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55 Mm Ring Size

Emerald Ruby Blue Sapphire Diamond 18 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
emerald, ruby, blue sapphire & .55 carats of sparkling diamonds. The ring is a size 7 and may be resized
Category

21st Century and Contemporary Unknown Artisan Cocktail Rings

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Gold, 18k Gold

Signet Ring 925/- Silver gold plated, Oval, Onyx 12.0x9.0, with Engraving
By Victor Mayer
Located in Pforzheim, DE
Gemstones: Niccolo Onyx with Engraving Engraving: Coat of Arms Dimensions: 12.0 x 9.0 mm Ring Size: 55 mm
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, Gold Plate, Silver

Vintage Ruby Diamond 18 karat Gold Three Eternity Rings
Located in Rotterdam, NL
sizes: 55 mm (US ring size 7.5); Europe ring size 17.5 We will wrap your rings beautifully in a black
Category

20th Century European Band Rings

Materials

Diamond, Ruby, Gold, 14k Gold, 18k Gold

Oval Signet Ring, 18k White Gold, 30 Diamonds H VS, Lapis Lazuli with Engraving
By Victor Mayer
Located in Pforzheim, DE
Dimensions: 19,0 x 14,0 mm Ring Size: 55 mm This jewellery with engraving is available in stock and can be
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Diamond, Lapis Lazuli, 18k Gold, White Gold

Antique .90ctw Diamond and Sapphire Three Stone Ring, 14k Yellow & White Gold
Located in McLeansville, NC
/ VS2-SI1 clarity sapphire, 1 cushion cut 5 x 3.5 mm approximately .55 total carats Ring Size 8.25
Category

Antique 1890s Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Recent Sales

Art Deco 1.08 Carat Diamond Platinum Ring, circa 1920
Located in Goettingen, DE
13.2 mm Ring size 55 (free change possible) Weight 4.36g tested 950/000 platinum Very good condition
Category

Vintage 1920s German Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Nouveau 1.53 Carat Diamond 14K Gold Ring, Vienna, circa 1900
Located in Goettingen, DE
old-cut diamonds, total approx. 0.13 ct total 1.53 ct diamonds Ring head size 21.8 x 17.5 mm Ring size
Category

Antique Early 1900s Austrian Art Nouveau Three-Stone Rings

Materials

Diamond, 14k Gold, Silver

Art Deco 14 Karat White Gold and Ruby Filigree Engagement Ring
Located in McLeansville, NC
. Stones: - ruby - round cut, 1 stone - 4.75 mm - approximately .55 carat Ring Size 4.75 .89 dwts
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Ruby, Gold, 14k Gold, White Gold

Greek 18 Karat Yellow Gold and Ruby Double Snake Coil Band Ring
Located in McLeansville, NC
: - ruby - round cut, 4 stones - 3 mm - approximately .55 total carats Ring Size 6.5 Length: 15 / 16 in
Category

Vintage 1970s Greek Cocktail Rings

Materials

Ruby, 18k Gold, Yellow Gold

IGI Certified Tanzanite 15.45ct Diamonds Ring 18k White Gold Quality AAAA
Located in München, DE
: 16.80 x 12.81 x 7.81 mm Gem report: by IGI Ring weight: 8.6 grams Ring size: 55 mm (ring size can be
Category

2010s Italian Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

18K Rose Gold European Ring with 1.00 ct Emerald-Cut Aquamarine
Located in Heemstede, NL
size: 55/ 17.5 (EU) - 7.25 (US) N 1/2(UK) Weight of the ring: 2.46 grams The weight of the stone
Category

Vintage 1960s French Solitaire Rings

Materials

Aquamarine, Emerald, Rose Gold, 18k Gold

Art Deco 0.45 Ct Diamond Gold and Platin Ring, circa 1930
Located in Goettingen, DE
ct A total of 0.45 ct diamonds (Si-P1) Ring head size 18.2 x 7.6 mm Ring size 55 This ring is
Category

Vintage 1920s German Art Deco Three-Stone Rings

Materials

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

Art Nouveau 1.12 Carat Diamond Ring “Toi et Moi”, circa 1910
Located in Goettingen, DE
1.12 ct diamonds Ring head size 23.7 x 12.2 mm Ring size 55/ US 7.25 resizable Weight 3.8 g Good
Category

Antique Early 1900s German Art Nouveau Engagement Rings

Materials

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

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Vintage 18kt. yellow gold signet ring with a coat of arms
Located in Braintree, GB
Vintage 18kt. yellow gold signet ring with a coat of arms. Made in England, London, 1991 Fully hallmarked. Maker: W&G Dimensions - Ring Size: 2.2 x 2.1 x 1.6 cm Finger Size (UK) = ...
Category

1990s British Signet Rings

Natural Burma Blue Star Sapphire Gemstone 11.71 cts in 14K White Gold Men's Ring
Located in Los Angeles, CA
Discover distinguished men's ring features a stunning natural blue star sapphire, set in a classic 14K white gold band. The star sapphire is renowned for its unique star-like phenome...
Category

21st Century and Contemporary Burmese Signet Rings

Materials

Star Sapphire, 14k Gold, White Gold

18 Karat Gold 5.26 Carat Emerald-Cut Sapphire and Diamond Eternity Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 5.26 Carat Emerald-Cut Sapphire and Diamond Eternity Band Ring This spectacular azure blue sapphire and invisible setting diamond band is breathtaking. The solit...
Category

2010s Indian Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold

Cushion Signet Ring, 18K Rose Gold , 13.5 x 11.5 mm with heraldic engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Cushion Signet Ring 18k Rose Gold, approx. 13.5 x 11.5 mm with heraldic engraving About the creator Victor Mayer Victor Mayer is internationally renowned for elegant ti...
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

18k Gold, Rose Gold

Oval Signet Ring, 18k Rose Gold, Stratified Onyx 14.5*11.0 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Oval Signet Ring, 18k Rose Gold, stratified onxy 14.5 x 11.0 mm, with heraldic Engraving About the creator Victor Mayer Victor Mayer is internationally renowned for ele...
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, 18k Gold, Rose Gold

Men ring, Lion ring for men, Lion Men's Ring, Luxury Men's Ring, Men signet ring
Located in Ramat Gan, IL
Experience the allure of majestic strength and timeless style with our "Lion Men Ring." Expertly crafted from 25 grams of superior 14K gold, this exceptional piece embodies a sense o...
Category

2010s Israeli Signet Rings

Materials

Diamond, 14k Gold

2ct Emerald in Forget Me Knot Style Ring
Located in Brisbane, AU
*Custom design to order * Our showstopper Natural Emerald "Forget Me Knot" ring is smothered in diamonds set in a combination of 22ct yellow gold and platinum Please message ou...
Category

2010s Australian Artist Cocktail Rings

Materials

Diamond, Emerald, 22k Gold, Platinum

Vintage Art Deco Family Crest Signet Ring Heavy 14k Yellow Gold Jewelry
Located in Torrance, CA
Finely detailed vintage Art Deco era family crest signet ring (circa 1920s to 1930s) crafted in 14 karat yellow gold. The signet ring weighs a hefty 18.7 grams. The signet mount fe...
Category

Early 20th Century Unknown Art Deco Signet Rings

Materials

14k Gold, Yellow Gold

Galaxy Confetti Diamond Cigar Band, 8.4mm in 14 Karat Yellow Gold, 1 Carat
By Five Star Jewelry
Located in Austin, TX
This stunning Galaxy satin finished 14k yellow gold flush set cigar band dripping with diamonds is from our Confetti Collection. The cigar band shape and the creative setting of the ...
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold, Yellow Gold, Gold

Vintage Ruby and Diamond 9 Carat Gold Half Eternity Ring
Located in Chipping Campden, GB
The stones are so gorgeous in this band. The rubies are square cut and total 50pts and in-between these red stones are emerald cut diamonds totalling 10pts. Either side of the strip ...
Category

Vintage 1960s British Modern Band Rings

Materials

Diamond, Ruby, Gold

French Antique Victorian 15 Kt Signet Ring
Located in Stamford, CT
A French Victorian 15 Kt signet ring that shows all the signs of power. There is an arm raised up showing a dagger. This symbol shows the willingness to prevail. Above the arm is a w...
Category

Antique 1870s French Victorian Signet Rings

Materials

15k Gold

Antique Tiffany & Co. George Washington Crest Intaglio 14k Gold Signet Ring
By Tiffany & Co.
Located in New York, NY
Exilus Acta Probat, George Washington Family Coat of Arms intaglio Tiffany & Co. 14K gold signet ring. The Crest is composed of a raven with wings elevated and addorsed proper atop a...
Category

Antique Late 19th Century Georgian Signet Rings

Materials

14k Gold, Yellow Gold

Natural French Cut Sapphire Eternity Band Ring
By Antinori Fine Jewels
Located in Chicago, IL
Elegant vintage inspired eternity band, beautifully designed to capture the chic style of the Art Deco era! The setting features rich French-cut blue natural sapphires meticulously b...
Category

2010s European Art Deco Band Rings

Materials

Sapphire, 14k Gold, White Gold

Rainbow Galaxy Confetti Cigar Band, 8.5mm 14K Yellow Gold, Genuine Gemstones
By Five Star Jewelry
Located in Austin, TX
This lovely rainbow confetti ring is dripping with 1.36 carats of sapphires, rubies, and tsavorites and makes a bold statement as a cigar band. All the genuine gemstones are like a ...
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Ruby, Sapphire, Tsavorite, Gold, 14k Gold, Yellow Gold

Buccellati Burmese Ruby Ring, Italian, circa 1940
By Mario Buccellati
Located in London, GB
Buccellati Burmese ruby ring. Set with an oval mixed cut natural unenhanced Burmese ruby in an open back rubover setting with an approximate weight of 1.20 carats, to an impressive s...
Category

Vintage 1940s Italian Dome Rings

Materials

Ruby, 18k Gold

Cushion Signet Ring, 8k Yellow Gold, Niccolo Onyx 12.0 x 10.5 mm with Engraving
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer Cushion Signet Ring 8k Yellow, Niccolo Onyx approx. 12.0 x 10.5 mm with heraldic engraving About the creator Victor Mayer Victor Mayer is internationally renowned for e...
Category

21st Century and Contemporary German Contemporary Signet Rings

Materials

Onyx, Gold, Yellow Gold

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55 Mm Ring Size For Sale on 1stDibs

Surely you’ll find the exact 55 mm ring size 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. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a 55 mm ring size 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 55 mm ring size over the years, but those made by Mousson Atelier, Cartier and HSU London are often thought to be among the most beautiful. A 55 mm ring size of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 1893, is particularly popular. 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 oval cut and old european cut alternatives. When shopping for a 55 mm ring size, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 55 Mm Ring Size?

On average, a 55 mm ring size at 1stDibs sells for $3,540, while they’re typically $1 on the low end and $440,000 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.

Questions About 55 Mm Ring Size
  • 1stDibs ExpertFebruary 22, 2021
    A size 7 ring is 17.3 millimeters (mm). You can shop a variety of size 7 rings on 1stDibs.com.