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Platinum Engagement Rings

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1,548
32,809
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Metal: Platinum
Shreve, Crump & Low GIA Certified 10.77 Carat F VS1 Round Brilliant Diamond Ring
Located in Boston, MA
This spectacular diamond ring is offered by Shreve, Crump & Low. This 10.77 carat GIA certified F VS1 round brilliant cut triple excellent diamond measuring 14.02 - 14.11 x 8.83 mm i...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian Diamond Turquoise Platinum 14 Karat Yellow Gold Antique Halo Ring
Located in Philadelphia, PA
Centering an oblong oval-shaped turquoise cabochon measuring 7.0 x 13.0 mm Opaque Robin's egg blue with subtle blue-green mottling - set with gold prongs With a platinum halo surroun...
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

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

Edwardian 1900 Ring in 18kt yellow Gold and Platinum with Diamonds
Located in Aventura, FL
This elegant Edwardian engagement ring, crafted in the early 1900s, is a timeless representation of the era's romantic and intricate design. Made from 18kt yellow gold with a platinu...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

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

GIA Certified 1.18 Carat IF D Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 1.18 carats of D colour and IF clarity, with GIA certificate , six-claw set to a platinum heart collet with D-se...
Category

2010s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Exceptional GIA Certified 8.03 Carat Emerald Cut Diamond D Color Type IIA
Located in Chicago, IL
This exceptional three stone ring showcases an 8.03 carat emerald cut diamond of unparalleled brilliance. Set in luxurious platinum, the design is complemented by tapered baguette di...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.01 Carat Round Diamond in Thin, Minimal Low Setting Platinum
Located in New York, NY
GIA Certified 1.01 Round diamond, G color, VS2 clarity with Triple Excellent Specs, in a high demand minimalistic, thin, low setting, four claw prongs, rou...
Category

2010s American Modern Platinum Engagement Rings

Materials

Diamond, Platinum

B & Sons Art Deco Platinum IGI Certifed Dimond Ring
Located in Miami, FL
A stunning example of Art Deco glamour, this platinum dome cocktail ring dazzles with a spectacular 5.11 carats of diamonds. At its heart lies a luminous old European cut diamond of ...
Category

Late 20th Century American Art Deco Platinum Engagement Rings

Materials

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 Engagement Rings

Materials

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

GIA Certified 5 Carat Radiant Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 5 Carat Diamond Ring with Tapered Baguettes in Platinum A true masterpiece of perfection, this GIA-certified 5 carat diamond is h color and vs1 clarity, an extraordin...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 1930s Diamond Sapphire 18k White Gold Platinum Three Stone Ring
Located in Los Angeles, CA
Art Deco 1930s Diamond Sapphire 18k White Gold Platinum Three Stone Ring Art Deco diamond sapphire white gold and platinum three-stone ring circa 1930. Clear and concise informati...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

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

French 2.26 Carat Royal Blue Sri Lanka Certified Sapphire Diamonds Ring
Located in Poitiers, FR
Platinum ring, dog's head hallmark. Contemporary, this platinum ring is set with 4 claws on its top with a round Ceylon sapphire which rests on a circle set with diamonds. From profi...
Category

2010s French Modern Platinum Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Tacori Diamond Engagement Ring and Wedding Band Set
Located in New York, NY
The engagement ring centers a sparkling GIA certified round brilliant cut diamond that weighs 0.84ct. and is graded H color with VS2 clarity. The set features round cut diamonds weig...
Category

21st Century and Contemporary Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GRS Certified 10 Carat NO HEAT BURMA Blue Sapphire Cushion Cut Diamond Ring
Located in Chicago, IL
An exquisite unheated and untreated blue sapphire with origin BURMA that is extremely rare and valuable furthermore the sapphire has no signs...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Blue Sapphire, White Diamond, Diamond, Platinum

GIA Certified Natural Emerald Cut Diamond Platinum Engagement Ring In Stock
Located in Boca Raton, FL
GIA Certified Natural Emerald Cut Diamond Platinum Engagement Ring In Stock Explore this GIA-certified natural emerald-cut d...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Diamond, Platinum

Cartier 1.09 Carat Diamond Ballerine Ring
Located in London, GB
Here we have an exquisite diamond engagement ring from the world renowned luxury jewellery house of Cartier. This platinum piece features an impressive 1.09ct round brilliant cut dia...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry Gubelin Certified 10.02 Carat Muzo Colombian Emerald Ring
Located in New York, NY
From the private collection of Emilio Jewelry located on New York's iconic Fifth Avenue, One of the highest quality, rarest Muzo Colombian emeralds we have ever seen is the focal po...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Emerald, Platinum

Asscher Cut Diamond Halo (GIA Approx 1.00-Carat) Diamond Ring, Platinum
Located in New York, NY
This exquisite halo engagement ring showcases a GIA-certified 1.01-carat Asscher-cut diamond, graded J color and VS2 clarity. Framing the center stone is a delicate halo of accent di...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

11.57 Carat Green Emerald and Diamond Three-Stone Engagement Ring
Located in New York, NY
Features a color-rich emerald cut green emerald flanked by two brilliant half-moon diamonds. Set in a delicate and thin 18k yellow gold and platinum mounting. Green Emerald weighs 11...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

GIA Certified, Art-Deco 4.02 Carat Antique Marquise Diamond Engagement Ring
Located in Beverly Hills, CA
Art deco, GIA certified, 4.02 carat antique marquise diamond bridal engagement ring mounted in platinum. This stunning art deco style marquise ring is a classic example of the style ...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

EGL Certified 1.15 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Early 1900's exquisite EGL Certified diamond platinum engagement ring. Old European cut 1.15ct is graded by the EGL as L, faint yellow hue with beautiful brilliance. Set in a lustrou...
Category

Early 20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.51 Carat Round Cut Diamond Engagement Solitaire Platinum Ring
Located in Chicago, IL
This stunning solitaire engagement ring features a remarkable 4.51 carat round cut diamond, set in an elegant platinum band. The diamond showcases a beautiful H color grade, exudin...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2 Carat No Heat Burma Ruby Art Deco Ring
Located in Santa Barbara, CA
This no heat ruby engagement ring is quite the beauty and one of the rarer treasures in our collection. Unheated rubies make up less than ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Art Deco 6.00ct Diamond Solitaire Ring, c.1920s
Located in London, GB
Embodying the opulence of the Art Deco era, this engagement ring presents a 6.00 carat old European cut diamond within its handmade platinum setting. Certified by EDR, the beautiful ...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Three-Stone Engagement Ring 2.10 Carat E/VS1
Located in Mayfair, London, London
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 Engagement Rings

Materials

Diamond, Platinum

Louis Newman & Co GIA Certified 6.11 Carat Emerald Cut Diamond Three Stone Ring
Located in New York, NY
Center Stone is 6.11 Carat GIA certified Emerald Cut with an L color and VVS2 Clarity. It is very hard to capture the true color of the diamond but it does look better in person than...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
You will truly "go green" with this extraordinary AGL and Gubelin certified Colombian untreated 2.78 carat square cut emerald ring attributed t...
Category

1920s American Art Deco Vintage Platinum Engagement Rings

Materials

Emerald, White 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 Engagement Rings

Materials

Diamond, Platinum

10 carat Fancy Light Yellow Diamond Ring VS1. GIA
Located in New York, NY
This gorgeous, statement making ring features a 10.20 Fancy Light Yellow cushion cut diamond of VS1 clarity as detailed with the GIA report. On each side of the diamond are step cut white diamonds...
Category

2010s North American Contemporary Platinum Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Antique Platinum 3.52ct Old European Cut Accented Diamond Engagement Ring
Located in Houston, TX
Gender: Ladies Metal Type: Platinum Ring Size: 7 Width: 15.70 mm tapering to 2.80 mm Weight: 9.89 grams One ladies Platinum antique diamond engagement accented ring with a half-...
Category

Early 20th Century Unknown Platinum Engagement Rings

Materials

Diamond, Platinum

Platinum 1 Carat Emerald Cut Diamond Ring
Located in Cincinnati, OH
Beautifully simple! This ring shines from across the room! Platinum band with four prongs, approximately 2.0-2.5mm wide Approximately 1 carat emerald cut...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Emerald Cut DiamondD COLOR VVS2 Clarity Platinum Ring
Located in Chicago, IL
This exquisite solitaire ring features a GIA-certified 5-carat emerald Cut Diamond, set in a timeless platinum design. The diamond boasts exceptional quality, with the following char...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.52ct GIA Certified Natural Pear Cut Diamond VVS1 G Platinum Halo Cluster Ring
Located in Birmingham, GB
Fine Natural Pear Cut GIA Certified Diamond 950 Platinum Halo Ring. 1.52 Carat total. 1.22 Carat natural pear cut diamond centre stone. Fully certified by GIA. It has excellent VVS...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum Half Circle Eternity Band Ring .17ct 2 mm Size 6
Located in New York, NY
Tiffany & Co. half-circle wedding band ring from the Tiffany setting collection finely crafted in platinum featuring 17 round brilliant cut diamonds weighing 0.17 carats ranging D-G ...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, 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

Mid Century 7.12 CTW No Heat Ceylon Sapphire Diamond Platinum Vintage Halo Ring
Located in Philadelphia, PA
Centering an emerald cut sapphire weighing approximately 5.82 carats - transparent vibrant medium blue Natural (Sri Lankan) in origin and displaying no indications of heat treatment ...
Category

1950s Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 2.25 Carat Marquise Diamond Platinum Engagement Ring
Located in Chicago, IL
This magnificent platinum engagement ring features a breathtaking Marquise Brilliant Cut Diamond at its center, making it a true work of art. Here are the key details that define its...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 3.26 carat Round Brilliant Diamond Solitaire Ring in Platinum
Located in La Jolla, CA
GIA Certified 3.26 ct Round Diamond Solitaire Ring in Platinum Round Brilliant Diamond Solitaire Ring features a GIA Certified 3.26 carat Round Brilliant cut Diamond prong set in Pl...
Category

21st Century and Contemporary North American Platinum Engagement Rings

Materials

Diamond, Platinum

Sapphire and Diamond Art Deco Revival Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Blue Sapphire and Diamond Cocktail Ring. Centering a securely nestled Hand set Old Mine-Cut Diamond, weighing 0.65 Carat. Surrounded by Sapphires weighing approx. 2...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3.64 Carats Radiant Cut Yellow Diamond Halo Engagement Ring
Located in New York, NY
A gorgeous engagement ring, showcasing a 3.64 carats radiant cut yellow diamond certified by GIA as Fancy Yellow color and VS2 clarity, set on a four claw prong setting made of 18K y...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

GIA Certified 10.58 ct. Emerald Cut I VS1 Mid-Century Engagement Ring
Located in New York, NY
This 10.58 carat antique emerald cut engagement ring is what dreams are made of. The center, a true antique step cut, with her open cule...
Category

Mid-20th Century Platinum Engagement Rings

Materials

Emerald, Platinum

Antique Platinum Engagement Ring with 1.00cttw Old European cut Diamonds VEG #78
Located in Hicksville, NY
Item Description: Here we have an amazing engagement ring, which is very unique. It has two center stones which are approximately .35cts each. It is then surrounded by a halo of dia...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 0.79 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 0.70 carat. Circa 1910s Size 7, resizable
Category

1910s Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.70 ct. Unheated Burma Sapphire and Diamond Ring, Platinum
Located in New York, NY
A GIA Certified 2.70 ct. Unheated Burma Sapphire and Diamond Ring made in Platinum. The total weight of the ring is 8.94 grams. The ring size is US 5.75.
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 3.30 Carat Diamond and Onyx Ring, circa 1920s
Located in London, GB
This stunning and elegant solitaire ring, features a beautifully hand cut old cut diamond. Weighing 3.30 carat, it is a J in colour and VS1 in clarity. It is perfectly rub over set a...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Onyx, Platinum

Unheated Green Sapphire Ring 3.01 Carat Emerald Cut Natural No Heat - GIA
Located in Beverly Hills, CA
Timeless Unheated Green Sapphire Platinum Ring by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills proudly presents an exceptional 3.01-carat unheated "Ceylon" (Sri Lank...
Category

21st Century and Contemporary American Art Deco Platinum Engagement Rings

Materials

Pink Diamond, Blue Diamond, Green Sapphire, Sapphire, Multi-gemstone, Wh...

Scarselli 10 Carat Fancy Intense Yellow Internally Flawless Radiant Diamond Ring
Located in New York, NY
From SCARSELLI, this spectacular 10.05 carat Fancy Intense Yellow Radiant Cut Diamond is GIA-graded Internally Flawless and classically set with a matched pair of white half-moon dia...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

White Diamond, Yellow Diamond, Platinum, 18k Gold

GIA Certified Fancy Yellow Double Diamond Halo Engagement Ring
Located in London, GB
A gorgeous double halo of round brilliant cut diamonds frames a remarkable GIA certified, 1.72 carat, natural fancy yellow colour, princess cut diamond in the centre of this unique t...
Category

21st Century and Contemporary Unknown Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Old European Diamond Engagement Ring (GIA Approx. 2.00-Carats), Platinum Ring
Located in New York, NY
This exceptional platinum engagement ring showcases a rare and captivating old European cut diamond weighing approximately 2.00 carats. Graded D color and VS1 clarity, the center sto...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

【Énigma】Only One Japanese Aka Coral Cabochon & Diamond Ring in Platinum
Located in New York, NY
A rare treasure from the deep seas of Japan, this ring features a vivid natural Aka coral cabochon — measuring a commanding 14.8 x 11.2mm — framed in platinum and accented by 0.31ct ...
Category

21st Century and Contemporary Japanese Platinum Engagement Rings

Materials

Coral, Diamond, Platinum

GIA Certified 13.95 Carats Radiant Cut Fancy Yellow Diamond Engagement Ring
Located in New York, NY
An elegant engagement ring, showcasing a vibrant 13.95 carats radiant cut diamond certified by GIA as Fancy Yellow color and VS1 clarity, set on a f...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

GIA Certified 1.96 Carats Radiant Cut Yellow Diamond Halo Engagement Ring
Located in New York, NY
A well-crafted engagement ring, showcasing a 1.96 carats radiant cut yellow diamond certified by GIA as Fancy Yellow color and SI1 clarity, set on a four prong setting made of 18K ye...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

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

5.81 Ct Radiant Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
This is your moment to own a piece of unparalleled beauty and rarity. Don't let this opportunity slip through your fingers. Behold a 5.81-carat Fancy Intense Yellow radiant cut dia...
Category

21st Century and Contemporary American Modern Platinum Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

GIA Certified 10.59 Carat Emerald Cut Diamond Ring
Located in Chicago, IL
Showcasing a 10.59 carat emerald-cut diamond of exceptional K color and VS1 clarity (GIA Certified), this elegant engagement ring is crafted in platinum.The center stone’s clean line...
Category

2010s American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco 2.49 CTW Old Mine Cut Diamond Platinum Vintage Stepped Engagement Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 2.19 carats total M color with VS2 clarity and set in basket via tri-grooved prongs Flanked by stepped shoulders bead set wit...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Roman Malakov GIA Certified 3.01 Carats Oval Cut Diamond Halo Engagement Ring
Located in New York, NY
A classic engagement ring, showcasing a 3.01 carats oval cut diamond certified by GIA as G color and SI2 clarity, set on a four prong setting. Surrounded by a halo of round brilliant...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Gia Certified 3 Carat Emerald Cut Diamond Ring
Located in Chicago, IL
Elevate your elegance with this captivating ring crafted in solid platinum. The centerpiece is a resplendent 3-carat diamond, graded with a rare G color and internally flawless clari...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

1950s J.E. Caldwell Ruby Diamond Platinum Ring
Located in London, GB
Ruby and diamond ring by J.E.Caldwell & Co. Set with twenty round old cut natural unenhanced Burmese rubies in open back claw settings with a combined approximate weight of 2.00 cara...
Category

1950s American Vintage Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

0.23ct Diamond Solitaire Engagement Ring Tiffany & Co. Knife-Edge Platinum
Located in Santa Monica, CA
A Tiffany & Co. diamond solitaire engagement ring in platinum featuring a 0.23ct round brilliant cut natural diamond (VS1 clarity, G color). The narrow band features a knife-edge des...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Platinum Classic Solitaire 0.40ct G/SI2 Diamond Engagement Ring
Located in London, GB
A timeless and elegant choice, this classic solitaire engagement ring features a 0.40ct round cut natural diamond, graded G colour and SI2 clarity. Total Diamond Weight: 0.40ct Di...
Category

2010s Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Platinum 1.63ct GIA Certified Circular Diamond Solitaire Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Circular Brilliant Cut - Prong Set - H Color - SI2 Clarity - 1.33ct (exact - certified) ** See Certification Details Below for Complete In...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

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