
GIA Midcentury 7.70 Ctw Old Mine Cut Diamond Platinum Engagement Ring
View Similar Items
Want more images or videos?
Request additional images or videos from the seller
1 of 16
GIA Midcentury 7.70 Ctw Old Mine Cut Diamond Platinum Engagement Ring
About the Item
- Ring Size:5.75 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:6.5 g
- Lab Report Available:GIA 2225815773
- Period:
- Date of Manufacture:Circa: 1950's
- Condition:
- Seller Location:Philadelphia, PA
- Reference Number:1stDibs: LU1184318811262
About the Seller
5.0
Recognized Seller
These prestigious sellers are industry leaders and represent the highest echelon for item quality and design.
Gold Seller
Premium sellers maintaining a 4.3+ rating and 24-hour response times
Established in 2004
1stDibs seller since 2018
826 sales on 1stDibs
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.More From This Seller
View All1930's Art Deco 1.34 CTW Old Mine Cut Diamond Platinum Six Prong Engagement Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 1.28 carats total - K color with SI1 clarity. Set in a six pronged basket and flanked by single cut diamonds. Weighing approx...
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Platinum
$10,300
Free Shipping
Art Deco 1.88 Ctw Old European Cut Diamond Platinum Wheat Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 1.58 carats total - I color with VS clarity. Set with tri-split prongs in a square form head and flanked by baguette cut ...
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Platinum
Mid-Century 2.33 CTW Old Mine Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an old mine cut diamond weighing 2.03 carats - J color with SI2 clarity
Prong set in basket and flanked by chevron motif cathedral shoulders
Bead set with rows of old Europ...
Category
Vintage 1950s Engagement Rings
Materials
Diamond, Platinum
Mid-Century 2.33 CTW Old Mine Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an carat old mine cushion cut diamond weighing 2.33 carats -F in color with SI1 clarity
Set in basket via talon style prongs
Flanked by cathedral shoulders
Tested with part...
Category
Vintage 1950s Engagement Rings
Materials
Garnet, Platinum
Art Deco 1.71 CTW Old Mine Cut Diamond Platinum Ribbon Engagement Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 1.03 carats total - I color with SI2 clarity
Set with grooved wide prongs with a pierced flowing ribbon motif gallery
Bead se...
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Platinum
Art Deco 5.75 CTW Old Mine Butter Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an old mine cut diamond weighing 5.71 carats - S to T color with I1 clarity
Set with talon prongs in a pierced arching basket flanked by cathedral shoulders
Pierced with ar...
Category
Vintage 1930s Art Deco Engagement Rings
Materials
Diamond, Platinum
You May Also Like
Platinum 1.21 carat Old Mine Cut Diamond GIA Certified Estate Engagement Ring
Located in Philadelphia, PA
This platinum ring showcases an old mine cut diamond in a low, bezel-like setting, flanked by delicate, pierced shoulders with diamond accents and milgrain detailing, embodying roma...
Category
Early 20th Century Bridal Rings
Materials
Diamond, Platinum
1910 Edwardian Old Mine Cut Diamond Platinum Ring
Located in Lexington, KY
This is a gorgeous Edwardian engagement ring showcasing a dreamy old mine-cut diamond set in Platinum! Crowned by a 0.79 ct icy white old mine cut diamond at its center, this platinu...
Category
Vintage 1910s Edwardian Engagement Rings
Materials
Diamond, Platinum
GIA Certified 8.94 Carats Old Mine Cushion Cut Diamond Pavé Engagement Ring
By Roman Malakov
Located in New York, NY
A spectacular engagement ring, showcasing an 8.94 carats old mine cushion cut diamond certified by GIA as J color and VVS2 clarity, set on a unique compass setting. Accented by 152 r...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Mid Century GIA old mine cut diamond platinum engagement ring
Located in Beverly Hills, CA
Crafted in the 1950s, this Mid Century engagement ring features a GIA-certified .90-carat old mine cut diamond, graded L color and SI1 clar...
Category
Vintage 1950s Engagement Rings
Materials
Diamond, Platinum
GIA Certified Edwardian Old European Rose Cut Diamond Platinum Engagement Ring
Located in Stamford, CT
Original vintage 1910 Edwardian handmade Diamond platinum filigree dome engagement ring. Set with an old European cut GIA certified center diamond. The delicate open work is hand set...
Category
Early 20th Century Engagement Rings
Materials
Diamond, Platinum
Midcentury Platinum Euro Cut Diamond Engagement Ring
Located in Lexington, KY
This beautiful platinum engagement ring features a stunning 0.80ct European-cut diamond with three sparkling round diamonds on each shoulder. Approximate 0.90 cttw for all the diamon...
Category
Vintage 1950s American Engagement Rings
Materials
Diamond, Platinum
Recently Viewed
View AllMore Ways To Browse
Milgauss Rolex Watch
Milky Sapphire
Mod Watch
Mod Watches
Montblanc Watch Used
Morganite Solitaire Yellow Gold
Moss Agate Ring
Mourning Memorial Ring
Natural Gold Bearing Quartz
Navratna Jewlery
Nos Vintage Watch
Nova Ring
Oaxaca Gold
Omega Automatic Chronometer
Omega Geneve Watch
Omega Seamaster Blue
Omega Seamaster Gold Automatic
Omega Seamaster Models By Year