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.55 Carat Round Baguette Diamond Platinum Band Ring
Located in Stamford, CT
Diamond wedding band ring. 8 round ideal cut diamonds alternating with 6 baguette cut diamonds in a
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Cartier Platinum 2.5mm 1895 Wedding Band Ring
By Cartier
Located in Bishop's Stortford, Hertfordshire
Cartier Platinum 2.5mm 1895 Wedding Band Ring Brand- Cartier Model- 1895 Wedding Band Product Type
Category

2010s Band Rings

Materials

Platinum

Cartier Platinum 2.5mm 1895 Wedding Band Ring
By Cartier
Located in Bishop's Stortford, Hertfordshire
Cartier Platinum 2.5mm 1895 Wedding Band Ring Brand- Cartier Model- 1895 Wedding Band Product Type
Category

21st Century and Contemporary Band Rings

Materials

Platinum

Cartier Destinee Diamond Eternity Band in Platinum 1.34 CTW
By Cartier
Located in New York, NY
Cartier Destinee Diamond Eternity Band in Platinum 1.34 CTW PRIMARY DETAILS SKU: 133473 Listing
Category

21st Century and Contemporary Band Rings

Materials

Platinum

Antique Platinum 1.90ctw Round Pave Diamond Infinity Braided Eternity Band Ring
Located in Montclair, NJ
This truly breathtaking antique diamond eternity band ring was crafted during the 1940's from solid
Category

Vintage 1940s Art Deco Band Rings

Materials

Diamond, Platinum

Tiffany & Co. 18k Gold, Platinum and Diamond Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Gold, Platinum and Diamond Ring 18 kt., one round diamond weighing 1.03 cts., weight
Category

Vintage 1980s Band Rings

Materials

18k Gold, Platinum

Blue Sapphire Eternity Ring set in Platinum 900 Settings
Located in Bangkok, TH
Blue Sapphire 4.32 carats Ring set in Platinum 900 Settings Width: 2.1 cm Length: 0.6 cm Ring
Category

2010s Thai Contemporary Band Rings

Materials

Blue Sapphire, Platinum

Silver Sapphire and Garnet Wide Confetti Band Ring, Lynn Kathyrn Miller
By Lynn K Designs
Located in San Jose, CA
, colorful party on your finger! Unique and handmade, this size US 7/EU 55, 7.6mm wide solid band is
Category

2010s North American Artisan Band Rings

Materials

Purple Sapphire, Mandarin Garnet, Tsavorite, Pink Sapphire, Blue Sapphir...

Jeff Cooper .55 Carat Diamond Platinum Eternity Band Ring
By Jeff Cooper
Located in Stamford, CT
Diamond eternity wedding band ring. 29 round diamonds in common prong solid platinum setting. By
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

.55 Carat Edwardian Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1915s Item Details: Ring Size: 6.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

Platinum and Diamond Wedding Band Ring
Located in Washington Depot, CT
Platinum and Diamond Wedding Band Ring Size 6.25- This sparkling band features 12 princess cut
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Platinum .55 Carat Old European Brilliant Diamond Engagement Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 5.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Asscher Cut Diamond Platinum Engagement Ring & Wedding Band
Located in Cincinnati, OH
total diamond weight. Wedding Band: Platinum mounting. Alternating round and straight baguette
Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, Platinum

.55 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1930s Item Details: Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.1
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Hand Chiseled in Platinum "Three Band Ring" set with Diamonds
By Rosior
Located in Porto, PT
"Three Band Ring" made in Platinum, hand chiseled with floral motives and set with 55 White
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Platinum

Art Deco Diamond and Ruby Ring/Wedding Band in Rose Gold and Platinum
Located in Wailea, HI
Art Deco Diamond and Ruby Ring/Wedding Band in Rose Gold and Platinum Twenty Two Round Cut
Category

Early 20th Century Unknown Art Deco Wedding Rings

Materials

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

Diamond Engagement Ring in Platinum
Located in Beverly Hills, CA
. with M-N color and SI-2 clarity. Enhanced by diamond eternity band mount with 55 round diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Diamond Ruby Platinum Starburst Comet Bypass Cluster Cocktail Ring
Located in Miami Beach, FL
Platinum diamond and ruby cocktail ring featuring with a .65c center diamond (VS2 H-I) surrounded
Category

Vintage 1970s Cluster Rings

Materials

Diamond, Ruby, Platinum

Art Deco 1.08 Carat Diamond Platinum Ring, circa 1920
Located in Goettingen, DE
, geometrically designed ring head and the profiled ring band made of platinum underline the elegance of this
Category

Vintage 1920s German Art Deco Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Three Stone Circlet Diamond Halo Ring in Platinum Size 4.75
By Tiffany & Co.
Located in Scottsdale, AZ
engagement ring features three round brilliant diamonds bezel set in polished platinum. Surrounding each
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Emerald Cut Diamond Classic Engagement Ring, GIA
Located in Great Neck, NY
#R1594 Metal: Platinum Weight: 2.5 Grams Size: 4 1/2 Center Diamond: .55 cts - Emerald Cut - GIA
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Floral Filagree Sapphire and Diamond Ladies Dress Watch Sapphire Band
Located in Miami Beach, FL
triple-strand band of sapphire beads with diamond spacers. Watch head is platinum on 18k yellow gold
Category

Early 20th Century Art Deco Wrist Watches

Materials

Diamond, Sapphire, 14k Gold, 18k Gold, Platinum

GIA 1.45ct H SI1 Round Cut Solitaire Engagement Wedding Platinum Estate Ring
Located in New York, NY
brilliant cut:1.45ct H SI1, Certified by GIA. The measurements: 7.21 x 7.31 x 4.49mm Table 55% Depth
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Marina J. Vintage Platinum & Diamond Watch with Blue Sapphire & Pearls
By Marina J.
Located in Los Angeles, CA
Beautiful One of A Kind piece by Marina J. A vintage working manual Diamond studded French Platinum
Category

21st Century and Contemporary American Artisan Wrist Watches

Materials

Blue Sapphire, Sapphire, Pearl, Diamond, Platinum, White Gold, 14k Gold,...

GIA 2.85ctw H SI1 Round Cut Diamond Engagement Wedding Platinum Estate Ring
Located in New York, NY
brilliant cut:1.45ct H SI1, Certified by GIA #2155969720. The measurements: 7.21 x 7.31 x 4.49mm Table 55
Category

Early 2000s North American Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Burma No Heat Sapphire Diamond Three Stone Ring, GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Burma No Heat Sapphire Diamond Three Stone Ring - GIA. This
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

French Art Deco Sapphire and French-Cut Diamond Trilogy Ring
Located in Hummelstown, PA
A sleek and refined 1930’s three stone band ring, beautifully crafted in platinum, this ring
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Cartier Trinity GIA Certified 1.23 Carat E/VVS1 Round Diamond Engagement Ring
By Cartier
Located in Philadelphia, PA
, enhancing its radiance. The ring is made of platinum and bands of yellow, white and rose gold. Size 7 US
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Cartier 1.02 Carat Diamond Solitaire Ring
By Cartier
Located in London, GB
atop a plain polished platinum band. Condition: Used (Excellent) Weight: 4.4 grams Ring Size: O (53
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Cartier Trinity Ruban Diamond Solitaire Ring
By Cartier
Located in London, GB
. On a beautiful platinum band sits a large brilliant-cut diamond surrounded by delicate diamond
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Vintage 1.18 Carat Diamond Three-Stone Ring
Located in London, GB
Here we have a classically styled three-stone diamond ring. Crafted from platinum, this vintage
Category

20th Century Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 0.70 Carat Old Cut Diamond Ring
Located in London, GB
otherwise plain platinum band. Condition: Used (Very Good) Weight: 2.9 grams Ring Size: O (55) Band Width
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Diamond Tablet Ring
Located in London, GB
grams Ring Size: O (55) Band Width: 1mm Face Dimensions: 21mm x 14mm Centre Diamond Weight: Approx
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Platinum

Vintage Opal and Diamond Ring
Located in London, GB
: 2.3 grams Size: O (55) Face Dimensions: 10mm x 8mm Band Width: 1.5mm Opal: 1 (5mm x 4mm) Diamonds
Category

20th Century Fashion Rings

Materials

Diamond, Opal, Gold, Yellow Gold, Platinum

Tiffany & Co Setting 0.24 Carat Diamond Solitaire Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
ACCOMPANIED BY Box and certificate UK RING SIZE O EU RING SIZE 55 US RING SIZE 7.25 BAND WIDTH 2mm TOTAL
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7.60 Carat Round Diamond Engagement Ring
By M&V Vanguard Jewelry
Located in New York, NY
Mounted in handmade custom design setting featuring Platinum 950, diamond shank with 3 rows of
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Edwardian Old Cut Diamond Cluster Ring
Located in London, GB
) Weight: 2.1 grams Size: O (55) Band Width: 2mm Face Dimensions: 11mm x 11mm Total Diamond Weight: Approx
Category

Early 20th Century Edwardian Cluster Rings

Materials

Diamond, Gold, Yellow Gold, Platinum

Tiffany & Co. 1.03ct Brilliant Cut Solitaire Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
cut diamond at its centre complemented by a half diamond band set in platinum. Accompanied by a
Category

Early 2000s Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Sapphire and Diamond Cluster Ring
Located in London, GB
showcases a duo additional matching stones on either shoulder atop a yellow gold band. This ring is finished
Category

20th Century Cluster Rings

Materials

Diamond, Blue Sapphire, Gold, Yellow Gold, Platinum

GIA Certified 3-Stone Ring with 4.01 Carat Fancy Light Yellow Diamond
By M&V Vanguard Jewelry
Located in New York, NY
Mounted in handmade custom design setting featuring Platinum 950 & 18k Yellow Gold, 5 rows of
Category

2010s American Art Deco Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. Round Brilliant Cut Diamond Forever Half Eternity Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
- Half Eternity Ring Product Type- Ring Material(s)- Platinum Gemstone- Diamond UK Ring Size- O EU Ring
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond

Edwardian 1905 Neo Classic Guilloché Enamel Miniature Boudoir Clock 925 Sterling
Located in Miami, FL
, Mechanical 8 days, key winding. Weight: 140.75 Grams, (90.22 Dwt). Measurements: 55 mm by 28 mm by 85 mm
Category

Antique Early 1900s Swiss Edwardian Table Clocks and Desk Clocks

Materials

Gold, Silver, Sterling Silver, Enamel

Edwardian 1908 Miniature Travel Clock With Guilloché Enamel In Sterling With Box
Located in Miami, FL
by 55 mm (1.10 x 0.79 x 2.16 Inches). Hallmarks: The case is stamped with Swiss marks, the maker's
Category

Antique Early 1900s Swiss Edwardian Desk Accessories

Materials

Silver, Sterling Silver, Enamel

Tiffany & Co. Schlumberger Gold Rope & Diamond 'x' Band
By Tiffany & Co.
Located in Toronto, ON
A three row Jean Schlumberger for Tiffany & Co. 'X' band ring set in 18KT yellow gold and platinum
Category

Late 20th Century Band Rings

Materials

Diamond, Yellow Gold, 18k Gold, Platinum

Oversized Baguette and Round Ring
Located in New York, NY
ring features 55 baguettes, 7.74 carats, and 208 round diamonds, 1.86 carats in platinum.
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

Platinum Diamond Precision Set Hand Engraved Flush Fit Ring Mounting
By Precision Set
Located in Walnut Creek, CA
Here is a beautiful platinum Precision Set flush fit ring mounting with .55 carats of G-H Color, VS
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, Platinum

Georg Spreng - Cloud Ring Gold Platinum 950 Yellow, Green and Pink Tourmalines
By Georg Spreng
Located in Waldstetten, DE
Germany. Ring Size 55 (European Size) Ring Size 7 1/2 (US Size) 1 Tourmaline yellow fac. 1 Tourmaline
Category

1990s German Contemporary Cocktail Rings

Materials

Tourmaline, Platinum, Gold, 18k Gold, Yellow Gold

1970s César Baldaccini Ruby Gold "Compression" Ring
Located in Dusseldorf, NRW
César Baldaccini (1921 – 1998): Ring ‘Compression’ 18K yellow gold, platinum, 5 ruby cabochons
Category

Mid-20th Century French Modernist More Rings

Materials

Ruby, 18k Gold, Platinum

Alexandra Mor Three-Stone Brilliant-Cut Woven Diamond Ring 1.50 E SI1 GIA Center
By Alexandra Mor
Located in New York, NY
by two Round Brilliant-cuts weighing .53 ct and .55 ct , each with GIA reports stating D VS2 color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Authentic Cartier Platinum Wedding Band Ring 55, # DCP770 Original Receipt
By Cartier
Located in New York, NY
Authentic Cartier Platinum 3.5mm Wedding Band Ring size 55 US size 7 Serial # DCP770 , comes with
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Lucida Half-Circle Diamond Band Ring .55 Ct
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Lucida cut diamond wedding/Anniversary band ring finely crafted in platinum channel
Category

1990s Contemporary Band Rings

Materials

Diamond, Platinum

Platinum Band Ring by Cartier
By Cartier
Located in Firenze, IT
Signed Cartier, IW 7749. Stamped 950. Ring size 7. Cartier size 55. 5.4gms.
Category

21st Century and Contemporary French Contemporary Band Rings

Materials

Platinum

Cartier Diamond Love Platinum Band Ring
By Cartier
Located in Holland, PA
Platinum Diamond LOVE Band Ring by Cartier. With 1 round brilliant cut diamond VVS1 clarity, E
Category

21st Century and Contemporary French Band Rings

Materials

Diamond, Platinum

Platinum 0.55 Carat Diamond Half Wedding Band Ring
Located in Baltimore, MD
Platinum 0.55 Carat Diamond Half Wedding Band Ring Size 6.5 Metal: Platinum Weight: 3.72 grams
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Diamond Platinum Five Stone Ring
Located in Napoli, Italy
. estimated to be H/I in Color and VS in Clarity. The band is set in Platinum. Circa 1940 CONDITION: Pre
Category

Mid-20th Century Art Deco Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Soleste Platinum Fancy Yellow Diamond Halo Ring #15749
By Tiffany & Co.
Located in Washington Depot, CT
white gold prongs Halo and band are set with 55 round brilliant diamonds totaling approx. .25cts and of
Category

21st Century and Contemporary Band Rings

Materials

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

Cartier C de Cartier Ring
By Cartier
Located in Bishop's Stortford, Hertfordshire
Unisex ACCOMPANIED BY Xupes Presentation Box UK RING SIZE O EU RING SIZE 55 US RING SIZE 7.25 BAND WIDTH
Category

2010s Unknown Contemporary Band Rings

Materials

Platinum

Tiffany & Co Embrace Pink Sapphire and Diamond Eternity Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Tiffany Box UK RING SIZE O EU RING SIZE 55 US RING SIZE 7.25 BAND WIDTH 2.9mm TOTAL WEIGHT 4.6g PRIMARY
Category

2010s Unknown Contemporary Band Rings

Materials

Diamond, Pink Sapphire, Platinum

Tiffany & Co. Platinum Lucida Half Circle Diamond Band Ring .55 Ct.
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Lucida cut diamond wedding/Anniversary band ring finely crafted in platinum featuring
Category

1990s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Cartier Platinum Wedding Band Ring
By Cartier
Located in Washington Depot, CT
Cartier Platinum Wedding Band Ring Size 7.5- This elegant Cartier band is crafted in meticulously
Category

20th Century Wedding Rings

Materials

Platinum

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Platinum Band 55 For Sale on 1stDibs

Find the exact platinum band 55 you’re shopping for in the variety available on 1stDibs. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. You can easily find a 19 antique edition and 18 modern creations to choose from as well. Making the right choice when shopping for a platinum band 55 may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic platinum band 55 over the years, but those made by Tiffany & Co., Cartier and M&V Vanguard Jewelry are often thought to be among the most beautiful. A platinum band 55 of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 25, is particularly popular. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and single cut cut versions available here, too. There aren’t many items for men if you’re seeking a platinum band 55, as most of the options available are for women and unisex.

How Much is a Platinum Band 55?

Prices for a platinum band 55 can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $895 and can go as high as $440,000, while this accessory, on average, fetches $4,147.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.