Platinum Three-Stone Rings
to
302
31,475
3,808
1,601
2,468
841
1,813
477
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280
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3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
1
8
611
1,297
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64
98
72
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17
19
26
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683
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353
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253
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176
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1
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1,903
14
1,460
423
Metal: Platinum
Old European Cut Diamond Three stone Engagement Ring In Platinum GIA Certified.
Located in New York, NY
Old European cut diamond center and old mine cut diamond ring beautifully handcrafted in Platinum.
Old European Cut Diamond weight (Center ) : 2.55 carat ( F color and VS2 clarity...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, Platinum
Three stone 2.6 carat transitional cut diamond engagement ring, circa 1940
By Carl Gustav Hallberg
Located in Malmö, Skåne län
Hallmarked with swedish court jeweler maker CGH - Carl Gustaf Hallberg and P for platinum.
3 transitional early modern cut diamonds. Principal 1.5 carat and the two sides 1.1 carats...
Category
1940s Swedish Vintage Platinum Three-Stone Rings
Materials
Diamond, Platinum
Three Stone Emerald Cut Diamond Platinum Engagement Ring
Located in New York, NY
Beautifully designed and masterfully handcrafted this platinum 3 stone diamond ring features a perfectly proportioned emerald cut diamond weighing 1.12 carats. Flanked on each should...
Category
2010s Platinum Three-Stone Rings
Materials
Diamond, Platinum
Antique 18ct Gold & Platinum Stamped, Edwardian era Diamond Three Stone Ring
Located in Brighton, GB
Antique Diamond Ring
18ct Gold & Platinum Stamped
Circa 1910
Behold this stunning Edwardian-era diamond trilogy ring, a timeless piece exuding elegance and grace. This exquisite ...
Category
Early 20th Century English Edwardian Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 18ct Gold & Platinum, Diamond Belle Époque Ring, Three Stone Ring
Located in Brighton, GB
Antique Belle Époque Ring
18ct Gold & Platinum
Circa 1910
This exquisite ring from the Edwardian era showcases a stunning Belle Époque design, epitomising elegance and craftsmans...
Category
Early 20th Century European Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 18ct Gold & Platinum, Sapphire and Diamond Three Stone Bow Shape Ring
Located in Brighton, GB
Antique Sapphire & Diamond Ring
18ct Gold
Circa 1910
Step back in time with this exquisite Edwardian-era ring, crafted in a beautiful blend of 18ct yellow gold and platinum. Feat...
Category
Early 20th Century European Edwardian Platinum Three-Stone Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, Platinum
Antique 18ct Gold & Platinum, Edwardian era Diamond Three Stone Ring
Located in Brighton, GB
Antique Diamond Ring
18ct Gold & Platinum
Circa 1910
Behold this stunning Edwardian-era diamond trilogy ring, a timeless piece exuding elegance and grace. This exquisite ring fea...
Category
Early 20th Century European Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
Vintage 18ct Yellow Gold & Platinum, 1950s 3 Stone Emerald and Diamond Ring
Located in Brighton, GB
Vintage Emerald & Diamond Trilogy Ring
18ct Gold & Platinum
Circa 1950s
This stunning trilogy ring from the 1950s is a true vintage beauty. The ring is crafted in 18ct yellow gold...
Category
Mid-20th Century English Platinum Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Antique 18ct Gold & Platinum, Edwardian Aquamarine and Diamond Three Stone Ring
Located in Brighton, GB
Antique Aquamarine & Diamond Ring
18ct Rose Gold & Platinum
Circa 1910
Step into elegance with this stunning Edwardian up-finger ring, crafted from 18ct rose gold and platinum. ...
Category
20th Century English Edwardian Platinum Three-Stone Rings
Materials
Aquamarine, Diamond, Gold, 18k Gold, Rose Gold, Platinum
Ring with sapphire and old mine cut diamonds up to 0.40ct 14k gold and platinum
Located in The Hague, ZH
14k yellow gold with platinum ring set with a sapphire in the center. 0.65ct and old mine cut diamond up to. 0.40ct – K/L – SI – ring size U.S. 7 – EU. 17.25(54)
detailed descriptio...
Category
1910s Dutch Art Deco Vintage Platinum Three-Stone Rings
Materials
Diamond, Sapphire, 14k Gold, Platinum
Tiffany & Co. 1.53 Carat G VS1 Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring.
The ring is Platinum.
The center round stone is 1.53 Carat G VS1
The two side stones are pear shaped 0.56 Carats G VS
The ring is a size 7.25, ...
Category
21st Century and Contemporary American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
3-Stone Natural Pink Sapphire Ring in Platinum
By Hannaboya
Located in Lanham, MD
Custom Order
3-Stone Natural Pink Sapphire Ring in Platinum
This meticulously crafted ring features three natural pink sapphires totaling ...
Category
21st Century and Contemporary African Modern Platinum Three-Stone Rings
Materials
Sapphire, Pink Sapphire, Platinum
No-Oil Colombian Emerald & Diamond Ring, SSEF Gübelin AGL Certified
Located in New York, NY
A stunning celebration of rarity and craftsmanship, this exceptional ring features a vivid 12.96-carat Colombian emerald, certified no oil by SSEF, Gübelin, and AGL — an extraordinar...
Category
2010s American Modern Platinum Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
ART NOUVEAU Ring with old mine cut diamonds up to 1.70ct 18k gold and platinum
Located in The Hague, ZH
18 kt white gold with platinum three stones ring with old mine cut diamonds up to 1.70ct - G/H - Si - ringsize U.S. 8.5 - EU 18.5(58)
detailed description
the top of the ring is 5....
Category
1910s Dutch Art Nouveau Vintage Platinum Three-Stone Rings
Materials
Diamond, 18k Gold, Platinum
Antique Edwardian Platinum 6.12ctw GIA Old European Large Diamond 3 Stone Ring
Located in Montclair, NJ
You are looking at a breathtaking and truly jaw dropping antique diamond three stone ring that was crafted from solid platinum during the Edwardian period. All three of these large o...
Category
1910s Edwardian Vintage Platinum Three-Stone Rings
Materials
Diamond, Platinum
Platinum Elongated Rectangle Natural Pink Sapphire Three-Stone Ring
By Hannaboya
Located in Lanham, MD
A pastel-lavender rectangle cut sapphire (6.3 × 4.6 mm) anchors this low-profile trilogy design. On either side, true-pink “fat-pear” sapphires (5.7 × 5.2 mm) add saturated contrast ...
Category
2010s African Modern Platinum Three-Stone Rings
Materials
Pink Sapphire, Platinum
Platinum Ring with Filigree, Hand Engraving, 1.31 carat Sapphire and Diamonds
Located in Boone, NC
A Ladies Platinum Ring mounted with a Round Cut Kashmir Blue Sapphire with Pear Shape Diamonds. The center stone is a 1.31 carat Sapphire exhibiting exceptional brilliance, deep, tru...
Category
21st Century and Contemporary American Art Deco Platinum Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
1920 Antique Three-Stone Old European Cut Diamond Ring in Platinum
Located in New York, NY
1920 Antique three stone old european cut diamond ring hand crafted in platinum.
The details are as follows ;
Diamond weight : 1 carat
Metal : Platinum
Ring size : 6 3/4
Category
1920s American Vintage Platinum Three-Stone Rings
Materials
Diamond, Platinum
GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring
Located in OVIEDO, AS
Natural Colombian Emerald and diamond three stone Ring
This Colombian emerald has a beautiful combination of color and tone. The emerald is 70% primary green color with a medium inte...
Category
1950s Spanish Modern Vintage Platinum Three-Stone Rings
Materials
Diamond, Emerald, Platinum
1946 Ring natural 2.25ct. Sapphire 0.2ctw Diamonds 18K Gold ØUS5.75 /2.8gr
Located in SE
Three Stone Cluster Ring in solid 18K set with octagon cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum settings. This sturdy Art- Deco inspired design...
Category
1940s Swedish Art Nouveau Vintage Platinum Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
1948 Ring natural 2ct. Sapphire 0.6 ctw Diamonds 18K Gold Platinum ØUS7.25/2.7gr
Located in SE
Three Stone Cluster Ring set with sort of transitional bezel and claw setting with oval cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum claws on solid 18K Orange Gold band...
Category
1940s German Art Nouveau Vintage Platinum Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
GIA Certified 2.61 Emerald Cut Diamond Ring
Located in Chicago, IL
Presenting a 2.61 carat Emerald Cut Diamond Ring. This extraordinary centerpiece, certified by GIA, boasts D color and VVS1 clarity, perfectly proportioned with a coveted 1.50 length...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Platinum 2.89ctw GIA Round Green Tsavorite & Oval Sapphire Three 3 Stone Ring
Located in Montclair, NJ
Here we have an absolutely beautiful ring that is crafted in solid platinum. The ring features a, GIA certified, natural tsavorite stone that weighs exactly 2.09 carats and is neatly...
Category
2010s Platinum Three-Stone Rings
Materials
Sapphire, Tsavorite, Platinum
1.02 Carat Yellow Diamond Three-Stone Ring
By Mellen
Located in New York, NY
This very sweet 3 stone ring features a 1.02 round brilliant fancy light yellow VS1 clarity center diamond accompanied by a .68 and .75 carat old mine cut white diamond to either sid...
Category
21st Century and Contemporary Contemporary Platinum Three-Stone Rings
Materials
Diamond, Yellow Diamond, 18k Gold, Platinum
Antique 18ct Gold & Platinum 1920s 0.50 Carat Diamond Trilogy Ring
Located in Brighton, GB
Diamond 3 Stone Ring
18ct Gold & Platinum
Circa 1920s
Presenting a stunning 18ct Yellow Gold and Platinum Trilogy Engagement Ring, a timeless piece that captures the elegance of ...
Category
Early 20th Century English Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
GIA Certified Untreated 7 Carat Ceylon Sapphire and Diamond Ring
Located in Chicago, IL
An exquisite platinum ring featuring a rare, GRS-certified unheated Ceylon sapphire, prized for its vivid royal blue color and exceptional clarity. Sourced from Sri Lanka, this natur...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring
Located in Chicago, IL
A remarkable statement of rarity and color, this exquisite three-stone ring features a 5 carat vivid red ruby of Mozambique origin, certified by GRS. The gemstone displays the covete...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, Ruby, Yellow Gold, Platinum
1930 Finish Ring 0.5ctw 3 Diamonds solid 18K Yellow Gold Platinum US7 / 1.4gr
Located in SE
Old Finish Ring with 3 old European cut Diamonds, band in solid 18K Yellow Gold with Platinum clusters.
Finish partially visible hallmarks, 750, maker's. Engraved with date 26.4.193...
Category
1930s Finnish Art Deco Vintage Platinum Three-Stone Rings
Materials
Diamond, 18k Gold, Platinum
Vintage Tiffany & Co Cornflower Blue Sapphire Diamond Platinum Three Stone Ring
Located in Birmingham, GB
Vintage Tiffany & Co Round Cut Cornflower Blue Sapphire And Diamond Platinum Three Stone Ring.
This classic three stone ring features a top quality 4mm round cut natural diamond wit...
Category
20th Century North American Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco 1.45ctw Three Stone Diamond Filigree Ring in Platinum Circa 1920's
Located in Boston, MA
Aston Estate Jewelry Presents:
An original Art Deco period diamond three stone ring in platinum. Boasting beautiful hand engraved detailing throughout, complemented by pierced fili...
Category
1920s Art Deco Vintage Platinum Three-Stone Rings
Materials
Diamond, Platinum
Sophia D. GIA Certified Diamond and Blue Sapphire Ring
By Sophia D
Located in New York, NY
A triple stone gypsy ring with a GIA certified round diamonds that weighs 0.53 carat and 0.51 carat and cushion cut blue sapphire that weighs2.12 carat set in platinum.
Sophia D has...
Category
2010s Art Deco Platinum Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
Pear Cut Purple Amethyst Pink Tourmaline Platinum Ring
By Hannaboya
Located in Lanham, MD
Custom Order: 2-4 week Delivery
A celebration of harmony and vibrant elegance, the Trinity Radiance Ring features a captivating pear-cut amethyst as its centerpiece—ric...
Category
2010s African Modern Platinum Three-Stone Rings
Materials
Amethyst, Tourmaline, Platinum, 18k Gold
A Masterpiece of Rarity and Radiance 15-carat Flawless Emerald Cut Diamond Ring
Located in Chicago, IL
A Masterpiece of Rarity and Radiance
Presenting a 15-carat Flawless Emerald Cut Diamond Ring, a true collector’s treasure. This extraordinary centerpiece, certified by GIA, boasts E...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 4 Carat Old European Cut Diamond Ring in Platinum
Located in Chicago, IL
This exceptional engagement ring features a GIA certified 4 carat old european cut diamond, set in platinum for a look of pure sophistication. The step cut of the center stone reveal...
Category
2010s Unknown Art Deco Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Diamond, Pearl Ring GIA Certified Natural, Edwardian, Black Starr and Frost
Located in Southbury, CT
This is a magnificent Edwardian Era (circa 1905) GIA-certified natural (uncultured) saltwater pearl and diamond ring, fabricated by hand in platinum by the oldest jeweler in America,...
Category
Early 1900s American Edwardian Antique Platinum Three-Stone Rings
Materials
Diamond, Natural Pearl, Platinum
17.93-carat, blue Sapphire platinum ring.
Located in Los Angeles, CA
17.93-carat, Blue Sapphire from Sri Lanka is flanked by two heart-shaped Diamonds weighing 1.42 carats, fabricated in platinum. GIA Certified.
Category
21st Century and Contemporary North American Platinum Three-Stone Rings
Materials
Blue Sapphire, Platinum
Edwardian Old Mine Cut Diamond Three Stone Platinum Ring Circa 1910
Located in Los Angeles, CA
Edwardian Old Mine Cut Diamond three stone platinum ring, circa 1910.
The Edwardian era, spanning from 1901 to 1910, is renowned for its intricate craftsmanship and elegant designs ...
Category
1910s Edwardian Vintage Platinum Three-Stone Rings
Materials
Diamond, Platinum
Antique Certified 3.31ct Old Cushion Cut Diamond Three Stone Ring
Located in London, GB
A beautiful antique 3.31ct old cushion cut diamond three stone ring set in 18k yellow gold and platinum.
The ring is centrally set with a stunning antique old cushion cut diamond w...
Category
1890s Antique Platinum Three-Stone Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
GRS Certified 7.19 Carat Unheated Ruby and Diamond Trillion Ring in Platinum
Located in Chicago, IL
A remarkable statement of rarity and color, this exquisite three-stone ring features a 7.19 carat vivid red ruby of Ceylon origin, certified by GRS. The gemstone displays an excepti...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, Ruby, Platinum
Antique 18ct Gold & Platinum, Edwardian Three Stone Rectangular Diamond Ring
Located in Brighton, GB
Antique Diamond Ring
18ct Yellow Gold & Platinum Tested
Circa 1910
This gorgeous Edwardian ring is a perfect blend of elegance and charm. The open-work design of the ring is set ...
Category
Early 20th Century English Edwardian Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
GIA Certified 7.33 Carat Cushion Cut Diamond Ring Diamond type IIA Golconda
Located in Chicago, IL
This extraordinary engagement ring showcases a 7.03 carat cushion brilliant cut diamond, certified by GIA with D color—the highest grade on the scale—exuding rare, colorless brillian...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
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 ring. Three lovely, natural diamonds in illusion settings. Set in platinum & mounted o...
Category
Early 20th Century English Platinum Three-Stone Rings
Materials
Diamond, Gold, 18k Gold, Platinum
GIA Certified 4 Carat Cushion Cut Diamond Ring
Located in Chicago, IL
An exquisite 4 carat pear cut diamond ring set with two pear cut diamonds all g color vvs1 in clarity
the ring is set in solid platinum
size 7
VVS1 clarity
g color
Category
2010s Unknown Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 10.00 Carat FLAWLESS Clarity D Color Platinum Ring
Located in Massafra, IT
An exclusive solitaire Diamond ring.
Experience the exquisite craftsmanship of this new solitaire ring.
Every single spot is meticulously crafted and the level of sophistication is u...
Category
21st Century and Contemporary Platinum Three-Stone Rings
Materials
Diamond, Platinum
2.14 Carat Natural Vivid Green Colombian Emerald & Diamond Ring Made in Platinum
Located in Tokyo, JP
A stunning ring featuring a 2.14 Carat Natural Emerald and 0.65 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have a...
Category
21st Century and Contemporary Japanese Modern Platinum Three-Stone Rings
Materials
Diamond, Emerald, Platinum
GIA Certified 10.66 Carat Round Cut Diamond D Color Flawless Clarity Ring
Located in Chicago, IL
This extraordinary engagement ring features a dazzling 10.66-carat round-cut diamond, GIA certified and celebrated for its unmatched brilliance and presence.
Graded D for color, th...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Art Deco Three Stone Diamond Filigree Ring in Platinum, 19K White Gold
Located in Boston, MA
A beautiful Art Deco period three stone diamond dome ring. Centered by a trio of old European cut diamonds weighing a combined 0.35 carats. Accenting the center diamonds are a half d...
Category
1930s Art Deco Vintage Platinum Three-Stone Rings
Materials
Diamond, White Gold, Platinum
3-Stone Natural Pink Sapphire Ring in Platinum
By Hannaboya
Located in Lanham, MD
Custom Order
3-Stone Natural Pink Sapphire Ring in Platinum
This meticulously crafted ring features three natural pink sapphires totaling ...
Category
21st Century and Contemporary African Modern Platinum Three-Stone Rings
Materials
Sapphire, Pink 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 cut diamonds that weigh 1.01-1.09 carat and surrounded by round cut diamonds that ...
Category
2010s Art Deco Platinum Three-Stone Rings
Materials
Diamond, Platinum
GIA Certified 6.14 Carat Vivid Green Emerald Diamond Ring
Located in Chicago, IL
GIA Certified 6.14 Carat Vivid Green Emerald Diamond Ring
15 side pear cut diamonds set in platinum
Category
2010s American Platinum Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Art Deco Diamond Trilogy Ring, 18 Karat Yellow Gold and Platinum
Located in NEWARK, GB
A beautiful vintage Art Deco diamond, crossover trilogy ring.
A decadent beauty, it would make for a beautiful Art engagement ring or perhaps just a treat for yourself or somebody s...
Category
Early 20th Century British Art Deco Platinum Three-Stone Rings
Materials
Diamond, Yellow Gold, Platinum
0.87 Carat Natural Vivid Green Colombian Emerald & Diamond Ring Made in Platinum
Located in Tokyo, JP
A stunning ring featuring a GIA Certified 0.87 Carat Natural Colombian Emerald and 0.65 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands o...
Category
21st Century and Contemporary Japanese Modern Platinum Three-Stone Rings
Materials
Diamond, Emerald, Platinum
Edwardian Emerald and Diamond 18 Carat Gold Three-Stone Cluster Ring
Located in Chipping Campden, GB
An exquisite three-stone ring set with beautiful square cut emeralds which total 30pts. Surrounding the bright emeralds there is a halo of diamonds. The...
Category
Early 1900s British Edwardian Antique Platinum Three-Stone Rings
Materials
Diamond, Emerald, Gold, Yellow Gold, Platinum
GIA Certified 9 Carat Cushion Cut Diamond Ring F COLOR VS1 CLARITY
Located in Chicago, IL
An exquisite 9 carat cushion cut diamond ring
the ring is set in solid platinum
size 9
VS1 clarity
F color
Category
2010s Unknown Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
2.46 Carat GIA Certified Natural AAA Red Spinel .12 Diamond Ring Platinum 18KY
By Tom Castor
Located in Lambertville , NJ
A Romantic Engagement or Right Hand Ring is set with a 2.46 Carat Oval Red Spinel of Intense Red Hue and Fine AAA Gem Quality. The GIA Certified stone is Certified Natural, No Heat. ...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Spinel, Diamond, 18k Gold, Platinum, Yellow Gold
1916 Antique Ring 0.36ct Diamond 0.8ctw Sapphire 18K Gold Platinum ØUS5.75/2.5gr
Located in SE
Art Nouveau period three stones Diamond and Blue Sapphires Ring hand- made in 1916. This design with secure bezel clusters is perfect for everyday/ permanent wear.
Yellow metal in ...
Category
1910s Swedish Art Nouveau Vintage Platinum Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Cartier Ruby Sapphire and Diamond Three-Stone Rings Set
By Cartier
Located in London, GB
Here we have a striking pair of three-stone rings from the world renowned luxury jewellery house of Cartier. Both shanks have been crafted to be identical to one another with the fir...
Category
1930s Vintage Platinum Three-Stone Rings
Materials
Diamond, Ruby, Sapphire, Platinum
GIA 2.98 carat old cut diamond platinum three stone engagement ring
Located in Beverly Hills, CA
This mid-century platinum three-stone engagement ring features a GIA-certified 2.98-carat pear-shaped rose cut diamond, N color, very light brown, SI2 clarity, flanked by two pear-sh...
Category
1950s Modern Vintage Platinum Three-Stone Rings
Materials
Diamond, Brown Diamond, Gold, 18k Gold, White Gold, Platinum
GIA Certified 4 Carat Pear Cut Diamond Ring VVS1 Clarity G Color
Located in Chicago, IL
An exquisite 4 carat pear cut diamond ring set with two pear cut diamonds all g color vvs1 in clarity
the ring is set in solid platinum
size 7
VVS1 clarity
g color
Category
2010s Unknown Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØU7.25 /2.25gr
Located in SE
Three - stones Ring with bezel set natural Blue Sapphire stone square cut 4 mm x 4 mm x 1.8 mm deep / ca. 0.5 ct. and two prong set old diamond cut natural Diamonds Ø 2 mm / ca. 0.06...
Category
1920s European Art Deco Vintage Platinum Three-Stone Rings
Materials
Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold
Oscar Heyman Sapphire Peridot Diamond Platinum 18K Gold Vintage Toi-Et-Moi Ring
By Oscar Heyman
Located in Philadelphia, PA
Designed as a toi-et-moi style ring featuring juxtaposed cushion cut sapphire and peridot
Sapphire weighs approximately 3.88 carats - transparent medium blue in color
Peridot weighs ...
Category
Late 20th Century Platinum Three-Stone Rings
Materials
Sapphire, Peridot, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
GIA Antique-Cut Diamond Cushion Three Stone Ring with 1.06 D VVS1 Center
Located in New York, NY
This classic three-stone ring features a GIA certified 1.06 carat D VVS1 antique-cut cushion center and a pair of D/E VS antique-cut cushion side stones, weighing 1.45 carats. The th...
Category
21st Century and Contemporary American Platinum Three-Stone Rings
Materials
Diamond, Platinum
Art Deco Platinum 1.47 Carat Old European Diamond Three Stone Sapphire Ring
Located in Cape May, NJ
Era: Art Deco
Composition: Platinum
Primary Stone: Old European Cut Diamond
Carat Weight: 1.47 Carats
Color/ Clarity: G / SI1
GIA Report Number: 2225657316
Accent Stone: Two Ro...
Category
1920s Art Deco Vintage Platinum Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Three Stone Round Brilliant Cut Diamond Platinum Wedding Anniversary Band Ring
Located in Boca Raton, FL
This exquisite Platinum 3-Stone Diamond Ring features a timeless design with exceptional sparkle and quality. At the center is an approximately 1.45 carat round brilliant cut diamond...
Category
21st Century and Contemporary American Modern Platinum Three-Stone Rings
Materials
Diamond, Platinum
Vintage Emerald Cut Diamond Platinum 3 Stone Engagement Ring 3.64ct J Si1 GIA
Located in Winter Springs, FL
A classic engagement ring circa of the 1960s done platinum and centered by a 3.64ct emerald cut being J in color and Si1 in clarity (completely eye-clean). The Centerstone is flanked...
Category
Mid-20th Century Contemporary Platinum Three-Stone Rings
Materials
Diamond, Platinum
Platinum Elongated Rectangle Natural Pink Sapphire Three-Stone Ring
By Hannaboya
Located in Lanham, MD
A pastel-lavender rectangle cut sapphire (6.3 × 4.6 mm) anchors this low-profile trilogy design. On either side, true-pink “fat-pear” sapphires (5.7 × 5.2 mm) add saturated contrast ...
Category
2010s African Modern Platinum Three-Stone Rings
Materials
Pink Sapphire, Platinum
Tiffany & Co. Alexandrite Truly Rare, Highly Collectible 3.07 Carat Alexandrite
Located in New York, NY
Truly Rare, Highly Collectible
3.07 Carat Alexandrite Set in Platinum with 0.20 Carat Total Weight of Tapered Baguette Cut Diamonds
Signed Tiffany & Co. no. 16431281 PT950 3.07
Sup...
Category
21st Century and Contemporary Platinum Three-Stone Rings
Materials
Alexandrite, Diamond, Platinum
GIA Certified 7.30 Carat Radiant Cut Diamond Platinum Ring
Located in Chicago, IL
A breathtaking statement ring crafted in platinum, centering a GIA-certified 7.30 carat radiant cut diamond of F color and VS2 clarity. This square radiant cut showcases crisp facets...
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 10 Carat D Color VS Clarity Oval Diamond Ring
Located in Chicago, IL
An exquisite 10 carat GIA Certified oval diamond
color D
clarity VS2
set in platinum
two side half moons d color vs clarity 1.50 carats in total
Category
2010s American Contemporary Platinum Three-Stone Rings
Materials
Diamond, Tourmaline, Paraiba, Platinum
Custom Designed Sapphire Diamond Ring, Platinum, Blue Sapphire, Three-Stone Ring
Located in Austin, TX
This stunningly beautiful three stone vivid blue sapphire and diamond engagement ring would make anyone thrilled to receive it! This ring is available by custom order and modificat...
Category
2010s American Modern Platinum Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
Natural Trillion Cut Diamond Opal Ring Platinum
Located in East Brunswick, NJ
Natural Trillion Cut Diamond Opal Ring Platinum
This estate ring is made in solid Platinum and set with genuine Opal and diamonds.
The center Earth mined Opal...
Category
20th Century Platinum Three-Stone Rings
Materials
Diamond, Opal, Platinum
GIA Certified 4.01 Carat Round Diamond Platinum Ring with Tapered Baguettes
Located in Chicago, IL
This timeless engagement ring features a GIA certified 4.01 carat round cut diamond set in platinum, offering classic brilliance and enduring appeal.
The centerpiece displays a war...
Category
2010s Unknown Contemporary Platinum Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
Platinum Three-Stone Aqua Emerald & Spessartite Garnet Ring — 2.18 ct Pear-Cut C
By Hannaboya
Located in Lanham, MD
A pear-cut 2.18-carat emerald free of enhancements, anchors this three-stone design. Its naturally low-saturation sea-foam green—also called aqua emerald—is balanced by a pair of nat...
Category
2010s African Modern Platinum Three-Stone Rings
Materials
Emerald, Garnet, Platinum
