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Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring
Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring

Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring

Located in Geneva, CH

Art Deco over 2 carat Diamond Marquise Sapphire Platinum Ring. Marquise Diamond approx. 2.20 carat M P1, blue sapphire approx. 0.80 carat and diamonds pave 1.20 carat.

Category

Early 20th Century European Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum
Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum

Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum

By Bulgari

Located in London, England

An extremely beautiful vintage Bvlgari marquise diamond bombe ring set in platinum. The ring is centrally set with a single marquise diamond stone, bezel set in a stylized polished ...

Category

2010s Unknown Modern Cocktail Rings

Materials

Diamond, Platinum

Art Deco Platinum Tiara Ring, 1ct Marquise Ruby, 0.70ct Diamonds
Art Deco Platinum Tiara Ring, 1ct Marquise Ruby, 0.70ct Diamonds

Art Deco Platinum Tiara Ring, 1ct Marquise Ruby, 0.70ct Diamonds

Located in Beverly Hills, CA

This enchanting Art Deco tiara ring is a beautifully romantic 1920’s design, centered by a marquise cut ruby weighing approximately 1.00 carat.

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vintage Platinum 1.07 Carat Marquise Diamond Three Stone Ring
Vintage Platinum 1.07 Carat Marquise Diamond Three Stone Ring

Vintage Platinum 1.07 Carat Marquise Diamond Three Stone Ring

Located in Beverly Hills, CA

Platinum marquise diamond ring, circa 1980s, designed with a 1.07 carat marquise cut center diamond accented by tapered baguette diamond side stones.

Category

Late 20th Century Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 2.25 Carat Marquise Diamond Platinum Engagement Ring
GIA Certified 2.25 Carat Marquise Diamond Platinum Engagement Ring

GIA Certified 2.25 Carat Marquise Diamond Platinum Engagement Ring

By Antinori Fine Jewels

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.

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum 1.01 Carat Marquise Diamond Center Sapphire Ring Platinum in Stock
Platinum 1.01 Carat Marquise Diamond Center Sapphire Ring Platinum in Stock

Platinum 1.01 Carat Marquise Diamond Center Sapphire Ring Platinum in Stock

Located in Boca Raton, FL

Material: Platinum Gemstone Details: There are approximately 0.85 carats of Sapphire gemstones Main Diamond Details: The center diamond is a natural, marquise cut diamond, weighing a...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

Vintage Platinum 1ctw Marquise Diamond Graduated Pyramid Chevron V Band Ring
Vintage Platinum 1ctw Marquise Diamond Graduated Pyramid Chevron V Band Ring

Vintage Platinum 1ctw Marquise Diamond Graduated Pyramid Chevron V Band Ring

Located in Montclair, NJ

–Stone(s): – (7) Natural Genuine Diamonds - Marquise Cut - Prong Set -Nice Brilliant White Diamonds - 1ctw (exact) Material: Solid Platinum Total Weight: 4.77 Grams Size: 5.5 (Fit...

Category

20th Century Band Rings

Materials

Diamond, Platinum

7.78ct Marquise Cut F I2 GIA Diamond Platinum Engagement Ring
7.78ct Marquise Cut F I2 GIA Diamond Platinum Engagement Ring

7.78ct Marquise Cut F I2 GIA Diamond Platinum Engagement Ring

Located in New York, NY

A bold and striking diamond engagement ring centered around a 7.78 carat marquise cut diamond, GIA certified F color and I2 clarity.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Platinum 1.03ctw Marquise Cut 7 Diamond Chevron "V" Shape Band Ring
Platinum 1.03ctw Marquise Cut 7 Diamond Chevron "V" Shape Band Ring

Platinum 1.03ctw Marquise Cut 7 Diamond Chevron "V" Shape Band Ring

Located in Montclair, NJ

–Stone(s): – (7) Natural Genuine Diamonds - Marquise Cut - Prong Set -Nice Brilliant White Diamonds - 1.03ctw (exact) Material: Solid Platinum Total Weight: 5.74 Grams Size: 7.0 (...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Solid Platinum 1.04ctw Brilliant Marquise Cut Diamond V Chevron Band Ring
Solid Platinum 1.04ctw Brilliant Marquise Cut Diamond V Chevron Band Ring

Solid Platinum 1.04ctw Brilliant Marquise Cut Diamond V Chevron Band Ring

Located in Montclair, NJ

--Stone(s):-- (7) Natural Genuine Diamonds - Marquise Cut - Prong Set - Nice Brilliant White Diamonds - 1.04ctw (approx) Material: Solid Platinum Weight: 3.71 Grams Ring Size: 6.5 ...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Platinum 1.79ctw Marquise & Oval Bright Ruby and Baguette Diamond Band Ring
Platinum 1.79ctw Marquise & Oval Bright Ruby and Baguette Diamond Band Ring

Platinum 1.79ctw Marquise & Oval Bright Ruby and Baguette Diamond Band Ring

Located in Montclair, NJ

--Stone(s):-- (9) Natural Genuine Rubies - 8 Marquise w/ 1 Oval Cut - Prong Set - BRIGHT Pinkish Red Color - 1.47ctw (exact) (12) Natural Genuine Diamond - Baguette Cut - Channel Se...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vintage Art Deco 2.53 Carat Marquise Diamond Statement Platinum Ring
Vintage Art Deco 2.53 Carat Marquise Diamond Statement Platinum Ring

Vintage Art Deco 2.53 Carat Marquise Diamond Statement Platinum Ring

Located in Montreal, QC

Vintage Art Deco Diamond Solitaire Platinum Ring. Centering a Marquise Diamond, weighing approx. 2.53 Carat with 2 Marquise Side Diamonds, approx. 0.30tcw.

Category

Mid-20th Century Art Deco Solitaire Rings

Materials

Diamond, Platinum

Marquise Shape Engagement Ring. 0.50ct Diamond Sapphire Halo Ring Platinum I SI2
Marquise Shape Engagement Ring. 0.50ct Diamond Sapphire Halo Ring Platinum I SI2

Marquise Shape Engagement Ring. 0.50ct Diamond Sapphire Halo Ring Platinum I SI2

Located in New York, NY

Other Details: Primary Stone: Diamond Center Diamond Weight: 0.50 Carats Center Diamond Cut: Antique Marquise Cut Center Diamond Color: I Color Center Diamond Clarity: SI2 Clarity ...

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Natural 2.10 Carat Marquise Diamond Engagement Ring Platinum in Stock
Natural 2.10 Carat Marquise Diamond Engagement Ring Platinum in Stock

Natural 2.10 Carat Marquise Diamond Engagement Ring Platinum in Stock

By Raymond Lee Jewelers

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.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Edwardian Revival 2.62 Carat Marquise Sapphire & Diamond Platinum Cocktail Ring
Edwardian Revival 2.62 Carat Marquise Sapphire & Diamond Platinum Cocktail Ring

Edwardian Revival 2.62 Carat Marquise Sapphire & Diamond Platinum Cocktail Ring

By Belrose Estate Jewelers

Located in Santa Barbara, CA

Utilizing repurposed gems from an antique brooch and reimagined into an intriguing cocktail/dinner ring. Condition: Very good Era: Edwardian Year: New Metal: Platinum Gemstone: Sap...

Category

21st Century and Contemporary American Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Oscar Heyman 18k Yellow Gold & Platinum Marquise Diamond Cluster Cocktail Ring
Oscar Heyman 18k Yellow Gold & Platinum Marquise Diamond Cluster Cocktail Ring

Oscar Heyman 18k Yellow Gold & Platinum Marquise Diamond Cluster Cocktail Ring

By Oscar Heyman

Located in New York, NY

The combination of 18k gold and platinum adds further sophistication, balancing warmth and brightness in a way that enhances both the diamonds and the ring’s luxurious vintage charac...

Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Platinum Set 1.20 Carat, G, VS2, Marquise Diamond Engagement Ring
Platinum Set 1.20 Carat, G, VS2, Marquise Diamond Engagement Ring

Platinum Set 1.20 Carat, G, VS2, Marquise Diamond Engagement Ring

By Gad & Co.

Located in Miami, FL

Certificate of appraisal included upon request. ✔ Metal: Platinum ✔ Mount Type: Half-bezel, 4-prong ✔ Diamond Carat: 1.20 Ct ✔ Diamond Cut: Marquise Cut ✔ Diamond Color: F-G ✔ Diamo...

Category

21st Century and Contemporary Art Nouveau Engagement Rings

Materials

Diamond, Platinum

8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate
8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate

8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate

Located in New York, NY

Title: This impressive vintage platinum semi-mount ring showcases an extraordinary 8.22 carats of natural diamonds arranged in a bold, architectural halo.

Category

20th Century Cocktail Rings

Materials

Diamond, Platinum

Exceptional 1960s Platinum Marquise-Cut Sapphire & Diamond Ring – 5.10ct Center
Exceptional 1960s Platinum Marquise-Cut Sapphire & Diamond Ring – 5.10ct Center

Exceptional 1960s Platinum Marquise-Cut Sapphire & Diamond Ring – 5.10ct Center

Located in Wailea, HI

Exceptional 1960s Platinum Marquise-Cut Sapphire & Diamond Ring – 5.10ct Center Stone A striking blend of elegance and craftsmanship, this important vintage ring from the 1960s show...

Category

Early 20th Century Unknown Cocktail Rings

Materials

Sapphire, Platinum

GIA Certified 5.60 Carat Marquise Diamond Eternity Band Ring Platinum
GIA Certified 5.60 Carat Marquise Diamond Eternity Band Ring Platinum

GIA Certified 5.60 Carat Marquise Diamond Eternity Band Ring Platinum

By GEMME

Located in New York, NY

8 Perfectly matched and elongated Marquise Cut Diamonds weighing a total of 5.60 Carats. Each stone weighs 0.70ct Stones are DEF color and SI Clarity. Every stone is certified by GIA...

Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Mid Century GIA 2.00 carat marquise cut diamond platinum engagement ring
Mid Century GIA 2.00 carat marquise cut diamond platinum engagement ring

Mid Century GIA 2.00 carat marquise cut diamond platinum engagement ring

Located in Beverly Hills, CA

This elegant Mid Century engagement ring centers on a striking 2.00 carat marquise cut diamond, certified by GIA #1232903887, showcasing an elongated silhouette that enhances finger ...

Category

Vintage 1950s Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 8.02 Carat Marquise Diamond Eternity Band Ring Platinum
GIA Certified 8.02 Carat Marquise Diamond Eternity Band Ring Platinum

GIA Certified 8.02 Carat Marquise Diamond Eternity Band Ring Platinum

By GEMME

Located in New York, NY

16 Perfectly matched and elongated Marquise Cut Diamonds weighing a total of 8.02 Carats. Each stone weighs between 0.50ct+ Stones are DE color and SI Clarity. Every stone is certifi...

Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring
Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring

Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Unique Marquise Cut - Prong Set - Very Fine Rich Green Color - Clarity Enhanced F2- 1.82ct (exact) ** See Certification Details Below for...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Art Deco 1.12ctw Marquise & Fancy Hexagon Diamond Engagement Ring Platinum
Art Deco 1.12ctw Marquise & Fancy Hexagon Diamond Engagement Ring Platinum

Art Deco 1.12ctw Marquise & Fancy Hexagon Diamond Engagement Ring Platinum

Located in Boston, MA

Aston Estate Jewelry Presets: An Art Deco three stone diamond engagement ring in platinum. Centered by a 0.92 carat antique marquise cut diamond of G color and SI1 clarity.

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Circa 1920s Platinum Antique Marquise Diamond and Emerald Engagement Ring - VEG#
Circa 1920s Platinum Antique Marquise Diamond and Emerald Engagement Ring - VEG#

Circa 1920s Platinum Antique Marquise Diamond and Emerald Engagement Ring - VEG#

Located in Hicksville, NY

Circa 1920s Platinum Antique Marquise Diamond and Emerald Engagement Ring - VEG#40a Item Details: Year: 1920s Ring Size: 5.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4...

Category

Vintage 1920s Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique Art Deco Platinum 0.97ctw Marquise Diamond Halo Emerald Engagement Ring
Antique Art Deco Platinum 0.97ctw Marquise Diamond Halo Emerald Engagement Ring

Antique Art Deco Platinum 0.97ctw Marquise Diamond Halo Emerald Engagement Ring

Located in Houston, TX

Gender: Ladies Metal Type: 900 Platinum  Ring Size: 5 Width: 11.00 mm x 8.05 mm Shank: 1.40 mm Weight: 3.14 grams Ladies 900 platinum art deco (1920-1930), diamond and eme...

Category

Early 20th Century Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring
Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring

Art Deco Platinum Marquise Coober Pedy Opal Diamond Engagement Ring

Located in Los Angeles, CA

A One of a Kind Beautiful Halo Opal Diamond Ring Made in Amazing Platinum. This ring is entirely handmade, and it is how a ring should be, big, heavy and full of amazing stones!

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Opal, Platinum

Marquise Cut Aquamarine Ring. French Sapphire Halo Diamond Shoulder Platinum
Marquise Cut Aquamarine Ring. French Sapphire Halo Diamond Shoulder Platinum

Marquise Cut Aquamarine Ring. French Sapphire Halo Diamond Shoulder Platinum

Located in New York, NY

Era: Handcrafted Vintage-Style Material: Platinum Ring Size: 6.5, Resizable at No Additional Cost This elegant handcrafted vintage-style ring centers a 0.70-carat marquise cut aquam...

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Marquise Cut Sapphire and Diamond Ring in Platinum, circa 1960s
Marquise Cut Sapphire and Diamond Ring in Platinum, circa 1960s

Marquise Cut Sapphire and Diamond Ring in Platinum, circa 1960s

Located in Wailea, HI

Marquise Cut Sapphire and Diamond Ring in Platinum Circa 1960's One Marquise Cut Sapphire Weighing 3.20 Carats Approximately [bright with no imperfections visible to the naked eye] T...

Category

Mid-20th Century American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY
Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY

Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY

Located in Winter Springs, FL

Specifications: * Maker: Palais Jewelers, New York * Design: Patented Ring-Dant convertible ring/pendant * Metal: Platinum * Center Diamond: Approx. 0.65 carat natural marquise ...

Category

Vintage 1960s American Retro Cocktail Rings

Materials

Diamond, Platinum

Platinum 2.23ctw Marquise Ruby Baguette Diamond Wide Butterfly Floral Band Ring
Platinum 2.23ctw Marquise Ruby Baguette Diamond Wide Butterfly Floral Band Ring

Platinum 2.23ctw Marquise Ruby Baguette Diamond Wide Butterfly Floral Band Ring

Located in Montclair, NJ

-- Stone(s):-- (8) Natural Genuine Rubies - Marquise Cut - Prong Set - Rich Pinkish Red Color - 1.12ctw (exact - stamped) Numerous Natural Genuine Diamonds - Asscher, Baguette & Roun...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Mid-Century 2.05 CTW Marquise Diamond Platinum Vintage Bow Fashion Ring
Mid-Century 2.05 CTW Marquise Diamond Platinum Vintage Bow Fashion Ring

Mid-Century 2.05 CTW Marquise Diamond Platinum Vintage Bow Fashion Ring

Located in Philadelphia, PA

Centering a marquise cut diamond weighing approximately 1.20 carats - F color with VS2 clarity Flush set in a highly rendered platinum gallery with pierced floral motifs throughout B...

Category

Vintage 1950s Modern Engagement Rings

Materials

Diamond, Platinum

Stunning 1.83 Carat EGL Platinum Certified Marquise Diamond Ring
Stunning 1.83 Carat EGL Platinum Certified Marquise Diamond Ring

Stunning 1.83 Carat EGL Platinum Certified Marquise Diamond Ring

By Hakimi's Gem

Located in Chicago, IL

-Center Stone: 1.83 ct Marquise Diamond, F color, SI2 clarity, EGL certified -Side Stones: 2 Trillion Diamonds, 0.63 ct total, F/G color, VS1/VS2 clarity -Cut: Marquise (center), T...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 3.25ct Old Marquise Diamond Platinum Ring GIA Certified
Art Deco 3.25ct Old Marquise Diamond Platinum Ring GIA Certified

Art Deco 3.25ct Old Marquise Diamond Platinum Ring GIA Certified

Located in Chicago, IL

The elongated marquise diamond is beautifully set in handcrafted platinum, a hallmark metal of the Art Deco era, prized for its strength and luminous white tone.

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 1.78 Carat Marquise Diamond Platinum Engagement Ring
Peter Suchy GIA Certified 1.78 Carat Marquise Diamond Platinum Engagement Ring

Peter Suchy GIA Certified 1.78 Carat Marquise Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

This exquisite Peter Suchy engagement ring showcases a GIA certified 1.78 carat marquise-cut diamond, elegantly set in a luxurious platinum split shank setting.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Alternating Marquise and Baguette Cut Diamond Bang Ring in Polished Platinum
Alternating Marquise and Baguette Cut Diamond Bang Ring in Polished Platinum

Alternating Marquise and Baguette Cut Diamond Bang Ring in Polished Platinum

Located in Scottsdale, AZ

Ring size: 6 This stunning diamond band ring, crafted in luxurious platinum, radiates timeless elegance and modern sophistication.

Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Platinum

Amazing Ballerina Diamond & Platinum Ring Marquise Center Stone 2.25 Apprx CTW
Amazing Ballerina Diamond & Platinum Ring Marquise Center Stone 2.25 Apprx CTW

Amazing Ballerina Diamond & Platinum Ring Marquise Center Stone 2.25 Apprx CTW

Located in West Hollywood, CA

Amazing Ballerina Diamond & 600-750 Platinum Ring Marquise Center Stone Approx 2.25 Carats Total F-HColor , VS-SI Clarity Comes with insurance appraisal for $12,400.00

Category

20th Century Art Deco Cocktail Rings

Materials

Diamond, Platinum

Platinum 2.41ct Marquise Ruby & Baguette Diamond Scalloped 13.9mm Wide Band Ring
Platinum 2.41ct Marquise Ruby & Baguette Diamond Scalloped 13.9mm Wide Band Ring

Platinum 2.41ct Marquise Ruby & Baguette Diamond Scalloped 13.9mm Wide Band Ring

Located in Montclair, NJ

–Stone(s): – (11) Natural Genuine Rubies- Marquise Cut - Prong Set - Clean Vibrant Slightly Pinkish Red Color - 1.52ctw (exact) Numerous Natural Genuine Diamond - Baguette Cut - Chan...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 5 Carat D VVS1 Marquise Diamond Platinum Ring
GIA Certified 5 Carat D VVS1 Marquise Diamond Platinum Ring

GIA Certified 5 Carat D VVS1 Marquise Diamond Platinum Ring

Located in Chicago, IL

This exceptional ring showcases a magnificent GIA Certified 5.01 carat Marquise Brilliant diamond, graded D color and Internally Flawless clarity, representing the highest levels of ...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

0.30 Carat Marquise Cut Diamond in Platinum Three Stone Wedding Band Ring
0.30 Carat Marquise Cut Diamond in Platinum Three Stone Wedding Band Ring

0.30 Carat Marquise Cut Diamond in Platinum Three Stone Wedding Band Ring

Located in Miami, FL

This platinum wedding band is set with three marquise cut diamonds totaling 0.30 carats, G-H color and SI1-SI2 clarity, in a scalloped, leaf-like setting along a 3.2mm wide band. It ...

Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

Platinum Diamond Ring, Set With 0.30ct GIA Marquise Shape Diamond
Platinum Diamond Ring, Set With 0.30ct GIA Marquise Shape Diamond

Platinum Diamond Ring, Set With 0.30ct GIA Marquise Shape Diamond

Located in London, GB

This elegant ring features a 0.30ct marquise diamond at its center, encircled by a radiant halo of 0.52ct smaller round brilliant cut diamonds set in platinum.

Category

2010s Three-Stone Rings

Materials

Diamond, Platinum

Faye Kim Platinum Marquise Diamond Bezel Ring, .90ct, Modern Design
Faye Kim Platinum Marquise Diamond Bezel Ring, .90ct, Modern Design

Faye Kim Platinum Marquise Diamond Bezel Ring, .90ct, Modern Design

By Faye Kim

Located in Darien, CT

Whether worn as an engagement ring or a stack ring, Faye Kim's Marquise Diamond Bezel Ring in Platinum is handcrafted with a beautiful matte finish for a contemporary style.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Platinum 4.50ctw 18 Marquise Prong Diamond Eternity Wedding Band Ring
Vintage Platinum 4.50ctw 18 Marquise Prong Diamond Eternity Wedding Band Ring

Vintage Platinum 4.50ctw 18 Marquise Prong Diamond Eternity Wedding Band Ring

Located in Montclair, NJ

Material: Solid .900 Platinum Weight: 5.87 Grams Ring Size: 4.5 (We CANNOT custom size this ring) Ring Width: 6.8mm Ring Height: 2.6mm rise off the finger Condition: Vintage ring in...

Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Old Marquise Baguette & Round Diamond Dinner Ring
Antique Art Deco Platinum Old Marquise Baguette & Round Diamond Dinner Ring

Antique Art Deco Platinum Old Marquise Baguette & Round Diamond Dinner Ring

Located in Montclair, NJ

Total Carat Weight: 1.30 (approx.) Material: Solid Platinum Weight: 4.19 Grams Ring Size: 6.5 (We can custom size this ring.

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Natural 5.0 Carat Marquise Diamond Cluster Wide Platinum Ring In Stock
Natural 5.0 Carat Marquise Diamond Cluster Wide Platinum Ring In Stock

Natural 5.0 Carat Marquise Diamond Cluster Wide Platinum Ring In Stock

Located in Boca Raton, FL

Natural 5.0 Carat Marquise Diamond Cluster Wide Platinum Ring This natural 5.0-carat marquise diamond cluster ring is set in luxurious platinum.

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Platinum

Platinum Marquise & Brilliant Cut Diamond Band
Platinum Marquise & Brilliant Cut Diamond Band

Platinum Marquise & Brilliant Cut Diamond Band

Located in New York, NY

Details: Metal: Platinum Gemstone: Round Diamonds & Marquise Cut Diamonds 1.44CT Measurement: Ring Size 6

Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Platinum

Van Cleef Arpels Marquise Cut Ring. 1.20ct & 4.10TCW Colorless Diamond Platinum
Van Cleef Arpels Marquise Cut Ring. 1.20ct & 4.10TCW Colorless Diamond Platinum

Van Cleef Arpels Marquise Cut Ring. 1.20ct & 4.10TCW Colorless Diamond Platinum

By Van Cleef & Arpels

Located in New York, NY

Other Details: Designer: Van Cleef & Arpels Primary Stone: Diamond Center Diamond Weight: Approx 1.20 Carats Color: E Clarity: VVS1–VS1 Cut: Marquise Cut Secondary Stones: Dia...

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.8 Carat Vintage Marquise Milgrain Band Platinum Diamond Ring
GIA Certified 0.8 Carat Vintage Marquise Milgrain Band Platinum Diamond Ring

GIA Certified 0.8 Carat Vintage Marquise Milgrain Band Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Marquise Carat: 0.8 Color: F Clarity: SI1 Cut/Pol/Sym: -/EX/VG Ring Details: Metal: Platinum DID: 7229-03

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Halo Diamond 1.19 Carat Marquise Tsavorite Garnet Engagement Ring
Platinum Halo Diamond 1.19 Carat Marquise Tsavorite Garnet Engagement Ring

Platinum Halo Diamond 1.19 Carat Marquise Tsavorite Garnet Engagement Ring

Located in Los Angeles, CA

Art Deco Inspired Handmade Platinum Halo Diamond Marquise Tsavorite Engagement Ring.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Garnet, Tsavorite, Platinum

GIA Certified 0.67 Carat E VS2 Marquise Diamond Engagement Ring in Platinum
GIA Certified 0.67 Carat E VS2 Marquise Diamond Engagement Ring in Platinum

GIA Certified 0.67 Carat E VS2 Marquise Diamond Engagement Ring in Platinum

Located in Zurich, CH

This clever tapers draws the eye directly to the star of the piece: a 0.67-carat marquise brilliant-cut diamond. Because the marquise cut inherently possesses a larger surface area f...

Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.1 Carat Solitaire Marquise Halo Infinity Platinum Diamond Ring
GIA Certified 2.1 Carat Solitaire Marquise Halo Infinity Platinum Diamond Ring

GIA Certified 2.1 Carat Solitaire Marquise Halo Infinity Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

Diamond Details: Certificate: GIA (Gemological Institute of America) Shape: Marquise Carat: 2.1 Color: G Clarity: SI2 Cut/Pol/Sym: -/EX/VG Ring Details: Metal: Platinum DID: 5822-01

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Estate 17.30mm South Sea Pearl Marquise Round Diamond Platinum Cocktail Ring
Estate 17.30mm South Sea Pearl Marquise Round Diamond Platinum Cocktail Ring

Estate 17.30mm South Sea Pearl Marquise Round Diamond Platinum Cocktail Ring

Located in Winter Springs, FL

A sophisticated and substantial piece built around a pearl that is truly uncommon in this size. Details: Metal: Platinum Center Stone: South Sea cultured pearl Pearl Size: Appr...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, South Sea Pearl, Platinum

The Leo Diamond Ring 14K Gold Platinum Marquise cut Engagement
The Leo Diamond Ring 14K Gold Platinum Marquise cut Engagement

The Leo Diamond Ring 14K Gold Platinum Marquise cut Engagement

By The Leo Diamond

Located in East Brunswick, NJ

The Leo Diamond Ring 14K Gold Platinum Marquise cut Engagement This gorgeous diamond ring 14K Yellow Gold and Platinum is set with natural diamonds.

Category

Late 20th Century Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

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Marquise Platinum Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate marquise platinum ring for your needs in our varied inventory. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. You can easily find a 526 antique edition and 343 modern creations to choose from as well. If you’re looking for a marquise platinum ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A marquise platinum ring from LB Exclusive, J. Birnbach and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A marquise cut version of this piece has appeal, but there are also round cut and old european cut versions for sale. When shopping for a marquise platinum ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Marquise Platinum Ring?

On average, a marquise platinum ring at 1stDibs sells for $7,469, while they’re typically $495 on the low end and $2,000,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.