Skip to main content

Mid Century Engagement Ring

to
91
1,044
964
546
410
311
1,814
306
254
156
116
16
111
1,804
2
4
8
328
43
10
2
16
1,235
690
9
334
325
174
146
126
to
21
8
7
6
3
501
229
172
83
59
10
9
8
7
5
3
1
1
1,931
3
1,410
476
Sort By
GIA Certified 1.21 Carat Alexandrite and 1.50 Carat Diamonds Set in Platinum
Located in Trumbull, CT
Natural Oval Color change from Blue- Green to Purple is one of a kind Ring. The ring is set in
Category

Antique Mid-19th Century American Artisan Engagement Rings

Materials

Alexandrite, Diamond, Platinum

GIA Old European Diamond .84pts. Solitaire with Accent in Platinum
Located in Los Angeles, CA
Diamond Specifications Main Stone: GIA Old European diamond Additional Stones: 2 Round diamonds Shape: Round Carat Total Weight: 0.84ct...
Category

Mid-20th Century American Art Deco Engagement Rings

Materials

Diamond, Platinum

Mid-Century 1.24 CTW Diamond Platinum Vintage Cluster Engagement Ring
Located in Philadelphia, PA
Ring size: 4 1/2 and sizable Measures north to south 8.5 mm and sits 6.0 mm high Total Weight: 4.8
Category

Vintage 1950s Modern Cluster Rings

Materials

Diamond, Platinum

Mid-Century 2.64 CTW Diamond Platinum Vintage Solitaire Engagement Ring GIA
Located in Philadelphia, PA
Circa: 1950s Ring size: 5 1/4 and sizable Measures north to south 10.5 mm and sits 6.0 mm high Total
Category

Vintage 1950s Modern Solitaire Rings

Materials

Diamond, Platinum

Mid-Century 1.08 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
Located in Philadelphia, PA
Circa: 1950s Ring Size: 8 1/2 & Sizable Top measures: 6.6 mm and sits 6.5 mm high Total Weight: 4.9
Category

Vintage 1950s Unknown Retro Bridal Rings

Materials

Diamond, Platinum

Mid-Century GIA 1.52ct Old Mine Cut Diamond Platinum Solitaire Engagement Ring
Located in Beverly Hills, CA
One Mid Century GIA Old Mine Cut Diamond Solitaire Engagement Ring. Featuring one GIA certified old
Category

Vintage 1960s American Solitaire Rings

Materials

Diamond, Platinum

Mid-Century 0.85 CTW Diamond Platinum Vintage Fishtail Engagement Ring
Located in Philadelphia, PA
Ring Size: 7 3/4 and sizable Measures north to south 6.0 mm and sits 5.5 mm high Total Weight: 4.0
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Platinum

Antique Emerald Diamond Platinum Engagement Ring
Located in US
This most interesting statement ring would make an awesome alternative engagement ring, too. A
Category

Mid-20th Century Unknown Art Nouveau Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Mid-Century 2.56 CTW Emerald Diamond Platinum 3 Stone Vintage Engagement Ring
Located in Philadelphia, PA
matched to center Bar set in cathedral shoulders Stamped for platinum Circa: 1950s Ring size: 5 3/4 and
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Platinum

Mid-Century 1.93 CTW Emerald Cut Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
matched to center Bar set in cathedral shoulders Stamped for platinum Circa: 1950s Ring size: 6 1/4 and
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Mid-Century 2.88 CTW Diamond Platinum Vintage Three Stone Engagement Ring GIA
Located in Philadelphia, PA
Ring size: 6 1/4 and sizable Measures north to south 9.0 mm and sits 7.5 mm high Total weight: 5.0
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Platinum

Mid-Century Transitional Cut Diamond 18 Karat White Gold Vintage Engagement Ring
Located in Philadelphia, PA
With a high polish finish Stamped for 18 karat gold With partial maker's mark Circa: 1950s Ring size
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Tiffany Co. Mid-Century 2.00 CTW Diamond Platinum Three Stone Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
platinum Fully signed for Tiffany & Co. Circa: 1950s Ring size: 6 1/4 and sizable Measures north to south
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Vintage Emerald Diamond Engagement Ring
Located in Chicago, IL
This classic cluster ring of European origin is crafted in yellow and white 14K gold. The ring is
Category

Mid-20th Century Cluster Rings

Materials

Diamond, Emerald, 14k Gold

Mid-Century 0.74 Carat Fancy Yellow Diamond 3 Stone Platinum Engagement Ring GIA
Located in Philadelphia, PA
. Stamped for platinum. Circa: 1950's. Ring size: 6 1/4 and sizable. Measures: North to South 5.0 mm and
Category

Vintage 1950s Contemporary Three-Stone Rings

Materials

White Diamond, Yellow Diamond, Platinum

French Sapphire Diamond Platinum Engagement Ring
Located in Chicago, IL
An impressive French cluster ring from the 1940s -1950s. The handcrafted platinum ring features
Category

Mid-20th Century French Cluster Rings

Materials

Blue Sapphire, Diamond, Platinum

Vintage Russian Demantoid Diamond Engagement Ring
Located in Chicago, IL
This vintage Russian cluster ring from the 1930s is crafted in white and yellow 14K gold. The ring
Category

Mid-20th Century Russian Cluster Rings

Materials

Diamond, 14k Gold

14K White Gold 1.05 Carat Solitaire Cut Diamond Engagement Ring 1.1 TCW
Located in Cape May, NJ
14K White Gold 1.05 Carat Round Cut Diamond Engagement Ring 1.1 TCW. The ring is in excellent
Category

Mid-20th Century American Solitaire Rings

Materials

Diamond, 14k Gold

Midcentury 2.76 Carat Emerald Rose Gold Engagement Ring
Located in Chicago, IL
Made in St. Petersburg (Leningrad) in the 1950s A vintage Russian 14K rose gold engagement ring
Category

Mid-20th Century Russian Retro Solitaire Rings

Materials

Emerald

Diamond 0.72 Carat Blue Sapphire Engagement Ring
Located in Bangkok, TH
ring was made in 18K White Gold size US.7
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Platinum Three-Stone .50 Carat Round Diamond Engagement Ring
Located in Baltimore, MD
Platinum Three Stone .50 Carat Round Diamond Ring Size 7.25 Metal: Platinum Weight: 3.02 grams
Category

Mid-20th Century Three-Stone Rings

Materials

Diamond, Platinum

3.60 Carat Old European Cut Diamond Retro Cocktail Engagement Ring 18KYG GIA
Located in Boca Raton, FL
Fabulous Retro cocktail ring crafted in 18 karat yellow gold. The ring features an Old European cut
Category

Mid-20th Century Retro Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Certified 1.01 Carat Diamond Blue Sapphire Engagement Ring
Located in Bangkok, TH
Ring with French-cut Blue Sapphire 18 pieces 1.60 Carat and 28 pieces 0.42 Carat of side Diamond.  This
Category

Mid-20th Century Thai Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 2.11 Carat Diamond Engagement Gold Ring
Located in Napoli, NA
A wonderful Art Deco diamond solitaire ring set with an old mine cut diamond weighing approximately
Category

Mid-20th Century Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Victorian 10KT Yellow Gold Diamond Belcher Engagement Ring
Located in McLeansville, NC
A Victorian 10 karat yellow gold diamond belcher ring. This ring features a prong set, old European
Category

Mid-20th Century Band Rings

Materials

Diamond, 10k Gold, Yellow Gold

GIA Certified 1.02 Carat Diamond Emerald Engagement Ring
Located in Bangkok, TH
Art Deco Style Ring with GIA Certified Diamond 1.02 Carat E color VVS2 and surrounding with Fine
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Retro C.D. Peacock Peridot Engagement Ring
Located in Santa Barbara, CA
Your eyes have spotted a mid century peridot engagement ring, with an alluring design. The platinum
Category

Vintage 1930s American Retro Cocktail Rings

Materials

Peridot, Platinum

Emerald and Old Mine Cut Diamond Engagement Ring, 1950s
Located in Chicago, IL
Circa 1950s A vintage 18K white gold engagement cluster ring is centered with a cushion cut
Category

Mid-20th Century Contemporary Cluster Rings

Materials

Diamond, Emerald

Cabochon Emerald Diamond Ring Vintage Platinum Gemstone Engagement Jewelry
Located in Torrance, CA
to the side shoulders. The ring is great worn as an alternative gemstone engagement ring or right
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Antique Georgian 18th Century Rose Cut Diamond Three-Stone Gold Ring Engagement
Located in London, GB
This lovely antique rose cut diamond ring was made in England and dates from the mid-18th century
Category

Antique Mid-18th Century English Georgian Three-Stone Rings

Materials

Diamond, Gold

2.35 Carat Old Mine Cut Platinum Solitaire Engagement Ring
Located in Montgomery, AL
diamonds along the shank. The real star of this ring is the diamond and the minimal setting keeps the
Category

Mid-20th Century Retro Solitaire Rings

Materials

Diamond, Platinum

French Art Deco Diamond Keshi Pearl Platinum Engagement Ring
Located in Napoli, NA
Stunning handcrafted Platinum ring, authentic from 1930', origin France. It is set in the center
Category

Mid-20th Century Art Deco Bridal Rings

Materials

Diamond, Pearl, Platinum

Three-Stone Sapphire Diamond Gold Engagement Ring
Located in Napoli, NA
An amazing three stone engagement ring, set with a 2.39 carat oval-cut sapphire, flanked by 1.10
Category

Mid-20th Century Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Certified Natural Emerald Diamond Ring Estate Platinum Gemstone Engagement
Located in Torrance, CA
Stylish estate natural emerald & diamond ring crafted in 900 platinum. Emerald cut natural
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 1.00 Carat Diamond Blue Sapphire Engagement Ring
Located in Bangkok, TH
GIA Certified 1.00 Carat F Color VS1 Clarity Diamond in the center. The ring was decorated with
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

No Heat Natural Musky Pink Padparadscha Sapphire Ring Platinum Engagement
Located in Torrance, CA
and would make a lovely alternative engagement ring. The sapphire is a warm musky pink color in the
Category

Mid-20th Century Unknown Cocktail Rings

Materials

Pink Sapphire, Platinum

Natural Blue Zircon Diamond Ring Estate Platinum Fine Jewelry Engagement
Located in Torrance, CA
as an alternative engagement ring. Particulars: Weight: 8.4 grams Stones: One oval shaped mixed
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Zircon, Platinum

Vintage Emerald Diamond Ring Platinum Ballerina Estate Fine Jewelry Engagement
Located in Torrance, CA
an alternative engagement ring. The ring is in very good condition and was recently professionally
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage .25 Carat Platinum Retro 3-Stone Diamond Engagement Ring
Located in Addison, TX
This classic diamond engagement ring features a lively "transition" cut diamond solitaire set in
Category

Mid-20th Century Post-War Bridal Rings

Materials

Diamond, Platinum

Emerald Diamond Engagement Ring Vintage Platinum Gemstone Jewelry Estate 6.75
Located in Torrance, CA
shoulders. The elegant ring is ideal worn as an alternative engagement ring or right hand ring for everyday
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

EGL Certified .85 Carat Diamond White Gold Engagement Cluster Ring
Located in Stamford, CT
Diamond cluster engagement ring. 1950's EGL certified round brilliant cut center stone with
Category

Mid-20th Century More Rings

Materials

Diamond, Gold, 18k Gold, White Gold

5.25ct Aquamarine Sapphire Ring Gemstone Engagement Platinum Diamond 6 Jewelry
Located in Torrance, CA
engagement ring. The medium rise ring (9mm - 0.35 inches) sits comfortably on the finger. The ring is in
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Emerald Diamond Ring Vintage 18k Yellow Gold Oval Gemstone Engagement
Located in Torrance, CA
ring would make a great choice as an alternative engagement ring or right hand ring for everyday wear
Category

Mid-20th Century British Modern Cocktail Rings

Materials

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

1940 s Asscher Cut Diamond Platinum Vintage Cocktail Engagement Ring
Located in Boca Raton, FL
Stunning diamond cocktail ring handcrafted in platinum. The ring features an asscher cut diamond
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Vintage Natural Sapphire Engagement Ring Cornflower Blue 10 Karat Gold Bridal
Located in Torrance, CA
Finely detailed vintage natural sapphire engagement ring, crafted in 10 karat yellow gold
Category

Mid-20th Century Unknown Solitaire Rings

Materials

Sapphire, 10k Gold, Yellow Gold

Old European Cut Diamond 1.77 Carat Blue Sapphire Engagement Ring
Located in Bangkok, TH
The ring was made in 18K White Gold size US.7 *Guarantee Genuine Diamond **Full Refund if found fake
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage Platinum 1.40ct GIA Old European Cut Diamond Solitaire Engagement Ring
Located in Montclair, NJ
This breathtaking vintage diamond engagement ring was crafted from solid platinum and features a
Category

Mid-20th Century Unknown Solitaire Rings

Materials

Diamond, Platinum

Antique Victorian Gold and Old Cut Diamond Cluster Engagement Statement Ring
Located in London, GB
This stunning antique diamond cluster ring was made in France and dates from the mid-19th century
Category

Antique Mid-19th Century Victorian Cluster Rings

Materials

Diamond, 18k Gold

Marquise Diamond Emerald Ring Gemstone Engagement 14 Karat White Gold Estate
Located in Torrance, CA
cut emeralds. The ring would make a lovely alternative engagement ring or right hand ring for everyday
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Vintage Emerald Diamond Ring 14 Karat Gold Trillion Engagement Estate Jewelry
Located in Torrance, CA
. The elegant contemporary style ring is great worn alone or as an alternative gemstone engagement ring
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Blue Topaz Sapphire Diamond Ring Estate 18 Karat Gold Alternative Engagement
Located in Torrance, CA
engagement ring. The ring is impactful in design and ideal worn day or night. The ring is in excellent
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Sapphire, Topaz, 18k Gold, White Gold

Antique Victorian 10 Karat Yellow Gold Pearl and Diamond Cluster Engagement Ring
Located in Great Neck, NY
Gorgeous Victorian yellow gold, pearl & old mine cut diamond cluster engagement ring. Unique as an
Category

Antique Mid-19th Century Victorian Cluster Rings

Materials

Diamond, Pearl, 10k Gold

Vintage Diamond Engagement Ring 14k White Gold Estate Fine Bridal Jewelry
Located in Torrance, CA
Finely detailed vintage diamond engagement ring (circa 1950s to 1960s) crafted in 14 karat white
Category

Mid-20th Century Unknown Modern Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Victorian 0.90 Carat Diamond 14 Karat Gold Alternative Navette Engagement Ring
Located in Philadelphia, PA
can elongate the look of a finger The ring tested to be 14 karat gold Ring Size: 5 3/4 & Sizable
Category

Antique Mid-19th Century Unknown Victorian Cluster Rings

Materials

Diamond, 14k Gold

4.50 Carat Aquamarine Ring Vintage 14k White Gold Cocktail Engagement Jewelry
Located in Torrance, CA
pronged mounts. The ring is great worn as a cocktail ring or unique gemstone engagement ring. The medium
Category

Mid-20th Century American Modern Cocktail Rings

Materials

Aquamarine, Gold, 14k Gold, White Gold

3ct Aquamarine Diamond Gemstone Engagement Ring Vintage 18k White Gold Jewelry
Located in Torrance, CA
) sits comfortably on the finger. A great ring to wear as a gemstone engagement ring or right hand ring
Category

Mid-20th Century Unknown Modern Solitaire Rings

Materials

Aquamarine, Diamond, White Diamond, 18k Gold, White Gold

Sapphire Diamond Princess Ring Estate 14 Karat White Gold Gemstone Engagement
Located in Torrance, CA
sapphire is set in a classic 'Princess' mount. Great worn as a gemstone engagement ring or right hand ring
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

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

  • 1
  • ...
Get Updated with New Arrivals
Save "Mid Century Engagement Ring", and we’ll notify you when there are new listings in this category.

Mid Century Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact mid century engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Find an antique version now, or shop for 1534 vintage or 1 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a mid century engagement ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 carat and 1 carat carat weights, specifically, are sought with frequency. A mid century engagement ring from Tiffany Co., Cartier and Estate Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 old mine cut alternatives. When shopping for a mid century engagement ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Mid Century Engagement Ring?

The price for a mid century engagement ring starts at $175 and tops out at $885,000 with these rings, on average, selling for $5,437.

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.  

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.