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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

3.27 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive antique 3.27 carat trilogy / three stone diamond and platinum
Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, Platinum

1.10 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
). This impressive vintage and contemporary platinum diamond trilogy ring is supplied with a independent
Category

Late 20th Century British Three-Stone Rings

Materials

Diamond, Platinum

1930s Antique Diamond Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive trilogy ring has been crafted in platinum. The pierced
Category

Early 20th Century Three-Stone Rings

Materials

Diamond, Platinum

1.14 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
Assay Office hallmark (anchor). This impressive vintage and contemporary platinum diamond trilogy ring
Category

Late 20th Century British Engagement Rings

Materials

Diamond, 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

2.49 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
platinum fineness marks (950 PLAT). This impressive 2.49 carat diamond trilogy ring is supplied with three
Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, Platinum

3.84 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive antique 3.84 carat trilogy / three stone diamond and platinum
Category

21st Century and Contemporary Unknown Three-Stone Rings

Materials

Diamond, 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

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

1.45 Carat Diamond and Platinum Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
platinum ring; part of our diverse diamond jewelry and estate jewelry collections. This impressive diamond
Category

Antique Early 1900s British Three-Stone Rings

Materials

Diamond, Platinum

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

Trilogy Diamond Ring in Platinum 1940s Cushion Cut
Located in Milano, MI
Classic trilogy ring with central cushion cut diamond and 2 Old Euro cut diamonds on the sides
Category

Vintage 1940s European Three-Stone Rings

Materials

Diamond, Platinum

Sapphire and Diamond Platinum Trilogy Ring, circa 2000
Located in Jesmond, Newcastle Upon Tyne
platinum sapphire diamond trilogy ring is supplied with an independent diamond grading report card. Images
Category

Early 2000s Unknown Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique 0.75 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.75 carat diamond three stone ring crafted in platinum; part of our
Category

Vintage 1930s Unknown Three-Stone Rings

Materials

Diamond, Platinum

Vintage 3.39 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive contemporary platinum trilogy ring set with 3.39 carats of vintage
Category

21st Century and Contemporary English Three-Stone Rings

Materials

Diamond, Platinum

EGL 1.03 Carat Radiant Trillion Diamond Platinum Trilogy Ring
Located in San Francisco, CA
This Pre-Owend Platinum handcrafted Women's trilogy ring showcases an EGL Certified 1.03 Carat
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Vintage and Contemporary 1.81 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
stunning, fine and impressive diamond trilogy ring has been crafted in platinum. The contemporary pierced
Category

Vintage 1940s Unknown Three-Stone Rings

Materials

Diamond, Platinum

Antique 2.06 Carat Diamond and Platinum Trilogy Ring - Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 2.06 carat diamond and platinum trilogy ring; part of our diverse
Category

Vintage 1930s Unknown Engagement Rings

Materials

Diamond, Platinum

1920s Antique 1.49 Carat Diamond and Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.49 carat diamond and platinum three stone ring; part of
Category

Vintage 1920s Unknown Three-Stone Rings

Materials

Diamond, Platinum

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

Vintage Diamond and Yellow Gold Platinum Set Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 0.69 carat diamond, 18 karat yellow gold and platinum trilogy ring
Category

Vintage 1940s British Band Rings

Materials

Diamond, Yellow Gold, Platinum

Antique 1.65Ct Diamond and Platinum Trilogy Twist Ring Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.65 carat diamond and platinum trilogy ring; part of our
Category

Vintage 1930s Three-Stone Rings

Materials

Diamond, Platinum

Hirsh Trilogy Cognac Diamond Ring
Located in London, GB
A cushion cut cognac diamond crafted in our signature Hirsh Trilogy setting with two perfectly
Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, Platinum, 18k Gold, Rose Gold

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 Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Natural 1.96 Carat Cushion Cut Blue Sapphire & Diamond Platinum Trilogy Ring
Located in Hamilton, AU
Forged with care in shimmering platinum, this fabulous three stone milgrain ring holds a gorgeous
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1930's Vintage Diamond Trilogy Ring, Handmade in 18ct and Platinum
Located in BALMAIN, NSW
18ct Yellow Gold and Platinum 3 stone Diamond ring. 3 single cut Diamonds illusion grain set in
Category

Mid-20th Century Unknown Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Royal Blue Natural Sapphire 1.15 Ct Diamond Trilogy Platinum Ring
Located in Napoli, IT
tailor this stunning trilogy ring of perfection Top of the ring is 10 x 19 mm. h. x w. with 6.4 grams
Category

Mid-20th Century Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Hirsh Trilogy Alexandrite and Diamond Ring
Located in London, GB
cushion cut diamonds, totalling approx. 0.43 carats - Created in platinum, made by hand in London Formed
Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, Alexandrite, Platinum

Antique 1.33 Ct Basaltic Sapphire and 0.88 Ct Diamond Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
, platinum trilogy ring; part of our diverse antique jewelry and estate jewelry collections. This stunning
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1920s 1.81 Carat Diamond Trilogy Ring in Palladium
Located in Jesmond, Newcastle Upon Tyne
and impressive 1920s diamond trilogy ring has been crafted in palladium with a platinum setting. The
Category

Vintage 1920s Unknown Engagement Rings

Materials

Diamond, Palladium, Platinum

GIA Certified 1.46 Carat Trilogy Three-Stone Diamond Engagement Ring in Platinum
Located in London, GB
A beautiful diamond three stone engagement ring set in platinum. The ring is centrally set with a
Category

2010s British Modern Three-Stone Rings

Materials

Diamond, Platinum

1.90 Ct Natural Unheated Red Spinel 1.0 Ct Diamond Platinum Trilogy Ring
Located in Napoli, IT
Estate Classy yet meaningful trilogy style suitable for engagement or anniversary to treasure for
Category

Vintage 1980s European Contemporary Three-Stone Rings

Materials

Diamond, Spinel, Platinum

4.05ct Royal Blue Sapphire & 1.34ct G VS2 Diamond Platinum Trilogy Ring 6.9g
Located in Southampton, GB
Material: Platinum Ring Size: K 1/2 Total Ring Weight: 6.9g Sapphire Weight: 4.05ct Rubellite Shape
Category

21st Century and Contemporary British Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Hirsh Trilogy Emerald and Diamond Ring
Located in London, GB
claws to secure the emerald and platinum claws for the diamonds. Formed deep within the earth and found
Category

2010s British Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, 22k 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

Vintage Aquamarine Diamond Trilogy Ring in 3 Carat Aqua
Located in Kendal, GB
A gorgeous vintage trilogy ring boasting a clear blue carre cut aquamarine in the centre weighing
Category

Late 20th Century Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco Diamond Trilogy Ring in 0.75ct of Diamond, circa 1920
Located in Kendal, GB
A stunning Art Deco trilogy ring from the 1920s adorned with three gorgeous old European cut
Category

20th Century European Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian Ruby and Diamond Three Stone Trilogy Ring
Located in Hummelstown, PA
hand fabricated in platinum topped 14 karat gold, this ring has been cheerfully finished with diamond
Category

Early 20th Century Edwardian Cluster Rings

Materials

Diamond, Ruby, 14k Gold, Platinum

New 1 Carat Diamonds 18 Karat Yellow Gold Trilogy Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum, eagle and dog heads hallmarks. Magnificent modern ring
Category

21st Century and Contemporary French Romantic Engagement Rings

Materials

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

3 Carats Diamonds Platinum Ring
Located in PARIS, FR
Ring trilogy in platinum 950 thousandths. set with 3 diamonds. of which a brilliant of
Category

20th Century French Engagement Rings

Materials

Diamond, Platinum

Art Deco Emerald Diamond Trilogy Ring 7.24ct Colombian Emerald With Cert
Located in Kendal, GB
A magnificent Art Deco trilogy ring boasting a striking Colombian step cut emerald with an intense
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique Edwardian Diamond Trilogy Twist Ring in 0.90ct Total
Located in Kendal, GB
A stunning antique Edwardian ring made in the Art Nouveau style with a trilogy of bright old mine
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, Gold

French Art Deco Sapphire and French-Cut Diamond Trilogy Ring
Located in Hummelstown, PA
A sleek and refined 1930’s three stone band ring, beautifully crafted in platinum, this ring
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique Diamond and Yellow Gold Trilogy Engagement Ring Circa 1930
Located in Jesmond, Newcastle Upon Tyne
, brilliance and presence. The pave set diamond trilogy ring is an excellent gauge of gold and platinum, and is
Category

Vintage 1930s Unknown Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique 1.70 Carat Diamond and Natural Pearl Trilogy Ring in Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
gold and platinum trilogy ring; part of our diverse antique jewellery and estate jewelry collections
Category

Vintage 1910s Unknown Engagement Rings

Materials

Pearl, Diamond, Platinum, Yellow Gold

Vintage 18ct White Gold and 1.00ct Diamond Trilogy on Twist
Located in St Helens, GB
A fine natural diamond three stone ring. Solid 18 carat white gold shank and platinum claw settings
Category

20th Century Engagement Rings

Materials

Diamond, White 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

Antique 1910s Diamond and Rose 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 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Gold, Rose Gold, 18k Gold

Art Deco 1.00ct Emerald and Diamond Trilogy Ring, c.1920s
Located in London, GB
diamonds set in platinum. The diamonds range in colour from H to I and in clarity from VS to SI. The ring
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Antique 2.63Ct Diamond and 18k Yellow Gold Trilogy Ring Circa 1925
Located in Jesmond, Newcastle Upon Tyne
Analyzer) and verified as 18 karat gold and platinum. This impressive trilogy ring with diamond shoulders
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

Antique 1.11 Carat Colombian Emerald and 1.33 Carat Diamond Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
as platinum. This impressive trilogy ring is supplied with two IDGL diamond grading report
Category

Vintage 1930s Unknown Three-Stone Rings

Materials

Diamond, Emerald, Platinum

1920s Antique 1.14 Carat Diamond and 9k Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1.14 carat diamond and 9 karat yellow gold, platinum set trilogy
Category

Vintage 1920s Unknown Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

1940s 2.76ct Diamond and 18ct Yellow Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
trilogy ring; part of our diverse vintage diamond jewelry collections This stunning, fine and impressive
Category

Vintage 1940s Unknown Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco 1.50ct Pink Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
This Art Deco Pink Sapphire & Diamond Three Stone Ring features an oval cut natural unheated pink
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

Antique Ruby and 1.40 Carat Diamond White Gold Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
antique ruby and diamond trilogy ring has been crafted in 18k white gold with a platinum setting. The
Category

Vintage 1910s Unknown Three-Stone Rings

Materials

Ruby, Diamond, 18k Gold, Platinum, White Gold

3.86 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
diamond engagement ring has been crafted in platinum. The pierced decorated trilogy mount displays a
Category

Early 2000s British Engagement Rings

Materials

Diamond, Platinum

Vintage 3.03 Carat Diamond and Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 3.03 carat diamond and platinum dress ring; part of our
Category

Vintage 1960s Unknown Cocktail Rings

Materials

Diamond, Platinum

Vintage 1.32 Carat Diamond and Palladium Trilogy Ring, circa 1950
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.32 Carat diamond and palladium trilogy dress ring; part
Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Diamond, Palladium

9.37 Carat Fancy Intense Yellow Radiant-Cut Diamond Trilogy Engagement Ring GIA
By SCARSELLI
Located in New York, NY
A 9+ carat fancy intense yellow radiant cut diamond three-stone engagement ring on a platinum and
Category

2010s American Contemporary Engagement Rings

Materials

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

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Trilogy Diamond Ring On Platinum For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of trilogy diamond ring on platinum for your needs in our varied inventory. Frequently made of gold, white gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 170 vintage or 49 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect item from our selection of trilogy diamond ring on platinum among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Creating a choice in our collection of trilogy diamond ring on platinum has been a part of the legacy of many jewelers, but those produced by Tiffany & Co. are consistently popular. Take a look at an object in our assortment of trilogy diamond ring on platinum featuring opal from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also oval cut and old european cut versions for sale. If you’re browsing our inventory for an option in this array of trilogy diamond ring on platinum, 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 Diamond Ring On Platinum?

Prices for a piece of trilogy diamond ring on platinum can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $101 and can go as high as $80,500, while this accessory, on average, fetches $4,157.

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.