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Platinum Engagement Rings

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1,107
31,534
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Metal: Platinum
Art Deco Old European Diamond Platinum Engagement Ring Estate
Located in Boca Raton, FL
Original Art Deco diamond engagement ring handcrafted in platinum. The ring features an approximately 1.35 carat Old European cut diamond, and 20 surrounding diamonds weighing anothe...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Certified 4.97ct Fancy Light Yellow Old Cushion Cut Diamond Ring
Located in London, GB
A beautiful antique 4.97ct old cushion cut diamond three stone ring set in 18k yellow gold and platinum. The ring is centrally set with a stunning antique old cushion cut diamond wh...
Category

1890s Unknown Antique Platinum Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Important Sapphire & Diamond ring in platinum
Located in Jupiter, FL
Rare Sapphire Diamond ring in platinum, made with two half moon diamonds with mesmorizing sapphire color center! METAL: PLATINUM NA...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Blue Sapphire, Platinum

Antique 18ct Gold & Platinum, 1920s Art Deco Double Diamond Target Ring
Located in Brighton, GB
Deco Diamond Target Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning original Art Deco ring that showcases the elegance and craftsmanship of its era. This exquisite p...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Vintage Platinum, 1980s 2.20 Carat Diamond Daisy Cluster Ring
Located in Brighton, GB
Vintage Diamond Daisy Ring Platinum Circa 1980s Discover the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece features an ...
Category

Late 20th Century English Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Stamped, Edwardian era Diamond Tablet Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Circa 1910 Step back in time with this exquisite 18ct Gold and Platinum Edwardian Era Ring, a stunning piece that captures the elegance a...
Category

Early 20th Century European Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Diamond Target Ring
Located in Brighton, GB
Antique Sapphire Bombe Ring 18ct Gold & Platinum Circa 1910 Step back into the elegance of the Edwardian era with this stunning bombe/domed oval-shaped ring, designed to provide e...
Category

Early 20th Century European Edwardian Platinum Engagement Rings

Materials

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

Antique 18ct Gold & Platinum, Edwardian Diamond Marquise / Navette Shaped Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Circa 1910 Step back in time with this exquisite Edwardian-era diamond ring, a stunning piece crafted in 18ct gold and platinum that emb...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Platinum, 1920s 0.40ct Single Stone Diamond Ring with Diamond Shoulders
Located in Brighton, GB
Antique Diamond Ring Platinum Circa 1920s Step back in time with this stunning engagement ring from the 1920s, crafted from luxurious platinum. This unique piece features a mesmer...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Edwardian Diamond Upfinger Figure Eight Shaped Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Circa 1910 Introducing a stunning Edwardian up-finger design ring crafted in exquisite 18ct gold and platinum. This unique piece feature...
Category

Early 20th Century European Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, Platinum

Antique 1920s Diamonds 0.95ct Total Set in New Platinum Engagement Ring Mount
Located in Brighton, GB
Antique Diamond Ring Platinum Hallmarked Circa 1920’s Fabulous antique diamond ring. The stones have been taken from an antique piece of jewellery & have been set in to a new, 1...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, 1920s Authentic Art Deco Sapphire and Diamond Ring
Located in Brighton, GB
Antique Art Deco Ring 18ct Gold Circa 1920s This exquisite 18ct gold original Art Deco ring showcases a stunning up-finger symmetrical figure of eight design, embodying the elegan...
Category

Early 20th Century English Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Platinum French, 1940s Emerald Cut Aquamarine & Diamond Halo Ring
Located in Brighton, GB
Vintage Aquamarine Ring Platinum French Circa 1940s Step back in time with this stunning rectangular-shaped halo ring, crafted in France during the glamorous 1940s. The centrepie...
Category

Mid-20th Century French Platinum Engagement Rings

Materials

Aquamarine, Diamond, Platinum

18ct Gold & Platinum, Edwardian Ruby and Diamond Open Frame Boat Shape Ring
Located in Brighton, GB
Antique Ruby & Diamond Ring 18ct Gold Circa 1910 Makers Mark H W Ltd Step into elegance with this exquisite Edwardian ring, beautifully crafted in rich 18ct gold. Its unique bo...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum, Art Deco Calibrated Ruby and Diamond Target Ring
Located in Brighton, GB
Antique Target Ring 18ct Yellow Gold & Platinum Circa 1920s Step into the elegance of the Art Deco era with this stunning original target ring, crafted from 18ct yellow gold and ...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

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

6.08ct Fancy Yellow-Green Cushion Cut Diamond Engagement Ring
Located in New York, NY
This natural green diamond is a rare gem in every sense of the word. Green diamonds are among the most uncommon gemstones, and the remarkable size and vibrant yellow-green hue of thi...
Category

2010s Platinum Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Henry Daussi Natural Cushion Cut Diamond Halo Platinum Engagement Ring In Stock
Located in Boca Raton, FL
Henry Daussi Natural Cushion Cut Diamond Halo Platinum Engagement Ring In Stock Discover elegance with our Natural Cushion Cut Diamond Halo Engagement Ring, set in luxurious platinu...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Old European Cut Diamond Platinum Filigree Engagement Ring
Located in Boca Raton, FL
Beautiful Art Deco diamond engagement ring handmade in platinum. The Old European cut diamond weighs approximately 1.00 carat and is graded I color and SI1 clarity. The surrounding O...
Category

Early 20th Century Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, 1920s Diamond Daisy Illusion Ring
Located in Brighton, GB
Antique Diamond Daisy Ring 18ct Gold & Platinum Circa 1920s Step back in time with this exquisite 1920s antique Daisy Ring, a true embodiment of vintage elegance. Crafted from lu...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Edwardian Art Deco 1.38 Carat Diamond Engagement Ring
Located in Hummelstown, PA
This elegant late-Edwardian/early Art Deco era ring features a lively 1.38 carat European-cut diamond (VS2 clarity, O-P color) that shimmers with a soft sunshiny hue. Masterfully han...
Category

1920s Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6 Metal: Platinum Size: 6 Center diamond: 1 cushion cut diamond, carat total weight .34, G color...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum Etoile .27ct Solitaire Diamond Engagement Ring 4.75
Located in Los Angeles, CA
TIFFANY & Co. Platinum Etoile .27ct Solitaire Diamond Engagement Ring 4.75 Metal: Platinum Size: 4.75 Band width: 4mm Weight: 7.10 grams Diamond: round brilliant diamond, carat tota...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Platinum, 1920s Art Deco Three Stone Oval Shaped Diamond Ring
Located in Brighton, GB
Antique Oval Diamond Ring Platinum Tested Circa 1920s Step back into the elegance of the 1920s with this exquisite Art Deco diamond ring....
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian era Platinum 5 Stone Diamond Engagement Ring
Located in Brighton, GB
Antique Diamond Ring Platinum Circa 1910 Discover the elegance of this exquisite Edwardian-era ring, featuring a stunning five-stone diamond design. Each diamond is carefully gra...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Platinum

1920s 0.75 Carat Diamond Set in New Custom Platinum Mount with Diamond Shoulders
Located in Brighton, GB
Antique Diamond Ring Platinum Stamped Circa 1920s This stunning engagement ring features a mesmerising round antique centre diamond, radiating timeless elegance and charm. The e...
Category

Early 20th Century English Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, Edwardian Diamond Upfinger Oval Shaped Ring
Located in Brighton, GB
Antique Oval Diamond Ring 18ct Gold & Platinum Tested Circa 1910 Step back in time with this exquisite Edwardian-era ring, a stunning rep...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Tiffany & Co. Enchant Heart .950 Platinum Diamond 0.22 CTW Ring - Retired
Located in Eagan, MN
Beautiful and retired, Tiffany & Co Platinum Diamond Heart Ring by the Enchant Collection. Elegant platinum ring features a double like heart with scrolls of sparkly brilliant cut d...
Category

2010s Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum & 22 karat
Located in Brooklyn, NY
Vintage - new never used Diamond Engagement ring (was made in 1999 but never put on the internet, dealer is selling it due to retirement) Center stone: Rectangle 2.68 carat Fancy Lig...
Category

1990s American Platinum Engagement Rings

Materials

Diamond, 22k Gold, Platinum

Antique 18ct Gold & Platinum, 1940s Flower Design Sapphire Diamond Ring
Located in Brighton, GB
Antique Sapphire Ring 18ct Gold & Platinum Tested Circa 1940s This stunning vintage ring from the 1940s features a fabulous flower design crafted from 18ct yellow gold and platin...
Category

Mid-20th Century European Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, Platinum

Sophia D. 3.01 Carat Emerald Cut Diamond Engagement Ring
Located in New York, NY
An impeccable GIA certified 3.01 Carat Emerald Cut Diamond Ring with a color and clarity of I-VVS2 with 2.16 Carat of baguette cut diamonds and 0.47 carat small diamonds. Available...
Category

2010s Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco GIA Certified Engagement Diamond Ring
Located in Beverly Hills, CA
This antique Art Deco diamond engagement ring is a true masterpiece, showcasing exquisite craftsmanship and timeless elegance. At its heart lies a stunning GIA-certified 1.71-carat o...
Category

Early 20th Century Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

18K Cushion Cut Engagement Ring
Located in Los Angeles, CA
Experience timeless elegance with this exquisite 18K cushion-cut diamond engagement ring. The cushion-cut center stone, renowned for its soft, rounded corners and brilliant facets, o...
Category

2010s American Modern Platinum Engagement Rings

Materials

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

18ct Gold & Platinum, 1920s Art Deco Ruby Diamond Rectangular Shaped Ring
Located in Brighton, GB
Antique Art Deco Ring 18ct Gold & Platinum Tested Circa 1920s This exquisite 18ct gold Art Deco ring captures the glamour and sophistication of the era. Its unique rectangular sh...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Ruby, Diamond, Platinum, 18k Gold, Gold

7.09ct Lilac Purple Star Sapphire Engagement Ring Platinum Heavy 9g+ V1165
Located in Osprey, FL
♥ 7.09ct Lilac Purple Star Sapphire Engagement Ring Platinum Heavy 9g+ V1165 ♥ This item measures 15.4mm in length (North South direction), 14.7mm in width (East West direction), and...
Category

2010s American Platinum Engagement Rings

Materials

Star Sapphire, Platinum

Antique 18ct Gold & Platinum, 1920s Art Deco Diamond Bombe Ring
Located in Brighton, GB
Antique Diamond Bombe Ring 18ct Gold & Platinum Tested Circa 1920s There are rubbed foreign hallmarks on the outside of the band. Introducing a stunning 18ct gold and platinum Ar...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Platinum, Edwardian era Pearl & Emerald Snake Ring
Located in Brighton, GB
Antique Snake Ring Platinum Tested Circa 1910 Step back in time with this exquisite Edwardian-era platinum snake ring, a true testament to the artistry of the early 20th century....
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Pearl, Platinum

Antique Art Deco 1.25 Carat Diamond and Sapphire Platinum Engagement Ring
Located in Montgomery, AL
We are loving this vintage beauty!! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Height: 6.4mm Head Width: 9.5mm Weight: 3.3 Grams Finger Size: 5 Sizable Upon Requ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Estate 0.60 Ctw Baguette Diamond & Platinum Three-Stone Ring
Located in Philadelphia, PA
A fine natural diamond ring. In a platinum setting (.900 platinum / .100 iridium). With a central prong-set rectangular step cut 0.55± ct diamond (Color: F-G, Clarity: VVS) flanked...
Category

20th Century Retro Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage 18ct Gold & Platinum Stamped, 1980s 5 Stone Diamond Ring
Located in Brighton, GB
Vintage Diamond Ring 18ct Gold & Platinum Stamped Makers Mark H S Check out this stunning 18ct gold vintage engagement ring. This exquisite ring showcases five milgrain-set natu...
Category

Late 20th Century English Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Platinum Cushion Cut .55ct Diamond Engagement Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Cushion Cut .55ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Center diamond: 1 cushion cut diamond, carat total weight .55, H color, VS1 clarity Si...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Etoile Platinum .57ct Diamond Engagement Ring 6.25
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum .57ct Diamond Engagement Ring 6.25 Metal: Platinum Size: 6.25 Band width: 5mm Weight: 11.90 grams Diamond: round brilliant diamond, carat total weight ...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum 1920s Original Art Deco Sapphire Diamond Ring
Located in Brighton, GB
Sapphire Deco Ring 18ct Gold & Platinum Stamped Circa 1920s This is a truly stunning original Art Deco ring, crafted from 18ct gold and platinum. The clover-shaped design is fab...
Category

Early 20th Century English Art Deco Platinum Engagement Rings

Materials

Sapphire, Diamond, Platinum, 18k Gold, Gold

Antique 18ct Yellow Gold & Platinum, Edwardian Amethyst and Diamond Ring
Located in Brighton, GB
Antique Amethyst Ring 18ct Yellow Gold & Platinum Tested Circa 1910 This stunning Edwardian-era ring features an exquisite emerald-cut amethyst set in a platinum open work setting...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

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

Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring. The center stone is 1.71ct F IF. The small diamonds are 0.72ct F VS The setting is PT/950. The ring is a size 6, not sizable The ring weighs 8....
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique 18ct Gold & Platinum, Edwardian era Square Shaped Diamond Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Yellow Gold & Platinum Tested Circa 1910 Introducing a stunning piece from the Edwardian era, this fabulous square-shaped ring features approximately 2...
Category

Early 20th Century European Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

18ct Gold & Platinum Edwardian Diamond Toi et Moi Cross Over Illusion Set Ring
Located in Brighton, GB
Antique Diamond Toi et Moi Ring 18ct Gold & Platinum Stamped Circa 1910 This beautiful 18ct gold and platinum ring boasts a timeless toi et moi style, featuring two stunning illus...
Category

Early 20th Century English Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Natural 2.10 Carat Marquise Diamond Engagement Ring Platinum in Stock
Located in Boca Raton, FL
Platinum Natural 2.10-Carat Marquise Cut Diamond Engagement Ring This exquisite platinum engagement ring features 2.10 carats of diamonds total. There are marquise-cut diamonds and ...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

5.03ct GIA Certified Radiant Cut Diamond Pave Solitaire Engagement Ring
Located in Victoria,, AU
Designed to captivate, this spectacular pavé solitaire engagement ring is a true statement of refined elegance. At its heart, a GIA-certified 5.03ct radiant-cut diamond (H/SI2) radia...
Category

2010s Australian Modern Platinum Engagement Rings

Materials

Diamond, 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

TIFFANY & Co. Platinum Diamond Band .43ct Diamond Engagement Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Band .43ct Diamond Engagement Ring 4.5 Metal: Platinum Size: 4.5 Weight: 4.20 grams Center diamond: One round brilliant diamond, carat total weight .4...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

18ct Gold & Platinum 1920s Art Deco Diamond and Sapphire Rectangular Plaque Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Tested Circa 1920s This exquisite art deco ring features a fabulous and intricate open-work design with a centre bezel-set Old European C...
Category

Early 20th Century European Art Deco Platinum Engagement Rings

Materials

Sapphire, Diamond, Platinum, 18k Gold, Gold

TIFFANY & Co. Harmony Platinum .53ct Diamond Engagement Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Harmony Platinum .53ct Diamond Engagement Ring 5 Metal: Platinum Size: 5 Diamond: round brilliant diamond, carat total weight .53, F color, VS2 clarity Hallmark: ©TIFF...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.03 Carat F VVS2 Round Diamond Platinum Engagement Ring
Located in New York, NY
Solitaire Engagement Ring The ring is Platinum The center Is Round Cut Stone, GIA Certified 1.03 Carat F VVS2 The ring is a size 7, sizable. The ring weighs 7.4 grams We can resize f...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Edwardian Cushion Cut Aquamarine, Old Cut Diamond & Sapphire Halo Ring
Located in Brighton, GB
Antique Aquamarine, Diamond & Sapphire Ring Platinum Tested Circa 1910 This exquisite Edwardian ring is crafted from high-quality platinum and boasts a round shape design that i...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Antique 1920s, 18ct Gold & Platinum, 1.50ct Diamond Marquise/Navette Shaped Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Yellow Gold & Platinum Tested Circa 1920s This stunning 1920s statement ring features a marquise-shaped design that is sure to turn heads. The ring is s...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring
Located in New York, NY
Beautiful Tiffany & Co. Engagement Ring. The ring is Platinum. The Diamond is 1.93 Carats G VVS1 The ring is a size 6, not sizable by us. The ring weighs 5.1 grams. T&Co. number was ...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 1.53 Carat G VS1 Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring. The ring is Platinum. The center round stone is 1.53 Carat G VS1 The two side stones are pear shaped 0.56 Carats G VS The ring is a size 7.25, ...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique 18ct Gold & Platinum Sapphire Square Illusion Cluster Ring
Located in Brighton, GB
Antique Sapphire Ring 18ct Gold & Platinum Stamped Circa 1900 Makers Mark F H L This exquisite Edwardian ring features a stunning, square-cut pale blue sapphire that is elegan...
Category

Early 20th Century English Platinum Engagement Rings

Materials

Sapphire, Gold, Platinum

Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring
Located in Brighton, GB
Antique Engagement Ring 18ct Gold & Platinum Stamped Circa 1920s This beautiful engagement ring is truly one-of-a-kind. The ring features a stunning, single 0.40ct natural diamond which is set in platinum, enhancing its sparkle and shine. Mounted on an 18ct yellow gold 2mm band...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Tiffany & Co. Round Brilliant Diamond 1.22 cts I VS1 Platinum Engagement Ring
Located in San Diego, CA
Tiffany & Co. Round Brilliant Diamond Solitaire Classic Engagement Ring Style: 6-Prong Solitaire Ref. number: 33402309 Metal: Platinum Pt950 Size / Measurements: 4.75 - sizable M...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum Edwardian Diamond Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Stamped Circa 1910 Pretty, little post Edwardian era ring. Set with a total of seven little diamonds in a pretty, platinum, illusion se...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

GIA Certified 6.04 Carat Diamond Engagement Ring
Located in New York, NY
Platinum center emerald cut diamond weighing 6.04 carat with color and clarity being L, VVS2 surrounded with baguette diamonds weighing 0.85 carat and small diamonds 0.27 carat engag...
Category

2010s American Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Old Mine Diamond Engagement Platinum Ring
Located in New York, NY
Art Deco Old Mine Diamond Engagement Ring in Platinum A striking example of Art Deco elegance, this antique engagement ring features a luminous old mine-cut diamond set within an in...
Category

20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Cartier 1920's Art Deco 5.15 Carat Round Diamond Engagement Ring EGL Certificat
Located in Miami, FL
Brand: Cartier Circa/Year:1920 Material: Platinum Metal Purity: 950 Stone: Diamonds Carat Weight: 5.15 ct Diamond Color: K-L Diamond Clarity:VS2 Side Stone Carat: 0.20 ct Includes: C...
Category

1950s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Platinum 1920s 0.80 Diamond Engagement Ring Set in New Hand Made Mount
Located in Brighton, GB
Vintage Diamond Ring Platinum Stamped Circa 1920’s Looking for a timeless and unique engagement ring? Look no further than this stunning vintage piece. Crafted using a 0.74ct na...
Category

Early 20th Century European Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, Edwardian Sapphire Diamond Marquise/Navette Ring
Located in Brighton, GB
Antique Sapphire & Diamond Marquise Ring 18ct Gold & Platinum Tested Circa 1910 This stunning 18ct gold and platinum ring features a marquise-shaped natural sapphire, surrounded ...
Category

Early 20th Century English Edwardian Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

TIFFANY & Co. Platinum Novo Round Cut .58ct Diamond Engagement Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Novo Round Cut .58ct Diamond Engagement Ring 5.5 The round brilliant center diamond is set among four slim prongs, giving this timeless ring a feminine spirit...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, 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

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 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

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

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

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