diamond, 18k Gold, Platinum

Old Mine Cut Diamond Tennis Bracelet with Squared Milgrain Design in Platinum
Located in Scottsdale, AZ
inch wrist. This stunning vintage diamond tennis bracelet is exquisitely crafted in platinum with a
Category

Antique 19th Century Unknown Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, Platinum

Vintage Old European Cut Diamond and Ruby Two Station Bracelet Platinum
Located in Scottsdale, AZ
estimated from the mid 1900s. Metal: Platinum (Sterling Silver safety chain) Diamonds: 1.75 Carats Total
Category

20th Century Unknown Victorian Tennis Bracelets

Materials

Diamond, Ruby, Platinum, Sterling Silver

Antique Art Deco Platinum 3.72ctw Old Diamond Fancy Wrist Watch Bracelet
By Hamilton
Located in Montclair, NJ
/VS2 Clarity - 1.98ctw (approx.) (12) Natural Genuine Diamonds - Baguette Cut - Channel Set - G/H Color
Category

Vintage 1920s American Art Deco Wrist Watches

Materials

Diamond, Platinum, White Gold

Tiffany s Co. Gold and Platinum Alliance Ring 16 Shuttle Diamonds 0.8 Carat
By Jean Schlumberger for Tiffany Co.
Located in Paris, FR
TIFFANY's & Co Yellow 18 Carat Gold and 950 Platinum ALLIANCE Ring set with 16 Shuttle Diamonds
Category

Vintage 1980s American Band Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond and Sapphire Bracelet
Located in Beverly Hills, CA
This exquisite art deco diamond and sapphire platinum bracelet has 23 carats of white diamonds and
Category

Vintage 1920s French Art Deco Tennis Bracelets

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Tiffany Co. Ladies Platinum Diamond Edwardian Manual Wristwatch
By Tiffany Co.
Located in Hicksville, NY
European prong set diamonds adorn the bezel, lugs and the platinum part of the bracelet. Bezel set
Category

Early 20th Century American Edwardian Wrist Watches

Materials

Diamond, Platinum

Retro Diamond and 22 Karat Gold Bangle Bracelet
Located in Miami, FL
European Cut diamonds weighing approximately 1.60 carats total, G color, VS-SI clarity set in a platinum
Category

Vintage 1950s Unknown Retro Bangles

Materials

Diamond, 22k Gold, Yellow Gold, Platinum

Michael Bondanza Swirl Impressionist Bracelet
By Michael Bondanza
Located in Bethesda, MD
swirl of 24 karat gold over platinum panels in an 18 karat frame. 12 brilliant diamonds weigh .61 carats
Category

Early 2000s American Link Bracelets

Materials

Diamond, 18k Gold, 24k Gold, Platinum

1940s Art Deco 1.12 Carat Ruby and 1.01 Carat Diamond Yellow Gold Watch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage 1940's 1.12 Ct ruby and 1.01 Ct diamond, 18k yellow gold and platinum set ladies
Category

Vintage 1940s Unknown Art Deco Wrist Watches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage Bulova Diamond Ladies Watch 900 Platinum 14k Gold Mechanical 2Yr. Wnty
By Bulova
Located in Greensboro, NC
- 1950s Materials: 900 Platinum (case) & 14k White Gold (band) Stone Information: Natural Diamonds
Category

20th Century Unknown Wrist Watches

Materials

Diamond, 14k Gold

CULTURED PEARL c.1950 s 6MM 14KT White Gold Triple Strand Floral Bracelet
Located in Thiensville, WI
gold two single cut diamonds in square setting spacers. Large floral design pearl clasp has platinum
Category

Vintage 1950s Beaded Bracelets

Materials

Cultured Pearl, Diamond, 14k Gold, White Gold

Platinum Burma Ruby Art Deco Bracelet
Located in Sarasota, FL
Platinum Art Deco Bracelet with 4 Burma Ruby oval cabochons weighing approximately 17.25 carats, 12
Category

Vintage 1930s Art Deco More Bracelets

Materials

Diamond, Ruby, Platinum

Elegant Platinum Diamond Bracelet, Marquis, Oval and Baguette over 12 Carat
Located in Dallas, TX
This lovely bracelet moves easily with the wrist and is very comfortable to wear as each link is
Category

Vintage 1960s Unknown More Bracelets

Materials

Diamond, Platinum

Platinum Art Deco Diamond Encrusted Bracelet Approximate 12 Carat TW, circa 1930
Located in Pikesville, MD
Unique find! An absolutely gorgeous Art Deco diamond encrusted platinum bracelet featuring
Category

Vintage 1930s Unknown Art Deco Link Bracelets

Materials

Diamond, White Diamond, Platinum

Art Deco Platinum Diamond Sapphire Bracelet White 5.63 Carat
Located in Boca Raton, FL
This is a stunning Platinum Art Deco Diamond and Sapphire Bracelet. A lustrous example of Art Deco
Category

20th Century Retro Bracelets

Materials

Diamond, Sapphire, Platinum

Platinum Diamond Plaque Bracelet Unique Design TDW, 21 Carat
Located in Sherman Oaks, CA
Gorgeous Platinum Bracelet w/ Diamond Plaque Stations Each Station articulated, creating a sort of
Category

Early 20th Century American Art Deco Link Bracelets

Materials

Diamond, Platinum

Art Deco Diamond Platinum Bracelet
Located in London, GB
Art Deco diamond bracelet set in platinum. The piece contains approximately 12 carats of old round
Category

Vintage 1920s Art Deco Tennis Bracelets

Materials

White Diamond, Platinum

Van Clief Victorian Style Platinum Diamond Bracelet Approximately 25.00 Carat
By Elwood Van Clief
Located in Pikesville, MD
, platinum bracelet with crescent shaped links of alternating rows of round brilliant and baguette diamonds
Category

Vintage 1950s American Victorian Retro Bracelets

Materials

White Diamond, Platinum

1.50 Carat Round Brilliant Cut E F VS1 VS2 Diamond Platinum Bangle Bracelet
Located in New York, NY
Clarity Diamond Bangle Bracelet, mounted in Platinum. Total Carat Weight on the Bracelet is 1.50. This
Category

21st Century and Contemporary American Contemporary Bangles

Materials

Diamond, Platinum

MARCUS CO Art Deco Diamond Platinum Bracelet
By Marcus Co.
Located in London, GB
approximately 6 carats in total, and set with 168 brilliant cut diamonds weighing approximately 12 carats in
Category

Early 20th Century American Tennis Bracelets

Materials

Diamond, Platinum

Pear Shape Sapphire Diamond Bracelet in Platinum
Located in New York, NY
• Platinum • 7” Long • 15.83 Carats • Number of Pear Shape Diamonds: 12 • Carat Weight: 3.67ctw
Category

2010s American Modern Tennis Bracelets

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire

Rare Art Deco Sapphire Old Mine Diamond Platinum Line Tennis Bracelet
Located in Lakewood, NJ
A unique diamond and sapphire in platinum line bracelet from the Art Deco period. Set with
Category

Early 20th Century American Art Deco Tennis Bracelets

Materials

Blue Sapphire, Diamond, White Diamond, Platinum

French Art Deco Platinum and Diamond Bracelet
Located in New York, NY
colorless range, totaling approximately 10-12 carats in rough approximation, fine hand applied milgrain
Category

Vintage 1930s French Art Deco More Bracelets

Materials

Diamond

  • 1
Get Updated with New Arrivals
Save "Platinum 12 Carats Diamond Bracelet", and we’ll notify you when there are new listings in this category.

Platinum 12 Carats Diamond Bracelet For Sale on 1stDibs

Surely you’ll find the exact platinum 12 carats diamond bracelet you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Our collection of these items for sale includes 34 vintage editions and 6 modern creations to choose from as well. You’re likely to find the perfect platinum 12 carats diamond bracelet among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Finding an appealing platinum 12 carats diamond bracelet — no matter the origin — is easy, but Cartier, Merkaba and OGI Ltd each produced a popular version that is worth a look. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes old european cut and oval cut alternatives. If you’re browsing our inventory for a platinum 12 carats diamond bracelet, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Platinum 12 Carats Diamond Bracelet?

Prices for a platinum 12 carats diamond bracelet can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $11,285 and can go as high as $150,000, while this accessory, on average, fetches $29,249.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.