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Trilogy Antiques

Antique 18ct Gold & Platinum 1920’s Diamond Trilogy Crossover Ring
Located in Brighton, GB
Diamond 3 Stone Crossover Ring 18ct Gold & Platinum Stamped Circa 1920’s Pretty Antique Engagement Ring. Set with Three Diamonds in an Illusion- Crossover Setting with Delicatel...
Category

Early 20th Century English Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum 1920’s Diamond Three Stone Trilogy Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Stamped Circa 1920 Pretty, 1920’s diamond trilogy
Category

Early 20th Century English Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Stunning 18 Karat Gold and Silver Ring with Diamonds from the 1900s, Trilogy
Located in Antwerp, BE
Stunning 18 kt Gold & Silver Ring With Diamonds from the 1900's ,Trilogy Diamonds: 25 diamonds ,3
Category

Early 20th Century Artisan Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Gold, Silver

Antique 18ct Gold & Platinum 1920’s Diamond Three Stone Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Tested Circa 1920 Pretty, 1920’s diamond trilogy
Category

Early 20th Century English Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Recent Sales

Art Deco Trilogy Diamond Ring Circa 1920's
Located in ADELAIDE, SA
An Art Deco diamond trilogy ring with early transitional brilliant cut diamonds set in eight claw
Category

1920s Art Deco Antique Trilogy Antiques

Materials

Diamond, 14k Gold, Platinum

Antique 1920s 1.71ct Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1.71 carat diamond and platinum trilogy style engagement ring; part of our
Category

1920s Unknown Antique Trilogy Antiques

Materials

Diamond, Platinum

Antique 18ct White Gold, 1920’s Rectangular Diamond Three Stone Trilogy Ring
Located in Brighton, GB
Antique Diamond Ring 18ct White Gold Tested Circa 1920s Introducing a beautiful piece of vintage elegance, this extraordinary 18ct white gold three-stone ring hails from the ench...
Category

Early 20th Century European Antique Trilogy Antiques

Materials

Diamond, 18k Gold, White Gold

0.74Ct Diamond, 18k Yellow Gold, Platinum Set Trilogy Ring - Antique Circa 1920
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique diamond trilogy ring with 0.74ct (total) diamonds, in 18 karat yellow
Category

1920s Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Platinum, Yellow Gold

Antique 18ct Gold Sapphire & Diamond Three Stone Ring
Located in Brighton, GB
trilogy ring. Set with a centre, natural sapphire & two, natural, old cut diamonds. Face of the ring
Category

Early 20th Century English Antique Trilogy Antiques

Materials

Diamond, Sapphire, Gold, 18k Gold

Art Deco Natural Colombian Emerald Diamond Trilogy Platinum Ring
Located in Napoli, IT
all PLATINUM made late Art Deco Trilogy ring. Possibly early 40's, although excellent condition
Category

1920s Art Deco Antique Trilogy Antiques

Materials

Diamond, Emerald, Platinum

People Also Browsed

Antique 18ct Gold Edwardian Diamond & Pearl Ring
Located in Brighton, GB
Antique Diamond & Pearl Ring 18ct Gold Circa 1900 Hallmarked Birmingham- Date Letter Unknown Due to Rubbing Makers Mark S B & S Ltd Beautiful Edwardian, Five Stone Ring. Set ...
Category

Early 20th Century English Edwardian Antique Trilogy Antiques

Materials

Diamond, Pearl, Gold, 18k Gold

Art Deco Diamond and 18 Carat Gold Three-Stone Star Setting Band
Located in Chipping Campden, GB
This gorgeous 18ct gold band holds three diamonds totalling 20pts. They are bright and have a lovely sparkle and are set in star settings. Fully hallmarked Birmingham 1912. There is ...
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold

Edwardian 43 Carat Star Sapphire Seed Pearl Necklace Bracelet Earrings Suite
Located in New York, NY
This is a spectacular museum quality antique Edwardian 43 Carat Black Star Sapphire and Seed Pearl Garland Suite. The suite comprising a necklace, bracelet and earrings each with b...
Category

Early 20th Century Unknown Edwardian Antique Trilogy Antiques

Materials

Pearl, Star Sapphire, 10k Gold, Gold

3.88 Carat Total Three-Stone Old Mine Cut Diamond Elongated 14 Karat Gold Ring
Located in Scottsdale, AZ
Ring size: 5 Breathtaking vintage triple diamond column ring. The tantalizing trio of icy diamonds absolutely radiates on the finger and fills it with sparkle from end to end. It fe...
Category

19th Century Unknown Contemporary Antique Trilogy Antiques

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Art Deco Diamond Platinum and 9 Carat Gold Panel Cluster Ring
Located in Chipping Campden, GB
This gorgeous panel holds a smaller yet very sparkly diamond set in platinum and the rest of the ring is modelled in 9carat gold. The stone measures 3pts. Size: L or 5 3/4 Panel D...
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold, Platinum

Edwardian Diamond and 18 Carat Gold Five-Stone Ring
Located in Chipping Campden, GB
Classic graduated five stone diamond ring modelled in 18ct gold. diamond total approx 45pts and set in platinum. Ring Size: N 1/2 or 7 Width: 4mm height off finger: 6mm Weight: 2.7g
Category

Early 1900s Unknown Edwardian Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold

Art Deco Diamond Platinum and 18 Carat Gold Panel Ring
Located in Chipping Campden, GB
This gorgeous square panel holds sparkling diamonds set in platinum and the rest of the ring is modelled in 18carat gold. The stones total 25pts. Size: L or 5 3/4 Panel Dimension:...
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold, Platinum

Art Deco Diamond, 18 Carat Gold and Platinum Panel Ring
Located in Chipping Campden, GB
This panel ring has a classic Art Deco design and the diamonds sit in the platinum perfectly. The diamonds all have a wonderful sparkle and really catch the light. The diamonds total...
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold, Platinum

14K Gold Cocktail Ring, Art Deco Style 13 Ct. Emerald and Moissanite Stone
Located in ISTANBUL, TR
Art Deco Style 13 Ct. Emerald and Diamond Stone 14K Gold Cocktail Ring This ring was made with quality materials and excellent handwork. I guarantee the quality assurance of my hand...
Category

2010s Turkish Art Deco Antique Trilogy Antiques

Materials

Diamond, Emerald, 14k Gold

Antique Old European Miner Cut Diamond Band in Platinum & 18 Karat Yellow Gold
Located in Tampa, FL
Antique Old European Miner Cut Diamond Band in Platinum & 18 Karat Yellow Gold This classic 5 stone antique wedding band features 5 graduating old mine / old European cut diamonds w...
Category

1920s North American Art Deco Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Natural Uncut Diamond 18k Yellow Gold Stacking Band Ring Gift for Her
By VR Jewels
Located in New York, NY
Natural Uncut Diamond Stacking Band Ring in 18K Gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The round shape represent...
Category

21st Century and Contemporary American Modern Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique Aquamarine Diamond Seed Pearl Platinum Pendant Necklace
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive antique Edwardian aquamarine necklace has been crafted in platinum and 18k yellow gold. The articulating linear drop of the necklace features an i...
Category

Early 20th Century Edwardian Antique Trilogy Antiques

Materials

Aquamarine, Diamond, Pearl, Platinum, 18k Gold, Yellow Gold

J. Birnbach 10.38 carat GIA Certified Cushion in Platinum Solitaire
By J. Birnbach
Located in New York, NY
This magnificent cushion solitaire is a showstopper! The diamond is 10.38 carats and certified by GIA to be J color and SI2 clarity. This is an antique style cushion, cut with a beau...
Category

21st Century and Contemporary American Antique Trilogy Antiques

Materials

Diamond, Platinum

Art Nouveau / Belle Epoque 1900 Diamond Ring in 18Karat Gold
Located in OVIEDO, AS
Art Nouveau / Belle Epoque Diamond ring in 18 Karat Gold. Ca. 1900 Belle Epoque (Spanish or French) Bypass Diamond ring mounted in 18 karat yellow Gold. The two main diamonds are ha...
Category

Early 1900s European Art Nouveau Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold

Antique 18ct Gold Victorian 5 Stone Diamond Ring
Located in Brighton, GB
Antique 18ct Gold Victorian 5 Stone Diamond Ring 18ct Gold Hallmarked Birmingham 1898 Set with 5 Old Cut Diamonds Size UK N 1/2 Size US 7 Can be resized using our resizing ...
Category

Late 19th Century English Victorian Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold

Antique Alliance Ring natural 0.5ctw Diamonds solid 18K Gold Platinum Ø8.25US
Located in SE
Fine Alliance 5-stones Ring featuring natural brilliant and old European cut Diamonds mounted in Platinum clusters on solid 18K Green Gold band. The crown is 15 mm wide x 4 mm deep. ...
Category

1930s European Art Deco Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Platinum

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Trilogy Antiques For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of trilogy antiques. These distinct designs — crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 20th Century. There are many different pieces in our collection of trilogy antiques to choose from, but Victorian and Edwardian trilogy antiques are of considerable interest. A selection of round cut, old european cut and cushion cut can be found today on these pages. If you’re browsing the variety of trilogy antiques for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Trilogy Antiques?

Prices for trilogy antiques can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $400 and can go as high as $47,252, while trilogy antiques, on average, fetch $2,886.

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.