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Platinum Three-Stone Rings

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Metal: Platinum
Certified 3 Stone Ring with 7.04ct Vivid Yellow Emerald Cut Sapphire
Located in New York, NY
Plain 3 stone Engagement ring in Platinum & 18K Yellow Gold 7.04ct Vivid Yellow Octagonal/Step cut Sapphire Certificate: CDC2009878 (heated) Sri Lanka Sides stones: 0.51ct G VVS tap...
Category

2010s American Modern Platinum Three-Stone Rings

Materials

Sapphire, Platinum, Yellow Gold, 18k Gold

Antique Edwardian 18K Gold and Platinum 0.55ctw Old Cut Diamond Trilogy Ring
Located in Staines-Upon-Thames, GB
An antique diamond, platinum, and yellow gold ring, set with three old European cut diamonds, set in platinum, to an 18 karat yellow gold band. This lovely antique ring is set to t...
Category

1910s Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

GIA Certified Antique-Cut Diamond Cushion & Pear Shape Three Stone Ring
Located in New York, NY
This three-stone ring features a GIA certified 1.01 carat F VS1 antique-cut cushion center and a pair of F/G VS antique-cut pear shape side stones, weighing 0.86 carats. The three di...
Category

21st Century and Contemporary American Platinum Three-Stone Rings

Materials

Diamond, Platinum

Leon Mege Platinum Three-Stone Ring with Emerald Cut Diamond and Trapezoids
Located in New York, NY
Bespoke three-stone ring with an emerald-cut diamond and a pair of matching step-cut trapezoid diamonds. All fine details of the design will be discussed before any work begins. The price is inclusive of the GIA-certified 3.01 ct G/ VS1 emerald cut diamond and a matching pair of side stones. We have a number of stones for you to choose from, ranging from 1 carat to 9 carat in size. Please contact us and we will create an unlisted listing just for you. This ring has not been made yet. It will be crafted by hand in New York-based on your exact finger size and other specifications. Custom work is always FINAL SALE, no returns, no exchanges, no refunds, no remorse. Every bespoke ring we make is custom crafted without use of casting to our client's specifications. This is the highest level of jewelry craftsmanship. We are masters of custom bespoke jewelry work and guarantee the highest quality. The ring is available in platinum. Because all of our jewelry is made to order and everything is a bit more complicated these days, your order may take eight weeks to produce. If it is ready sooner, we will ship it sooner. We will send a copy of the GIA certificate to you upon request. If you are not satisfied with the center stone, we will give you an option to select a different center stone that fits your budget. We have more stones for you to choose from. How the process works: 1. We provide a copy of the GIA certificate and video/pictures of the center stone upon request 2. You can schedule an appointment to come and see the unmounted stone...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

White Diamond, Diamond, Platinum

Scarselli 10 Carat Oval Fancy Intense Yellow Diamond Engagement Ring
Located in New York, NY
An oval 10 carat natural fancy intense yellow diamond flanked on the sides by two white ovals 0.50 carat each F color VS1 clarity. The three stones are professionally certified by GI...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

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

GIA Certified 7.01 Carat I-VS2 Oval Diamond Ring
Located in New York, NY
Speechless Oval Diamond Engagement ring with two hearts on each side. The center stone is 7.01 Carats Oval I in color VS2 in Clarity, Certified by GIA Laboratory, surrounded by two ...
Category

21st Century and Contemporary American Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Antique Edwardian 18K Gold and Platinum 0.55ctw Old Cut Diamond Trilogy Ring
Located in Staines-Upon-Thames, GB
An antique diamond, platinum, and yellow gold ring, set with three old European cut diamonds, set in platinum, to an 18 karat yellow gold band. This lovely antique ring is set to t...
Category

1910s Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

1.51 ct Fancy Intense Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
Very elegant and stylish this is a radiant cut fancy intense yellow diamond engagement ring. Structured as a three-stone diamond ring this beautiful engagement ring features a center Radiant cut diamond of 1.51 carats that is a natural fancy intense yellow in color. Best of all it is graded by GIA. GIA#5221942162. Accented by (2) natural white trapezoid cut diamonds of 0.30cttw this ring is an excellent option for an engagement ring. All of our fancy yellow engagement...
Category

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

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Diana M. GIA FLYellow Diamond 25.88ct Cushion With 2 GIA Trapezoid Diamonds VS
Located in New York, NY
Custom Platinum and 18 kt yellow gold ring featuring a center fancy light yellow color SI clarity FLY SI2 25.88 ct cushion cut yellow diamond(GIA# 6234074857-RADC1138) with 1.70 c...
Category

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

Materials

Yellow Diamond, Platinum

GIA Certified 6 Carat Cushion Cut Emerald and Diamond Three-Stone Platinum Ring
Located in Chicago, IL
This exceptional three-stone ring features a vivid 6.11 carat cushion-cut emerald, certified by GIA, boasting a strikingly saturated green hue with excellent transparency. Measuring ...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Shreve, Crump & Low GIA Certified 9.08 Carat F SI2 Oval Cut Diamond 3-Stone Ring
Located in Boston, MA
This finely cut oval diamond ring is offered by Shreve, Crump & Low. This 9.08 carat GIA Certified F SI2 Oval cut diamond measuring 16.82 x 11.76 x 7.12mm is custom set in a handcraf...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Platinum

J. Birnbach 1.53 carat Oval Diamond Engagement Ring with Pear Shape Side Stones
Located in New York, NY
This charming engagement ring is perfect for someone who wants a feminine, timeless look. It showcases a 1.53 carat oval certified by GIA to be F color and VS1 clarity, which is beau...
Category

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

Materials

Diamond, Platinum

3 Carat Fancy Yellow Cushion Diamond Engagement Ring
Located in New York, NY
This elegant 3-carat Fancy Yellow three-stone engagement ring is a timeless symbol of love and commitment. At its heart is a GIA-certified cushion-cut Fancy Yellow diamond, exuding a...
Category

2010s Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Peter Suchy GIA Certified 2.82 Carat Tsavorite Diamond Platinum Engagement Ring
Located in Stamford, CT
Green Tsavorite Garnet and diamond three-stone engagement ring. 2.30ct oval center stone with two pear shaped side diamonds in a platinum setting. Created in the Peter Suchy Workshop...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Garnet, Tsavorite, Platinum

Exquisite GIA Certified 4.03 Carat Round Cut Diamond Triple Excellent Cut Ring
Located in Chicago, IL
This exquisite ring showcases a 4.03 carat round brilliant cut diamond as it's centerpiece, radiating timeless elegance and exceptional sparkle. Set in platinum, the ring offers both...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Alexander GIA 13.14ct Sapphire with Diamonds Three-Stone Ring Platinum
Located in BEVERLY HILLS, CA
Stunning deep blue sapphire and diamond three stone ring, GIA certified. High jewelry by Alexander Beverly Hills. 14.14 carats total gemstone weight. Oval Madagascar sapphire, 13.14...
Category

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

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Sophia D, 3.27 Carat Three-Stone Diamond Platinum Ring
Located in New York, NY
platinum 3.27 carat three stone surrounded with 0.41 carat small diamonds ring.
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Platinum

Colombian Emerald and Diamond Three-Stone Ring, circa 1910
Located in London, GB
Colombian emerald and diamond three stone ring. Set to centre with a cushion shape old cut natural Colombian emerald with no colour enhancement and minor indications of clarity modif...
Category

1910s Unknown Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Pink Sapphire Diamond 3-Stone Ring
Located in Bal Harbour, FL
Three perfect ovals, expertly mounted in platinum, make up this classic ring. Vivid pink sapphire: 5.57cts Oval diamond GIA certified D color VS1 clar...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

1913 Ring 0.25ct Diamonds solid 18K Yellow Gold Platinum ØUS9.5/ 3gr
Located in SE
Old cluster ring hand - made in 1913. Classic combination of high graded Gold, Platinum and Diamonds. Platinum on Gold openwork crown with 3 diamond s...
Category

1910s European Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

Shreve, Crump & Low GIA Certified 10.01 Carat G SI1 Cushion Cut Diamond Ring
Located in Boston, MA
This 3-Stone diamond ring is offered by Shreve, Crump & Low. It is custom set in a handcrafted Shreve, Crump & Low Platinum 3 stone ring consisting of 1 cushion cut diamond weighing...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Platinum

Alexander GIA & AGL 8.99ct Emerald Cut Sapphire with Diamonds Three-Stone Ring
Located in BEVERLY HILLS, CA
Important modern three-stone GIA & AGL certified sapphire and diamonds ring. Royal blue sapphire of superb color with half-moon cut diamonds and diamonds down the shank. High jewelry...
Category

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

Materials

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

Untreated Kashmir Sapphire Ring, 3.32 Carats
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 vib...
Category

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

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

GIA Certified Green Emerald Diamond Ring
Located in New York, NY
Magnificent Green emerald and diamond ring set with the finest quality half moon diamonds in Platinum. The center stone is 9.79 Carats Zambian Emerald cut Emerald, very fine qualit...
Category

21st Century and Contemporary American Platinum Three-Stone Rings

Materials

Emerald, Platinum

GIA Certified 1.00 Carat Oval Cut Pink Diamond Double Halo Engagement Ring
Located in New York, NY
A well-crafted engagement ring, showcasing a 1.00 carat pink diamond certified by GIA as Fancy Intense Pink color, set on a four prong setting made of rose gold. Designed with a doub...
Category

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

Materials

Diamond, Pink Diamond, Rose Gold, Platinum

Gorgeous Platinum Ring with Vivid Red 5.53 Ct Ruby & 1.5 Ct Heart Shape Diamond
Located in Antwerp, BE
Gorgeous Platinum Ring With Vivid Red 5.53 Ct Ruby and 1.5 Ct Heart shaped Diamond Ruby: Vivid Red, Cushion Shape Mozambique Ruby 5.53 Ct. Comes with a C. Dunaigre Switzerland Certi...
Category

21st Century and Contemporary Belgian Artisan Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

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

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

Materials

Diamond, Platinum

3-Stone Old European Cut Diamond Sapphire Platinum Ring
Located in San Francisco, CA
Platinum Edwardian style ring features 3 Old Euro cut diamonds totaling 1.14 carats. These diamonds are estimated as J/K color, and VS/SI clarity...
Category

21st Century and Contemporary North American Edwardian Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue sapphire measuring 8.66 x 7.96 x 5.86 mm weighing 3.50 carat. Type II. medium dark, moderately strong, blue color GIA B 6/4, set with 2 round-cut diamonds with a weight 0.25 & 0.25 ct's VVS clarity F color. Both the sapphire & diamonds come with GIA reports. GIA Color Grade - GIA B 6/4. This Sapphire & Diamond ring has been fully & independently Appraised by a GIA G. G Gemologist. Classic 3 stone...
Category

2010s Sri Lankan Platinum Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

1.5 Carat Fancy Yellow Cushion Diamond Engagement Ring
Located in New York, NY
A vibrant Fancy Yellow Cushion Cut three stone engagement ring, handset in platinum and 18 karat Yellow Gold in the basket to totally maximize the natural canary yellow color. This...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

5 Carat GIA Light Yellow Elongated Radiant Diamond Three Stone Ring
Located in New York, NY
- Huge look with this three stone ring surrounded by halos 5.14 Carat center diamond Light yellow diamond, Y-Z range Elongated radiant cut, 1.21:1 ratio VS2 Clarity Set with .64 Ca...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.46ct Emerald Cut Green Tourmaline with Matching Baguette Diamonds 3-Stone Ring
Located in London, GB
1.46ct Emerald Cut Green Tourmaline With Matching Baguette Diamonds 3-Stone Ring This elegant 3-stone ring features an 1.46ct Emerald cut gr...
Category

2010s English Platinum Three-Stone Rings

Materials

Diamond, Emerald, Tourmaline, Platinum

Ceylon Sapphire Ring, 19.71 Carats
Located in New Orleans, LA
Centering this ring is a breathtaking Ceylon sapphire, one of the rarest and most desirable of all sapphires. Weighing 19.71 carats and certified by the American Gemological Laboratories to be of Ceylon (Sri Lanka) origin, this monumental jewel...
Category

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

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

.90CTW Oval Natural Blue Sapphire Platinum Silver Ring
Located in Lanham, MD
Introducing our .9CTW Oval Natural Blue Sapphire Platinum Silver Vintage-Inspired Leaf Design Ring, a stunning piece that exudes elegance and sophistication. This ring features a mes...
Category

2010s African Renaissance Platinum Three-Stone Rings

Materials

Zircon, Blue Sapphire, Sterling Silver, Platinum, Silver

Emilio Jewelry Certified 7.00 Carat Vivid Red Ruby Ring
Located in New York, NY
From the Museum vault at Emilio Jewelry, Located On New York’s Iconic Fifth Avenue: Showcasing a magnificent pigeons blood Mozambique ruby set ...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Ruby, Platinum

Hancocks Contemporary 4.09ct Asscher Cut Burmese Spinel Diamond Three Stone Ring
Located in London, GB
A beautiful spinel and diamond three stone ring by Hancocks, set to the centre with an Asscher cut Burmese red spinel weighing 4.09cts in an 18ct rose gold corner claw setting, between two Asscher cut diamonds weighing 0.91ct in total set in platinum, the shoulders set with diamonds to a square shaped band in 18ct rose gold, the band hand engraved with an ornate scroll work pattern and with millegrain detailing. Maker Hancocks Period Contemporary Origin London Gemstones 4.09ct Asscher cut Burmese unheated red spinel...
Category

2010s English Platinum Three-Stone Rings

Materials

Spinel, Rose Gold, Platinum

2.50tcw PLAT AAA+ Natural Emerald-Round Cut & Tapered Baguette Diamond Ring
Located in Jupiter, FL
A classic among engagement rings, this genuine emerald, and tapered diamond engagement ring features a vibrant round Zambian emerald. T...
Category

2010s American Modern Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 4.56 Carat Colombian Emerald and Diamond Ring
Located in Chicago, IL
This absolutely stunning ring boasts a gorgeous 4.56 carat emerald, GIA certified Colombian with minor clarity enhancement and measuring 11.03 x 9.30 x 6.55 mm. Flanked by two top qu...
Category

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

Materials

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

3.38-carat Fancy Vivid Yellow Asscher Cut Three Stone Diamond Engagement Ring
Located in New York, NY
Celebrate your love with the enchanting beauty of this 3.38-carat Fancy Vivid Yellow Asscher Cut Three Stone Diamond Engagement Ring. Meticulously designed, this ring features a capt...
Category

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

Materials

Diamond, 18k Gold, Platinum

6 carat Natural No Heat Blue Sapphire and Diamond Ring
Located in New York, NY
Certified natural no heat 6.09 carat Cushion cut sapphire set in handmade platinum and diamond mounting. .66 carats of diamonds. This s...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

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 Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Roman Malakov 26.14 Carats Emerald Cut Sapphire & Diamond Engagement Ring
Located in New York, NY
An elegant three-stone engagement ring, showcasing an emerald cut heated blue sapphire weighing 26.14 carats, set on an eight prong setting. Accented by two step-cut trapezoid diamon...
Category

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

Materials

Diamond, Blue Sapphire, Platinum

Shreve, Crump & Low GIA Certified 20.24 Carat Fancy Intense Yellow Diamond Ring
Located in Boston, MA
This important and rare fancy yellow radiant diamond is offered by Shreve, Crump & Low. It is custom set in a handcrafted Shreve, Crump & Low Platinum and 18 karat yellow gold 3 ston...
Category

2010s American Platinum Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

GIA 1.53 carat diamond sapphire 18k yellow gold three stone ring
Located in Beverly Hills, CA
A vintage 18k gold and platinum ring featuring a luminous 1.53-carat oval diamond, flanked by two vibrant blue sapphires for an elegant and classic design. Certificate: GIA #1232489...
Category

20th Century Modern Platinum Three-Stone Rings

Materials

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

GIA Certified 10.67 Carat Emerald Diamond Three Stone Ring in Platinum
Located in Chicago, IL
This magnificent engagement ring features a GIA-certified 10.67 carat emerald-cut diamond as its breathtaking centerpiece. The diamond's G color grade highlights its near-colorless...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Emilio Jewelry GIA Certified 12 Carat Fancy Yellow Diamond Ring
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 send us a message to request a copy of the GIA report. Ring dimensions: emerald dimensions only 16.70x14.35mm A quick mounting was made by Emilio Jewelry our factory, however we are waiting on your design ideas so that we can remake this exactly like you wish. Includes GIA Report. *Complimentary resizing service Please Request to see the AGI Appraisal Retail Value: $750,000 (AGI is a well respected appraiser based in NYC) Our brand is proudly rated as a Top Seller on 1stdibs with 5 star customer reviews. All items manufactured by us can be customized or redesigned. For any questions you may request to speak with the designer of the company for this very special one and only ring. We also have stock of investment pieces only shown per request. 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 ring is just that. Hand made in the Emilio Jewelry Atelier, our brand is known for creating the finest Fancy colored diamond jewelry...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Tiffany & Co. Three Stone Circlet Diamond Halo Ring in Platinum Size 4.75
Located in Scottsdale, AZ
Ring size: 4.75 Breathtaking triple diamond halo engagement ring from renowned jeweler, Tiffany & Co.. The tantalizing trio of icy diamonds will absolutely radiate on her finger whi...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Alexander AGL 18.52ct Ceylon Sapphire with Diamonds Three-Stone Ring Platinum
Located in BEVERLY HILLS, CA
Important modern three-stone AGL certified Ceylon sapphire and diamonds ring. Cornflower sapphire of superb color and liveli...
Category

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

Materials

White Diamond, Blue Sapphire, Sapphire, Diamond, Platinum

3 Stone Ring with Cushion Cut 4.55ct Red Garnet
Located in New York, NY
3 Stone Ring with Cushion Cut 4.55ct Red Garnet Mounded in Platinum & 18k Rose Gold with Micro Pavè halo around each stone and 2 trapezoid side stones totaling 0.70ct Pavè totaling ...
Category

2010s North American Modern Platinum Three-Stone Rings

Materials

Garnet, 18k Gold, Rose Gold, Platinum

Peter Suchy GIA 6.56 Round White Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Sapphire and diamond engagement ring. GIA certified center sapphire in a platinum setting with 2 old European side diamonds and 2 tapered baguette diamonds. Designed and crafted in the Peter Suchy workshop. 1 round white sapphire, MI approx. 6.56cts GIA Certificate # 2115272604 2 Old European cut...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA 7 Carat Burma Pink Oval Sapphire and White Oval Diamond Ring in Platinum
Located in Los Angeles, CA
Gorgeous bright pink 7.10 ct. Burma sapphire oval with 1.41 ct. EF SI white diamond ovals. Handmade in platinum. Ring size 6.5. Diamonds come with GIA certificates.
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. Three-Stone Engagement Ring 2.10 Carat E/VS1
Located in London, GB
A stunning Tiffany & Co. diamond platinum engagement ring from the Three Stone collection. The ring comprises of a round brilliant cut diamond in a 4 claw setting weighing 2.10ct, E ...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Hancocks Contemporary 2.94ct Fancy Vivid Yellow Asscher Cut Diamond 3 Stone Ring
Located in London, GB
A beautiful diamond and fancy colour diamond three stone ring by Hancocks, set to the centre with an Asscher cut fancy vivid yellow diamond weighing 2.94cts and of VVS2 clarity in an...
Category

21st Century and Contemporary English Platinum Three-Stone Rings

Materials

White Diamond, Yellow Diamond, Platinum

GIA Certified 3.00 Carats Radiant Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
An elegant three-stone engagement ring, showcasing a 3.00 carats radiant cut diamond certified by GIA as H color and VS1 clarity, set on four rounded prongs. Flanked by brilliant tra...
Category

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

Materials

Diamond, Platinum

Shreve, Crump & Low 16.95 Carat Pink Sapphire Sapphire and Diamond Platinum Ring
Located in Boston, MA
This sapphire and diamond 3-stone ring is offered by Shreve, Crump & Low. This oval cut pink sapphire is custom set in a handcrafted Shreve, Crump & Low 3-stone platinum ring. This vibrant pink oval cut sapphire measures 16.14 x 11.73 x 10.51 mm and weighs 16.95 carats. This pink is of Madagascar origin, accompanied by a C. Dunaigre laboratory report no. CDC 1401279. This classic 3 stone platinum...
Category

2010s American Platinum Three-Stone Rings

Materials

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

GIA 1.55 carat cushion cut sapphire diamond platinum three stone ring
Located in Beverly Hills, CA
This modern platinum three-stone ring features a GIA-certified 1.55-carat cushion-cut blue sapphire from Madagascar, heated, accented by two trillion-cut diamonds totaling approximat...
Category

21st Century and Contemporary Modern Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Shreve, Crump & Low GIA Certified 17.01 Carat Fancy Yellow Radiant Diamond Ring
Located in Boston, MA
This important fancy yellow radiant diamond is offered by Shreve, Crump & Low. It is custom set in a handcrafted Shreve, Crump & Low Platinum and 18 karat yellow gold 3 stone ring c...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Burmese Ruby and Diamond Three-Stone Engagement Ring Set in Platinum
Located in London, GB
A gorgeous Burmese ruby and diamond three stone engagement ring set in platinum. The piece is centrally set with an incredible cushion cut 3.11ct Burmese ruby that has an amazing lus...
Category

Early 2000s British Art Deco Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

J. Birnbach 4.41 carat Emerald Cut Fancy Yellow Diamond Ring with Trapezoids
Located in New York, NY
This stunning 4.41-carat Fancy Brownish Yellow Asscher diamond is flanked by two trapezoid diamonds totaling 1.11 carats and includes 0.35 carats of round pave diamonds on the band. ...
Category

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

Materials

Yellow Diamond, Platinum, 18k Gold

East-West Three-Stone Featuring Emerald and Trapezoid Cut Diamonds by Leon Mege
Located in New York, NY
Leon Mege custom made pieces tell a story, each one is different from one another and equally unique. The East-West set three-stone ring will be handcrafted in platinum showcases a s...
Category

2010s American Contemporary Platinum Three-Stone Rings

Materials

Emerald, Platinum

GIA Certified 8.96 Carats Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
An elegant three-stone engagement ring, showcasing an 8.96 carats emerald cut diamond certified by GIA as O color and SI clarity, set on an eight prong setting. Accented by trapezoid...
Category

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

Materials

Diamond, Platinum

1.45ct Fancy Light Yellow Cushion Diamond Engagement Ring
Located in New York, NY
1.45 Carat Cushion Cut Diamond Fancy Yellow Diamond Internally Flawless clarity 0.22 Carat Trillion side diamonds Set in Platinum & 18k Yellow Gold GIA certified diamond Making E...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Platinum 2.22 Carat Tanzanite Diamond Oval Three Stone Ring
Located in Cape May, NJ
Era: New Composition: Platinum Primary Stone: Oval Cut Natural Tanzanite Carat Weight: 2.22 Carats Accent Stone: Oval Diamond Carat Weight: 0.51 Carats Color/Clarity: D / VVS2 GIA Re...
Category

2010s Platinum Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

2.14ct Fancy Yellow Radiant VS2 GIA Ring - Rare Colors
Located in New York, NY
- Classic three stone ring with a 2ct rectangular Fancy Yellow Radiant - Set in Platinum and topped with 18 karat yellow gold with 0.28ct F VS Half moons. At Rare Colors, you can ...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.37ct GIA Light Pink Heart Shape Diamond Ring - Rare Colors
Located in New York, NY
Introducing a truly romantic and exceptional piece: the 1.37 Carat Natural Pink Heart Shape Diamond Ring. At the center of this stunning design is a light pink heart-shaped diamond w...
Category

2010s Platinum Three-Stone Rings

Materials

Pink Diamond, Diamond, Platinum

Edwardian 1.70ct Diamond Trilogy Ring, c.1910s
Located in London, GB
A trio of old cut diamonds are beautifully displayed in this Edwardian ring. The central stone sits the largest at 0.70 carat whilst the two flanking stones are 0.50 carat apiece. Th...
Category

1910s British Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

EGL Certified .86 Carat Diamond Three-Stone Edwardian Platinum Dome Ring
Located in Stamford, CT
Edwardian diamond platinum filigree dome ring. Three center stones accented by 26 six diamonds in a platinum setting. Circa 1900-1910. 1 Old Euro...
Category

Early 20th Century Platinum Three-Stone Rings

Materials

Diamond, Platinum

Rare Colors 4 Carat Fancy Yellow Elongated Cushion Diamond Three Stone Ring
Located in New York, NY
Embrace the beauty of rarity with our 4-Carat Fancy Yellow Elongated Cushion Diamond Three-Stone Ring, a sophisticated piece crafted to captivate. At its heart is a 4-carat GIA-certi...
Category

2010s Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Emilio Jewelry Certified Vivid Green 17.08 Carat Emerald Diamond Ring
Located in New York, NY
Emilio Jewelry Certified Vivid Green 17.08 Carat Emerald Diamond Ring Showcasing a gorgeous Emerald cut Genuine Emerald Certified by C.Dunaigre. ...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

White Diamond, Emerald, 18k Gold, Platinum

New Platinum 18k Gold 1.64ct GIA Princess Diamond W/ Square Emerald 3 Stone Ring
Located in Montclair, NJ
This elegant, brand new and custom designed diamond and emerald three stone engagement ring is crafted in solid platinum and 18k ye...
Category

2010s North American Platinum Three-Stone Rings

Materials

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

GIA Certified 2.05 Carats Radiant Cut Yellow Diamond Three-Stone Engagement Ring
Located in New York, NY
A classic engagement ring, showcasing a 2.05 carats radiant cut diamond certified by GIA as Fancy Light Yellow color and VVS2 clarity, set on a four claw prong setting made of 18K ye...
Category

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

Materials

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

EGL 3.02 Carat Old European Cut Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Ideal cut 3.02ct Old European cut diamond three-stone engagement ring. EGL certified center stone, with two side diamonds. raised crowns and small tables. Set in platinum with 28 rou...
Category

21st Century and Contemporary Unknown Platinum Three-Stone Rings

Materials

Diamond, Platinum

Platinum 17.10 Carat Oval Shaped Diamond Ring
Located in New York, NY
One platinum Three Stone Diamond Engagement ring, the center stone is 17.00 Carats J Color SI in clarity, Certified by EGL Laboratory. Set wit Crafted in platinum, featuring a magn...
Category

21st Century and Contemporary American Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

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