Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 11

OSCAR HEYMAN Vintage Platinum Marquise Diamond Engagement Suite 1.00ct

About the Item

A gorgeous vintage diamond engagement ring with two fitted ring guards from the 1960s by legendary designer OSCAR HEYMAN! This unique trio of rings is composed of platinum, and the central marquise diamond in the engagement ring weighs 1.00ct with G color and Internally Flawless clarity according to a GIA Diamond Grading Report (#531295, dated 11/1990). The center diamond is flanked by two tapered baguette diamonds weighing approximately 0.18ctw/each with G/H color, VS range clarity. The engagement ring also features an open gallery and cathedral style mounting, allowing for plenty of light to flood the diamonds. The engagement ring is marked for platinum. The engagement ring is accompanied by a recent appraisal dated February of 2023 by a GIA Diamonds Graduate with a retail replacement value of $14,500. Please note that the engagement ring is not a signed Oscar Heyman piece. The engagement ring is accompanied by two signed Oscar Heyman custom platinum bands that engulf the marquise engagement ring like a jacket. Each guard contains thirteen round brilliant cut diamonds in channel settings. The estimated carat weight of each guard is approximately 0.32ctw, totaling 0.64cts, with E-F range color and VVS1 clarity. The two guards are signed with the Heyman signature hallmark, as well as a serial number. A stunning and classic set, this marquise diamond ring suite has a really bold look and would make a perfect engagement ring! Measurements: The engagement ring is currently a size 4 1/4. The ring jackets are currently both a size 4 1/2. All of the rings in this suite can be resized at your request. Condition: The overall condition of the suite is excellent. Besides normal surface wear, there is no apparent damage to the platinum setting, and all of the diamonds are intact and securely set.
  • Creator:
  • Ring Size:
    4.25 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Style:
  • Period:
  • Date of Manufacture:
    1960s
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    Narberth, PA
  • Reference Number:
    Seller: MWMM0011stDibs: LU32820293662

More From This Seller

View All
Vintage Platinum Moval Cut Diamond Engagement Ring 2.13ct
Located in Narberth, PA
A simply outstanding diamond engagement ring from the Vintage (ca1960) era! This beautiful piece is crafted in platinum and holds a gorgeous moval cut, a type of modified marquise cu...
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Platinum

Retro Platinum Diamond Engagement Ring 1.66ct
Located in Narberth, PA
A beautiful diamond engagement ring from the Retro era (ca1940)! Crafted in platinum, this ring features a central old European cut diamond, which has a carat weight of 1.66ct and di...
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, Gold, White Gold, Platinum

Estate Platinum Diamond Engagement Ring 1.03ct
Located in Narberth, PA
A classically beautiful diamond engagement ring! Crafted in platinum, this ring features a central modern round brilliant cut diamond, which is held within a four-prong setting and h...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Estate Platinum Diamond Engagement Ring 2.05ct
Located in Narberth, PA
A stunning diamond engagement ring! Crafted in platinum, this ring features a central 2.05ct old mine cut cushion cut diamond, which is held within a four-prong setting. The stone di...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum Diamond Engagement Ring .66ct
Located in Narberth, PA
A breathtaking diamond engagement ring from the Art Deco (ca1920s) era! Crafted in platinum, this gorgeous ring has a dainty design, which is centered around a .66ct old European cut...
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Edwardian 14k/Platinum Diamond Engagement Ring 1ct
Located in Narberth, PA
An absolutely exquisite Edwardian (ca1910s) diamond engagement ring! Crafted in 14k yellow gold and platinum, this ring features a central Peruzzi cut diamond, which has a carat weig...
Category

Vintage 1910s Edwardian Engagement Rings

Materials

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

You May Also Like

Oscar Heyman Diamond Platinum Engagement Ring
By Oscar Heyman
Located in Beverly Hills, CA
An elegant diamond ring by Oscar Heyman featuring a 1.35 carat marquise shape diamond, with a halo of round cut diamonds and baguettes running along the top and bottom. Set in platin...
Category

Late 20th Century Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.00ct Diamond Sapphire Engagement Ring
Located in New York, NY
This is a stunning platinum engagement ring inspired from the Art Deco era. The ring is centered with sparkling emerald cut diamond that weighs approximately 1.00ct. The color of the...
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.00ct Sapphire 1.00ct Diamond Engagement Ring
Located in New York, NY
This is a charming platinum and 18k gold engagement ring. The ring is centered with a lovely oval cut sapphire that weighs approximately 2.00ct. The sapphire is accentuated by sparkl...
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

1.00ct Diamond Tria Engagement Ring
Located in Fatih, 34
1.00ct Diamond Tria Engagement Ring This item is made by order, please let us now your desired gold colored and ring size Product Details : • Made to Order • Gold Kt: 14kt • Gol...
Category

2010s Engagement Rings

Materials

Diamond, 14k Gold

1.00ct Diamond Tria Engagement Ring
$3,250 / item
Free Shipping
Art Deco 1.00ct Diamond Engagement Ring
Located in New York, NY
This is an amazing platinum engagement ring from the Art Deco era. The ring is centered with a sparkling old European cut diamond that weighs approximately 1.00ct. The color of these...
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Circa 1920s Platinum 1.00ct Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Circa 1920s Platinum 1.00ct Old European Brilliant Diamond Engagement Ring - VEG#33c Item Details: Year: 1920s Ring Size: 5.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: ...
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Recently Viewed

View All