Cushion Cut Three-Stone Rings

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1.50 Carat Tsavorite Garnet Gemstone & .50 Carat Diamond Custom Three Stone Ring
By Five Star Jewelry
Located in Austin, TX
A custom one of a kind three stone ring with a cushion shape tsavorite garnet set in a modern yellow gold bezel. The center is flanked by two trapezoid shaped diamonds. The side diam...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Garnet, Tsavorite, 14k Gold, Yellow Gold

8.59 Carat Cushion Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
8.59 carat cushion blue sapphire with french cut trapezoid diamonds .84 carats set in a platinum ring. Size 7.
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Diamond, Blue Sapphire, Platinum

2.61 Carat Cushion Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
2.61 carat cushion blue sapphire with heart shape diamonds .49 carats set in a platinum ring
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Platinum

18.37 Carat Cushion Red Spinel and Diamond Platinum and 18 Karat Ring
By David Gross Group
Located in New York, NY
18.37 carat cushion red spinel with two trapezoid shaped diamonds weighing 1.35 carats set in a platinum and 18k yellow gold ring.
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Spinel, Yellow Gold, Platinum

Cellini Jewelers 18KT Gold 4.77Ct. Chrome Tourmaline & 2.12Ct. Tanzanite Ring
By Cellini
Located in New York, NY
One of a kind, handmade ring exclusively for Cellini Jewelers. This 18kt white gold high polished ring centers a Cushion Cut Faceted Chrome Green Tourmaline weighing 4.77 carats, f...
Category

1990s Contemporary Fashion Rings

Materials

Tanzanite, Tourmaline, 18k Gold

Cushion Light Fancy Yellow and Round Diamond Solitaire Ring 18 Karat 2.51 CT VS1
Beautiful vibrant light fancy yellow diamond flanked by round brilliant cut diamonds. The fancy yellow diamond is cushion shape and is surrounded by a halo of diamonds. Designed in 1...
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

5.22 Carat Green Beryl and Diamond Ring in Rose Gold
By Lester Lampert
Located in Chicago, IL
Natural cushion cut Green Beryl weighing 5.22cts set in a Lester Lampert original 14kt Rose Gold mounting with 2 shield cut diamonds weighing 0.84ctw. (F-G VS)
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Beryl, 14k Gold

Emilio Jewelry 4.18 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
Showcasing a cushion shape 3.57ctct Genuine Emerald certified by C.Dunaigre. Origin: Zambian Color: Medium green Clarity: Based on emerald grading methodology the clarity of the e...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry GIA Certified 12 Carat Fancy Yellow Diamond Ring
By Emilio!
Located in New York, NY
Showcasing a spectacular GIA certified 12 Carat Natural fancy yellow diamonds with excellent saturation throughout. The clarity is Vs2 with and an exceptionally clean diamond. Simply...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Colombian Emerald 15 Carat Sugarloaf Cabochon AGL Certified
By Merkaba
Located in Beverly Hills, CA
Ultra rare and exclusive, collection quality, 15.18 carat Colombian Emerald sugarloaf cabochon, offered loose to the world's most avid gem connoisseurs. This superb gem is AGL certif...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Beryl, Emerald, Rose Gold, White Gold, Yellow Gold, Platinum, 18k Gold

Large 5.87 Carat Fancy Cushion Cut Peach Pink Morganite and Diamond Gold Ring
By Fine Jewels UK
Located in Bristol, GB
Fine natural morganite and diamond white gold three stone ring. Large 5.87 carat morganite with a stunning vivid peach pink colour and excellent clarity. Practically flawless. Also ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Morganite, Gold, 14k Gold, White Gold

18 Karat Gold Sapphire and Diamond 3-Stone Ring by Spaulding & Co., circa 1890
By Spaulding And Co.
Located in New York, NY
18K Yellow Gold Sapphire and Diamond 3 Stone Ring by American designer Spaulding & Co., circa 1890s . One Cushion cut sapphire weighs approximately 2.50 carats. Two Old European cu...
Category

Antique 1890s Victorian Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold

1.37 Carat Cushion Cut Engagement Ring
Material: 14k White Gold Diamond Details: Approximately 1.37ctw cushion cut diamond. Center diamond is I in color and SI2 in clarity. Accent Diamond Details: Approximately 0.91ctw ro...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Kian Design 18 Carat White Gold White and Yellow Sapphire Ring
By Kian Design
Located in South Perth, AU
Bianca & Giallo Zaffiro Ring This gorgeous dress ring in 18ct white gold is set with a lovely colourless sapphire in between a pair of eye-catching fancy yellow sapphires. Cushion...
Category

2010s Art Deco Engagement Rings

Materials

Sapphire, 18k Gold

Kian Design 18 Carat Two-Tone Cushion Cut Pink Sapphire and Diamond Ring
By Kian Design
Located in South Perth, AU
Rosa Zaffiro Ring This gorgeous two-toned handmade dress ring features a stunning pink sapphire that is complimented with princess cut diamonds on either side, all set in 18ct white...
Category

2010s Artist Engagement Rings

Materials

White Diamond, Pink Sapphire, 18k Gold

3.31 Carat GIA Certified Sapphire Diamond 18 Karat Yellow Gold Ring
By DGI
Located in Los Angeles, CA
Beautiful Sapphire Diamond ring with an intricate setting! A Beautiful Engagement or Anniversary Ring. This ring has a Blue Sapphire that weighs 2.22 Carats and is GIA Certified. T...
Category

2010s Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Scarselli GIA Certified 2.5 Carat Yellow Cushion Cut Diamond and Engagement Ring
By SCARSELLI
Located in New York, NY
This Scarselli Classics 2.52 carat Fancy Yellow VS1 Cushion Cut diamond is flanked by a pair of white cushion cut diamonds that total .58 carats. The diamonds are mounted in Platin...
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, White Diamond, 18k Gold, Platinum

Scarselli Six Carat Fancy Yellow Cushion Cut Diamond Ring in Platinum, GIA
By SCARSELLI
Located in New York, NY
From SCARSELLI, this beautiful statement ring features a 6.02 carat Fancy Yellow Cushion Cut Diamond of VS2 clarity flanked with radiant cut F color diamonds (.20 each) and framed in...
Category

2010s Contemporary Three-Stone Rings

Materials

Yellow Diamond, Platinum

Scarselli 5 Carat Fancy Yellow Cushion Cut 'VS2' Diamond Ring in Platinum GIA
By SCARSELLI
Located in New York, NY
From SCARSELLI, this gorgeously cut 5.03 Fancy Yellow Cushion diamond ring is set with a pair of white side trilliant diamonds. (2 = 1.55 carats) H color VS clarity. This ring may ...
Category

2010s Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Scarselli 4.09 Carat Fancy Vivid Yellow Cushion Diamond Ring in Platinum 'GIA'
By SCARSELLI
Located in New York, NY
From SCARSELLI, this exceptional and rare VIVID yellow cushion diamond is VS2 clarity with a GIA grading report. Flanked by a pair of small emerald cut white diamonds of G VS2 quali...
Category

2010s Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

10 Carat Fancy Intense Yellow Diamond Ring GIA Certified
By SCARSELLI
Located in New York, NY
Scarselli Classic Ring with 10.11 carat Fancy Intense Yellow Diamond, cushion cut, VS1 clarity GIA certified, mounted in 18k yellow gold basket. Accompanied by two side halves white ...
Category

2010s Contemporary Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Classic Brazil Alexandrite 5.11 Carat AGL Certified Ring
By Merkaba
Located in Beverly Hills, CA
Awarded the distinguished "Classic" Brazil mentioning, this ultra fine, rare and exclusive, 5.11 carat Alexandrite cushion cut, is offered loose to the world’s most sophisticated gem...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Alexandrite, Chrysoberyl, 18k Gold, Rose Gold, White Gold, Yellow Gold, ...

Sapphire Ring Ceylon Cushion Cut 3.81 Carats CDC Certified
By Tamir
Located in Beverly Hills, CA
Sapphire ring featuring a vivid Royal Blue, 3.81 carat cushion cut Ceylon Sapphire, flanked by pair of half moon diamonds weighing a total of 0.89 carats, and adorned by a total of 0...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Multi-gemstone, Platinum

Cushion White and Pear Shape Yellow Sapphires Engagement Ring 18 Carat Gold
By Kian Design
Located in South Perth, AU
Bianca & Giallo Zaffiro Ring This gorgeous dress ring in 18ct white gold is set with a lovely colourless sapphire in between a pair of eye-catching fancy yellow sapphires. Cushion...
Category

2010s Art Deco Engagement Rings

Materials

Sapphire, Yellow Sapphire, 18k Gold, Gold

7.88 Carat Yellow Sapphire Center Three-Stone Ring
A beautiful 14 karat two tone three stone style mounting features a well saturated and vibrant 7.88 carat cushion cut yellow sapphire resting between two pear shape blue sapphires at...
Category

2010s Contemporary Three-Stone Rings

Materials

Blue Sapphire, Yellow Sapphire, 14k Gold

4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring
An exquisite three stone ring featuring a beautiful cushion shaped royal blue sapphire weighing 4.09ct in an open back, four claw setting. This gorgeous stone is accompanied by two c...
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco 4.22 Carat Sapphire Diamond Platinum Three-Stone Dinner Ring
Centering a cushion cut sapphire weighing approximately 1.30 carats, transparent and a deep blue color Flanked by two old European cut diamonds weighing approximately 1.80 carats, H...
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Cushion Cut 1.04 Carat Pink Sapphire and Diamond Engagement Ring 18 Carat Gold
By Kian Design
Located in South Perth, AU
Rosa Zaffiro Ring This gorgeous two-toned handmade dress ring features a stunning pink sapphire that is complimented with princess cut diamonds on either side, all set in 18ct white...
Category

2010s Artist Engagement Rings

Materials

White Diamond, Pink Sapphire, Diamond, Sapphire, 18k Gold, Gold

5.22 Carat Unheated Burmese Ruby 3-Stone and Diamond Platinum and Gold Ring
A 5.22 Carat Unheated Burmese Ruby 3-Stone and Diamond Platinum and Gold Ring. Circa 1910. The three claw-set rubies of approx 1.83cts, 1.70cts and 1.69cts with small rub-over diamon...
Category

Early 20th Century Three-Stone Rings

Materials

Diamond, Ruby, Platinum, Yellow Gold

GIA 3.55 Carat Estate Cushion Diamond 3-Stone Engagement Wedding Platinum Ring
A Breathtaking Estate HANDMADE PLATINUM (stamped) Cushion Diamond Three-Stone Engagement ring. The Prong Set Cushion Diamond is 3.01CT with measurements of 8.10x7.90x5.09mm; GIA Cert...
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

5.88 Carat Cushion Pinkish Red Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
5.88 carat cushion pinkish red sapphire with epaulet cut diamonds .34 carats set in a platinum ring. Size 7.
Category

2010s Contemporary Three-Stone Rings

Materials

Sapphire, White Diamond, Platinum

9.81 Carat Cushion Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
9.81 carat cushion blue sapphire with arrow shaped diamonds .67 carats set in a platinum ring. Size 7.
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, Platinum

2.58 Carat Cushion Green Tsavorite and Diamond Ring
By David Gross Group
Located in New York, NY
2.58 carat cushion green tsavorite with antique square diamonds .50 carats set in a platinum ring. Size 7
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Tsavorite, Platinum

Classic Burma Red Spinel 5.13 Carat AGL Certified
By Merkaba
Located in Beverly Hills, CA
Awarded the distinguished "Classic" Burma mentioning, this ultra fine, rare and exclusive, 5.13 carat Burma Red Spinel, cushion cut, is offered loose to the world's most sophisticate...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Spinel, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Peter Suchy GIA 2.05 Carat Alexandrite Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
GIA certified 2.05 carat natural Alexandrite and diamond engagement ring. Color change cushion cut center stone with two tapered baguette side stones in a three-stone platinum settin...
Category

21st Century and Contemporary Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Antique Victorian 18 Carat Yellow Gold Natural Ruby and Diamond Three-Stone Ring
Ruby and diamond ring, late 19th century. The classic three stone ring is set with three unheated cushion-shaped rubies of excellent transparency, each displaying a beautiful deep pu...
Category

Antique Late 19th Century Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Emilio Jewelry 6.00 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
Showcasing a cushion shape 5.53ct Genuine Emerald certified by C.Dunaigre. Origin: Zambian Color: Medium green Clarity: Based on emerald grading methodology the clarity of the eme...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

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 (this vivid green color is not available in colombian) Emerald 6.02 Carats set in the center...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

12.61 Carat Sapphire Diamond Yellow Gold Cocktail Ring
A stunning vintage 12.61 carat blue and yellow sapphire, 0.22 carat diamond and 9 karat yellow gold, 9 karat white gold set dress ring; part of our diverse gemstone jewellery collect...
Category

Vintage 1940s Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, 9k Gold, Yellow Gold

GIA 2.82 Carat Estate Vintage Cushion Diamond Three-Stone Wedding Ring
A Timeless Elegant Vintage HANDMADE Platinum (stamped) Diamond Engagement Ring with GIA Certified 2.01ct Perfect Square Cushion cut Center Diamond in H color SI1 clarity (Near COLORL...
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Paolo Costagli Change of Color Tourmaline and Green Tourmaline Ring
By Paolo Costagli
Located in New York City, NY
18 karat yellow gold cushion-cut change of color tourmaline ring with emerald-cut green tourmaline side stones with pave-set round, brilliant diamonds. Each Paolo Costagli contempor...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Tourmaline, 18k Gold, Yellow Gold

Paolo Costagli 18 Karat White Gold Black Spinel and Tanzanite Ring with Diamonds
By Paolo Costagli
Located in New York City, NY
18 karat white gold three-stone ring set with a cushion-cut black spinel flanked by two trillion-cut tanzanites with diamond detail. Each Paolo Costagli contemporary engagement ring...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Spinel, Tanzanite, 18k Gold, White Gold

Paolo Costagli 18 Karat White Gold Spinel, Canary Tourmaline and Diamond Ring
By Paolo Costagli
Located in New York City, NY
One of a kind cushion-cut pink spinel ring with emerald-cut canary tourmaline side stones set in 18 karat white gold and pave-set round, brilliant diamond detailing. The proportion...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Spinel, Tourmaline, 18k Gold, White Gold

7.83 Carat Intense Red Certified Natural No Heat Ruby Cushion Diamond Ring
A bespoke and impressive three stone ruby and diamond ring, set in 18 karat gold. The ruby measures 7.83 carats and has been certified by C. Dunaigre Consulting an independent and ex...
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

GIA Certified 2.09 Carat Ruby Diamond Engagement Ring
This elegant ring is centered with a lovely GIA certified oval cut ruby that weighs 2.09ct. The ruby is accentuated by sparkling faceted half moon cut diamonds that weigh approximate...
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, White Gold, 18k Gold

3-Stone Pink Sapphire/White Diamond Engagement Ring, 18 Carat
3 Stones (2 white diamonds, 1 pink sapphire), engagement ring, cushion cut, 18k white gold
Category

Antique 16th Century Hellenistic Engagement Rings

Materials

White Diamond, Pink Sapphire, 18k Gold

2.11 Carat Cushion Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
2.11 carat cushion blue sapphire with pear shape diamonds .49 carats set in a platinum ring. Size 7
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Platinum

Antique Victorian Sapphire and Diamond Three-Stone Engagement Ring, circa 1880
An exquisite sapphire and diamond three stone ring from the late Victorian period, circa 1880. Carved in 18-carat yellow gold and mounted with a fabulous cushion-cut sapphire and tw...
Category

Antique Late 19th Century Victorian Three-Stone Rings

Materials

Sapphire, Diamond, 18k Gold

Sri Lankan Sapphire and White Diamond 3-Stone Ring
By Minka Gems
Located in London, GB
A sophisticated and elegant cocktail ring a beautiful and vibrant corn flower blue, Sri Lankan Sapphire set with a Diamond on each side and set in 18kt yellow gold. A statement ring...
Category

2010s Contemporary Cocktail Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

GIA Certified 3.08 Carat Sapphire Diamond White Gold Three-Stone Engagement Ring
GIA certified yellowish orange sapphire and diamond ring. GIA certified natural cushion cut center sapphire simple heat only in a classic three-stone 14k white gold setting with two ...
Category

Late 20th Century Three-Stone Rings

Materials

Yellow Sapphire, Sapphire, Diamond, Gold, 14k Gold, Yellow Gold, White Gold

1.29 Carat Cushion Padparadscha Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
1.29 carat cushion padparadscha sapphire (NH) with half moon diamonds .35 carats set in a platinum ring.
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Sapphire, Platinum

2.01 Carat GIA Certified Fancy Yellow Diamond Ring
A Fancy yellow diamond ring, set with a 2.01ct cushion-cut diamond of fancy yellow colour and VS2 clarity, in a yellow gold, four claw setting, with half moon-cut diamonds shoulders,...
Category

2010s Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold

2.22 Carat Cushion Pink Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
2.22 carat Pink Cushion Sapphire with half moon shape diamonds .34 carats set in platinum ring.
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Pink Sapphire, Platinum

Jack Weir & Sons GIA Certified Natural Pink Sapphire Diamond Platinum Ring
By Jack Weir & Sons
Located in Beverly Hills, CA
Love is all you need--and this cotton candy natural pink sapphire. This modern ring by Jack Weir & Sons features a GIA certified 6.24 carat purple-pink natural sapphire that will twi...
Category

2010s Modern More Rings

Materials

Diamond, Pink Sapphire, Platinum

2.11 Carat Cushion Blue Sapphire and Diamond Ring
By David Gross Group
Located in New York, NY
2.11 carat cushion blue sapphire with pear shape diamonds .49 carats set in a platinum ring. Size 7.
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

GIA Certified 2.45 Carat Cushion Cut Platinum Ring
A 2.45 Carat Cushion Cut Diamond is GIA Certified as F in Color and I1 in Clarity. GIA Certificate number 1176593751. The Cushion Cut is the Center of Three Stone Ring. On the side o...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

White Diamond, Platinum

4.04 Carat Emerald Cut Pink Sapphire and Diamond Platinum and 18k Ring
By David Gross Group
Located in New York, NY
4.04 carat cushion pink sapphire with pear shape diamonds .54 carats set in a platinum with 18k yellow gold ring
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Pink Sapphire, Yellow Gold, Platinum

5.19 Carat Cushion Red Spinel and Diamond Platinum and 18k Yellow Gold Ring
By David Gross Group
Located in New York, NY
5.19 carat cushion (Burma) Red Spinel with cushion mixed cut diamonds .81 carats set in platinum and 18k yellow gold ring.
Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Spinel, Yellow Gold, Platinum