Items Similar to 3.65ct. Antique Diamond Engagement Ring
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 7
3.65ct. Antique Diamond Engagement Ring
About the Item
Lady's filigree platinum engagement ring with 20 round diamonds through out the filigree. With old european cut center diamond.
Center diamond 3.65ct. old european cut
Clarity grade is VS-1
Color grade is M-N
Side stones 20 round brilliant cut diamonds.
Platinum 5.2 grams
- Ring Size:6.25 US, Resizable
- Period:
- Date of Manufacture:20th Century
- Condition:
- Seller Location:Sausalito, CA
- Reference Number:1stDibs: LU4303225983782
Resizing is available.
About the Seller
New to 1stDibs
Joined in the past six months.
No Reviews Yet
Vetted Professional Seller
Every seller passes strict standards for authenticity and reliability
1stDibs seller since 2025
Typical response time: 13 hours
- ShippingRetrieving quote...Shipping from: Sausalito, CA
- Return Policy
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 All1.75ct. Lady's Diamond Filigree Engagement Ring
Located in Sausalito, CA
Antique lady's platinum filigree engagement ring with one bezal set, old european cut diamond.
Center dia. approximately 1.75ct.
Clarity grade is VS2
Color grade J-K
Platinum 3...
Category
Early 20th Century Bridal Rings
4.55ct. Lady's Marquise Diamond Engagement Ring
Located in Sausalito, CA
Lady's platinum engagement ring, with Yellow-Brown marquise shape diamond and a diamond halo around the center diamond.
Center marquise cut diamond approximately 4.55ct.
Clarity g...
Category
21st Century and Contemporary Bridal Rings
2.21ct. Lady's Platinum Engagement Ring
Located in Sausalito, CA
Lady's platinum ring with a wreath pattern band with 3 diamonds on each side. With a old european cut diamond in the center.
Center diamond 2.21ct.
Clarity grade is SI1
Color gr...
Category
21st Century and Contemporary Bridal Rings
10.02ct. Oval Diamond Engagement Ring
Located in Sausalito, CA
Traditional style engagement ring with 10.02ct. oval diamond and two triangle shape side diamonds.
Center diamond approximately 10.02ct.
Clarity grade is SI2
Color grade is K
Dime...
Category
Late 20th Century Engagement Rings
Materials
Platinum
.90ct. Emerald Cut Diamond Engagement Ring
Located in Sausalito, CA
Lady's white gold engagement ring.Emerald cut diamond, with diamond halo and shank.
Center diamond .90ct.
Clarity grade is SI1
Color grade is H
GIA Certy#6252753443
24 round d...
Category
21st Century and Contemporary Engagement Rings
1.27ct. Oval Diamond Engagement Ring
Located in Sausalito, CA
Lady's white gold engagement ring with oval faceted diamond with a diamond halo and paveed set diamond shank.
Center oval diamond 1.27ct.
Clarity grade is VS1
Color grade is H-I ...
Category
21st Century and Contemporary Engagement Rings
You May Also Like
3.65ct Old European Cut Diamond Antique Platinum Ring
Located in Seattle, WA
Indulge in vintage excellence with this 3.65ct Old European Cut diamond antique platinum ring. The show-stopping old European cut diam...
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, Platinum
3.65ct Emerald Cut Sapphire Ring
Located in Scottsdale, AZ
Platinum, sapphire ring. Center stone is one (1) emerald cut, sapphire weighing 3.65ct. Sapphire is flanked by two (2) emerald cut diamonds weighing 0.70ctw. Ring 11.1 grams and is a...
Category
20th Century Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
Vintage 1930s Art Deco Platinum Diamond Engagement Ring .65ct
Located in Boston, MA
A true classic from the Art Deco era, this platinum ring exudes timeless elegance. The centerpiece is a modern round brilliant diamond weighing approximately 0.65 carats. This dazzli...
Category
Vintage 1930s Art Deco Bridal Rings
Materials
Diamond, Platinum
Vintage 3.65ct Old European Cut Diamond Engagement Ring, VS1 Clarity, Platinum
Located in New York, NY
This exquisite vintage French engagement ring showcases a breathtaking 3.65-carat old European cut diamond, graded J in color and VS1 in...
Category
Vintage 1940s French Retro Engagement Rings
Materials
Diamond, Platinum
GIA Ruby 3.65ct Diamond Platinum Floral Cocktail Ring
Located in Miami, FL
Retro-inspired Starburst Cocktail Ring is Stunning
Features GIA Genuine Ruby and Diamonds expertly crafted in solid Platinum and an approximate total weight of 10.89 grams.
The exq...
Category
Vintage 1980s Contemporary Cocktail Rings
Materials
Diamond, Ruby, Platinum
Antique Retro 14K Gold 3.65ct Bezel GIA Cushion Diamond & Sapphire Cocktail Ring
Located in Montclair, NJ
Here we have a truly unique antique cocktail ring from the early Retro era, very well crafted in solid 14k rose and white gold. The ring features a magnificent, GIA certified, old cushion cut diamond bezel set at one side of the uniquely shaped plate while it is paired size by size with a natural sapphire stone that displays the most wonderful and desirable cornflower blue color throughout. The remainder of the top of the ring is drenched with old single and mine cut diamonds and is decorated with 4 square French cut sapphires adding an authentic Retro character to this statement piece. The combination of the fine quality gems and unusual design is truly spectacular making this ring look bold and hard not to notice. This ring comes with the original GIA certification for the large cushion diamond that weighs 1.09 carats. The oval blue sapphire weighs approximately 1.04 carats while the remaining of the stones add another 1.52 carats to the total weight. This ring remains in an excellent physical condition with its original finish and patina being intact. It is guaranteed to stand out and make a special statement. Enjoy :)
-- Stone(s) --
(1) Natural Genuine Diamond - Milgrain Bezel Set - 1.09ct (exact - certified)
** See Certification Details Below for Complete Info **
(1) Natural Genuine Sapphire - Oval Brilliant Cut - Milgrain Bezel Set - Fine & Rich Cornflower Blue Color - 1.04ct (approx.)
(4) Natural Genuine Sapphire - Square French Cut - Bezel Set - Deep Blue Color - 0.32ctw (approx.)
(42) Natural Genuine Diamonds - Old Single & Mine Cut - Pave Set - H/I Color - VS1-SI1 Clarity - 1.20ctw (approx.)
Total Carat Weight: 3.65 (approx.)
Material: Solid 14K Rose & White Gold
Weight: 11.94 Grams
Ring Size: 6.5 (We can custom size this ring.)
Ring Width: 19.25mm (0.75") (top of the ring - north to south)
Ring Height: 5.3mm rise off the finger
Condition: Estate vintage ring...
Category
Vintage 1930s Retro Cocktail Rings
Materials
Sapphire, Diamond, White Gold, Rose Gold, 14k Gold
$7,560 Sale Price
20% Off
Free Shipping