6.5 Carat Three-Stone Rings
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Carat Weight: 6.5 Carat
Leon Mege Halo Platinum Three-stone Ring with Certified Blue Cushion Sapphire
By Leon Mege
Located in New York, NY
"Montpassier™ three-stone ring, featuring 6.97-carat cushion sapphire, AGL-certified #1093373, vibrant blue gemstone is surrounded by a diamond halo and flanked by a pair of diamond ...
Category
2010s American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certied 6.70 Carat Vivid Intense Blue KASHMIR Sapphire Ring
Located in Rome, IT
Presenting a rare marvel from the heart of the Himalayas: the Kashmir Sapphire from India.
Discovered in 1881 in the Zanskar range of the Himalayan mountains, Kashmir Sapphires are ...
Category
2010s Italian Modern 6.5 Carat Three-Stone Rings
Materials
White Diamond, Sapphire, Blue Sapphire
4.06ct Fancy Yellow Diamond Three-Stone Halo Ring 18k Two Tone
Located in BEVERLY HILLS, CA
Beautiful pear fancy yellow diamond three-stone with halo ring, two-tone 18k yellow and white gold with milgrain work. High jewelry by Alexander Beverly Hills.
6.56 carats total diam...
Category
21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Yellow Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Whi...
GIA Certified 6.65 Carat Pear Shape Diamond and Green Emerald Engagement Ring
Located in New York, NY
A gorgeous engagement ring set with a unique diamond center stone. Showcasing a GIA Certified 6.65 carat pear shaped diamond M Color and SI2 in Clarit...
Category
21st Century and Contemporary American Modern 6.5 Carat Three-Stone Rings
Materials
Diamond, Yellow Diamond, Emerald, 18k Gold, Platinum
6.09 Carat Emerald & Diamond Ring
Located in New York, NY
Three-stone ring of 6.09 carat emerald-cut Zambian Emerald with 2 trapezoid shaped diamonds, totaling a diamond weight of 0.70 carat.
This stunning Emerald Diamond Ring will highli...
Category
2010s American 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
Three Stone Ceylon Sapphire & Trilliant Diamond Ring 6.46ct TR.36ct 18k WG
Located in New York, NY
Get ready to be blown away by the breathtaking beauty of this three-stone ring! Featuring a stunning oval-shaped Ceylon sapphire in the finest color for this gemstone, this ring boas...
Category
Mid-19th Century American Contemporary Antique 6.5 Carat Three-Stone Rings
Materials
Sapphire, Diamond, White Gold, 18k Gold
6.16 Carat Emerald Diamond Ring
Located in New York, NY
6.16 carat emerald-cut Zambian Emerald with 2 trapezoid shaped diamonds, totaling a diamond weight of 0.48 carat.
This stunning Emerald Diamond Ring will highlight your elegance an...
Category
2010s American 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
5.86 Carat Emerald Diamond Ring
Located in New York, NY
5.86 carats Oval Zambian Emerald with two Half-moon diamonds on both sides, totaling a diamond weight of 0.72 carat.
This stunning Emerald Diamond Ring will highlight your elegance...
Category
2010s American 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, Platinum
GRS Certified 6.54 ct Ceylon "Royal Blue" Sapphire Ring
Located in New York, NY
Ceylon sapphire is one of the rarest and most desirable of all sapphires. Weighing 6.54 carats and certified by GRS.
This monumental jewel displays t...
Category
2010s Japanese 6.5 Carat Three-Stone Rings
Materials
White Diamond, Blue Sapphire, Platinum
Alexander All GIA Certified 5.20 Carat Emerald Cut Diamond Three-Stone Ring 18k
Located in BEVERLY HILLS, CA
Stunning and classic three-stone diamond engagement ring, GIA certified.
High jewelry by Alexander Beverly Hills.
6.88 carats total diamond weight.
*Center stone has very large dimensions for a 5ct emerald cut diamond
Center stone, 5.20ct emerald cut diamond...
Category
21st Century and Contemporary American Modern 6.5 Carat Three-Stone Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
6.51 Carat Cushion Yellow Sapphire and Diamond Ring
Located in New York, NY
6.51 carat cushion yellow sapphire with half moon diamonds .80 carats set in a platinum with 18k yellow gold ring. Ring is currently a size 7. Resizing to your finger size is included.
Category
2010s Sri Lankan Contemporary 6.5 Carat Three-Stone Rings
Materials
Yellow Sapphire, Diamond, White Diamond, Platinum, Yellow Gold
GIA Certified 6.73 Carat Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
Brilliant and elegantly made three stone engagement ring showcasing a 6.73 carat emerald cut diamond certified by GIA as J color, VS2 in clarity. Flanked by smaller emerald cut diamo...
Category
21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Platinum
1.98 Carat Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
1940’s sapphire and diamond engagement ring. AGL certified center emerald cut Periwinkle sapphire in a platinum three stone setting with two tapere...
Category
Mid-20th Century 6.5 Carat Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
Emeralds Maravellous Fine Natural Cushion Colombian Emerald Diamond Ring 18K
Located in US
Fine Natural Colombian Emerald Cushion Cut 5.49 carat, medium green, very good clarity & transparency. Accented by natural two emerald cut diamonds weighting 1.41 carat SI2/ F/G. yel...
Category
21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
GIA Certified 6.90 Carats Radiant Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
Elegantly made three stone engagement ring features a 6.90 carats radiant cut diamond certified by GIA as L color, SI1 in clarity, set in platinum four prong setting. Flanked by bril...
Category
21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Platinum
GIA Certified, Three-Stone Diamond and Emerald Ring
Located in Beverly Hills, CA
Platinum three stone diamond ring with cushion cut center and emerald side stone. The centerstone is GIA certified. It is a cushion cut modified brilliant weighing 4.73 carats. It is...
Category
2010s Zambian Modern 6.5 Carat Three-Stone Rings
Materials
Emerald, White Diamond, Diamond, Platinum
Peter Suchy GIA 5.69 Carat Purple Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond three-stone engagement ring. Impressive, dark pink and purple GIA certified 5.69ct Antique cushion cut center sapphire, set in a three-stone platinum handmade eight prong setting, made specifically for these stones. The sapphire is enriched by two near colorless trilliant side...
Category
21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Sapphire, Purple Sapphire, Platinum
Emilio Jewelry 6.98 Carat Colombian Emerald Diamond Ring
By Emilio!
Located in New York, NY
Hand made in the Emilio Jewelry Atelier, our brand is known for creating the finest emerald jewelry and the leader in important Emerald Rings. Emilio Jewelry chooses only the rarest ...
Category
21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, 18k Gold, Platinum
Emerald Cut Emerald and Triangular Diamond Platinum Ring
Located in Chicago, IL
Platinum ring prong, set with one emerald cut emerald weighing 6.98cts and two prong set triangular cut diamonds weighing 1.50cts, GH color, SI clarity.
Finger size 6.5. May be sized...
Category
Early 2000s American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, Platinum
6.04 Carat Orange Yellow Emerald Cut Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Three stone Natural orange yellow Emerald step cut Sapphire engagement ring. GIA certified in its original handmade Platinum setting with full size tapered baguette diamonds. Circa 1...
Category
1930s Vintage 6.5 Carat Three-Stone Rings
Materials
Diamond, Sapphire, Yellow Sapphire, Platinum
J. Birnbach 6.58 carat Radiant Cut Diamond Three-Stone Engagement Ring
By J. Birnbach
Located in New York, NY
This outstanding 6.58 carat radiant cut diamond engagement ring is perfect for someone looking for sparkle and glamour! The 6.58 carat center diamond is certified by GIA as I color a...
Category
21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Platinum
GIA Certified Peter Suchy 4.66 Carat Pink Sapphire Diamond Engagement Ring
By Peter Suchy
Located in Stamford, CT
Light pink sapphire and diamond three-stone engagement ring. Hand engraving with micro pave diamonds along the shank of the setting. The ring is a handmade Art Deco inspired setting,...
Category
21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, Pink Sapphire, Sapphire, Platinum
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Vintage 1.78 Carats Pink Sapphire Diamond Platinum Three Stone Ring
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Featuring a cushion cut sapphire weighing approximately 1.53 carats. Transparent, vividly pink in color, with uniformly medium saturation. Basket set and flanked by half-moon cut dia...
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Andreoli 3.58 Carat Emerald Diamond Platinum Ring
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Andreoli 3.58 Carat Emerald Diamond Platinum Ring
This ring features:
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Sapphire Diamond Platinum Three Stone Ring
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This amazing platinum ring is centered with a natural oval cut sapphire that weighs approximately 1.50ct. The sapphire is flanked by two old mine cut diamonds weighing approximately ...
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Vintage Emerald and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
The central emerald is so bright and beautiful and measures 25pts. Sat either side it are six small but shimmering diamond shoulders. The diamonds total approx 6pts. The ring is mode...
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2.25 Carat Diamond Halo Diamond Ring, Three-Stone Ring, 18K Gold
Located in Austin, TX
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Unheated Kashmir Sapphire Ring, 3.32 Carat
Located in New Orleans, LA
This remarkable octagonal step-cut Kashmir sapphire achieves the deep, velvety blue hue so prized in these gems. Weighing 3.32 carats, the stone's vi...
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5 Carat Emerald Cut Diamond Engagement Ring GIA Certified F VS1
Located in New York, NY
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3.21 Ct Radiant Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
Three-stone diamond engagement ring mounted with three beautiful diamonds. The center radiant cut diamond weighs 3.21cts and is flanked by two trapezoid-cut white diamonds. Mounted i...
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3.25 Carats Cushion Cut Blue Sapphire & Diamond Three Stone Halo Engagement Ring
Located in New York, NY
This classy and elegant engagement ring showcasing three cushion cut natural blue sapphires weighing 3.25 carats total, surrounded by a row of round...
Category
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Materials
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Edwardian Fancy Yellow Diamond Three-Stone Ring, circa 1905
Located in London, GB
Edwardian fancy yellow diamond three stone ring. Set to the centre with a round old cut natural unenhanced fancy yellow diamond, ...
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3.03ct Fancy Vivid Yellow Cushion Cut Three Stone Diamond Engagement Ring
Located in New York, NY
Elevate your love story with opulence and grace through this extraordinary 3.03ct Fancy Vivid Yellow Cushion Cut Three Stone Diamond Engagement...
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Previously Available Items
Certified Natural 6.97 Carat Cushion Blue Sapphire Diamond Halo Platinum Ring
By Leon Mege
Located in New York, NY
"Montpassier™ three-stone ring, featuring 6.97 carat cushion sapphire, AGL-certified #1093373, vibrant blue gemstone is surrounded by a diamond halo and flanked by a pair of diamond ...
Category
2010s American Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
6.69 Carat Emerald and Diamond GIA 3-Stone Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Beautiful Finely detailed Platinum Three-Stone Emerald Ring, center securely nestled with a Emerald Cut Emerald weighing approx. 6.69 Carat and 2 Trillion Diamonds, approx. 0.94tctw....
Category
21st Century and Contemporary Modern 6.5 Carat Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Platinum
Emilio Jewelry Certified 6.68 Carat Colombian Emerald Diamond Ring
By Emilio!
Located in New York, NY
This amazing ring is unique and well thought out before Emilio designed it! Most women today want a ring that is striking, yet humble enough to wear to perform everyday errands. This...
Category
21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, 18k Gold, Platinum
GIA 6.81 Carat Fancy Green Yellow Princess Cut Diamond Engagement Wedding Ring
Located in New York, NY
More rare than a colorless diamond, a fancy color diamond is truly the most brilliant and exotic stone that comes from the earth.
A gorgeous center natural fancy color diamond is ign...
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Early 2000s Modern 6.5 Carat Three-Stone Rings
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Diamond, 18k Gold
6.87 Carat Vintage Emerald Cut Diamond Wedding Platinum Ring EGL, USA
Located in New York, NY
This Important exceptionally beautiful EMERALD cut diamond ring in Platinum CIRCA 1965. A HUGE 100% NATURAL NONE-treated diamond for a Great price! The total Diamond Weight is 6.87ctw. Although The Center Diamond weighing a 6.47 carats, due to its relatively 'spready' cut and large surface, it actually appears to be well over 7 carats! You can appreciate the BEAUTY of the step cut with this TRULY WELL CUT Diamond! The measurements of the Emerald cut are 12.60x8.82x6.17mm-HUGE, will cover your finger! Magnificent jewel but yet very wearable. Certified by EGL USA as L-M color, SI3 clarity, Bright and Eye Clear. The diamond faces up very well with a tint of warm color in natural light. GREAT CUT and so BRILLIANT, that few tiny natural inclusions are barely noticeable! It is set with 2 Long side Baguettes, totaling to estimated 0.40CT, J-K color and VS clarity. TIFFANY STYLE ring...
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1960s Vintage 6.5 Carat Three-Stone Rings
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Diamond, Platinum
Emilio Jewelry 6.68 Carat Colombian Emerald Diamond Ring
By Emilio!
Located in New York, NY
This amazing ring is unique and well thought out before Emilio designed it! Most women today want a ring that is striking, yet humble enough to wear to perform everyday errands. This...
Category
21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, 18k Gold, Platinum
Spessartite Garnet Ring, 6.50 Carat
Located in New Orleans, LA
Glowing with a warm radiance comparable to the last moments of a sunset, this rare 6.50-carat spessartite garnet displays the opulent "mandarine" hu...
Category
21st Century and Contemporary Unknown Modern 6.5 Carat Three-Stone Rings
Materials
White Diamond, Garnet, White Gold
Emilio Jewelry Certified 6.85 Carat Vivid Green Emerald Diamond Platinum Ring
By Emilio!
Located in New York, NY
Hand made in the Emilio Jewelry Factory, A gorgeous certified Vivid green Cushion Zambian Emerald 6.02 Carats set in the center. The emerald is very clean and completely eye clean.
...
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21st Century and Contemporary 6.5 Carat Three-Stone Rings
Materials
Diamond, White Diamond, Emerald, 18k Gold, Platinum
Three-Stone Sapphire Trilliant Diamond Platinum Ring
Located in Miami, FL
This sophisticated estate three stone sapphire and diamond ring is crafted in solid platinum. Exposing a centered GIA certified heated genuine nat...
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1980s Vintage 6.5 Carat Three-Stone Rings
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Diamond, Blue Sapphire, Platinum
GIA Certified Light Yellow Cushion Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
The gorgeous engagement ring features a long cushion cut diamond weighing 6.51 carats. GIA certified the ring as having a light yellow cushion cut diamond flanked by near colorless h...
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21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings
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6.66 Carat Oval Red Spinel and Diamond Platinum and 18k Yellow Gold Ring
Located in New York, NY
6.66 oval red spinel with two shield shaped diamonds weighing .80 carats set in a platinum and 18k yellow gold ring
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2010s American Contemporary 6.5 Carat Three-Stone Rings
Materials
White Diamond, Spinel, Yellow Gold, Platinum
Oval Sapphire Diamond Gold Ring
Located in Greenwich, CT
This stunning 18K white gold ring is custom set with 3 stones consisting of 1 oval shaped blue sapphire weighing 6.50 carats, the center stone is flanked with 2 oval diamonds having ...
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