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2.10 Carat 18 Karat Engagement Round Diamond Trilogy 4 Prongs Three-Stones Ring
By Hasbani Diamonds
Located in London, GB
Favourite classic, This trilogy ring representing past, present and future, Is made with three
Category

2010s British Modern Engagement Rings

Materials

Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite...

Trilogy 1.08 Carats Diamond Ring
Located in Uccle, BE
Vintage Ring made of gold 14K and natural round brilliant diamonds. Center round brilliant
Category

2010s European Modern Engagement Rings

Materials

Diamond, 14k Gold, Gold

Round Cut Brilliant Diamond Trilogy Ring, 18 Carat Gold, Hallmarked London
Located in Canterbury, GB
delighted to present the following: Our beautiful and stylish trilogy ring on a 18k yellow gold band
Category

21st Century and Contemporary More Rings

Materials

Diamond, Yellow Gold

Vintage 1.67ct Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.67 carat diamond and platinum trilogy dress ring; part of
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.4ct Diamond Trilogy Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Brand- Tiffany & Co. Model- Diamond Trilogy Ring Product Type- Ring Serial Number- 26
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

1.10 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
jewelry and estate jewelry collections. This stunning vintage and contemporary diamond trilogy ring has
Category

Late 20th Century British Three-Stone Rings

Materials

Diamond, Platinum

0.93 Carat Three Stone Trilogy Diamond Ring
Located in New York, NY
This lovely three stone diamond trilogy ring makes a great anniversary gift or an upgrade. Symbols
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold

2.49 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
engagement ring collections. This stunning, fine and impressive diamond trilogy ring has been crafted in
Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, Platinum

1.14 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
antique jewelry and estate jewelry collections. This fine and impressive diamond trilogy ring has been
Category

Late 20th Century British Engagement Rings

Materials

Diamond, Platinum

Antique 1900s 2.04 Carat Diamond Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
the plain 18k yellow gold ring shank. This diamond trilogy ring has been independently tested using
Category

20th Century Unknown Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Style Sapphire & Diamond Platinum Trilogy Ring
Located in Brighton, GB
Sapphire & Diamond Trilogy Ring Platinum Beautiful Blue Sapphires Surrounded by Dazzling Fine
Category

21st Century and Contemporary English Engagement Rings

Materials

Diamond, Sapphire, Platinum

2ct Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1940's 2 carat diamond and platinum trilogy style dress ring; part of our
Category

20th Century Unknown Three-Stone Rings

Materials

Diamond, Platinum

Diamond and White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.84 carat modern brilliant round cut diamond trilogy ring in 18 karat white
Category

Early 2000s Unknown Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

1.45 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
round cut diamonds (circa 1900). The elevated, pierced decorated tapering ring shoulders integrate with
Category

Antique Early 1900s British Three-Stone Rings

Materials

Diamond, Platinum

1.02 Carat Diamond and Sapphire Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1.02 carat diamond and 0.85 carat sapphire, platinum trilogy ring; part of
Category

Vintage 1980s Retro Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.66 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.66 carat diamond and platinum trilogy ring; part of our diverse
Category

1990s Unknown Three-Stone Rings

Materials

Diamond, Platinum

18ct White Gold Trilogy Diamond Ring
Located in Sydney, NSW
Sixty Seven round brilliant cut diamonds, crafted with Eighteen Karat white gold, featuring a
Category

2010s Australian Contemporary More Rings

Materials

Diamond, White Gold, 18k Gold

Hirsh Trilogy Emerald and Diamond Ring
Located in London, GB
side stones in the Hirsh Trilogy setting. - 1.47 carat round Colombian emerald with certification - 2
Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, 22k Gold, Yellow Gold

Trilogy Argyle Pink and White Diamond Engagement Ring
Located in LEEDERVILLE, WA
classic Trilogy ring features two beautiful Argyle Pink diamonds and one white centre diamond
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

White Diamond, Pink Diamond, 18k Gold

Contemporary 0.50 Carat Diamond Trilogy Ring
Located in Florence, IT
This beautifully bright 0.50 carat diamond Trilogy ring, illuminates the finger with the halo style
Category

21st Century and Contemporary Italian Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Contemporary 0.93 Carat Diamond Trilogy Ring
Located in Florence, IT
This beautifully bright contemporary 0.93 carat diamond Trilogy ring, illuminates the finger with
Category

21st Century and Contemporary Italian Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Contemporary 0.60 Carat Trilogy Diamond Ring
Located in Florence, IT
This beautifully bright contemporary 0.60 carat diamond Trilogy ring illuminates the finger with
Category

21st Century and Contemporary Italian Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

1.51 Carat Diamond and White Gold Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.51 carat diamond and 18 karat white gold trilogy ring
Category

Vintage 1970s English Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1950s Diamond and White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
trilogy band ring is ornamented with a feature collet set 0.34 ct transitional modern round cut diamond
Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

Vintage 3.53 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 3.53 carat diamond and platinum trilogy ring; part of our
Category

Vintage 1950s Unknown Engagement Rings

Materials

Diamond, Platinum

Diamond and Yellow Gold Trilogy Twist Ring
Located in Jesmond, Newcastle Upon Tyne
set trilogy twist ring; part of our diamond jewelry and estate jewelry collections. This fine and
Category

Early 2000s English Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Gold

Vintage and Contemporary 1.81 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
representation of this fine round brilliant cut diamond trilogy ring. Diamond Quality Feature Diamond One Colour
Category

Vintage 1940s Unknown Three-Stone Rings

Materials

Diamond, Platinum

1920s Diamond and Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
gold set three stone / trilogy ring; part of our diverse diamond jewelry and estate jewelry collections
Category

Vintage 1920s Unknown Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Antique 1930s Diamond Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
diamond three stone ring (trilogy) has been crafted in 18k yellow gold with a platinum setting. The
Category

Vintage 1930s Unknown Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

2.01 Carat Diamond and Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
trilogy ring in yellow gold is supplied with three independent diamond grading report certificates
Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage 1.00ct Ruby and Diamond Trilogy Ring, c.1970s
Located in London, GB
A wonderful 1.00 carat ruby features in the centre of this vintage trilogy ring. The round cut ruby
Category

Vintage 1970s Unknown Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold

1910s Emerald Diamond Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
European round cut diamond. The shoulders of this antique emerald and diamond ring in yellow gold
Category

Vintage 1910s Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

0.32tcw 14K Natural Round Cut Emerald & Diamond Trilogy 3 Stone Gold Band Ring
Located in Jupiter, FL
This band ring features a delicate round-cut emerald as its centerpiece, flanked by two brilliant
Category

2010s Zambian Three-Stone Rings

Materials

Emerald, Diamond, Yellow Gold, 14k Gold, Gold

Vintage 6.52 Carat Diamond and White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
independent diamond grading certificates. Condition This stunning trilogy ring is fine fine quality set with
Category

1990s Unknown Engagement Rings

Materials

Diamond, White Gold

Sapphire and Diamond Platinum Trilogy Ring, circa 2000
Located in Jesmond, Newcastle Upon Tyne
this trilogy ring displays a feature four claw set 0.57ct round faceted cut sapphire. The sapphire is
Category

Early 2000s Unknown Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum Emerald and Diamond Trilogy Ring
Located in Sydney, NSW
- platinum three stone ring, narrow, half round, reverse tapered shank with open back, chenier setting (×3
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

1920s 1.81 Carat Diamond Trilogy Ring in Palladium
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.81 carat diamond and palladium trilogy engagement ring with
Category

Vintage 1920s Unknown Engagement Rings

Materials

Diamond, Palladium, Platinum

18ct Rose Gold Ruby and Diamond Trilogy Ring
Located in Sydney, NSW
An elegant trilogy Ruby Oval cut and round Brilliant cut Diamonds, crafted into a vintage themed
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Ruby, Rose Gold, 18k Gold

14ct Yellow Gold Tanzanite and Diamond Trilogy Ring
Located in Sydney, NSW
Tanzanite Oval Cut Trilogy Set, featuring stunning Round Brilliant Cut Diamonds, complemented by a
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Tanzanite, Yellow Gold, 18k Gold

Diamond and White Gold Trilogy Ring, Circa 1980
Located in Jesmond, Newcastle Upon Tyne
A fine vintage 0.95 carat diamond 18 karat white gold three stone/trilogy ring; part of our diverse
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

18ct Yellow Gold Trilogy Ruby and Diamond Ring
Located in Sydney, NSW
Trilogy Oval cut Rubies, featuring round Brilliant cut diamonds , complemented by a polished finish
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

18ct Rose Gold Trilogy Ruby and Diamond Ring
Located in Sydney, NSW
Trilogy ruby ring, crafted with Eighteen Karat rose gold, featuring a stunning set of forty round
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

18ct Rose Gold Trilogy Emerald and Diamond Ring
Located in Sydney, NSW
Trilogy set, emerald cut emeralds, featuring a stunning range of fifty eight claw set round
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Emerald, 18k Gold, Rose Gold

18ct White Gold Trilogy Emerald and Diamond Ring
Located in Sydney, NSW
Oval shaped natural trilogy emerald ring, crafted in Eighteen Karat white gold featuring a
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Emerald, White Gold, 18k Gold

Art Deco Engagement Ring, White Gold Diamond Trilogy Ring
Located in BALMAIN, NSW
14ct White Gold three stone ring, narrow, low half round, tapered shank with open back, polished
Category

Mid-20th Century American Art Deco Engagement Rings

Materials

Diamond, White Gold

18ct Yellow Gold Trilogy Emerald and Diamond Ring
Located in Sydney, NSW
round brilliant cut diamonds, complemented by a beautifully polished finish design. Emerald weight
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

1950s Vintage Diamond and Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
diamond trilogy ring has been crafted in 18k yellow gold with a platinum setting. The pierced decorated
Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Diamond, 18k Gold, Gold Plate, Yellow Gold

Late Deco 1.40ct Diamond Trilogy Ring, c.1940
Located in London, GB
This stunning trilogy was crafted in the late Art Deco period, and features three glistening
Category

Vintage 1940s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold

1990s Diamond and Yellow Gold Trilogy Twist Ring
Located in Jesmond, Newcastle Upon Tyne
impressive vintage trilogy twist ring is supplied with an independent diamond grading certificate for the
Category

1990s British Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, White Gold

18 Karat Emerald and Diamond Trilogy Ring
Located in Sydney, NSW
Beautiful Colombian Emerald and Diamond trilogy ring, gorgeously crafted in eighteen karat yellow
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

18ct Yellow Gold Trilogy Sapphire and Diamond Ring
Located in Sydney, NSW
round brilliant cut diamonds, complemented by a stunning polished finish design. Sapphires Weight
Category

2010s Australian Contemporary More Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

0.70ct Diamond Chunky trilogy engagement ring in platinum wedding
Located in London, GB
0.70ct round diamond trilogy engagement ring in platinum. Classic three stone diamond ring trilogy
Category

21st Century and Contemporary British Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Late Deco 1.90ct Diamond Trilogy Ring, c.1930s
Located in London, GB
A trio of transitional cut diamonds are elegantly showcased in this Late Deco ring. At the centre
Category

Vintage 1930s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1930s 1.16 Carat Diamond and White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
European round cut diamond. The elevated, flared ring shoulders are plain and unembellished, melding with
Category

Vintage 1930s Unknown Retro Band Rings

Materials

Diamond, Gold, White Gold, 18k Gold

1.01 Carat Diamond and Yellow Gold Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
vintage diamond trilogy ring has been crafted in 18k yellow gold with 18k white gold settings. The
Category

Vintage 1970s Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

Natural Ruby Diamond Trilogy Engagement Ring 18k Gold
By Emeralds Maravellous
Located in US
A classic trilogy engagement ring stars a natural deep, rich red ruby weighing 1.04 carat flanked
Category

21st Century and Contemporary American Edwardian Three-Stone Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, 18k Gold, Whi...

Antique and Contemporary 1.73 Carat Diamond and 18k White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.73 carat diamond and 18 karat white gold trilogy ring; part of
Category

Antique Early 1900s British Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Antique 4.75Ct Diamond and Platinum Trilogy Ring Circa 1935
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930's 4.75 carat diamond and platinum three stone engagement ring; part of our
Category

Vintage 1930s Unknown Three-Stone Rings

Materials

Diamond, Platinum

0.60ct Diamond chunky trilogy engagement ring 18ct yellow gold
Located in London, GB
0.60ct Diamond chunky trilogy engagement ring 18ct yellow gold 0.60ct Round diamond trilogy
Category

21st Century and Contemporary British Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

1940s Diamond and White Gold Trilogy Ring, Circa 1940
Located in Jesmond, Newcastle Upon Tyne
vintage trilogy ring is fine quality set with very well color matched diamonds, displaying a fine white
Category

Vintage 1940s Unknown Three-Stone Rings

Materials

Diamond, White Gold

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Trilogy Ring Round Diamond For Sale on 1stDibs

Surely you’ll find the exact trilogy ring round diamond 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. Making the right choice when shopping for a trilogy ring round diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A trilogy ring round diamond from Fine Jewels UK, Antinori Fine Jewels and Kian Design — 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 baguette cut alternatives. If you’re browsing our inventory for a trilogy ring round diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Trilogy Ring Round Diamond?

The price for a trilogy ring round diamond starts at $400 and tops out at $53,301 with these rings, on average, selling for $3,987.

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.