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6.5 Carat Three-Stone Rings

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Carat Weight: 6.5 Carat
6.5ct GIA Fancy Intense Yellow Diamond Three Stone Engagement Ring
Located in New York, NY
6.57 Carat Center Diamond GIA Fancy Intense Yellow Radiant Cut Diamond SI1 Clarity Excellent, Good Cutting Medium Blue fluorescence, giving this diamond an exceptionally vibrant hue...
Category

2010s 6.5 Carat Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Leon Mege Halo Platinum Three-stone Ring with Certified Blue Cushion Sapphire
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

Blue Sapphire, Sapphire, White Diamond, Diamond, 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

Blue Sapphire, Sapphire, White Diamond

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

White Diamond, Yellow Diamond, Diamond, White Gold, Yellow Gold, 18k Gol...

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

Diamond, Yellow Sapphire, White Diamond, Platinum, Yellow Gold

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

6.09 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

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

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

Emerald, Diamond, Yellow Gold, 18k 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

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

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

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

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

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

Emilio Jewelry 6.98 Carat Colombian Emerald Diamond Ring
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

Peter Suchy GIA 5.69 Carat Purple Sapphire Diamond Platinum Engagement Ring
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

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
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
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

Related Items
4.01 Carat Cushion-Cut Fancy Intense Yellow Diamond Engagement Ring
Located in Palm Beach, FL
Three stone engagement ring, 4.01 carat Cushion-cut Fancy Intense Yellow color diamond GIA certified VVS2 clarity, 0.97 carat Trapezoid-cut diamonds. Set in platinum and 18k yellow g...
Category

21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Peter Suchy 3.31 Carat Orange Yellow Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
From the Peter Suchy workshop, rectangular orange yellow natural Sapphire center stone. Handmade platinum setting accented with trapezoid and square brilliant cut side diamonds. No ...
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21st Century and Contemporary 6.5 Carat Three-Stone Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Platinum

2.25 Carat Diamond Halo Diamond Ring, Three-Stone Ring, 18K Gold
Located in Austin, TX
This stunningly beautiful three stone diamond engagement ring would make anyone thrilled to receive it! These brilliant diamonds set in polished 18k white gold provides a look that ...
Category

2010s American Modern 6.5 Carat Three-Stone Rings

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Diamond, Yellow Gold, 18k Gold

Emilio Jewelry Gia Certified Fancy Intense Blue Diamond Ring
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, details, and any question...
Category

21st Century and Contemporary 6.5 Carat Three-Stone Rings

Materials

Blue Diamond

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...
Category

21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

18K White Gold 1.70ct Blue Sapphire & 0.07ct Diamond Three Stone Ring
Located in เกาะสมุย, TH
This quality and beautiful engagement piece is an 18K white gold fine quality oval blue sapphire and diamond ring. 3 fiery oval blue sapphires are set meticulously and all the same s...
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21st Century and Contemporary Thai 6.5 Carat Three-Stone Rings

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Diamond, Blue Sapphire, 18k Gold, White Gold

Fine Cornflower Blue Oval Ceylon Sapphire & Diamond Three Stone 18k Gold Ring
Located in Birmingham, GB
Fine Cornflower Blue Oval Cut Ceylon Sapphire & Diamond Three Stone 18k Gold Ring. Fine colour Ceylon Cornflower blue oval cut sapphire centre stone. 0.65ct measuring just under 6x4...
Category

21st Century and Contemporary 6.5 Carat Three-Stone Rings

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Gold, 18k Gold, White G...

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

21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings

Materials

Blue Sapphire, Sapphire, Diamond, White Gold, 18k Gold

Platinum 18k Gold 3.47ct GIA Fancy Yellow & White Cushion Diamond 3 Stone Ring
Located in Montclair, NJ
You are looking at a truly breathtaking engagement ring that is newly crafted from solid platinum with an 18k yellow gold center basket that carries a stunning, GIA certified, fancy ...
Category

2010s American 6.5 Carat Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Certified 4 Carat Fancy Intense Yellow Diamond Ring
Located in New York, NY
Stunning cushion cut 4.30 carat GIA certified Fancy Intense Yellow diamond, SI2. Set with 1.10 carats of white trillion cut side diamonds. Plati...
Category

21st Century and Contemporary 6.5 Carat Three-Stone Rings

Materials

Yellow Diamond

GIA Certified 2.31 Carat Green Emerald 18K Two-Tone Three-Stone Diamond Ring
Located in San Francisco, CA
This Classic Three-stone ring features a 2.31 Carat Ethiopian emerald flanked by two perfectly matched emerald-shaped natural diamonds in the total weight of 0.44 carat. Our clients ...
Category

21st Century and Contemporary American 6.5 Carat Three-Stone Rings

Materials

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

Platinum & 18K Yellow Gold Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
"This is a stunnig three stone diamond engagement ring crafted in Platinum and 18k yellow gold mounted with a superb center diamond: it is a 5.08 carat radiant cut fancy intense yell...
Category

21st Century and Contemporary American Modern 6.5 Carat Three-Stone Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

Previously Available Items
Certified Natural 6.97 Carat Cushion Blue Sapphire Diamond Halo Platinum Ring
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
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...
Category

Early 2000s Modern 6.5 Carat Three-Stone Rings

Materials

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...
Category

1960s Vintage 6.5 Carat Three-Stone Rings

Materials

Diamond, Platinum

Emilio Jewelry 6.68 Carat Colombian Emerald Diamond Ring
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
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. ...
Category

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...
Category

1980s Vintage 6.5 Carat Three-Stone Rings

Materials

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...
Category

21st Century and Contemporary American Contemporary 6.5 Carat Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

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
Category

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 ...
Category

2010s American 6.5 Carat Three-Stone Rings

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, 18k Gold, Gold, White Gold

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