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GEMME Three-Stone Rings

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Creator: GEMME
GIA Certified 20 Carat Emerald Cut Diamond Engagement Ring
GIA Certified 20 Carat Emerald Cut Diamond Engagement Ring

GIA Certified 20 Carat Emerald Cut Diamond Engagement Ring

By GEMME

Located in New York, NY

Wow! The Ultimate Emerald Cut Diamond Ring. GIA Certified as J color VS clarity. Set with shield cut side stones

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 15 Carat Emerald Cut Diamond Ring
GIA Certified 15 Carat Emerald Cut Diamond Ring

GIA Certified 15 Carat Emerald Cut Diamond Ring

By GEMME

Located in New York, NY

Emerald Cut Diamonds weighing 15.2 Carats, flanked by Trapezoid shaped Diamonds and set in Platinum. Beautiful proportions and great life to this Diamond Diamond is certified by GIA ...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 22 Carat Diamond Emerald Cut Diamond
GIA Certified 22 Carat Diamond Emerald Cut Diamond

GIA Certified 22 Carat Diamond Emerald Cut Diamond

By GEMME

Located in New York, NY

Emerald Cut Diamond weighing 22 Carats certified by GIA as H color and VS clarity Flanked by tapered baguettes. Set in platinum.

Category

2010s GEMME Three-Stone Rings

Materials

Diamond

GIA Certified 14.24 Carat Emerald Cut Sapphire and Diamond Ring
GIA Certified 14.24 Carat Emerald Cut Sapphire and Diamond Ring

GIA Certified 14.24 Carat Emerald Cut Sapphire and Diamond Ring

By GEMME

Located in New York, NY

Featuring a magnificent Emerald Cut Sapphire weighing 14.24 Carats, flanked by shield cut diamonds weighing approximately 2.30 carats. This particular Sapphire is unique for its ric...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 10 Carat Cushion Cut Diamond
GIA Certified 10 Carat Cushion Cut Diamond

GIA Certified 10 Carat Cushion Cut Diamond

By GEMME

Located in New York, NY

GIA Certified 10 Carat Cushion Cut Diamond, flanked by Cushion Cut Diamonds each weighing 1.0 Carats. Diamond is H color, SI2 clarity. Set in Platinum. Size 8. Stone can be made int...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 4.09 Carat Oval Pink Sapphire and 1.23 Carat Diamond Ring
GIA Certified 4.09 Carat Oval Pink Sapphire and 1.23 Carat Diamond Ring

GIA Certified 4.09 Carat Oval Pink Sapphire and 1.23 Carat Diamond Ring

By GEMME

Located in New York, NY

A unique Oval Cut Pink Sapphire with a slight touch of purple, a color rarely seen, weighing 4.09 Carats. Certified by GIA as heated. Flanked by Oval Cut Diamonds weighing 1.23 Cara...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

GIA Certified 1.01 Carat Marquise Shaped Pink Diamond Ring
GIA Certified 1.01 Carat Marquise Shaped Pink Diamond Ring

GIA Certified 1.01 Carat Marquise Shaped Pink Diamond Ring

By GEMME

Located in New York, NY

Marquise shaped Diamond weighing 1.01 Carats with GIA certificate stating the diamond is Fancy Deep Orangy Pink. Very unique color. Flanked by Marquise shaped white Diamonds weighin...

Category

2010s American GEMME Three-Stone Rings

Materials

Pink Diamond, 18k Gold, Rose Gold, Platinum

GIA Certified 10 Carat Cushion Cut Diamond
GIA Certified 10 Carat Cushion Cut Diamond

GIA Certified 10 Carat Cushion Cut Diamond

By GEMME

Located in New York, NY

A beautiful statement for every day. GIA Certified 10 Carat Cushion Cut Diamond, flanked by Shield Cut Diamonds weighing 2.60 Carats. Diamond is H color, SI2 clarity. Set in Platinum...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

AGL Certified Emerald and Diamond Ring
AGL Certified Emerald and Diamond Ring

AGL Certified Emerald and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a Emerald Cut Emerald weighing 10.08 Carats, flanked by Step Cut Trapezoid Shaped Diamonds weighing 1.43 Carats. Set in Platinum and 18 Karat Yellow Gold. Size 6.5

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

GIA Certified 2.75 Carat Colombian Emerald and Trapezoid Diamond Ring
GIA Certified 2.75 Carat Colombian Emerald and Trapezoid Diamond Ring

GIA Certified 2.75 Carat Colombian Emerald and Trapezoid Diamond Ring

By GEMME

Located in New York, NY

Centered upon a beautiful Colombian Emerald certified by GIA weighing 2.75 carats. Set between Trapezoid Diamonds weighing 0.53 Carats. Set in Platinum and 18 Karat Yellow Gold. A f...

Category

2010s American GEMME Three-Stone Rings

Materials

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

GIA Certified 15.5 Carat Round Diamond Ring
GIA Certified 15.5 Carat Round Diamond Ring

GIA Certified 15.5 Carat Round Diamond Ring

By GEMME

Located in New York, NY

Round Diamond weighing 15.5 Carats, flanked by Tapered Baguette shaped Diamonds and set in Platinum. Beautiful proportions and great life to this Diamond Diamond is certified by GIA....

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring
GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a Oval Shaped Sapphire weighing 8.25 Carats and flanked by Triangle Diamonds, weighing 1.13 Carats of F color and VS Clarity. Further surrounded by 62 Round Brilliant D...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Auction - AGL Certified 10.08 Carat Emerald and 2.30 Carat Diamond Ring
Auction - AGL Certified 10.08 Carat Emerald and 2.30 Carat Diamond Ring

Auction - AGL Certified 10.08 Carat Emerald and 2.30 Carat Diamond Ring

By GEMME

Located in New York, NY

Centered upon a Emerald Cut Emerald weighing 10.08 Carats, flanked by Step Cut Trapezoid Shaped Diamonds weighing 1.43 Carats. Certified by AGL. Flanked by shield Cut Diamonds weigh...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 3.12 Carat Pink Sapphire and 0.68 Carat Kite Shape Diamond Ring
GIA Certified 3.12 Carat Pink Sapphire and 0.68 Carat Kite Shape Diamond Ring

GIA Certified 3.12 Carat Pink Sapphire and 0.68 Carat Kite Shape Diamond Ring

By GEMME

Located in New York, NY

Pink Sapphire and Diamond Three Stone Ring. Centered upon a Cushion Cut Pink Sapphire weighing 3.12 Carats with GIA certificate stating the stone is heated and from the mines of Ma...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Yellow Gold, Platinum

GIA Certified 5.02 Carat Radiant Yellow Diamond Ring
GIA Certified 5.02 Carat Radiant Yellow Diamond Ring

GIA Certified 5.02 Carat Radiant Yellow Diamond Ring

By GEMME

Located in New York, NY

Centered upon a 5.02 Carat Radiant Cut Cut flanked by Triangle Shaped Diamonds and surrounded by Round Brilliant in a micro pave design. 6.96 Carats in Total. Center stone weighing ...

Category

2010s GEMME Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring
GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a Oval Shaped Sapphire weighing 8.25 Carats and flanked by Triangle Diamonds, weighing 1.13 Carats of F color and VS Clarity. Further surrounded by 62 Round Brilliant D...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.5 carat Fancy Yellow Oval Diamond Ring
GIA Certified 1.5 carat Fancy Yellow Oval Diamond Ring

GIA Certified 1.5 carat Fancy Yellow Oval Diamond Ring

By GEMME

Located in New York, NY

Centered upon a 1.5 Carat Oval shaped Yellow Diamond. Flanked by Oval diamonds weighing 0.60 Carats. Center stone is certified Fancy Yellow by GIA. Set in Platinum and 18 Karat Y...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

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GIA Certified 5 Carat Emerald Cut Diamond Ring Platinum Eternity Band
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Emerald Cut diamond ring platinum eternity band shared prong style with a gallery. 23 perfectly matched diamonds weighing a minimum of 5.25 cts. G.I.A certificates for each diamond ....

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J. Birnbach GIA Certified 5.49 Carat Emerald Cut Diamond Three-Stone Ring
J. Birnbach GIA Certified 5.49 Carat Emerald Cut Diamond Three-Stone Ring

J. Birnbach GIA Certified 5.49 Carat Emerald Cut Diamond Three-Stone Ring

By J. Birnbach

Located in New York, NY

This exceptional, new ring fresh from the J. Birnbach workshop features of beautifully faceted 5.49 carat emerald cut diamond of H color and SI2 clarity as described by GIA grading r...

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Materials

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GIA Certified 9.82 Carats Emerald Cut Diamond Three-Stone Engagement Ring
GIA Certified 9.82 Carats Emerald Cut Diamond Three-Stone Engagement Ring

GIA Certified 9.82 Carats Emerald Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A luxurious engagement ring, showcasing a 9.82 carats emerald cut diamond certified by GIA as G color and VVS1 clarity, set on a four prong setting. Flanked by smaller emerald cut di...

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GIA Certified 5.09 Carats Oval Cut Diamond Three-Stone Platinum Engagement Ring
GIA Certified 5.09 Carats Oval Cut Diamond Three-Stone Platinum Engagement Ring

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By Roman Malakov

Located in New York, NY

An elegant engagement ring, showcasing a 5.09 carats oval cut diamond certified by GIA as I color and SI1 clarity, set on a four prong setting. Flanked by brilliant trapezoid cut dia...

Category

21st Century and Contemporary American Contemporary GEMME Three-Stone Rings

Materials

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GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring
GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring

GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A stunning engagement ring, featuring a 15.34 carats emerald cut diamond certified by GIA as H color and VS1 clarity, set on an eight prong setting. Flanked by trillion cut diamonds ...

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GIA Certified 15.09 Carats Radiant Cut Diamond Three-Stone Engagement Ring
GIA Certified 15.09 Carats Radiant Cut Diamond Three-Stone Engagement Ring

GIA Certified 15.09 Carats Radiant Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

An exquisite engagement ring, showcasing a 15.09 carats radiant cut diamond certified by GIA as H color and VVS2 clarity, set on an eight prong setting. Flanked by trillion brilliant...

Category

21st Century and Contemporary American Contemporary GEMME Three-Stone Rings

Materials

Diamond, Platinum

Emilio Jewelry Gia Certified 3.00 Carat Oval Pink Diamond Ring
Emilio Jewelry Gia Certified 3.00 Carat Oval Pink Diamond Ring

Emilio Jewelry Gia Certified 3.00 Carat Oval Pink Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, The focal point of this hand made ring is the excellently layed out Natural Oval Fancy...

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21st Century and Contemporary GEMME Three-Stone Rings

Materials

Pink Diamond

GIA Certified 17.18 Carats Cushion Cut Diamond Three-Stone Engagement Ring
GIA Certified 17.18 Carats Cushion Cut Diamond Three-Stone Engagement Ring

GIA Certified 17.18 Carats Cushion Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A gorgeous engagement ring, showcasing a 17.18 carats cushion cut diamond certified by GIA as M color and SI2 clarity. Flanked by half moon diamonds weighing 1.61 carats total. Finel...

Category

21st Century and Contemporary American Contemporary GEMME Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 4.09 Carat Cushion Cut Light Yellow Diamond Three Stone Ring
GIA Certified 4.09 Carat Cushion Cut Light Yellow Diamond Three Stone Ring

GIA Certified 4.09 Carat Cushion Cut Light Yellow Diamond Three Stone Ring

Located in New York, NY

An beautifully crafted, GIA Certified, 4.09 Carat Elongated Cushion Cut Yellow Diamond Three Stone Ring. Featuring a soft cornered, pillow shaped Natural Yellow Cushion Cut Diamond w...

Category

2010s American GEMME Three-Stone Rings

Materials

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

4 Carat Emerald Cut Diamond GIA with Baguettes Engagement Ring
4 Carat Emerald Cut Diamond GIA with Baguettes Engagement Ring

4 Carat Emerald Cut Diamond GIA with Baguettes Engagement Ring

Located in New York, NY

Stunning ring when you want to show up! Mounted with an impressive 4 carat Emerald Cut Diamond that is mounted in platinum accented by baguette cuts. The Center diamond is a certifi...

Category

21st Century and Contemporary American Modern GEMME Three-Stone Rings

Materials

Diamond, Platinum

4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring
4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring

4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring

Located in London, GB

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 English GEMME Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Previously Available Items
GIA Certified 3.34 Carat Colombian Emerald and Half Moon Diamond Ring
GIA Certified 3.34 Carat Colombian Emerald and Half Moon Diamond Ring

GIA Certified 3.34 Carat Colombian Emerald and Half Moon Diamond Ring

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Located in New York, NY

Centered upon a beautiful Colombian Emerald certified by GIA weighing 3.34 carats. Set between bezel-set Half Moon Diamonds weighing 0.60 Carats, certified by GIA as D-E color and VV...

Category

2010s American GEMME Three-Stone Rings

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GIA Certified 5.07 Carat Pink Sapphire and 0.84 Carat Half Moon Diamond Ring
GIA Certified 5.07 Carat Pink Sapphire and 0.84 Carat Half Moon Diamond Ring

GIA Certified 5.07 Carat Pink Sapphire and 0.84 Carat Half Moon Diamond Ring

By GEMME

Located in New York, NY

Pink Sapphire and Diamond Three Stone Ring. Centered upon a Cushion Cut Pink Sapphire weighing 5.07 Carats with GIA certificate stating the stone is heated and from the mines of Ma...

Category

2010s American GEMME Three-Stone Rings

Materials

Diamond, Pink Sapphire

GIA Certified 10 Carat Cushion Cut Diamond
GIA Certified 10 Carat Cushion Cut Diamond

GIA Certified 10 Carat Cushion Cut Diamond

By GEMME

Located in New York, NY

GIA Certified 10 Carat Cushion Cut Diamond, flanked by Cushion Cut Diamonds each weighing 1.0 Carats. Diamond is H color, SI2 clarity. Set in Plat...

Category

2010s GEMME Three-Stone Rings

Materials

Diamond, Platinum

Emerald and Diamond Ring
Emerald and Diamond Ring

Emerald and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a beautiful and rich Green Emerald weighing 10.08 Carats. The Emerald is a classic Emerald Cut with a superb length to width ratio and excellent cutting, making the sto...

Category

2010s American GEMME Three-Stone Rings

Materials

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

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring
GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

GIA Certified 8.25 Carat Oval Sapphire and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a Oval Shaped Sapphire weighing 8.25 Carats and flanked by Triangle Diamonds, weighing 1.13 Carats of F color and VS Clarity. Further surrounded by 62 Round Brilliant D...

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2010s American GEMME Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Gemme three-stone rings for sale on 1stDibs.

Find a range of GEMME three-stone rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage GEMME jewelry to pair with your ensemble, you’ll find that GEMME diamond three-stone rings, from our inventory of 15, can add a particularly distinctive touch to your look. We have 15 pieces in this collection as well as a number of other designs by this jeweler.