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Diamond Platinum 3 Stone

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Gem Aquamarine Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
deep sea-blue color. It is accented by 2 large trillion-cut diamonds set on its sides weighing a total
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Aquamarine, Diamond, Platinum

Lavender Jadeite Jade Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
A classic 3-stone ring featuring a luscious lavender jade in the center. It weighs approximately 3
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Jade, Platinum

Fine Indicolite Tourmaline Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
-quality stone. It is accented by 2 large baguette-cut diamonds set on its side in a classic 3-stone design
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Tourmaline, Indicolite, Platinum

Mexican Fire Opal Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
A classic 3-stone design, this lovely ring features a fine 3.65 carat fire opal with play-of-color
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Opal, Fire Opal, Platinum

10.44 Carat Rubellite Tourmaline Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
10.44 Carat Rubellite Tourmaline Diamond Platinum 3-Stone Ring A juicy and vibrant rubellite
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Rubelite, Tourmaline, Platinum

Kashmir Sapphire No Heat Diamond Platinum 3-Stone Engagement Ring
By Dover Jewelry
Located in Miami, FL
sapphire ring was inspired by a 3 stone motif and crafted in luxurious Platinum. Featuring a Step cut
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

2.31 Carat Burmese Ruby Diamond Platinum 3-Stone Ring, GIA Certified
Located in Beverly Hills, CA
diamonds weighing about 0.64 carats each! Total diamond weight is 1.27 carats. Hand-fabricated in platinum
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Tsavorite Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
A classic 3-stone ring featuring a superb gem quality tsavorite weighing 1.10 carats. It has the
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Tsavorite, Platinum

Oval Cut Natural Ceylon Blue Sapphire and Trillion Diamond Platinum 3 Stone Ring
Located in Scottsdale, AZ
This incredible sapphire and diamond three-stone ring will absolutely take your breath away. This
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 3.20 Ct. Unheated Blue Sapphire and Diamond Platinum 3-Stone Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous blue sapphire and diamond three-stone ring features a brilliant 3.20 carat oval
Category

21st Century and Contemporary North American Artisan Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Fire Opal Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
play of color, showing soft flashes of green. It is accented by 2 princess cut diamonds on its
Category

21st Century and Contemporary American Cocktail Rings

Materials

Fire Opal, Diamond, Opal, Platinum

Gem Cats Eye Emerald Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
and has an incredible vivid green color which is so strong it looks fake! Adding to that, the stone
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Emerald, Platinum

Exceptional Star Sapphire Diamond Platinum 3-Stone Ring, GIA Certified
Located in Beverly Hills, CA
is accented by 2 large baguette-cut diamonds weighing a total of 1.28 carats, making each stone over
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Blue-Green Australian Black Opal Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
seen across the stone over its dark black bodycolor. It is accented by 2 large baguette-cut diamonds
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

3.48 Carat Gem Ruby Diamond Platinum 3-Stone Ring, GIA Certified
Located in Beverly Hills, CA
one of the finest stones we have ever seen. It is complemented by two baguette-cut diamonds weighing
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA 4.64 Carat K/VS1 Round Brilliant Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A shiny 4.64 Ct Round Brilliant K/VS1 GIA Certified center Diamond set in a fine Platinum 3 Stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 4.01 Carat H/VS2 Cushion Cut Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful square Cushion Cut H/VS2 GIA certified center Diamond set in a fine Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 4.75 Carat I/VS1 Cushion Diamond Platinum 3-Stone Engagement Ring W. 2 Pears
By Sebastian Bernard
Located in Los Angeles, CA
Platinum 3 stone Engagement Ring with 2 Pear Shape diamonds the side with Hidden Halo. Total diamond weight
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

EGL 3.02 Ct H/VS2 Radiant Diamond Platinum 3-Stone Engagement Ring w. 2 Traps
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful EGL US Certified Radiant Cut H/VS2 center Diamond set in a fine Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Antique Platinum 3 Stone Diamond Ring
Located in Coral Gables, FL
Antique Platinum 3 Stone Ring Featuring 3 Old European Cut Diamonds of SI Clarity & G/H Color
Category

Early 20th Century Three-Stone Rings

Materials

Diamond, Platinum

Ruby Diamond 3-Stone Platinum Ring
Located in Beverly Hills, CA
A classic 3-stone design featuring a 0.98 carat square shaped ruby. It has a bright fine vivid red
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Platinum 3 Stone Colombian Emerald & Diamond Ring
Located in Dallas, TX
From the Eiseman Estate Jewelry Collection, platinum 3 stone Colombian emerald and diamond ring
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Jadeite Jade Diamond 3-Stone Platinum Ring
Located in Beverly Hills, CA
A classic 3-stone ring featuring a 3.65 carat natural jadeite jade! It has bright green color with
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Jade, Platinum

Lithos Platinum Diamond Ruby 3 Stone Ring
Located in Kirkwood, MO
Lithos Platinum, Diamond and Ruby 3 Stone Ring. The Ruby is 1.09 carats. It has an AGL
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Art Deco Diamond 18ct & Platinum 3 Stone Ring
Located in Chipping Campden, GB
Art Deco Diamond 18ct & Platinum Ring sweet and detailed so nicely, precious ring The item comes
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Platinum

21st Century Tacori Ruby Diamond 3-Stone Platinum Ring
Located in Miami, FL
This Diamond Tacori Engagement ring was inspired by a 3 Stone design featuring a diamond tulip
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Platinum

vintage 3-stone design Diamond Engagement Ring In Platinum
Located in Bloomington, MN
vintage 3-stone design Diamond Engagement Ring In Platinum Introducing an exquisite Diamond
Category

Late 20th Century Modern Three-Stone Rings

Materials

Diamond, Platinum

Dover Diamonds GIA Colombian Emerald Diamond 3-Stone Platinum Ring
By Dover Jewelry
Located in Miami, FL
This ellegant Emerald and Diamond Cocktail Engagement ring was inspired in a traditional 3 stone
Category

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

Materials

Diamond, Emerald, Platinum

18 Carat Gold with Platinum Mounts 3 Stones Diamond Ring One-Stone Swaped
Located in GB
mounts three stone diamond ring A lovely piece in excellent vintage condition throughout, the size is L
Category

20th Century English Modern Three-Stone Rings

Materials

Diamond, Gold, Platinum

Vintage 18ct & Platinum 3-Stone Diamond Crossover Ring Set with 0.15ct Diamonds
Located in London, GB
Vintage 18ct &Platinum 3-Stone Diamond Crossover Ring, Set With 0.15ct Diamonds This vintage
Category

2010s British Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

Vintage Art Deco Sapphire and Diamond 3 Stone Platinum Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Art Deco Platinum Three Stone Cocktail Ring. Centering a securely
Category

Mid-20th Century Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1.0 Carat Diamond and 950 Platinum Three-Stone Diamond Eternity Ring 3
Located in GB
Wimbledon-Furniture are delighted to offer for auction this Stunning Bradleys 3 stone 1.0ct
Category

21st Century and Contemporary English Modern Three-Stone Rings

Materials

Diamond, Platinum

Edwardian Platinum 1.00 Carat Sapphire and Diamond 3-Stone Ring
Located in Narberth, PA
A beautiful diamond and sapphire three stone ring from the Edwardian (ca1910s) era! This stunning
Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Sapphire and Diamond 3-Stone Ring in Platinum
Located in Houston, TX
Art Deco three-stone ring in platinum with diamonds and a sapphire. There is one round sapphire
Category

Early 20th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Ruby and Diamond 3 Stone Platinum Band Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed 3-Stone Band Ring. Securely set with perfectly 3 matched Natural
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA 5.02 Carat Radiant-Cut 3 Stone Diamond and Platinum Ring
By Mellen
Located in New York, NY
clarity diamond with impressive trillian-cut side stones weighing approximately 1.48 carats total.
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Vintage 1930s 3-Stone European Cut Diamond Platinum Ring 1.75 Carat
Located in Boston, MA
Vintage 1930s 3 Stone European Cut Diamond Platinum Ring 1.75ct - The center diamond weighs
Category

Vintage 1930s American Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Platinum Very Finest Blue 0.96ct Sapphire and 0.38ct Diamond 3 Stone Ring
Located in London, GB
Platinum 3 Stone Very Finest Blue 0.96ct Sapphire and 0.38ct Diamond Ring Additional Information
Category

2010s English Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum 3-Stone Ring with Long Diamond Baguettes & Brown Tourmaline Pear
Located in Sherman Oaks, CA
protective top prong for the stone's tip. The diamonds are long tapered baguettes, bright and clean, tidily
Category

Mid-20th Century American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Tourmaline, Platinum

Art Deco 3 Stone Diamond Ring .80ct Antique Platinum Genuine 1920-1930
Located in Dearborn, MI
Genuine Original Antique from 1920's-1930's Vintage 3 Stone Diamond Cocktail Filigree Ring .80ct
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

3.15 Carat Pear Shape Fancy Yellow Diamond 3 Stone Ring in Platinum
Located in NEW YORK, NY
Flanking the center stone are two brilliant pear shape diamonds, weighing 1.58 carats total, Made in
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Yellow Diamond, Platinum

Platinum & 18ct 3-Stone Diamond Dress Ring Set With 0.10ct Old Cut Diamonds
Located in London, GB
An elegant diamond vintage pre-loved ring, set with 3 round old cut natural diamonds in platinum
Category

2010s Three-Stone Rings

Materials

Platinum

New Platinum 4.99ctw Gubelin Oval Cabochon Bezel Sapphire & Diamond 3 Stone Ring
Located in Montclair, NJ
This gorgeous and very well made three-stone ring is newly crafted in solid platinum and features a
Category

2010s American Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring
Located in Montclair, NJ
This classy and elegant sapphire engagement or three stone ring is crafted in solid platinum and
Category

2010s American Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Certified 5.76 Carat Cushion Cut Sapphire Diamond 3 Stone Ring in Platinum
Located in NEW YORK, NY
carats surrounded by a row of diamonds. Flanking the center stone are two half trapezoid diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Blue Sapphire, Diamond, Platinum

AGL Certified 3.03Carat Oval Unheated Ruby & Diamond 3 Stone Ring Platinum &18K
Located in La Jolla, CA
AGL CERTIFIED UNHEATED 3.03 carat Oval Ruby Three-Stone Ring in Platinum Oval Ruby Three-Stone
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Platinum Very Finest Blue 0.81ct Sapphire 3 Stone Ring with 0.37ct of Diamonds
Located in London, GB
Platinum 3 Stone Very Finest Blue 0.81ct Sapphire Ring with 0.37ct of Diamonds Additional
Category

2010s English Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum Very Finest Blue 1.06ct Sapphire 3 Stone Ring with 0.39ct of Diamonds
Located in London, GB
Platinum 3 Stone Very Finest Blue 1.06ct Sapphire Ring with 0.39ct of Diamonds Additional
Category

2010s English Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Vintage Blue Zircon Diamond 3-Stone Platinum Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely crafted Three Stone Blue Zircon and Diamond Ring. Hand set 3 Blue Zircons
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Zircon, Blue Zircon, Platinum

Platinum & 14k Gold AGL Ceylon Orange Sapphire & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
diamond prong set in platinum to complete the elegant three stone design. The 2.04 carat AGL certified
Category

2010s American Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, Rose Gold, Platinum

Platinum Very Finest Blue 1.19ct Sapphire 3 Stone Ring with 0.39ct of Diamonds
Located in London, GB
Platinum Trilogy Very Finest Blue 1.19ct Sapphire Ring, with 0.39ct of Diamonds Additional
Category

2010s English Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1.43 Carat 'total weight' Radiant Cut Diamond 3-Stone Channel Ring in Platinum
Located in Palm Beach, FL
1.43 Carat (total weight) Princess Cut Diamond Three-Stone Channel Ring set in Platinum. Diamonds
Category

20th Century Three-Stone Rings

Materials

Diamond, Platinum

Pink Sapphire Diamond 3-Stone Ring
Located in Bal Harbour, FL
Three perfect ovals, expertly mounted in platinum, make up this classic ring. Vivid pink sapphire
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

Estate Platinum 18k Pear Ruby Princess Fancy Yellow Diamond 3 Stone Ring 3.60ctw
Located in Winter Springs, FL
princess cut diamonds being G-H color and Vs1+ clarity and surrounding the main stones is approximately
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Yellow Diamond, Ruby, Platinum

GIA 3.19 Carat Oval Heated Burma Ruby & Diamond 3 Stone Ring in Platinum
Located in La Jolla, CA
GIA CERTIFIED 3.19 Carat Oval Burma Ruby Three-Stone Ring in Platinum Oval Ruby Three-Stone Ring
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 4.41 Carat Emerald Cut Sapphire Diamond 3 Stone Ring in Platinum
Located in NEW YORK, NY
4.41 carats surrounded by a row of diamonds. Flanking the center stone are two half moon-cut diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Certified 5.23 Carat Emerald Cut Emerald Diamond 3 Stone Halo Ring in Platinum
Located in NEW YORK, NY
carats surrounded by a row of diamonds. Flanking the center stone are two shield-cut diamonds, weighing
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

3.28 Carat Round Cut Ruby and Diamond 3 Stone Halo Ring in Platinum
Located in NEW YORK, NY
by a row of diamonds. Flanking the center stone are two bullet-cut diamonds, weighing 0.36 carats
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Ruby, Diamond, Platinum

Certified 4.07 Carat Emerald Cut Sapphire Diamond 3 Stone Halo Ring in Platinum
Located in NEW YORK, NY
4.07 carats surrounded by a row of diamonds. Flanking the center stone are two shield-cut diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Sapphire, Diamond, Platinum

GIA Certified 4.07 Carat Emerald Cut Emerald Diamond 3 Stone Ring in Platinum
Located in NEW YORK, NY
carats surrounded by a row of diamonds. Flanking the center stone are two shield-cut diamonds, weighing
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Emerald, Diamond, Platinum

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Diamond Platinum 3 Stone For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond platinum 3 stone for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k 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 diamond platinum 3 stone may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A diamond platinum 3 stone from Roman Malakov, Single Stone and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also emerald cut cut and old european cut cut versions available here, too. When shopping for a diamond platinum 3 stone, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Diamond Platinum 3 Stone?

On average, a diamond platinum 3 stone at 1stDibs sells for $13,895, while they’re typically $1 on the low end and $3,350,000 for the highest priced versions of this item.

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.