Skip to main content

Three Stone Platinum

19
to
396
5,153
2,011
1,274
1,072
996
472
143
111
59
40
10
4
2
1
1
1
1
8
89
3,080
4,099
171
297
533
337
136
202
84
60
102
111
1
250
185
180
170
141
4,881
2,434
33
7,318
30
6,584
2,292
1,729
267
873
6,858
1,630
1,344
908
703
2
1
994
934
743
657
617
to
Sort By
1.12 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Three princess cut diamond engagement ring in a three stone platinum setting. 1 Center diamond
Category

1990s Modern Three-Stone Rings

Materials

Diamond, Platinum

Round Brilliant Diamond Three-Stone Platinum Ring
Located in London, GB
Round Brilliant Diamond Three-Stone Platinum Ring This glamorous ring features three round
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Vintage Emerald Diamond Three Stone Platinum Ring
Located in Beverly Hills, CA
One Vintage Emerald Diamond Three Stone Platinum Ring. Featuring three octagonal step cut emeralds
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Platinum

1.46 Carat Fancy Yellow Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
diamonds in a three-stone platinum setting with 2 Trilliant cut side diamonds. Extra fine fancy intense
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum

1.00 Carat Round Sapphire Baguette Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
1.00ct round Royal blue Sapphire in a classic three-stone platinum setting with 2 baguette side
Category

Late 20th Century Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

6.44 Carat Cushion cut Blue Sapphire and Diamond Three-Stone Platinum Ring
Located in London, GB
6.44 Carat Cushion cut Blue Sapphire and Diamond Three-Stone Platinum Ring. This stunning ring
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Sophia D. 3.68 Carat Three-Stone Platinum Ring
By Sophia D
Located in New York, NY
This stunning platinum ring centers a round cut diamond that weighs 1.20 carat flanked by two round
Category

2010s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Sophia D. Ruby and Diamond Three Stone Platinum Ring
By Sophia D
Located in New York, NY
A three stone ring with 0.92 carat cushion cut center ruby flanked with 1.03 carat pear shaped
Category

2010s Art Deco Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Sophia D. Ruby and Diamond Three Stone Platinum Ring
By Sophia D
Located in New York, NY
Designed by Sophia D, this three stone ring set in platinum features a round cut ruby center stone
Category

2010s Art Deco Three-Stone Rings

Materials

Diamond, Ruby, Platinum

0.90 Carat Emerald Cut Diamond Three Stone Platinum Ring
Located in New York, NY
This a delicate three-stone ring. The ring is Platinum 950. The 3 Diamonds are Emerald Cut. The
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

French 1.27 Carat Brillant Cut Three Stone Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark. Magnificent garter ring, it is set on its top with 3 modern
Category

21st Century and Contemporary French Modern Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

1.97ct Ruby and Diamond Three Stone Platinum Engagement Ring
By Tobi Gem Setting
Located in London, GB
Exquisite platinum engagement ring featuring a 1.97ct vibrant oval shaped ruby in the centre, in a
Category

2010s English Modern Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Sky Blue Topaz Classic Three Stone Platinum Ring
By ANGARA INC.
Located in Los Angeles, CA
. The diamonds strike a splendid contrast with the center gem. This three stone ring, crafted in
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Platinum

Peter Suchy 8.15 Carat Sapphire Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Natural AGL certified three-stone sapphire engagement ring. Emerald cut center sapphire sapphire
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Sapphire, Sapphire, Platinum

Ethonica GIA Certified Asscher Cut Diamond in Three-Stone Platinum Ring
Located in New York, NY
Beautiful GIA Certified 6.13carat Asscher cut diamond mounted in Platinum ring as a center stone
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Peter Suchy 1.44 Carat Natural Sapphire Diamond Three-Stone Platinum Ring
By Peter Suchy
Located in Stamford, CT
platinum three-stone setting with Trilliant cut diamonds on each side. 1 rectangle step cut light orange
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1.56 Carat Victorian Old Cut Diamond Three-Stone Platinum Engagement Ring
Located in London, GB
diamonds, the centre stone weighing 0.71ct and the side ones 0.85ct combined. All three diamonds are
Category

Early 2000s English Victorian Three-Stone Rings

Materials

Diamond, Platinum

Peter Suchy 5.77 Carat Sapphire Diamond Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
4.07 carat oval Sapphire and diamond three-stone engagement ring. Certified as natural color simple
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

IGI Certified Untreated Bi Colour Sapphire & Diamond Three Stone Platinum Ring
Located in Birmingham, GB
IGI Certified Natural Bi Colour Untreated Australian Sapphire Platinum Three Stone Ring. Rare IGI
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Diamond, Platinum

Peter Suchy GIA 1.96 Carat Diamond Halo Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Stunning three-stone diamond engagement ring. This truly spectacular engagement ring is adorned
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

3.00 Carat Sapphire and Diamond Three-Stone Platinum Ring Fine Estate Jewelry
Located in Montreal, QC
Beautiful finely detailed Platinum 3 Stone Blue Sapphire and Diamond Ring. Securely Hand set with a
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

9.89 Carats No-Heat Ceylon GIA Sapphire Fancy Diamond Three Stone Platinum Ring
By Dover Jewelry
Located in Miami, FL
This stunning three-stone diamond ring from the 21st Century is crafted in solid platinum and 18k
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Style 2.90 Ct Old Mine Cut Diamond Three Stone Platinum Mount
Located in Napoli, IT
with gorgeous heart motifs entirely created from solid Platinum, remade mount during the 50’s to give
Category

Mid-20th Century European Art Deco Three-Stone Rings

Materials

Diamond, Platinum

12 Carat Fancy Intense Yellow VS1 Radiant Cut Diamond Three Stone Platinum Ring
Located in New York, NY
color. The ring is mounted in platinum, a metal renowned for its strength and durability, ensuring
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Platinum

Three-Stone Platinum Diamond Wedding Ring "Diana" 1.10 Carat
Located in Wailea, HI
Three Stone Platinum Diamond Wedding Ring "Diana" 1.10 carats Three Princess Cut Diamonds weighing
Category

Late 20th Century Unknown Modern Wedding Rings

Materials

White Diamond, Platinum

Sophia D. 1.11 Carat Three-Stone Diamond Platinum Ring
By Sophia D
Located in New York, NY
Three stone platinum ring with 1.11 carat center stone with 0.65 carat and 0.75 carat stone n both
Category

2010s American Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Sophia D. Three-Stone Diamond and Blue Sapphire Platinum Ring
By Sophia D
Located in New York, NY
Three-stone platinum ring that centers a round cut diamond that weighs 2.25 carat and surrounded by
Category

2010s Art Deco Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum 3.73, Carat Aquamarine Emerald Shape Three-Stone Baguette Diamond Ring
Located in San Francisco, CA
This timeless Three-Stone platinum ring features a 3.73- Carat Sky Blue Color Emerald -Shaped
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Aquamarine, Diamond, Emerald, Platinum

Martin Flyer GIA 1.52 Carat Diamond Platinum Three-Stone Engagement Ring
By Martin Flyer
Located in Stamford, CT
center stone with 2, round ideal brillaint cut side stones in a three-stone platinum setting. One
Category

Late 20th Century Three-Stone Rings

Materials

Diamond, Platinum

Peter Suchy 1.58 Carat Diamond Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy Designs custom made diamond three-stone platinum engagement ring with vintage old
Category

2010s Engagement Rings

Materials

Diamond, Platinum

EGL Certified.93 Carat Marquise Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
stones in a three-stone platinum setting. .93ct, I, SI1 10.30 x 4.60 x 2.82mm. Depth: 61.3% Table: 61
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

Art Deco Natural Light Brown Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Art Deco Natural Light Brown Diamond Three-Stone Platinum Engagement Ring. No treatments, original
Category

Vintage 1930s Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

GIA 2.79 Carat Natural Sapphire Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Natural antique cushion cut bluish violet Sapphire and diamond three-stone platinum ring. GIA
Category

Early 20th Century Unknown Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

Marcus & Co. GIA 6.35 Carat Diamond Platinum Three-Stone Engagement Ring
By Marcus & Co.
Located in Stamford, CT
Marcus + Co diamond Three-stone platinum engagement ring. All 3 diamonds have all original old
Category

Early 20th Century Unknown Three-Stone Rings

Materials

Diamond, Platinum

4 Carat Emerald Cut Ceylon Blue Sapphire & Diamond Platinum Three Stone Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fine Natural 'Velvet' Blue Emerald Cut Ceylon Sapphire & Diamond Three Stone Platinum Ring. Large
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum

8.55 Carat Sapphire and Diamond Three Stone Platinum Engagement Ring
By Michael Rose
Located in London, GB
A 8.55 carat sapphire and diamond three stone platinum engagement ring. This exceptional sapphire
Category

2010s European Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

Harry Winston GIA Certified Three Stone Platinum Diamond Engagement Ring 2.19ctw
By Harry Winston
Located in Tustin, CA
We are pleased to offer this Harry Winston GIA Certified Three Stone Platinum Diamond Engagement
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Three Stone GIA 4.28 Carat Old European Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection One of a Kind GIA Certified Old European Diamond Three Stone Platinum
Category

2010s North American Art Deco Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 5.92 Carat Pear Green Emerald Baguette Platinum &18Kg Diamond Ring
Located in San Francisco, CA
This Three-Stone Platinum and 18k yellow gold ring feature a 5.92 Carat Pear Shape bright, vibrant
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

1.84 Carat Kashmir Sapphire and Diamond Three Stone Platinum Engagement Ring
By Michael Rose
Located in London, GB
An 1.84 carat Kashmir sapphire and diamond three stone platinum engagement ring. This exceptional
Category

2010s European Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.65 Carat Zambian Emerald and Diamond Three Stone Platinum Engagement Ring
By Michael Rose
Located in London, GB
A 1.65 carat Zambian emerald and diamond three stone platinum engagement ring. This beautiful
Category

2010s European Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

2.60 Carat Columbian Emerald and Diamond Three Stone Platinum Engagement Ring
By Michael Rose
Located in London, GB
A 2.60 carat Columbian emerald and diamond three stone platinum engagement ring. This beautiful
Category

2010s European Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

Peter Suchy GIA 1.51 Carat Oval Natural Ruby Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Three stone platinum engagement ring. GIA certified 1.51cts Oval natural no heat ruby center stone
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA 4.41 Carat Asscher Diamond Three-Stone Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Spectacular Asscher cut 4.41ct diamond three-stone platinum engagement ring. The Asscher cut center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

3.57 Carat Jadeite Jade Grade A GIA Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Three Stone Platinum Ring, centering a securely nestled Grade A Jadeite Jade
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Jade, Platinum

Vintage Harry Winston Emerald Diamond Platinum Ring 14.04 Carat Colombian AGL
By Harry Winston
Located in Beverly Hills, CA
Stunning three-stone platinum ring created by Harry Winston. The ring features an amazing color
Category

Vintage 1980s Unknown Three-Stone Rings

Materials

Diamond, Emerald, Platinum, 18k Gold, Yellow Gold

1.52 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
stone with two baguette side diamonds in a platinum setting. 1 transitional brilliant cut diamond
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified Emerald Cut Three Stone Platinum Ring
Located in Rome, IT
An exquisite three stone diamond ring
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Ruby Diamond Platinum Three Stone Ring
Located in Los Angeles, CA
Ruby diamond and platinum three stone ring circa 1990. Clear and concise information you want to
Category

1990s Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Emerald Three Stone Ring in Platinum
Located in Los Angeles, CA
Beautiful 9.64 ct. emerald emerald cuts set in platinum. Handmade in ring size 6.5.
Category

21st Century and Contemporary Three-Stone Rings

Materials

Emerald, Platinum

Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
This three stone ring holds a larger central diamond and two smaller ones either side. Central
Category

Early 2000s British Three-Stone Rings

Materials

Diamond, Platinum

Sapphire Diamond Platinum Three Stone Ring
Located in New York, NY
This amazing platinum ring is centered with a natural oval cut sapphire that weighs approximately
Category

20th Century Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum Three Stone Diamond Ring, 2.48 Carat
Located in London, GB
A modern three stone diamond ring set with a central round diamond weighing 1.10 carats, with two
Category

2010s Three-Stone Rings

Materials

Diamond, Platinum

1.60 Carat Diamond Platinum Three-Stone Ring
Located in London, GB
A modern three stone diamond ring, set with three round brilliant-cut diamonds, with an estimated
Category

1990s American Three-Stone Rings

Materials

Diamond, Platinum

Sophia D. Three Stone Gypsy Platinum Ring
By Sophia D
Located in New York, NY
Three stone gypsy ring set in platinum by Sophia D that features a round diamond center stone that
Category

2010s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Vintage Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
This three stone ring holds a slightly larger central diamond and two smaller ones either side
Category

Vintage 1950s British Three-Stone Rings

Materials

Diamond, Platinum

Art Deco Three Stone Diamond Platinum Ring
Located in New York, NY
Art Deco Three Stone Diamond Ring in Platinum. A vintage Art Deco three-stone ring with intricate
Category

Vintage 1930s American Three-Stone Rings

Materials

Diamond, Platinum

1.16 Carat Sapphire Platinum Three Stone Ring
Located in Beverly Hills, CA
One 1.16 Carat Sapphire Platinum Three Stone Ring. Featuring one octagonal step cut sapphire of
Category

Vintage 1920s Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Platinum

Art Deco Diamond Platinum Three Stone Ring
Located in Beverly Hills, CA
One Art Deco Diamond Platinum Three Stone Ring. Featuring three old European cut diamonds with a
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Vintage Diamond and Platinum Three-Stone Ring
Located in Chipping Campden, GB
The three gorgeous diamonds in this ring are bright and have a wonderful sparkle. The central stone
Category

Vintage 1940s British Modern Three-Stone Rings

Materials

Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Three Stone Platinum", and we’ll notify you when there are new listings in this category.

Three Stone Platinum For Sale on 1stDibs

Find the exact piece of three stone platinum you’re shopping for in the variety available on 1stDibs. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 1757 vintage editions and 1590 modern creations to choose from as well. Finding the perfect item from our selection of three stone platinum may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a choice in our collection of three stone platinum has been a part of the legacy of many jewelers, but those produced by Roman Malakov, Emilio! and David Gross Group are consistently popular. An emerald cut version of this piece has appeal, but there are also round cut and oval cut versions for sale. If you’re browsing our inventory for an object in our assortment of three stone 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 Three Stone Platinum?

Prices for a piece of three stone platinum can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $19 and can go as high as $3,350,000, while this accessory, on average, fetches $17,891.

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 Bvlgari 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.

Questions About Three Stone Platinum
  • 1stDibs ExpertApril 5, 2022
    Three stone engagement rings are sometimes called trilogy or trinity rings. There are a couple of different meanings attached to these rings. One popular sentiment is friendship, love and fidelity. Another popular meaning is past, present and future. Both seem very appropriate for an engagement ring. Find a collection of engagement rings from some of the world’s top reputable boutiques on 1stDibs.
  • 1stDibs ExpertJanuary 23, 2024
    Yes, engagement rings can have three stones. Ones that do are sometimes called trilogy or trinity engagement rings. To some people, triple-stone engagement rings have symbolic meaning, representing the past, present and future, or the Holy Trinity in Christianity. Other people opt for trilogy rings simply because they find them visually appealing. On 1stDibs, explore a wide range of trilogy engagement rings.