Skip to main content

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

Edwardian Diamond Five-Stone 18 Carat Gold Ring
Located in Chipping Campden, GB
Five bright glistening diamonds sit fabulously on top of a simple open work setting modelled in 18ct gold. The diamonds total 30pts. Ring Size: N or 6 3/4 Width: 4mm Height Off Fi...
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum, Art Nouveau Three Stone Crossover Diamond Ring
Located in Brighton, GB
Antique Art Nouveau Ring 18ct Yellow Gold Stamped Circa 1900 Makers Mark N B S This stunning Art Nouveau ring is a true treasure. Crafted from 18ct yellow gold and stamped to c...
Category

Early 20th Century European Art Nouveau Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Pearl Star Ring, 18k Yellow Gold, Conversion
Located in NEWARK, GB
Look at this celestial wonder, a truly beautiful and unique 18ct gold star ring. This is just a magnificent piece, originally this would have been a brooch made in the late Victoria...
Category

Early 20th Century British Art Nouveau Antique Trilogy Antiques

Materials

Pearl, 18k Gold, Yellow Gold

Antique Victorian Diamond Cluster Ring Vintage 18 Karat Gold Platinum Fine
Located in Torrance, CA
Finely detailed antique Victorian diamond cluster ring set with old mine cut diamonds (circa 1880s to 1900s), crafted in 18 karat yellow & gold and 900 platinum. The old mine cut d...
Category

Late 19th Century Victorian 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 Ring 3 Diamonds 1ctw. solid 18K Gold Silver Ø7.5 US /2.9gr
Located in SE
Old Ring with 3 old European cut Diamonds, band in solid 18K Yellow Gold (tested) with Silver clusters. No hallmarks made ca. 1900s -1920s Largest central oval cut Diamond 5 mm x 4...
Category

Early 1900s European Art Nouveau Antique Trilogy Antiques

Materials

Diamond, Silver, 18k Gold

1920 Art Deco Platinum 1.00cttw Antique Cut Diamond Wedding Band
Located in Hicksville, NY
Year: 1920 Item Details: Ring Size: 8.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.9 grams Diamond Details Center Diamond: 1.00cttw Cut: Antique Single Cut Color: F-G Cl...
Category

1920s Art Deco Antique Trilogy Antiques

Materials

Diamond, Platinum

Art Deco Diamond Five-Stone 18 Carat Gold Ring
Located in Chipping Campden, GB
Five glistening old mine cut diamonds sit fabulously on top of a simple setting modelled in 18ct gold. The diamond total is 70pts. The inscription on the inside of the band reads "I....
Category

1910s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Gold, 18k 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

Edwardian Ruby and Diamond Bombe Ring - Burma No Heat
Located in Hummelstown, PA
Crowned with a crystalline magenta red ruby, this lovely Edwardian bombe style ring boasts four rows of richly saturated calibre rubies divided by twinkling single cut diamonds that ...
Category

Early 1900s Edwardian Antique Trilogy Antiques

Materials

Diamond, Ruby

Antique Ring 1.25 ctw Diamonds solid 14K Yellow Gold Silver ØUS6.5/ 2.4gr
Located in SE
Old Ring. Gold, Silver and Diamonds of different hand- cut. Silver on Gold openwork crown with 21 diamond stones. Band tested solid 14K Yellow Gold . Largest stone is an old diamon...
Category

1920s European Art Deco Antique Trilogy Antiques

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Antique 15ct Yellow Gold, Victorian Ruby & Diamond 3 Stone Ring
Located in Brighton, GB
Antique Ring 15ct Gold Stamped Hallmarked Chester 1891 Makers Mark H Introducing a stunning 15ct gold Victorian 3-stone ring, adorned with a central ruby and a diamond on each ...
Category

Late 19th Century English Victorian Antique Trilogy Antiques

Materials

Diamond, Ruby, 15k Gold, Yellow Gold

Antique 18ct Gold & Platinum Edwardian Diamond Illusion Ring
Located in Brighton, GB
Antique Diamond Illusion Ring 18ct Gold & Platinum Stamped Edwardian Circa 1910 Pretty, little Edwardian, oval shaped cluster ring. Beautiful, rose cut, natural diamonds in an i...
Category

Early 20th Century English Edwardian Antique Trilogy Antiques

Materials

Diamond, Gold, 18k Gold, Platinum

Georgian Rose Diamond Cluster Ring 1790's
Located in Firenze, IT
The oval blue enamel plaque with applied old brilliant, single and rose-cut diamond floral and foliate decoration, closed back settings throughout, with engraved bright-cut decoratio...
Category

Late 18th Century British Georgian Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Yellow Gold, Silver, Enamel

1912 Antique Ring 0.45ctw Diamonds solid 18K Gold Platinum Ø 5.5 US / 2.0 gr
Located in SE
Three stones Ring with crown top in Platinum on 18K Yellow Gold Ring featuring old European diamond cut Diamonds. Largest in the center Ø 3.5 mm / 0.17 ct and two on its flanks Ø 3.2...
Category

1910s European Art Nouveau Antique Trilogy Antiques

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond Five-Stone and Platinum Ring
Located in Chipping Campden, GB
Five glistening old mine cut diamonds sit fabulously on top of a simple open work claw setting modelled in platinum. The old mine cut diamonds total 75pts. Ring Size: R or 8 3/4 ...
Category

1920s British Art Deco Antique Trilogy Antiques

Materials

Diamond, Platinum

Get Updated with New Arrivals
Save "Trilogy Antiques", and we’ll notify you when there are new listings in this category.

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.