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Platinum Engagement Rings

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1,098
31,474
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Metal: Platinum
Platinum Art Deco Style Sugarloaf Emerald and Diamond Ring Engagement Ring
Located in San Francisco, CA
I am seriously in LOVE with this ring. It might just be my favorite ring yet. Crafted in Platinum, the design features an amazing gemstone center, flanked by French Cut Diamonds, and...
Category

2010s American Art Deco Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

4.02ct Fancy Yellow Cushion Cut Diamond Engagement Ring
Located in New York, NY
This 4.02-carat Fancy Yellow three-stone engagement ring is a stunning example of timeless elegance and meaningful design. Featuring a cushion-cut Fancy Yellow diamond at its center,...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

7.03 Carat Oval Royal Blue Sapphire Platinum Three Stone Ring - Beverly Hills
Located in Beverly Hills, CA
Impressive Royal Blue Ceylon Sapphire Platinum Engagement Ring by Merkaba Jewelry Beverly Hills, 7.03 Carat. Merkaba Jewelry Beverly Hills proudly presents an exceptional 7.03-carat...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring
Located in Brighton, GB
Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning 18ct Gold Art Deco Plaque Ring, a true statement piece for any jewellery lover. This fabulous ring s...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring
Located in Brighton, GB
Vintage Aquamarine Ring Platinum Tested Circa 1940’s Fabulous, vintage ring. Set with a gorgeous, faceted-cushion cut, natural aquamarine. Mounted in platinum, with a beautiful h...
Category

Mid-20th Century English Platinum Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Antique 18ct Gold & Platinum Edwardian Diamond Daisy Ring
Located in Brighton, GB
Antique Diamond Daisy Ring 18ct Gold & Platinum Stamped Circa 1910 Pretty, Edwardian diamond daisy ring. Set with natural diamonds, i...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Platinum Novo Cushion Cut .22ct Diamond Engagement Ring 5.75
Located in Los Angeles, CA
TIFFANY & Co. Platinum Novo Cushion Cut .22ct Diamond Engagement Ring 5.75 The cushion-cut center diamond—cut for brilliance with perfectly aligned facets and a roughly square shape...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Stamped, Edwardian Diamond Daisy Ring
Located in Brighton, GB
Antique Diamond Daisy Ring 18ct Gold & Platinum Stamped Circa 1910 Introducing a stunning Edwardian diamond daisy ring, crafted from ...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Platinum, 18k Gold, Gold

Vintage 1940’s 18ct Gold & Platinum Diamond Engagement
Located in Brighton, GB
Vintage Diamond Cluster Ring 18ct Gold & Platinum Stamped Circa 1940’s Beautiful, vintage cluster ring. Set with lovely, clean, white, old cut diamonds. The stones are set in pl...
Category

Mid-20th Century English Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Platinum, Art Deco Style, Emerald & Diamond Oval Shield Shaped Ring
Located in Brighton, GB
Emerald & Diamond Ring Platinum Tested Circa 2000 This stunning ring is designed in a deco style and is sure to catch the eye of anyone who sees it. The centrepiece is a rectangu...
Category

21st Century and Contemporary European Art Deco Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique 18ct Gold & Platinum Edwardian Two Row Diamond Ring
Located in Brighton, GB
Antique Diamond Ring 18ct White Gold & Platinum Tested Circa 1910 Fabulous, Edwardian era, two row diamond ring. Set with eight, claw set, ol...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum Edwardian Diamond Illusion Ring
Located in Brighton, GB
Antique Diamond Illusion Ring 18ct Gold & Platinum Stamped Edwardian Circa 1910 Pretty, little Edwardian, oval shaped cluster ring. Beautiful, rose cut, natural diamonds in an i...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Platinum Sapphire Diamond Three Stone Engagement Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Sapphire Diamond Three Stone Engagement Ring 6.5 Metal: Platinum Size: 6.5 Weight: 4.40 grams Sapphire: round sapphire, carat total weight .58 Diamond 1: roun...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage Amethyst Cocktail Ring Platinum Stamped Circa 1940’s
Located in Brighton, GB
Vintage Cocktail Ring Platinum Stamped Circa 1940’s Fabulous, vintage cocktail ring. Set with a lovely sized, emerald cut, natural amethyst. Mounted on a platinum stamped band wi...
Category

Mid-20th Century English Platinum Engagement Rings

Materials

Amethyst, Platinum

GIA 5.07 carat fancy light yellow diamond platinum engagement ring
Located in Beverly Hills, CA
This modern ring from the 2020s features a 5.07 carat oval cut diamond, certified by GIA (#2235463037) as Fancy Light Yellow color and SI2 clarity. The center stone is accented by 46...
Category

20th Century Modern Platinum Engagement Rings

Materials

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

Royal Blue Sapphire Platinum Ring with French Trapezoid Diamonds - Beverly Hills
Located in Beverly Hills, CA
5.08-Carat Royal Blue Sapphire Platinum Ring by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills presents a magnificent 5.08-carat Royal Blue Sapphire oval-cut platinum t...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

Sophia D. 2.07 Carat Diamond Engagement Platinum Ring
Located in New York, NY
This engagement platinum ring has a center stone that weighs a total of 2.07 carat. Surrounded and accentuated with baguette cut and square diamonds that is approximately 0.84 carats...
Category

2010s Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Natural 3.01 Carat Radiant-Cut Diamond Platinum Engagement Ring In Stock
Located in Boca Raton, FL
GIA Natural 3.01 Carat Radiant-Cut Diamond Platinum Engagement Ring Material: Platinum Main Diamond Details: The main diamond is a natural, 3.01-carat Radiant-cut Diamond The mai...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .35ct Diamond Engagement Ring 4
Located in Los Angeles, CA
TIFFANY & Co. Platinum .35ct Diamond Engagement Ring 4 Metal: Platinum Size: 4 Diamond: round brilliant diamond, carat total weight .35ct, G...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage GIA 4.08 carat diamond platinum engagement ring
Located in Beverly Hills, CA
This vintage platinum ring from the 1990s features a 4.08 carat round brilliant cut diamond, certified by GIA (#2235464706) as M color and I2 clarity. Flanked by two tapered baguette...
Category

1990s Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian GIA 5.04 carat old mine cut diamond 18k yellow gold engagement ring
Located in Beverly Hills, CA
A rare Edwardian-era treasure, this antique engagement ring features a 5.04 carat old mine cut diamond certified by GIA, showcasing warm K color and I1 clarity. Surrounded by 16 old ...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

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

Tiffany & Co 3.12 Carats E/IF Round Brilliant Cut Engagement Ring
Located in Vero Beach, FL
Tiffany & Co Engagement Ring features a stunning 3.12 Carats Round Brilliant Cut in a Platinum Ring. Diamond is E Color, Internally Flawless Clarity, Precision of Cut: Excellent, P...
Category

2010s North American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .48ct Diamond Engagement Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum .48ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Diamond: carat total weight .48ct, I color, VVS2 clarity Hallmark: ©TIFFANY&Co. PT950 62410698 D...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage 3.29 Ct Unheated Ceylon Sapphire Diamond Engagement Ring
Located in Chicago, IL
The ring is crafted in platinum and 18K white gold. It features an excellent 3.29 carat blue Ceylon sapphire. The sapphire is framed by round brilliant and baguette cut diamonds. Mar...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold, Platinum

Art Deco Platinum Filigree Diamond Engagement Stackable Ring ~.82ctw
Located in Fairfield, CT
Art Deco Platinum Filigree Diamond Engagement Stackable Ring ~.82ctw This Art Deco engagement ring in platinum features a 0.82-carat European-cut diamond at its center, known for it...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .37ct Diamond Engagement Ring 5.5 with Certificate
Located in Los Angeles, CA
TIFFANY & Co. Platinum .37ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Diamond: Round brilliant diamond, carat total weight .37ct, H color, VS1 clarity Hallmark: ©TIFFAN...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage 8 Carats Diamond Platinum Three-Stone Ring
Located in Austin, TX
This gorgeously preserved vintage platinum 3-stone diamond ring has a round brilliant diamond in four double prongs. Tapered baguette diamonds flank the center stone for a timeless t...
Category

Mid-20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

2.22ct Old cut Round M/SI1 Diamond Ring, Set In Platinum
Located in London, GB
An exquisite 2.22ct old cut round diamond (M colour, SI1 clarity) takes centre stage in this timeless platinum setting, flanked by three smaller diamonds on each shoulder for adde...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Emerald Diamond 3.86 cts G VS2 Platinum Engagement Ring
Located in San Diego, CA
Tiffany & Co Emerald Cut Diamond Engagement Ring Style: Solitaire Ref. number: S01***/B1204**** Metal: Platinum PT950 Size: 4.75 Sizable Main Diamond: Emerald Cut Diamond 3.86 ...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

Rare Gray Blue Spinel Ring 4.15 Carat Round - Merkaba Fine Jewelry Beverly Hills
Located in Beverly Hills, CA
Ultra Exclusive 4.15-Carat Grey-Blue "Ceylon" Spinel Platinum Ring By Merkaba Jewelry Beverly Hills. Step into the world of timeless elegance wit...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Spinel, Platinum

1925 Art Deco Platinum Asscher and Baguette Diamond Ring with GIA Report
Located in Lexington, KY
This is an outstanding Art Deco engagement ring crafted in Platinum that showcases a jaw-dropping 1.84-carat Asscher cut diamond. A dazzling Asscher-cut, weighing 1.84 carats, radiates between a pair of gleaming baguette diamonds, in this simply stunning classic Art Deco vintage engagement...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Style Platinum Ring with Peridot and Diamonds
Located in Aventura, FL
Introducing our stunning Halo Platinum Ring, designed to capture the essence of elegance and sophistication. At its center, a mesmerizing Round cut Peridot weighing approximately 1.4...
Category

1990s Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Peridot, Platinum

Vintage 18ct Yellow Gold & Platinum Stamped, 1940s Peridot Diamond Ring
Located in Brighton, GB
Vintage Peridot & Diamond Ring !8ct Gold & Platinum Stamped Circa 1940s This stunning 1940s vintage ring features a captivating cushion-cut peridot at its centre, accented by i...
Category

Mid-20th Century European Platinum Engagement Rings

Materials

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

Art Deco Platinum Old European Cut Natural Diamond Engagement Ring
Located in Baltimore, MD
Art Deco Platinum Old European Cut Natural Diamond Engagement Ring Metal: Platinum Weight: 2.94 grams Diamonds: Center diamond is approx. 0.60 carat I SI2 natural old European cut d...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum .30ct Lucida Diamond Engagement Ring
Located in Los Angeles, CA
TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5 Metal: Platinum Size: 5 Weight: 3.50 grams Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VVS1 c...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage 18ct Gold & Platinum 1930’s Diamond Three Stone Ring
Located in Brighton, GB
Vintage Diamond Ring 18ct Gold & Platinum Tested Circa 1930’s Pretty, little vintage trilogy ring. Set with three, old cut, natural diamonds in platinum, illusion settings & moun...
Category

Mid-20th Century English Platinum Engagement Rings

Materials

Diamond, Gold, Platinum

Vintage Platinum GIA 2.18ctw No Heat Sapphire & Pear Diamond Sides Classic Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Dark Blue Color- No Heat - 1.87ct (exact) ** See Certification Details Below for Complete Info ** (2) Na...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Edwardian Reddish-Pink Tourmaline and Rose Cut Diamond Ring (1901-1914)
Located in OVIEDO, AS
Edwardian Pink Tourmaline and Rose Cut Diamond Ring (1901-1914) Hand fabricated in platinum and 18 Karat yellow Gold, glisten and glows with...
Category

1910s European Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Tourmaline, 18k Gold, Platinum

TIFFANY & Co. Etoile Platinum .20ct Solitaire Diamond Engagement Ring 4.75
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum .20ct Solitaire Diamond Engagement Ring 4.75 Metal: Platinum Size: 4.75 Weight: 5.60 grams Diamond: round brilli...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Columbian Emerald Platinum Diamond Vintage Ring Wedding Ring with GIA Cert.
Located in San Francisco, CA
You know when the find the perfect piece and just fall in love immediately? Love at first sight. Crafted in Platinum, this design is a classic - a simple three stone design with bagu...
Category

Mid-20th Century American Art Deco Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

1.51ct Australian Black Opal with Baguette Diamond Ring Platinum 8g+ V1147
Located in Osprey, FL
♥ 1.51ct Australian Black Opal with Baguette Diamond Ring Platinum 8g+ V1147 ♥ This is a gorgeous ring set with a solid black opal in the center, surrounded by 0.72ct worth of diamon...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring
Located in OVIEDO, AS
Natural Colombian Emerald and diamond three stone Ring This Colombian emerald has a beautiful combination of color and tone. The emerald is 70% primary green color with a medium inte...
Category

1950s Spanish Modern Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

26.19 Radiant-Cut Fancy Vivid Yellow Diamond Ring
Located in New York, NY
This exquisite 26.19-carat radiant cut diamond dazzles with its stunning fancy vivid yellow hue, boasting impressive VVS1 clarity. Accompanied by a GIA certificate, this extraordinar...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian 2.82 Carat Diamond Ring, VVS2 GIA
Located in Hummelstown, PA
This exquisite ring exemplifies the essence of Edwardian femininity. The mounting has been meticulously hand-fabricated in platinum showcasing delicately detailed floral shoulders, a...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

Diamond, Platinum

Oscar Heyman Platinum GIA Certified Oval Diamond with Halo Three-Stone Ring
Located in New York City, NY
Oscar Heyman platinum oval diamond three stone engagement ring with pave halo contains a 1.20ct center stone (F/VS1) and two side stones 1.02tcw (E/VS1), all with GIA reports. The p...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Rare Paraiba Tourmaline Diamond Platinum Ring
Located in New York, NY
A vibrant neon blue Paraiba Tourmaline weighing 3.01 carats is the center piece of this gorgeous beautifully designed and masterfully hand crafted platinum diamond ring. The perfectl...
Category

2010s Platinum Engagement Rings

Materials

Tourmaline, Paraiba, Diamond, Platinum

Art Deco Platinum Filigree Diamond Engagement Stackable Ring ~.82ctw
Located in Fairfield, CT
Art Deco Platinum Filigree Diamond Engagement Stackable Ring ~.82ctw This Art Deco engagement ring in platinum features a 0.82-carat European-cut diamond at its center, known for it...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Circa 1950s Princess Diamond Ring Platinum & 18 Carat Gold
Located in Hamilton, AU
Our Dell Ring, crafted in platinum and 18 carat yellow gold, is adorned with a captivating central princess cut diamond, shining like a star in the night sky. Delicate smaller diamon...
Category

20th Century Unknown Modern Platinum Engagement Rings

Materials

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

Handmade 18K Yellow Gold Platinum 2.5 Ct. Emerald and Diamond Ring
Located in Lexington, KY
This breathtaking diamond and emerald ring was hand made in 18k buttery yellow gold and white platinum. The center stone is a square cut , 2.5 carat, vivid green emerald that catches...
Category

1990s Platinum Engagement Rings

Materials

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

GIA Certified 8.02 Carats Cushion Cut Diamond Solitaire Engagement Ring
Located in New York, NY
A stunning engagement ring, showcasing an 8.02 carats cushion cut diamond certified by GIA as G color and I1 clarity, set in a unique compass setting. Finely set in a platinum mounti...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

'Luscious Lilac', a 2.93 Carat, Three-Stone Pinkish Purple Spinel Ring
Located in Hua Hin, TH
Orloff of Denmark's: Luscious Lilac. This exquisite 950 Platinum Ring showcases a mesmerizing 'Lilac' purple Spinel, radiating a soft, enchanting hue. Flanking this central gem are t...
Category

2010s Thai Platinum Engagement Rings

Materials

Diamond, Spinel, Platinum

TIFFANY & Co. Platinum .65ct Diamond Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Platinum .65ct Diamond Engagement Ring 6 Metal: Platinum Size: 6 Diamond: Round brilliant diamond, carat total weight .65ct, Color G, Clarity VS1 Hallmark: ©TIFFANY&Co...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage GIA 4.08 carat diamond platinum engagement ring
Located in Beverly Hills, CA
This vintage platinum ring from the 1990s features a 4.08 carat round brilliant cut diamond, certified by GIA (#2235464706) as M color and I2 clarity. Flanked by two tapered baguette...
Category

1990s Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Schlumberger 18K Gold Platinum Diamond Rope Three-Row X Ring
Located in New York, NY
An iconic design by Jean Schlumberger for Tiffany & Co., this luxurious ring features three textured 18k yellow gold rope bands intersected by platinum-set diamond “X” motifs. The br...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, 18k Gold, Platinum

GIA Certified 2.22 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
This elegant platinum engagement ring features a GIA Certified 2.22 carat Old Mine Brilliant Cut diamond, celebrated for its timeless charm and softly romantic sparkle. Graded K col...
Category

2010s Saint Pierre and Miquelon Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Pinnacle of Perfection: 34 Carat GIA Certified Round Brilliant Cut Diamond Ring
Located in Chicago, IL
💎 The Pinnacle of Perfection: A 34-Carat Round Brilliant Masterpiece 💎 Prepare to be captivated by the rarest expression of brilliance and scale — a GIA Certified 34.00-carat Roun...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2.02ct Circular European I SI1 Natural Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified 2.02 Carat Circular European I SI1 Natural Diamond Engagement Ring GIA report number: 2235514460 Diamond: 2.02 carat I SI1 circular brilliant natural diamond Accent d...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian Three-Stone Diamond Ring
Located in Hummelstown, PA
Dating to the first or second decade of the twentieth century, this delicate beauty centers on a lively 1.15 carat old mine cut diamond accented by two .35 carat shimmering old cut d...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian GIA 5.04 carat old mine cut diamond 18k yellow gold engagement ring
Located in Beverly Hills, CA
A rare Edwardian-era treasure, this antique engagement ring features a 5.04 carat old mine cut diamond certified by GIA, showcasing warm K color and I1 clarity. Surrounded by 16 old ...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

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

Antique AGL certified Burmese (Mogok) Unheated Ruby & Diamond Cluster Ring
Located in OVIEDO, AS
Antique, Unique AGL certified Burmese (Mogok) Natural Ruby and Diamond Cluster Ring Untreated, unheated (No clarity enhancement/ No heat enhancement) Burmese 0.94 carats Ruby (Mogo...
Category

1840s European Early Victorian Antique Platinum Engagement Rings

Materials

Ruby, Diamond, Platinum, 18k Gold

Antique 18ct White Gold & Platinum Art Deco Upfinger Diamond Ring
Located in Brighton, GB
Antique Art Deco Ring 18ct Gold & Platinum Tested Circa 1920’s Fabulous, Art Deco bombe/dome design ring. Set with stunning, old cut diamonds through...
Category

Early 20th Century English Art Deco Platinum Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

GIA Natural 18.28 Carat Oval Blue Sapphire & Diamond Platinum Ring In Stock
Located in Boca Raton, FL
GIA Certified Natural 18.28 Carat Oval Blue Sapphire & Diamond Platinum Ring For all the sapphire lovers out there, this is the perfect ring for you. Whether it's worn as a statemen...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

1920s Platinum Old European Cut Diamond Deco Engagement Ring 1 ct+ w/ appraisal
Located in Lexington, KY
This is a stunning, bright white, European cut diamond engagement ring, made in platinum, from the 1920s. The centerstone of this ring is a .66 carat, G-H color, VS2 clarity Old Euro...
Category

1920s Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Natural 3.04 Carat Radiant Cut Diamond Platinum Engagement Ring In Stock
Located in Boca Raton, FL
Platinum 3.04ctw Radiant Cut Diamond Engagement Ring with side Trapezoids Material: Platinum Main Diamond Details: The main diamond is a R...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.50 Carat Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
This stunning platinum ring showcases a remarkable 2.50-carat emerald-cut diamond as the centerpiece, flanked by beautifully matched trapezoid diamonds on either side, creating a sop...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Very Fine Art Deco .80TCW Demantoid Garnet Diamond Platinum Engagement Ring
Located in New York, NY
Superb Art Deco period demantoid garnet, diamond platinum engagement ring Early 20th Century The central round green garnet of very fine color, clarity and cut, approximately .80TCW,...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Garnet, Platinum

GIA Certified 4 Carat Asscher Cut Diamond VS1 Clarity Ring in Platinum
Located in Chicago, IL
Crafted in polished platinum, this sophisticated three stone ring features a striking 4 carat square emerald-cut diamond at its center, GIA certified with an H color grade and VS1 cl...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Peter Suchy 10.81 Carat Cushion Tourmaline Diamond Engagememt Platinum Ring
Located in Stamford, CT
Discover the epitome of elegance with the Peter Suchy 10.81ct. cushion Tourmaline and Diamond platinum three-stone engagement ring. This exquisite piece is more than just a ring, it'...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Tourmaline, Platinum

Platinum 2.89ctw GIA Round Green Tsavorite & Oval Sapphire Three 3 Stone Ring
Located in Montclair, NJ
Here we have an absolutely beautiful ring that is crafted in solid platinum. The ring features a, GIA certified, natural tsavorite stone that weighs exactly 2.09 carats and is neatly...
Category

2010s Platinum Engagement Rings

Materials

Sapphire, Tsavorite, Platinum

Art Deco GIA 2.67 carat old European diamond sapphire platinum engagement ring
Located in Beverly Hills, CA
This striking Art Deco ring features a GIA-certified 2.67 carat old European cut diamond framed by six French cut sapphires. Crafted in platinum, it radiates timeless 1930s elegance ...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique Edwardian 1910s 1.30 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.30 carats, G-H color, SI1 clarity. The ring features smaller accenting Diamonds and Emeralds on t...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Cert. 5.49 Emerald Platinum Yellow Gold Ring White Diamonds F/VVS Ring
Located in Salzburg, AT
With this unique Emerald ring you will never be overdressed and still it will never be an Understatement. The unique Zambian Emerald with an octag...
Category

21st Century and Contemporary Austrian Modern Platinum Engagement Rings

Materials

White Diamond, Emerald, Platinum, Yellow Gold

Cartier 1895 4 Ct. Cushion Cut Diamond Solitaire Pave Engagement Ring
Located in Chicago, IL
4.03 ct Cartier 1895 Cushion Cut Diamond Solitaire Pave Engagement Ring Rtl $150K The ring weighs 6.2 grams, size 4.75 (French 49), the center stone is a 3.51 ct Natural Cushion Bri...
Category

2010s French Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

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