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Platinum Three-Stone Rings

7
1,903
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170
1,533
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3.25
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3.75
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4.75
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5.25
5.5
5.75
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6.25
6.5
6.75
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7.25
7.5
7.75
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9
560
1,341
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Metal: Platinum
Returnable Items Only
Art Deco Old European GIA Diamond Platinum Three Stone Filigree Ring
Located in Miami, FL
Amazing Sparkle, are the two perfect words for this piece, Crafted in solid Platinum, the center is adorned by (3) European Cut Diamonds weighing approx. 3.40 carats in total H-I c...
Category

1920s American Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 1.00ct Emerald and Diamond Three Stone Ring, c.1920s
Located in London, GB
This beautiful 1920’s ring features a vivid green emerald at it’s centre, flanked by a pair of old cut diamonds. It weighs 1.00 carat and is cut into a traditional emerald cut shape....
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Art Deco 1.75ct Diamond Three Stone Ring, c.1920s
Located in London, GB
Three glistening old cut diamonds feature in this ring from the Art Deco era. The central stone is 0.85 carat whilst the two flanking stones are 0.45 carat apiece. The three stones r...
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond Engagement Ring 1ct Transitional Original Late 1930's Platinum
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1930's Vintage 1ct Transitional Ring Platinum Features a Gorgeous .23ct Transitional Cut Diamond as its Centerpiece Center Diamond is Flan...
Category

1930s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Three Stone Sapphire & Diamond Baguette Ring in Platinum
Located in New York, NY
Ring contains one GIA certified emerald cut sapphire 3.23ct and 2 side baguette diamonds 0.45tcw. Sapphire and diamonds are mounted in a handmade basket prong setting. Sapphire origi...
Category

21st Century and Contemporary Modern Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Late Deco 2.00ct Diamond Three Stone Ring, c.1940s
Located in London, GB
A trio of stunning emerald cut diamonds take pride of place in this three stone ring from the Late Deco period. The 1.00 carat central stone is the largest of the three. GIA certifie...
Category

1940s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

3 Stone Diamond Ring with Antique Single Cuts Genuine 1930's Art Deco Platinum
Located in Dearborn, MI
Genuine Original Antique from 1930's 3 Stone Diamond Ring with Antique Single Cuts Platinum Centerpiece of this Exquisite Ring Features Three Magnificent Natural Mined Old European...
Category

1930s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 1.50ct Pink Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
This Art Deco Pink Sapphire & Diamond Three Stone Ring features an oval cut natural unheated pink sapphire at its centre, flanked by a pair of 0.65 carat old cut diamonds on each sid...
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

Art Deco 2.90ct Diamond Trilogy Ring, c.1920s
Located in London, GB
This classic Art Deco trilogy ring beautifully showcases a trio of beautiful old cut diamonds. The central diamonds is the largest, at 1.30 carat with the flanking pair weighing 0.80...
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Antique 2.63Ct Diamond and 18k Yellow Gold Trilogy Ring Circa 1925
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.63 carat diamond and 18 karat yellow gold, platinum set trilogy engagement ring; part of our diverse antique engagement rings collection. T...
Category

1920s Vintage Platinum Three-Stone Rings

Materials

Diamond, Yellow Gold, Platinum

1933 Nordic Ring natural Blue Spinel Diamonds solid 18K Gold Ø US 5.75 /1.7gr
Located in SE
Art -Deco period Three stones Ring featuring a band in solid 18K Yellow Gold with Platinum clusters holding three old - diamond hand-cut natural stones. Natural Blue with a weak tin...
Category

1930s Swedish Art Deco Vintage Platinum Three-Stone Rings

Materials

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

GIA Certified 7.74 Carat Green Emerald Diamond Platinum Ring
Located in Rome, IT
- 7.74ct size natural emerald - GIA certified - Gorgeous rich green color! Will appear richer once mounted as well! - Beautiful emerald cut
Category

2010s Unknown Modern Platinum Three-Stone Rings

Materials

Diamond, Emerald, 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 ...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Platinum

Edwardian 18 Carat Gold and Platinum Diamond Three-Stone Ring
Located in Chipping Campden, GB
A beautiful diamond three stone ring modelled in 18carat gold and the stones set in platinum with platinum shoulders. The diamonds are H colour, the central stone measures 40pts and ...
Category

Early 1900s British Edwardian Antique Platinum Three-Stone Rings

Materials

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

Edwardian 1.70ct Ruby and Diamond Trilogy Ring, c.1910s
Located in London, GB
A natural, unheated ruby takes centre stage flanked by a pair of old cut diamonds in this gorgeous Edwardian trilogy ring. The vibrant ruby is an old cushion cut stone and weighs 1.7...
Category

1910s Unknown Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

GIA Certified 5.36 Carat Elongated Antique Cushion Diamond Ring
Located in New York, NY
The Ultimate Antique Cushion Cut Diamond Ring. Centered upon a 5.36 Carat True Antique Cushion, with GIA Certificate stating the stone is K color, VS2 clarity. Flanked by elongated ...
Category

2010s Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 1925 Three Gems Ring In Platinum With 1.42 Ctw Diamonds And Rubies
Located in Miami, FL
An art deco three stones ring with rubies. Beautiful three diamonds ring, created in America during the art deco period, back in the 1925. ...
Category

1920s American Art Deco Vintage Platinum Three-Stone Rings

Materials

Ruby, White Diamond, Diamond, Platinum

Ring with diamonds 18k pink gold and platinum
Located in The Hague, ZH
14k rose gold with 950pt platinum ring set with old mine cut diamond 0.40 ct K/L SI/P - ring size U.S. 8 - EU. 18.25 (57) detailed description top of the ring is 7.2 cm wide and 3....
Category

1910s Dutch Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØU7.25 /2.25gr
Located in SE
Three - stones Ring with bezel set natural Blue Sapphire stone square cut 4 mm x 4 mm x 1.8 mm deep / ca. 0.5 ct. and two prong set old diamond cut natural Diamonds Ø 2 mm / ca. 0.06...
Category

1920s European Art Deco Vintage Platinum Three-Stone Rings

Materials

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

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 Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

0.86ct old European cut diamond three stone ring with Millegrain, IGI certified
Located in Magdeburg, DE
This ring was newly made by Beaubijouxantique. The diamonds are antique from the late 19th/ early 20th century. - One IGI certified old European cut diamond, 0.42ct (H/ VVS2) - T...
Category

2010s German Art Deco Platinum Three-Stone Rings

Materials

Diamond, Platinum

Vintage Retro Platinum Old Cut Diamond and Emerald Three Stone Ring - GIA/AGL
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Old Cut Diamond and Emerald Three Stone Ring - GIA/AGL. This incredible three stone retro ring is crafted in platinum. The top of the ring holds a go...
Category

1950s Retro Vintage Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Opal and Diamond Platinum Ring
Located in London, GB
An opal and diamond platinum ring This beautiful opal and diamond ring is handcrafted in platinum. The piece is set to its centre in contrasting yellow gold claws with a round caboc...
Category

2010s European Modern Platinum Three-Stone Rings

Materials

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

1.83 Total Carat Princess Cut Three Stone Diamond Ring Set in Platinum, Size 5.5
Located in Scottsdale, AZ
Ring Size: 5.5 This elegant three-stone princess cut diamond ring exudes timeless sophistication. Set in luxurious platinum, the ring boasts a classic yet refined design that captiv...
Category

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

Materials

Diamond, White Diamond, Platinum

9.67 Carat Natural Purple Star Sapphire and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Three Stone Ring featuring 9.67 Carat Natural Purple Star Sapphire and 0.64 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel i...
Category

20th Century Japanese Modern Platinum Three-Stone Rings

Materials

Diamond, Star Sapphire, Purple Sapphire, Platinum

Contemporary 4.82 CTW Oval Cut No Heat Sapphire Emerald Cut Diamond RIng
Located in Philadelphia, PA
Centering an oval cut sapphire weighing approximately 3.00 carats - transparent medium blue Natural Sri Lankan in origin with no indications of heating - prong set Prong set and flan...
Category

1920s Vintage Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Circa 1930s Platinum Art Deco Three Stone Old European Diamond Ring
Located in Atlanta, GA
Year: 1930s Item Details: Ring Size: 4 Metal Type: Platinum [Hallmarked, and Tested] Weight: 7.2 grams Diamond Details: .50ct, total weight. F-G Color, VS Clarity, Old European Brill...
Category

1930s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

GIA 5 Carat Square Radiant Cut Diamond Platinum Ring
Located in Rome, IT
Gorgeous ring with a GIA diamond, square radiant cut, 5 carat, e color and vvs2 in clarity! A magnificent excellent stone accompanied by two side stones which make this item a very ...
Category

2010s Italian Modern Platinum Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

Alex & Co Certified No Heat 2.72ct Blue Sapphire Diamond Three Stone Pave Ring
Located in Newton, MA
Alex & Co signature AGTA certified stunning 2.72ct round blue sapphire has no indications of heat treatment. This exquisite ring features 2 round brilliant cut diamond weighing a to...
Category

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

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Pearl and Diamond Three-Stone Ring
Located in London, GB
Here we have a gorgeous pearl and diamond three-stone ring crafted during the pinnacle of the Art Deco movement. A single slightly off-round pearl sits proud at the centre of the fac...
Category

Early 20th Century Art Deco Platinum Three-Stone Rings

Materials

Diamond, Pearl, Platinum

Alexander Beverly Hills GIA 5.24ct Fancy Yellow VS2 Diamond Three-Stone Ring 18k
Located in BEVERLY HILLS, CA
Stunning modern all GIA certified fancy yellow canary diamond, complimented by GIA certified trapezoid diamonds. High jewelry by Alexander Beverly Hills. diamond in the mounting 6.09...
Category

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

Materials

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

GIA Certified 3 Stone Ring with 5.00ct Fancy Light Yellow Radiant Cut
Located in New York, NY
Introducing a truly exquisite and timeless masterpiece, this GIA certified 3 stone ring showcases unparalleled craftsmanship and sophistication. Crafted with precision in a luxurious...
Category

2010s American Modern Platinum Three-Stone Rings

Materials

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

Art Deco 2.50ct Diamond Trilogy Ring, c.1920s
Located in London, GB
Three wonderful old cut diamonds are beautifully presented in this trilogy ring from the Art Deco period. To the centre sits the largest of the three, weighing 1.30 carat with the tw...
Category

1920s Unknown Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Edwardian 3.60ct Diamond Three Stone Ring, c.1910s
Located in London, GB
This incredible trilogy ring features a trio of sparkling old cut diamonds. The centre diamond weighs 2.00 carat, whilst the flanking pair weigh 0.80 carat a piece. Tall three stones...
Category

1910s Unknown Edwardian Vintage Platinum Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1.18 Carat Diamond Three-Stone Ring
Located in London, GB
Here we have a classically styled three-stone diamond ring. Crafted from platinum, this vintage piece showcases a trio of round faceted old cut diamonds; the largest of which sits at...
Category

20th Century Platinum Three-Stone Rings

Materials

Diamond, Platinum

.64ct Diamond & Blue Sapphire Ring In Platinum
Located in Bloomington, MN
.64ct Diamond & Blue Sapphire Ring In Platinum Discover elegance redefined with this stunning Natural Diamond and Sapphire Ring, exqu...
Category

21st Century and Contemporary Contemporary Platinum Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Triple Sapphire and Diamonds Ring
Located in New York, NY
This stunning past present future three-sapphire statement ring features one large 0.95 carat oval-cut deep Ceylon blue eye-clean sapphire set centrally and surrounded by a single ha...
Category

2010s Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique 1.65Ct Diamond and Platinum Trilogy Twist Ring Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.65 carat diamond and platinum trilogy ring; part of our diverse engagement rings collection. This stunning, fine and impressive antique dia...
Category

1930s Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Cartier 1.55 carat GIA FVVS1 Emerald Cut Diamond Three Stone Ring with Sapphires
Located in New York, NY
This sophisticated and unique Cartier ring would be a one of a kind engagement ring or perfect as a right hand statement piece. This ring showcases a stunning 1.55 carat emerald cut...
Category

2010s French Platinum Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

EXCEPTIONAL GIA Certified 6 Carat Round Brilliant Cut Diamond D COLOR FLAWLESS
Located in Rome, IT
Immerse yourself in the world of unparalleled opulence with our breathtaking 6-carat flawless D color diamond, meticulously fashioned into a mesmerizing round brilliant cut and ensco...
Category

2010s Unknown Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Peter Suchy GIA 2.23 Carat Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
The centerpiece of this engagement ring is an oval natural grayish blue 2.23ct sapphire, which is certified by the GIA as natural, no heat. The sapphire is mounted in a platinum thre...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Art Deco Colombian emerald and diamond ring, French, circa 1925
Located in London, GB
Art Deco Colombian emerald and diamond ring. Set to centre with a single octagonal emerald-cut Colombian emerald with minor clarity enhancement in an open back claw setting with an a...
Category

1920s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Emerald, Platinum

J. Birnbach 16.06 carat GIA Fancy Yellow Cushion Cut Diamond Three Stone Ring
Located in New York, NY
This glamorous, sunshine yellow ring is a showstopper! The ring features a gorgeous 16.06 carat cushion cut diamond, certified by GIA as Fancy Yellow color and VS2 clarity. The cente...
Category

2010s American Platinum Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

2.80 Carat Natural Oval-Cut Emerald and Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning ring featuring a 2.809 Carat Natural Emerald and 0.18 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have ...
Category

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

Materials

Diamond, Emerald, Platinum

JB Star 7.15 CTW Ceylon Sapphire Diamond Platinum Five Stone Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 5.31 carats - transparent vibrant blue Natural Sri Lankan in origin - prong set in basket and flanked by diamonds Oval cut and weighing appr...
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 2.19 Carat Brown Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
GIA certified natural brown European cut diamond three stone Art Deco engagement ring. 2.19ct old European cut brown center diamond. Set in plat...
Category

Early 20th Century Platinum Three-Stone Rings

Materials

Brown Diamond, Diamond, Platinum

Mesmerizing 1.89ct Tanzanite Ring with Side Diamonds in Platinum
Located in רמת גן, IL
Introducing a breathtaking ring crafted from exquisite platinum, showcasing a mesmerizing tanzanite stone as the focal point. The round brilliant tanzanite weighs 1.89 carats and dis...
Category

2010s Singaporean Platinum Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

FLAWLESS GIA Certified 4 Carat E Color Diamond Ring
Located in Rome, IT
A GIA certified 4-carat cushion-cut diamond, with an E color grade and flawless clarity, epitomizes sophistication and brilliance as a centerpiece gem. The cushion cut's classic eleg...
Category

2010s Italian Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 3 stone ring with 3.01ct I VVS2 Oval Diamond
Located in New York, NY
Introducing a breathtaking three-stone ring that effortlessly combines timeless elegance with contemporary sophistication. This exquisite piece features a mesmerizing 3.01-carat oval...
Category

2010s American Modern Platinum Three-Stone Rings

Materials

Diamond, Platinum

Art Deco Emerald and Diamond Three Stone Ring
Located in Hummelstown, PA
This charming early Art Deco ring centers on a glowing Colombian emerald, weighing .60 carat, embraced by a pair of sparkling European-cut diamonds. Low profile and finger hugging, t...
Category

1920s Vintage Platinum Three-Stone Rings

Materials

Diamond, Platinum

Tsavorite and White Diamond Three Stone Ring in Platinum
Located in Los Angeles, CA
Beautiful bright green 3.07 ct. tsavorite pear shape with good quality white diamond trillions on either side. Handmade in platinum. Ring size 6.5+.
Category

21st Century and Contemporary Platinum Three-Stone Rings

Materials

White Diamond, Tsavorite, Platinum

Contemporary 1.62 CTW No Heat Burmese Ruby Diamond Platinum Ring
Located in Philadelphia, PA
Centering an oval cut ruby weighing 1.30 carats - transparent saturated medium purplish red in color Natural Burmese in origin with no indications of heat treatment - prong set in b...
Category

21st Century and Contemporary Contemporary Platinum Three-Stone Rings

Materials

Diamond, Ruby, Platinum

vintage 3-stone design Diamond Engagement Ring In Platinum
Located in Bloomington, MN
vintage 3-stone design Diamond Engagement Ring In Platinum Introducing an exquisite Diamond Engagement Ring, expertly crafted in 950pt Platinum. This elegant ring showcases .94ctw o...
Category

Late 20th Century Modern Platinum Three-Stone Rings

Materials

Diamond, Platinum

3 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Rome, IT
exquisite 14K Yellow Gold & Platinum Solitaire Engagement Ring adorned with a captivating 3.04 carat Round Brilliant Cut Diamond, destined to symbolize everlasting love and commitme...
Category

2010s Italian Contemporary Platinum Three-Stone Rings

Materials

Diamond, Platinum

Peacock Vintage Diamond Ruby and Sapphire Three-Stone Ring
Located in London, GB
Here we have an outstanding three-stone ring from the renowned Chicago IL based jeweller, J.W Peacock. This piece has been crafted from platinum and showcases a fabulous trio of prec...
Category

Mid-20th Century Platinum Three-Stone Rings

Materials

Diamond, Ruby, Sapphire, Platinum

GIA Certified 2.02 Carat Radiant Cut Yellow Diamond Three Stone Engagement Ring
Located in New York, NY
This gorgeous three stone engagement ring features a GIA Certified 2.02 carat radiant cut fancy yellow diamond, I1 in Clarity, Set in a 18K yellow gold basket, Flanked by trillion di...
Category

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

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Art Deco 0.60 CTW Diamond Platinum 14 Karat Gold Three Stone Antique Band Ring
Located in Philadelphia, PA
Centering three transitional cut diamonds bead set east to west Weighing approximately 0.60 carat total - G color with SI1 clarity Each set in a grooved platinum-topped square form h...
Category

1920s Art Deco Vintage Platinum Three-Stone Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

5.02ct Oval Shape Ruby &0.45ct Diamond Ring Set In 18ct Yellow Gold and Platinum
Located in London, GB
This magnificent ring features a 5.02ct natural oval ruby and 2 matching trapezoid diamonds on each side, 0.45ct F/SI1 set in 18ct yellow gold and platinum setting. The unique design...
Category

2010s British Platinum Three-Stone Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

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