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Platinum Belt Buckle

Platinum 18k Bi-Color Diamond Belt Buckle Ring
Platinum 18k Bi-Color Diamond Belt Buckle Ring

Platinum 18k Bi-Color Diamond Belt Buckle Ring

Located in Miami, FL

Platinum & 18k Pink Gold Weight 11.7g Bi-Color Diamond Approx. 0.45ct Belt Buckle Ring Size

Category

2010s Retro Cocktail Rings

Materials

Diamond, 18k Gold, Platinum

Mid-Century Gold, Sapphire, and Diamond Ring of Stylized Belt Buckle Design
Mid-Century Gold, Sapphire, and Diamond Ring of Stylized Belt Buckle Design

Mid-Century Gold, Sapphire, and Diamond Ring of Stylized Belt Buckle Design

Located in New York, NY

A Mid-Century sapphire, diamond, and gold band-style ring of stylized belt strap design, comprised

Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Recent Sales

Art Deco French Large Diamond Platinum Brooch
Art Deco French Large Diamond Platinum Brooch

Art Deco French Large Diamond Platinum Brooch

Unavailable

W 1.66 in L 3.08 in

Art Deco French Large Diamond Platinum Brooch

Located in Paris, FR

Large brooch in platinum designed as belt buckle set with round and square cut diamonds, the center

Category

Vintage 1920s French Art Deco Brooches

Materials

White Diamond, 18k Gold, Platinum

Tiffany & Co. Diamond Platinum Buckle Bracelet
Tiffany & Co. Diamond Platinum Buckle Bracelet

Tiffany & Co. Diamond Platinum Buckle Bracelet

By Tiffany & Co.

Located in Chevy Chase, MD

A smooth as silk Tiffany & Co. diamond and platinum belt buckle style bracelet. The bracelet is

Category

1990s American Modern Bracelets

Materials

Diamond, Platinum

Retro, Rose Gold, Platinum and Diamond Belt Buckle Bracelet
Retro, Rose Gold, Platinum and Diamond Belt Buckle Bracelet

Retro, Rose Gold, Platinum and Diamond Belt Buckle Bracelet

Located in Chicago, IL

This retro belt buckle bracelet is perfect for any look! With an adjustable length, 13 single cut

Category

Vintage 1940s Retro Retro Bracelets

Materials

Diamond, Rose Gold, 14k Gold, Platinum

Tiffany & Co. Sapphire Diamond Platinum 14 Karat Gold Mesh Belt Buckle Bracelet
Tiffany & Co. Sapphire Diamond Platinum 14 Karat Gold Mesh Belt Buckle Bracelet

Tiffany & Co. Sapphire Diamond Platinum 14 Karat Gold Mesh Belt Buckle Bracelet

By Tiffany & Co.

Located in Philadelphia, PA

Designed as a flexible meshed gold chain terminating with a belt buckle and tongue motif Buckle

Category

Vintage 1940s Retro Link Bracelets

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...

Tiffany & Co. 1935 Belt Buckle Bracelet 14Kt Gold Platinum And 2.37 Ctw Gemstone
Tiffany & Co. 1935 Belt Buckle Bracelet 14Kt Gold Platinum And 2.37 Ctw Gemstone

Tiffany & Co. 1935 Belt Buckle Bracelet 14Kt Gold Platinum And 2.37 Ctw Gemstone

By Tiffany & Co.

Located in Miami, FL

Flexible belt buckle bracelet designed by Tiffany & Co. An exceptional belt buckle bracelet

Category

Vintage 1930s American Art Deco Link Bracelets

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum

Tiffany & Co. Diamond Platinum Buckle Bracelet
Tiffany & Co. Diamond Platinum Buckle Bracelet

Tiffany & Co. Diamond Platinum Buckle Bracelet

By Tiffany & Co.

Located in Bethesda, MD

Tiffany & Co. diamond and platinum belt buckle style bracelet. The estimated total weight of

Category

1990s American Link Bracelets

Materials

Diamond, Platinum

Tiffany & Co .95 Carat Diamond Sapphire Two Tone Gold Belt Buckle Bracelet
Tiffany & Co .95 Carat Diamond Sapphire Two Tone Gold Belt Buckle Bracelet

Tiffany & Co .95 Carat Diamond Sapphire Two Tone Gold Belt Buckle Bracelet

By Tiffany & Co.

Located in Stamford, CT

style design with a width measuring at 21.6mm. The buckle is adorned with 24 round cut diamonds totaling

Category

Mid-20th Century Retro Bracelets

Materials

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

Adjustable 1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring
Adjustable 1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring

Adjustable 1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring

Located in Sausalito, CA

Stylish 1940's retro 14k gold, platinum, diamond and ruby mesh buckle ring. The folding buckle is

Category

Vintage 1940s Unknown Retro Band Rings

Materials

Diamond, Ruby, 14k Gold, Platinum

1940s Diamond Gold Belt Buckle Bracelet
1940s Diamond Gold Belt Buckle Bracelet

1940s Diamond Gold Belt Buckle Bracelet

Located in Madrid, ES

Made of Platinum and 18 Kts. yellow Gold Belt Buckle Bracelet with brillant cut-diamonds weighing 2

Category

Mid-20th Century French Post-War Retro Bracelets

Materials

Diamond, 18k Gold, Platinum

1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring Tiffany & Co
1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring Tiffany & Co

1940s Retro 14k Gold Platinum Mesh Flexible Belt Buckle Ring Tiffany & Co

Located in Sausalito, CA

Stylish 1940's retro 14k gold, platinum, diamond and ruby mesh buckle ring attributed to Tiffany

Category

Vintage 1940s Unknown Retro Band Rings

Materials

Diamond, Ruby, 14k Gold, Platinum

Henry Dunay Gold Platinum Buckle From The  Cynnabar Collection
Henry Dunay Gold Platinum Buckle From The  Cynnabar Collection

Henry Dunay Gold Platinum Buckle From The Cynnabar Collection

By Henry Dunay

Located in Lambertville, NJ

18kt. yellow gold and platinum artistic Cynnabar series belt buckle by Henry Dunay. The American

Category

Late 20th Century American Vanity Items

Materials

18k Gold, Platinum

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Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr
Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr

Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr

Located in SE

Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...

Category

Antique Early 19th Century European Baroque Revival Solitaire Rings

Materials

Blue Sapphire, 18k Gold

Cartier 18K Yellow Gold Double Panthere Ring
Cartier 18K Yellow Gold Double Panthere Ring

Cartier 18K Yellow Gold Double Panthere Ring

By Cartier

Located in New York, NY

The beauty of wild cats is captured in this striking pre-owned Cartier design. Crafted in 18kt yellow gold, this ring is detailed with black enamel and boasts a double panther motif....

Category

20th Century French Modern Cocktail Rings

Materials

Emerald, 18k Gold, Yellow Gold

Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA
Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA

Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA

Located in Great Neck, NY

Beautiful Antique Victorian 18K Yellow Gold Old Mine Diamond Engagement Ring - GIA. This incredible Victorian engagement ring is crafted in 18k yellow gold. This ring features a gorg...

Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring
Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Located in Brighton, GB

Vintage Aquamarine Cocktail Ring Platinum Tested Circa 1960s Step into a world of elegance with this fabulous vintage cocktail ring from the 1960s. At its heart lies a mesmerisin...

Category

Mid-20th Century European Cocktail Rings

Materials

Aquamarine, Ruby, Platinum

Diamond Scatter Signet Ring in 9 Karat Gold by Allison Bryan
Diamond Scatter Signet Ring in 9 Karat Gold by Allison Bryan

Diamond Scatter Signet Ring in 9 Karat Gold by Allison Bryan

By Allison Bryan

Located in London, GB

This contemporary take on the classic signet ring is crafted from solid 9-carat yellow gold and features eight diamonds ranging in size and color from pale champagne to cognac and a ...

Category

2010s British Signet Rings

Materials

Diamond, Brown Diamond, Gold, 9k Gold

Magnificent Old European Cut Diamond and Sapphire Ring
Magnificent Old European Cut Diamond and Sapphire Ring

Magnificent Old European Cut Diamond and Sapphire Ring

By Paul Binder

Located in Lucerne, CH

Well played fusion of an antique diamond with a modern design. Binder Zurich is a well know name for collectors all over the world. The 7.21 ct old European cut diamond of approxim...

Category

Early 2000s Swiss Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

Black Starr & Frost 1925 Art Deco Platinum Ring And 3.55 Ctw Sapphires & Diamond
Black Starr & Frost 1925 Art Deco Platinum Ring And 3.55 Ctw Sapphires & Diamond

Black Starr & Frost 1925 Art Deco Platinum Ring And 3.55 Ctw Sapphires & Diamond

Located in Miami, FL

An art deco ring designed by Black, Starr & Frost. Beautiful antique ring, created in America during the art deco period, back in the 1925. This ring has been crafted by the jewelry...

Category

Vintage 1920s American Art Deco Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Octagon Cut 2.65 ct Aquamarine Cocktail Ring in 18K Yellow Gold with Diamonds
Octagon Cut 2.65 ct Aquamarine Cocktail Ring in 18K Yellow Gold with Diamonds

Octagon Cut 2.65 ct Aquamarine Cocktail Ring in 18K Yellow Gold with Diamonds

By VR Jewels

Located in New York, NY

Aquamarine and Diamond Cocktail Ring in 18K Gold is a perfect statement jewelry to match with every outfit of your wardrobe on any occasion, wedding or Christmas. It's just a simple...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Yellow Gold, 18k Gold, Gold

Cartier 18K White Gold Diamond And Onyx Menotte Ring
Cartier 18K White Gold Diamond And Onyx Menotte Ring

Cartier 18K White Gold Diamond And Onyx Menotte Ring

By Cartier

Located in New York, NY

This exquisite Cartier Menotte Ring is crafted in luxurious 18K white gold with a high-polish finish, showcasing Cartier's timeless elegance and craftsmanship. The ring features a st...

Category

20th Century French Modern Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

French 1925s Art Deco Sapphire Diamond Onyx Platinum Ring
French 1925s Art Deco Sapphire Diamond Onyx Platinum Ring

French 1925s Art Deco Sapphire Diamond Onyx Platinum Ring

Located in Poitiers, FR

Ring in platinum. A sublime Art Deco ring featuring a platinum mounting and band holding a rectangular cut onyx plaque. The onyx holds 2 asymmetrical settings : one a brilliant-cut a...

Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Onyx, Diamond, Sapphire, Platinum

Van Cleef & Arpels Paris No-Heat Burma Sapphire Ring
Van Cleef & Arpels Paris No-Heat Burma Sapphire Ring

Van Cleef & Arpels Paris No-Heat Burma Sapphire Ring

By Van Cleef & Arpels

Located in New York, NY

Created in the late 1930s by Van Cleef & Arpels Paris, this Burma sapphire and diamond ring is mounted in platinum. The ring centers three vertically-set cushion-cut sapphires, weigh...

Category

Vintage 1930s French Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

1890s Victorian 14K 3.67 Ct Diamond Antique Ring Handmade American Size 6.25
1890s Victorian 14K 3.67 Ct Diamond Antique Ring Handmade American Size 6.25

1890s Victorian 14K 3.67 Ct Diamond Antique Ring Handmade American Size 6.25

Located in Santa Monica, CA

1890s Victorian 14K 3.67 Ct Diamond Antique Ring Handmade American Size 6.25 Size 6.25 4.1 gram Handmade, no damage, in good condition 9.8~9.4 mm wide by 5.4 mm deep Top Top ligh...

Category

Antique 1890s American Art Nouveau Solitaire Rings

Materials

Diamond, 14k Gold

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Platinum Belt Buckle For Sale on 1stDibs

You are likely to find exactly the platinum belt buckle you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, platinum and 18k gold — can elevate any look. Find an antique version now, or shop for 16 vintage or 7 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect platinum belt buckle among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular piece, are consistently popular carat weights. Creating a platinum belt buckle has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Cartier and David Webb are consistently popular. A platinum belt buckle can be a stylish choice for most occasions, but diamond rings, from our inventory of 8, 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 brilliant cut cut and old european cut cut versions available here, too. If you’re browsing our inventory for a platinum belt buckle, 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 Belt Buckle?

Prices for a platinum belt buckle can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,035 and can go as high as $275,000, while this accessory, on average, fetches $4,150.

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.  

Questions About Platinum Belt Buckle
  • 1stDibs ExpertMay 30, 2024
    A belt buckle is a fastener that holds two ends of a belt in place. Manufacturers produce buckles out of a variety of materials, including nylon, plastic and metals such as sterling silver, brass, zinc alloy and pewter. In addition to serving a functional purpose, buckles also enhance the visual appeal of belts. On 1stDibs, find a large selection of belts from some of the world's top boutiques.
  • 1stDibs ExpertJanuary 23, 2024
    What a Gucci belt buckle is made of varies from piece to piece. Often, the gold-toned buckles are brass. For silver-toned buckles, Gucci typically uses a base metal plated with palladium to create the iconic interlocking G logo buckle. Find a diverse assortment of Gucci belts from some of the world's top boutiques on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, to polish your Gucci belt buckle, wipe the metal buckle down with a dry cloth and vinegar to dissolve the tarnish. Apply a small amount of metal polish to a cotton cloth, and rub for three to five minutes. Find Gucci belts and other accessories from the world’s top sellers on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    To tell if a Gucci belt buckle is real, look at how it attaches to the belt. An authentic Gucci buckle will always be permanently attached to the belt, while on some replicas, the buckle can be removed. The screw at the attachment point is also a clue. On authentic belts, the screw will have the same finish as the buckle, and it will be located just above the embossed label and serial number. Shop a variety of Gucci belts on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Montana Silversmiths belt buckles are made of sterling silver, but they're typically coated in rhodium to make them both appear brighter and avoid oxidation. The rhodium keeps the belt buckle looking shiny for longer.