Skip to main content

Platinum Engagement Rings

13
9,376
16
to
917
7,405
1,639
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
4
70
3,983
5,335
145
305
1,051
570
185
220
86
60
52
91
468
327
305
246
100
6,489
2,854
49
30,782
21,055
10,551
10,573
6,766
9,009
1,771
1,584
765
695
1750
1698
960
950
808
to
2,738
1,354
1,185
425
141
69
46
40
16
4
2
1
1
Metal: Platinum
Estate GIA Emerald 6.75cts Diamond Platinum Cocktail Ring
Located in Miami, FL
Featuring the splendor of this GIA-certified emerald engagement ring, elegantly set in platinum. The Art Deco Design ring centered approx. 4.75-carat  emerald, adorned by 40 prong-s...
Category

1980s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 10.94 Carat NO HEAT Kashmir Blue Sapphire Cut Diamond Ring
Located in Rome, IT
An exquisite unheated and untreated blue sapphire with origin KASHMIR that is extremely rare and valuable furthermore the sapphire has no signs of treament or heat and this was certi...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Platinum Pear Brilliant Cut Diamond Halo Engagement Ring
Located in Rome, IT
Platinum encases a Pear Brilliant Cut Diamond Halo Engagement Ring with a total weight of 2.43 carats. The ring itself has a weight of 6.3 grams and is sized at 6.25. Its centerpiece...
Category

2010s Italian Modern Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

A Diamond Engagement Ring
Located in London, GB
A diamond engagement ring, the radiant-cut diamond weighing 0.71 carats accompanied by De Beers report stating to be of G colour and VS2 clarity, half rub-over set between laurel-leaf designed shoulders millegrain-set with small round brilliant-cut diamonds, estimated to weigh a further total of ¼ carat, all mounted in platinum, later hallmarked 900, London, 2019, measuring 1.9 x 0.6cm, finger size J ¾ , gross weight 5 grams. The estate sourced ring is in fine condition. A feminine and delicate diamond engagement ring...
Category

21st Century and Contemporary English Modern Platinum Engagement Rings

Materials

Platinum

A Mid-20th Century Diamond Cross Over Ring
Located in London, GB
A Mid-20th century diamond cross over ring, the two round brilliant-cut diamonds weighing 0.52 carats and 0.56 carats, assessed to be of G colour SI2 clarity, set at a cross over des...
Category

20th Century English Modern Platinum Engagement Rings

Materials

Platinum

A Single Stone Diamond Solitaire Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 0.30 carats, assessed to be of G colour and SI1 clarity, set between two tapered baguette-cut diamonds, estimate...
Category

21st Century and Contemporary English Modern Platinum Engagement Rings

Materials

Platinum

1ct Natural Oval Blue Sapphire Engagement Ring
Located in Sheridan, WY
Celebrate your love story with our 1ct Natural Oval Blue Sapphire Engagement Ring, a symbol of eternal commitment and exquisite beau...
Category

2010s African Contemporary Platinum Engagement Rings

Materials

Blue Sapphire, Zircon, Sapphire, Sterling Silver, Platinum

Sapphire and Diamond Ring
Located in London, GB
A sapphire and diamond ring, the octagonal-cut sapphire weighing 3.03 carats, rub-over set between three graduated stepped shoulders on each side, set with twelve princess-cut diamon...
Category

Early 2000s Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Single Stone Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the brilliant-cut diamond weighing 1.03 carats of K colour and I1 clarity, shoulders set with graduating diamond-set shoulders, to a carved mount and rib...
Category

1930s British Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

An Art Deco Style Square Cluster Diamond Ring
Located in London, GB
An Art Deco style diamond square cluster ring, the central old brilliant-cut diamond estimated to weigh 0.50 carats, claw-set to the centre of an openwork diamond-set square frame, w...
Category

2010s British Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond Cluster Ring
Located in London, GB
A diamond cluster ring, the central round brilliant-cut diamond, weighing 0.50ct, claw set within a border of ten smaller round brilliant-cut diamonds,...
Category

2010s British Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Single Stone Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the Asscher-cut diamond weighing 0.87 carats of I colour SI1 clarity, AnchorCert certificate, four claw-set to a platinum mount with D-section shank and...
Category

2010s British Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.04 Carat Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 3.04 carats, accompanied by GIA Certificate stating to be of H colour, SI1 clarity, ten claw-set to a platinum ...
Category

Early 2000s British Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond Three-Stone Ring
Located in London, GB
A diamond three stone ring, the three graduating emerald-cut diamonds, weighing a total of 1.15 carats, rub over set to a platinum mount, with chenie...
Category

2010s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

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

Certified 1.01 Carat Marquise-Cut Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the marquise brilliant-cut diamond weighing 1.01 carats, accompanied by De Beers Report stating to be of G colour and VVS2 clarity, six claw-set to a pla...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.76 Carat VVS1 Emerald-Cut Diamond Ring
Located in London, GB
A single stone diamond ring, the E colour, VVS1 clarity emerald-cut diamond weighing 0.76 carats, accompanied by GIA certificate, white four claw-set to pierced shoulders, hallmarked...
Category

Early 2000s British Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Diamond Cluster Ring
Located in London, GB
A diamond cluster ring, to the centre a round brilliant cut diamond weighing 0.50 carats, assessed as H colour, VS2 clarity, surrounded by twelve roun...
Category

2010s British Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Certified 3.55 Carat Old Cushion-Cut Diamond Ring
Located in London, GB
A single stone diamond ring, the old cushion-cut diamond weighing 3.55 carats accompanied by GIA certificate, stating to be of I colour and VS1 clarity, 8 ...
Category

1920s British Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Platinum

Early 20th Century Diamond and Pink Sapphire Ring
Located in London, GB
An early 20th Century diamond and pink sapphire ring, the old mine-cut diamond weighing 1 carat of K colour and SI2 clarity, accompanied by De Beers Grading Report, the pink sapphire weighing 1.08 carats, accompanied by GCS Report stating to be of Sri Lankan origin with no indication of heating, both claw set vertically to a platinum mount with diamond set split foliate shoulders, bearing Austrian platinum import mark, circa 1930, the head measuring 1.3x1.5cm, finger size M 1/2, gross weight 4.05 gram. This vintage ring is in excellent condition. A feminine early twentieth century ring. This ring features two central stones, a lovely pink sapphire, and a scintillating diamond. The stones are mounted up finger and set between diamond-set leaf shaped shoulders of a naturalistic design. This ring is a gorgeous example of a ‘moi et toi’ or ‘me and you’ ring, with the stones representing a couple. This piece comes from the extensive antique ring collection...
Category

Early 20th Century Austrian Art Deco Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

Certified 2.12 Carat Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 2.15 carats accompanied by AnchorCert report stating to be of F colour and VVS2 clarity, 6 claw-set to an open ...
Category

Early 2000s Unknown Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Single Stone Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond estimated to weigh 0.45 carats, four claw set to a platinum mount with tapering shoulders,later hallmarked platinum Lond...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Gem-A Certified 0.89 Carat D Color Solitaire Diamond Ring
Located in London, GB
A diamond solitaire ring, the round brilliant-cut diamond weighing 0.89 carats, accompanied by Gem-A certificate stating to be of D colour, VVS2 clarity, claw-set to a platinum mount...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.52 Carat Internally Flawless Diamond Solitaire Ring
Located in London, GB
An Important single diamond ring, the round brilliant-cut diamond weighing 3.52 carats, accompanied by GIA Certificate stating to be of D colour Internally Flawless, claw-set to a p...
Category

2010s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.39 Carat Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond weighing 1.39 carats, accompanied by GIA report stating to be of F colour VS1, six claw-set to a platinum collet, between...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.47 Carat Emerald-Cut Solitaire Diamond Ring
Located in London, GB
A single stone solitaire diamond ring, the emerald-cut diamond weighing 1.47 carats, of F colour, VS1 clarity, GIA certificate, f...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Belle Époque Natural Pearl and Diamond Ring
Located in London, GB
A Belle Époque natural pearl and diamond ring, the vertically set three stone pearl, accompanied by a Gem and Pearl Laboratory certifica...
Category

Early 1900s Unknown Belle Époque Antique Platinum Engagement Rings

Materials

Diamond, Natural Pearl, Platinum

GIA Certified 3.07 Carat Square Emerald Cut Diamond Ring
Located in London, GB
A single stone diamond ring, the square emerald-cut diamond weighing 3.07 carats, of E colour VS1 clarity, GIA certificate, four claw-set to a scroll pierced collet, with ribbed shan...
Category

Early 2000s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond Cross Over Ring
Located in London, GB
A diamond cross over ring, the two round-cut diamonds weighing 0.80 carats in total, set as a cross over design with curved diamond-set shoulde...
Category

Early 20th Century British Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

GCS Certified 1.14 Carat Antique Art Deco Diamond Ring
Located in London, GB
An Art Deco diamond ring, the central old European-cut diamond weighing 1.41 carats, accompanied by GCS Report stating to be of K colour SI2 clarity, eight claw set to a platinum collet, five graduated baguette-cut diamonds to either shoulder weighing approximately a total of 0.60 carat, all to a D-section platinum shank, finger size M ½ , head measuring 0.8x1.9 cm, gross weight 4.1 grams, circa 1920. A gorgeous Art Deco diamond ring. This ring features a lively central diamond set between sculptural platinum shoulders. Each shoulder has five baguette-cut diamonds set to it, adding sophistication and 1920s design to the central stone. This piece comes from the collection of Bentley & Skinner, the London jewellers by appointment to both Her Majesty the Queen and His Royal Highness the Prince of Wales and would make a unique vintage engagement ring...
Category

Early 20th Century Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Ruby and Diamond Ring
Located in London, GB
An Art Deco ruby and diamond ring, the cushion-shaped ruby weighing 2.76 carats, accompanied by GCS report, stating to be of Burmese origin with no indic...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Art Deco Sugarloaf Sapphire and Diamond Ring
Located in London, GB
An early 20th century sugarloaf sapphire and diamond ring, the cushion-cut sapphire, accompanied by SSEF Report stating that is of Burmese origin wi...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Ruby and Diamond Ring
Located in London, GB
An Art-Deco ruby and diamond ring, the octagonal-cut Burmese ruby weighing 1.90 carats, surrounded by an openwork old cut and swiss-cut diamond-set frame, the diamonds estimated to weigh approximately 0.85 carats, all set in platinum, circa 1920, the head measuring approximately 1.35x1.9cm, gross weight 4.3 grams. Finger size O This bright and sparkling Art...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Edwardian Natural Pearl and Diamond Cross over Ring
Located in London, GB
An Edwardian natural pearl and diamond cross over ring, the natural pearl weighing 1.54 carats, accompanied by GCS Report, set in cross over style with an old brilliant-cut diamond, weighing 0.94 carats, to curved diamond-set shoulders, all set in platinum to a yellow gold mount, circa 1915, the head measuring 1.1x1.2 cm, gross weight 2.80g. Finger size K 1/2 This ring is in very good condition. Tested as 18ct gold and platinum. This graceful Edwardian cross...
Category

1910s British Edwardian Vintage Platinum Engagement Rings

Materials

Diamond, Natural Pearl, Yellow Gold, Platinum

Sapphire and Diamond Ring
Located in London, GB
A Bentley & Skinner sapphire and diamond ring, the 5.50 carats octagonal-cut sapphire, accompanied by a GCS Report no: 5777-7895 stating to b...
Category

2010s British Modern Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 2.22 Carat Emerald-Cut Diamond Cluster Ring
Located in London, GB
An emerald-cut diamond cluster ring, the central diamond weighing 2.22 carats, accompanied by GIA Report stating to be of D colour Internally Flawless, surrounded by an octagonal-sha...
Category

2010s British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian Emerald and Diamond Plaque Ring
Located in London, GB
A turn of the century emerald and diamond plaque dress ring, the central emerald estimated to weigh 0.35 carat, vertically set with 4 old brilliant cut diamonds on the top, bottom an...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco Emerald and Diamond Ring
Located in London, GB
An Art-Deco emerald and diamond ring, the octagonal-cut emerald weighing approximately 2.1 carats accompanied by GCS Report stating to be of C...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Emerald, Yellow Gold, Platinum

Sapphire and Diamond Three-Stone Ring
Located in London, GB
A sapphire and diamond three stone ring, the oval-cut sapphire weighing 3.13 carats, set between two round old-cut diamonds weighing 2...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Single Stone Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the emerald-cut diamond weighing 1.61 carats and accompanied by GIA report stating to be of F colour and VVS1 clarity, our claw-set with tapered baguette...
Category

Late 20th Century British Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Antique 1.43 Carat Fancy Pink and Fancy Yellow Diamond Ring
Located in London, GB
A turn-of-the-century pink and white diamond ring, the natural fancy pink pear-shaped diamond weighing 1.43 carats (HRD Report ), set within two white and one yellow brilliant-cut di...
Category

Late 19th Century British Belle Époque Antique Platinum Engagement Rings

Materials

Pink Diamond, Yellow Diamond, Diamond, Yellow Gold, Platinum

Peter Suchy GIA 2.41 Carat Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond engagement ring. GIA certified 2.41ct emerald cut diamond in a platinum three-stone setting with two elongated step cut trapezoid side diamonds...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring
By RAF
Located in New York, NY
An elegant and classic three-stone alexandrite ring, centered with an oval mixed-cut natural, no-heat Brazilian Alexandrite weighing well over three carats, accented with two shield ...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Cartier Solitaire 1895 Platinum Radiant Brilliant Cut Diamond Engagement Ring
Located in Rome, IT
Authentic Cartier Solitaire 1895 Pave 2.11 ctw Platinum Engagement Ring. The ring weighs 4.3 grams, size 7.25, the center stone is a Natural Round Brilliant Cut diamond weighing 1.51...
Category

2010s Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Minor Oil GRS Certified 6 Carats VIVID Green Emerald Diamond Ring
Located in Rome, IT
An exquisite GRS certified 6 Carat Green Emerald Ring with two side trapezoid diamonds set in solid platinum Also the side trapezoids are GIA certified The emerald has been certi...
Category

2010s Unknown Modern Platinum Engagement Rings

Materials

Emerald, Diamond, Platinum

6.05 Carat Green Blue Aquamarine Pierced Platinum Art Deco Engagement Ring
Located in Stamford, CT
Handmade Art Deco 6.50ct Aqua pierced platinum engagement ring. circa 1940-1950. 1 Emerald cut bright greenish blue Aquamarine, approx. total weight 6.05cts, VS, 13.4 x 10.1mm, natu...
Category

Early 20th Century Platinum Engagement Rings

Materials

Aquamarine, Platinum

Roman Malakov 3.23 Carats Oval Cut Diamond Three Stone Engagement Ring
Located in New York, NY
A classic and vibrant three-stone engagement ring showcasing a 3.23 carats oval cut diamond certified by GIA as I Color, I2 in Clarity and set in a classic four prong basket setting....
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 9.74 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural no heat GIA certified antique cushion cut blue green Sapphire in a simple, elegant micro pave diamond platinum setting. 9.75ct center sapphire with 148 round full cut accent ...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Green Sapphire, Blue Sapphire, Sapphire, Diamond, Platinum

Peter Suchy GIA 3.88 Carat Sapphire Halo Diamond Platinum Engagement Ring
Located in Stamford, CT
Emerald cut Sapphire and diamond halo engagement ring. GIA Certified center sapphire with a halo of ideal cut diamonds and two trapezoid cut side diamonds in a platinum setting desig...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy GIA 1.51 Carat Oval Natural Ruby Diamond Platinum Engagement Ring
Located in Stamford, CT
Three stone platinum engagement ring. GIA certified 1.51cts Oval natural no heat ruby center stone in a handmade platinum basket setting with two half moon accent diamonds. Created i...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Vintage 0.75 Carat Natural Diamond Engagement Ring 18 Karat Gold & Platinum
Located in US
Beautiful sparkling Vintage 0.75 Carats Round Brilliant Cut Natural Diamond Engagement Solitaire Ring 18K Gold & Platinum Primary Stone: Natural Dia...
Category

Late 20th Century Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, Platinum, Gold

1.46 Carat Fancy Yellow Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Canary yellow diamond and white diamond engagement ring. GIA certified 1.46ct. yellow center diamonds in a three-stone platinum setting with 2 Trilliant cut side diamonds. Extra fin...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Platinum Ring with 9 Princess and 9 Baguette cut diamonds F-vvs 1.450 ct total
Located in Radolfzell am Bodensee, BW
Platinum Ring - handmade in the platinum manufactory of Henrich & Denzel in pure perfection. These jewelry pieces are stylistic – paying modernly interpreted homage to art déco – E...
Category

2010s German Contemporary Platinum Engagement Rings

Materials

Diamond, Platinum

Peter Suchy EGL Certified .81 Diamond Ruby Halo Platinum Engagement Ring
Located in Stamford, CT
Diamond and ruby engagement ring. EGL certified European cut center diamond with a halo of calibre cut rubies in a platinum setting with diamonds on each side of the shank. Filigree ...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

Edwardian Era Platinum 1.44 Carat Old European Cut Diamond Engagement Ring
Located in Montgomery, AL
We always love a vintage solitaire! This beauty has everything to adore. Ring Details Material: Platinum Era: Edwardian 1900 - 1920 Weight: 4.0 Gram Head Width: 9.8mm Head Height: ...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Platinum

2.21 TCW Old European Diamond Engagement Ring Platinum H/VS2 Antique Round
Located in Puyallup, WA
A natural 2.11 Ct old European cut diamond set in its original antique platinum ring. Appraised as VS2 clarity and H color, the 2.11 Ct center diamond is exceptionally high quality. ...
Category

Early 20th Century Platinum Engagement Rings

Materials

Diamond, Platinum

Van Cleef & Arpels Platinum Perlee Diamond Round Cut Row Wedding Band Ring
Located in New York, NY
Wow, this Van Cleef & Arpels Platinum Perlee Diamond Round Cut Row Wedding Band Ring looks stunning! It's the perfect choice for an elegant and timeless piece of jewelry. The diamond...
Category

20th Century French Modern Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Diamond Sapphire Yellow Gold & Platinum Ring
Located in Beverly Hills, CA
Center Stone: 5 diamonds Cut: Old European Weight: 0.35 carats approximately Color: H-I Clarity: SI Accent Stone: 29 synthetic blue sapphires Cut: Emerald and baguette Weight: 1.15...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

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

Recently Viewed

View All