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Platinum Engagement Rings

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Metal: Platinum
Gemstone: Sapphire
Vintage GIA 2.15ct Emerald Cut Diamond Engagement Ring, F Color, VVS1, Platinum
Located in New York, NY
An exquisite vintage ring showcasing a premium GIA-certified emerald-cut diamond, weighing 2.15 carats, with remarkable F color and VVS1 clarity. The ring boasts a distinct tank-scro...
Category

1940s Unknown Retro Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3.25 Carat Emerald Cut Blue Sapphire Three Stone Engagement Ring
Located in New York, NY
A stunning engagement ring that features a GIA Certified emerald cut blue sapphire weighing 3.25 carats, flanked by two emerald cut diamonds weighing 1.23 carats total, G-H Color and...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Diamond, Emerald, Blue Sapphire, Platinum

Art Deco Star Form Diamond & French Cut Sapphire Ring in Platinum
Located in Boston, MA
An Art Deco style old European cut diamond, and French cut sapphire star form ring in platinum. Centered by a 0.85 carat H color, VS2 clarity old European cut diamond resting in a m...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

0.50ct Antique Old European Cut Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
This stunning Art Deco-style ring boasts a 0.50-carat antique old European cut diamond, with a J color grade and VS2 clarity. It's beautifully accented by a row of French-cut calibre...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

NEW Platinum 3.92ctw GIA NO HEAT Purple Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Elongated Cushion Cut - Dual Claw-Prong Set - Vivid Pure Purple Color w/ Few Natural Inclusions - NO HEAT - 3.01ct (exact - certified) **...
Category

2010s American Platinum Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Sapphire Diamond Ring Moi et Toi Platinum Sz 6 Marquise Engagement Jewelry
Located in Torrance, CA
Finely detailed sapphire & diamond 'Moi et Toi' ring crafted in 900 platinum. Marquise cut diamond is estimated at 0.67 carats (estimated at L-M color and VS2-SI1 clarity. Marquis...
Category

21st Century and Contemporary Unknown Contemporary Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Inspired 1.62 Carat Old Mine Cut Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 1.62 Carat Old Mine Cut Diamond Sapphire Platinum Ring. Featuring one old mine cut diamond of 1.62 ca...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Ring with 1.40 Carat Montana Sapphire
Located in Carlsbad, CA
This ring displays a beautiful 1.40 carat Montana sapphire flanked by diamonds, the prongs hold the stone in place with minimal interruption. Its platinum band aids its uniqueness an...
Category

21st Century and Contemporary Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Inspired Diamond and Sapphire Platinum Square Ring
Located in Beverly Hills, CA
One Art Deco Inspired Diamond and Sapphire Platinum Square Ring. Featuring 16 old mine cut diamonds with a total weight of approximately 1.20 carats, graded near-colorless, VS clarity. Accented by 32 calibré cut sapphires with a total weight of approximately 0.95 carat, and six old European cut diamonds with a total weight of approximately 0.15 carat, graded colorless, VS-SI clarity. Crafted in platinum. Circa 2023. The ring is a size 7 and may be resized. About this Item: Step into the captivating allure of the Roaring Twenties reborn in this Art Deco inspired diamond and sapphire square ring...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

1.12 Carat Cushion Natural Pink Sapphire Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
Art Deco original Halo style hot pink Sapphire engagement ring. GIA certified no heat, no enhancement 1.12 hot pink sapphire center stone. Set in its original 1940's platinum setting...
Category

Early 20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

GIA 2.32 Carat Art Deco Sapphire Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 6.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.5 grams Sapphire Details: GIA Report#:5171464439 Weight: 2.32ct total weight Cut:...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Mid-Century 2.78 CTW No Heat Ceylon Sapphire Diamond Platinum Vintage Ring GIA
Located in Philadelphia, PA
Centering an emerald cut sapphire weighing 2.26 carats - transparent light blue in color Natural Sri Lankan in origin with no indications of heat treatments - prong set Flanked by ba...
Category

1950s Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Inspired 1.09 Carat Old European Cut Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 1.09 Carat Old European Cut Diamond Sapphire Platinum Ring. Featuring one old European cut diamond of 1.09 carats, graded K color, I1 clarity. Accented by 22 Fr...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.88 Carat Hexagonal Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
1920's 1.88 Carat Hexagonal Sapphire and Diamond Art Deco Platinum Engagement Ring. The centerpiece of the ring is a mesmerizing hexagonal 1.88ct sapphire, certified by the GIA as na...
Category

Early 20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Antique Art Deco Platinum Natural Old Cut Sapphire Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Natural Old Cut Sapphire Diamond Engagement Ring - GIA. This gorgeous engagement ring is crafted in platinum. The center holds a beautiful natural...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco Inspired Diamond and Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired Diamond and Sapphire Platinum Ring. Featuring 18 round brilliant and old European cut diamonds with a total weight of approximately 1.20 carats, graded F-G colo...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

1.06 Carat Heart-Cut Pink Sapphire and Diamond Double-Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 1.06 Carat Natural Pink Sapphire and 0.65 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well ...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

Antique Art Deco 1.25 Carat Diamond & Sapphire Filigree Solitaire Platinum Ring
Located in Montgomery, AL
This antique piece was handcrafted sometime during the Art Deco design period (1920-1940). The center diamond measures approximately 1.25 carats. The center diamond is an Old Europea...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Lab Created Sapphire Diamond Ring Size 6 #15637
Located in Washington Depot, CT
Vintage Platinum Lab Created Sapphire and Diamond Ring Size 6 JAGi Certified- This elegant ring features one round lab created sapphire, four round brilliant cut diamonds and four baguette diamonds set in classic platinum. Width: 11.8 mm. Shank: 1.4 mm. Sapphire weight: 1.22 ct. Approximate total diamond weight: 0.34 ct. Diamond clarity: VS1-VS2 Diamond color: G-H Ring Size: 6 Stamped: 5% IRID...
Category

20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Inspired Diamond and Sapphire Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired Diamond and Sapphire Platinum Ring. Featuring 15 round brilliant cut diamonds with a total weight of approximately 0.85 carat, graded F-G color, VS-SI1 clarity....
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Style Sapphire & Diamond Platinum Trilogy Ring
Located in Brighton, GB
Sapphire & Diamond Trilogy Ring Platinum Beautiful Blue Sapphires Surrounded by Dazzling Fine White Diamonds Sapphire (est) 0.98ct Diamonds (est) 0.42ct Diamond Colour/Clarit...
Category

21st Century and Contemporary English Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique Inspired 3.65 carat Sapphire and Diamond Platinum Engagement Ring
Located in London, GB
This ring features a stunning oval cornflower blue sapphire framed beautifully on either side by marquise cut diamonds and round brilliant cut diamonds forming a lovely petal detail....
Category

21st Century and Contemporary British Edwardian Platinum Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

1.21 Carat Natural Yellow Orange Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Art Deco 1930's Platinum setting with a yellow orange natural no heat no enhancement Sapphire and diamond engagement ring. Original old European cut sapphire with raised crown and s...
Category

Early 20th Century Platinum Engagement Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Platinum

Art Deco 15.41 CTW No Heat Ceylon Sapphire Diamond Platinum Wheat Ring GIA
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 15.28 carats total - transparent medium blue in color Natural Sri Lankan in origin with no indications of heat treatment Prong set in an ornat...
Category

1930s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Inspired 6.92 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired 6.92 Carat Sapphire and Diamond Platinum Ring. Featuring one cabochon cut sapphire of 6.92 carats. Accented by two baguette cut diamonds with a total weight of approximately 0.35 carat, graded F color, VS clarity. Crafted in platinum. Circa 2023. The ring is a size 7 ½ and may be resized. About this Item: You'll captivate every room you walk into with this striking Art Deco inspired sapphire and diamond ring...
Category

21st Century and Contemporary Art Deco Platinum Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

0.50ct Round Brilliant Cut Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
A stunning diamond and sapphire halo ring with five east-west bezel-set round brilliant cut diamonds, totaling approximately 0.50 carats (I color, VS1 clarity). It's surrounded by a ...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum ring from the Art Deco era is centered with a sparkling GIA certified old European cut diamond that weighs 0.79ct. and is graded H color with VS1 clarity. The ...
Category

Early 20th Century Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Pear Shape Pink Sapphire Diamond Engagement Ring
Located in Santa Barbara, CA
This divine pink sapphire and diamond ring makes for a perfect engagement ring. A 3 stone design representing love and compassion, the pink sapphire is lively and bright with a disti...
Category

1970s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

GIA 1.01ct Asscher Cut Diamond Engagement Ring, H Color, Sapphire Halo, Platinum
Located in New York, NY
This elegant halo engagement ring showcases a GIA-certified 1.01-carat Asscher cut diamond (H color, VS2 clarity) in a bezel setting. Surrounding the center stone is a halo of French...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Edwardian 3 Stone Sapphire Ring 2.10ct Asscher/Round Cut Original 1900's Plat
Located in Dearborn, MI
Genuine Original Edwardian Antique from 1900's 3 Stone Sapphire Ring 2.10ct Asscher and Round Cut Platinum Features a 1.00ct Natural Asscher Cut Vib...
Category

Early 1900s Edwardian Antique Platinum Engagement Rings

Materials

Sapphire, Platinum

GIA Certified 1.15 Carat Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's estate natural blue oval sapphire and diamond engagement ring. GIA certified sapphire center stone. Natural color with a hint of periwinkle, simple heat only in a plat...
Category

Mid-20th Century Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Kashmir Sapphire No Heat Diamond Platinum 3-Stone Engagement Ring
Located in Miami, FL
Rare Sapphire! All Natural No Heat Sapphire from Kashmir region GIA certified. This very rare sapphire ring was inspired by a 3 stone motif and cra...
Category

21st Century and Contemporary Modern Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.22ct Round Cut Aquamarine Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
A stunning geometric gemstone ring with a 1.22-carat round cut aquamarine at its center, flanked by triangular French-cut sapphires on the side...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Art Deco Vintage Diamond Sapphire Emerald Platinum Ring
Located in Chicago, IL
Circa 1920s This openwork Art Deco ring is superbly crafted in platinum. It is centered with a bright white old European cut diamond (4.8 x 3.1 mm, approximately 0.48 ct, G color, S...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Blue Sapphire, Sapphire, Emerald, White Diamond, Diamond, Platinum

Art Deco E VS2 GIA Diamond & Sapphire Toi Et Moi Ring
Located in Santa Barbara, CA
An absolutely embraceable 1920's Jazz Age diamond and sapphire Toi Et Moi ring. Featuring the sleek, geometric architecture you would expect from an Art Deco masterpiece, along with ...
Category

1920s Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 2.00ct Emerald Cut Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
This exquisite diamond and sapphire halo ring features a GIA-certified 2.00-carat emerald cut diamond with L color and SI1 clarity, elegantly bezel-set with flanking baguette-cut dia...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique 18ct Gold & Platinum Original Art Deco Sapphire Diamond Ring
Located in Brighton, GB
Sapphire Deco Ring 18ct Gold & Platinum Stamped Circa 1920’s This ring is an exquisite piece of original Art Deco jewellery, featuring 4...
Category

Early 20th Century English Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

GIA 2.56ct Emerald Cut Natural Pink Sapphire Engagement Ring, Platinum
Located in New York, NY
This exquisite platinum ring showcases a 2.56-carat GIA-certified emerald-cut pink sapphire with vivid color saturation. It is elegantly accented by delicate milgrain detailing, a ha...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

1.61 Carat Natural Blue Sapphire and Diamond Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring 1.61 Carat Natural Blue Sapphire and 0.23 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well ...
Category

21st Century and Contemporary Japanese Modern Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Baguette Diamond 4.51 Carat Oval Blue Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium. Stones- Genuine Oval Blue Sapphire 4.51 Carats, 36 Baguette Diamonds F-G Color VS2-SI1 Clarity, 6 Round Diamonds F-G Co...
Category

21st Century and Contemporary American Art Deco Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique 0.35ct Old Mine Cut Diamond Engagement Ring, Platinum & 18k Gold
Located in New York, NY
An antique Art Deco ring featuring a central old mine-cut diamond with a geometric arrangement of single-cut diamonds and French-cut synthetic sapphires. The ring has a total diamond...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Gold, Platinum

0.52ct Emerald Cut Diamond Engagement Ring, VS1 Clarity, Sapphire Halo, Platinum
Located in New York, NY
This exquisite platinum engagement ring showcases a bezel-set emerald-cut diamond, weighing around 0.52 carats, with a J color grade and VS1 clarity. The diamond is elegantly encircled by a halo of French-cut sapphires, totaling approximately 0.66 carats. The ring is adorned with additional diamonds on each shoulder, enhancing its beauty. Its triple-wire platinum...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.52 Carats Purple Pink Sapphire Diamonds set in Platinum Ring
Located in Los Angeles, CA
Embark on a journey of discovery with a captivating Natural Unheated Purple Pink Sapphire Ring. Weighing 1.52 carats, this rare gem is nestled in a Platinum setting, adorned with 0.3...
Category

21st Century and Contemporary Unknown Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

GIA Certified 2.04 Carats Green Sapphire Diamonds set in Platinum Ring
Located in Los Angeles, CA
Discover the allure of a Natural Unheated Green Sapphire, 2.04 carats in weight, set in Platinum and accented with 0.38 carats of Diamonds. The hexagon shape adds a unique and modern...
Category

21st Century and Contemporary Unknown Platinum Engagement Rings

Materials

Diamond, Green Sapphire, Platinum

.49 Carat Diamond Sapphire Art Deco Platinum Engagement Ring
Located in Stamford, CT
.49ct Diamond Sapphire Platinum Art Deco engagement ring. Diamond Platinum Art Deco design ring. Center Diamond is bezel set with smaller Diamonds and triangular cut Sapphires accent...
Category

Early 20th Century Platinum Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Elegant Cylon Sapphire Ring with Trillion Cut Diamond in Platinum
Located in New York, NY
A luxurious 2.59 Carat Ceylon sapphire ring, heated to perfection, paired with 1.5 Carat of D color, VS clarity trillion cut diamonds. Set in a platinum band, size 5.5, showcasing a ...
Category

21st Century and Contemporary Modern Platinum Engagement Rings

Materials

Blue Sapphire, White Diamond, Platinum, White Gold, 14k Gold, Gold

Mid-Century 5.15 CTW Sapphire Diamond Platinum Foliate Vintage Dinner Ring
Located in Philadelphia, PA
Designed as a stylized pierced foliate form featuring five old European cut diamonds Weighing approximately 2.88 carats total - H to K in color with SI2 to I1 clarity Bezel and pron...
Category

1950s Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

9.60 Ct No-Heat Color-Change Sapphire Diamond Halo Platinum Ring, GRS Certified
Located in Beverly Hills, CA
A beautiful and rare Ceylon sapphire takes center stage of this platinum made ring. The sapphire weighs an impressive 9.60 carats and has a unique phenomenon, color-change. In differ...
Category

21st Century and Contemporary American Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.00ct Round Cut Aquamarine Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
Thames Ring: This captivating ring features a round-cut 1.00-carat aquamarine as its centerpiece, encircled by a halo of French-cut sapphires totaling around 0.54 carats. The shoulde...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Aquamarine, Sapphire, Diamond, Platinum

Art Deco 1.14ct Transitional Cut Diamond & Sapphire Henrietta Ring
Located in London, GB
Rarely do we find an original Art Deco ring with the quality and detail exhibited in Henrietta; from the exceptional transitional cut diamond, aglow with fire and brilliance, to the ...
Category

1920s French Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Platinum Blue Sapphire VS Diamond Ring No Heat Ceylon Huge Fine 9.17 Carats
Located in Sylvania, GA
Old South Jewels proudly presents...VINTAGE LUXURY... GIA CERTIFIED PLATINUM 9.17 CARAT UNHEATED SAPPHIRE DIAMOND VINTAGE RING AND BOX. 7.53 CARAT TRANSPARENT BLUE GIA CERTIFIED RARE NO HEAT NATURAL CEYLON SAPPHIRE. (This Gorgeous Vintage Sapphire is Crowned With 1.64 Carats of Sparkling White VS Diamonds) Still Perfectly Kept in Antique Ring Box With Purple Velvet Plush and Ivory Silk, Is Included. Velvety Fine Blue Sapphire... What an Impressive Huge Engagement Ring...
Category

19th Century Antique Platinum Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Sophisticated Cylon Sapphire and Natural Diamond Platinum Ring
Located in New York, NY
Unveil the splendor of a 3.64 carat Cylon sapphire, heat-treated to enhance its deep blue allure, flanked by 1.20 carat of immaculate trillion cut diamo...
Category

21st Century and Contemporary Modern Platinum Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

4.26ct Old European Cut Antique Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
This lovely engagement ring, handcrafted in platinum by our skilled European jewelers, features a 1.54-carat old European cut diamond with K color and VS2 clarity. The ring's intrica...
Category

21st Century and Contemporary Unknown Art Deco Platinum Engagement Rings

Materials

Sapphire, Diamond, Platinum

10.62 Carats Emerald Cut No-Heat Color Change Blue Sapphire Three-Stone Ring
Located in New York, NY
Elegant and well crafted three stone ring features a 10.62 carats emerald cut no-heated color change gemstone blue to purple sapphire certifie...
Category

21st Century and Contemporary American Contemporary Platinum Engagement Rings

Materials

Blue Sapphire, Platinum

0.60ct Ceylon (Sri Lankan) Sapphire & Tapered Baguette Diamond Ring in Platinum
Located in MELBOURNE, AU
This elegant piece of jewelry is handmade, centrally set with a Ceylon (Sri Lankan) Sapphire of desirable cushion shape, of 0.60ct approx, of deep blue to midnight blue colour Fl...
Category

1980s Australian Modern Vintage Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage Platinum Ring featuring a 1.05 Carat Blue Sapphire and Diamonds
Located in Tokyo, JP
A beautiful ring featuring 1.05 Carat Natural Blue Sapphire and 0.55 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well ...
Category

20th Century Japanese Art Deco Platinum Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

10.80 Carat Orange Sapphire Diamond Platinum & 18k Yellow Gold Ring
Located in Beverly Hills, CA
A ring fit for royalty! This regal and decorative piece features a large and impressive orange sapphire weighing 10.80 carats. The combination of its large size and fine quality make...
Category

21st Century and Contemporary North American Platinum Engagement Rings

Materials

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

Antique Art Deco Platinum Burma Pink Sapphire and Diamond Filigree Engagement Ri
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Burma Pink Sapphire and Diamond Filigree Engagement Ring - GIA. This gorgeous engagement ring is crafted in platinum. The center holds a natural p...
Category

1920s Unknown Art Deco Vintage Platinum Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

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