Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 6
DeBeers Award Winner 4.50 ctw Quadrillion Cut Diamond Engagement Ring
$12,490List Price
About the Item
- Creator:
- Ring Size:6.25 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:6.9 g
- Style:
- Period:
- Date of Manufacture:1985
- Condition:
- Seller Location:Santa Barbara, CA
- Reference Number:Seller: BR0082LRA1stDibs: LU1018324767152
About the Seller
5.0
Gold Seller
Premium sellers maintaining a 4.3+ rating and 24-hour response times
Established in 1967
1stDibs seller since 2018
228 sales on 1stDibs
Typical response time: 1 hour
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.You May Also Like
4.50 Carat Emerald Platinum Eternity Ring
By Belfiore Jewelry
Located in Great Neck, NY
Emerald Cut Eternity diamond ring set in platinum. The ring is set with 23 stones each weighing 0.20 carats. The total diamond weight is 4.66 carats. The color of the stones are F, t...
Category
21st Century and Contemporary American Modern Wedding Rings
Materials
Emerald, Platinum
Old European Cut Diamond Engagement Ring (Approx. 4.50-Carats), Platinum
Located in New York, NY
This exquisite bezel-set engagement ring showcases a breathtaking approx. 4.50-carat old European cut diamond, graded L in color with VS1 clarity. The diamond’s vintage faceting radi...
Category
21st Century and Contemporary Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
GIA Certified 4.50 Carat Princess Cut Diamond Platinum Engagement Ring
By Roman Malakov
Located in New York, NY
A timeless solitaire engagement ring style. Features a 4.50 carat princess cut diamond certified by GIA as F color, VS2 clarity, set in a classic four-prong mounting made in platinum...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
9.50ctw Emerald Cut Diamond Eternity Band
Located in Scottsdale, AZ
9.50ctw Emerald Diamond Cut Eternity Band
This stunning 9.50ctw emerald-cut diamond eternity band, set in PT 950 platinum, features 18 diamonds with G-H color and VS1 clarity. Resi...
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
GIA Certified 4.50 Carats Radiant Cut Yellow Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A well-crafted three-stone engagement ring, showcasing a 4.50 carats radiant cut diamond certified by GIA as Fancy Yellow color and SI1 clarity, set on an eight prong basket made of ...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Diamond, Yellow Gold, Platinum, 18k Gold
$94,000
Free Shipping
4.50 Carat Diamond 14 Karat Gold Twin Heart Love Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This stunning ring has been meticulously crafted from 14-karat gold and set with 4.50 carats of glittering diamonds.
The ring is a size 7 and may be resized to larger or smaller up...
Category
21st Century and Contemporary Unknown Modern Wedding Rings
Materials
Diamond, Gold, 14k Gold
0.50 Carats Diamond Gold Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Engagement Ring
The ring is 14K Yellow & White Gold
The center stone is 0.50 Carat F/G VS
The side stones are channel set 0.15 Carats F/G VS
The ring is a size 6, sizable
T...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Diamond, 14k Gold, White Gold, Yellow Gold, Gold
4.50 Carat Cushion Cut Sapphire and Diamond Engagement Ring in Platinum
Located in NEW YORK, NY
A stunning well-crafted engagement ring showcasing a 4.50 Carat elongated Cushion Blue Sapphire. Flanking the center stone are Perfectly matched graduating step-cut diamonds, channel...
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Sapphire, Platinum
Quadrillion Invisibly Set Diamond 1.36Ct
Ruby 4.31Ct Ring
By Bez Ambar
Located in New York, NY
Under the trademark Quadrillion, Bez Ambar created the modern square shaped princess cut diamond. It became one the most innovative and widely used gemstone cuts of the 21st century....
Category
1990s American Contemporary Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Beatrice Barzaghi Made in Italy Diamond Pave Awarded White Gold Engagement Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
18K White Gold Made in Italy Diamond Pave Cosmic Empowerment Awarded Ring.
Unlock Your Divine Potential with the Gemini ring.
Gems and metal are energetic...
Category
21st Century and Contemporary Italian Modern Wedding Rings
Materials
Diamond, Gold, 18k Gold
More From This Seller
View AllGIA Certified Round Diamond Yellow Gold Deco Engagement Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
This Art Deco style yellow gold and diamond engagement ring is the perfect symbol of your eternal love and commitment. Made by our mother earth to last a lifetime, diamonds truly are...
Category
21st Century and Contemporary Art Deco Wedding Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Affordable Antique Victorian Rose Cut Diamond
Pearl Engagement Ring
Located in Santa Barbara, CA
A most romantic and everlasting token of love and affection, this 3 stone antique Victorian pearl and diamond engagement ring is truly affordable elegance. The sentimental trilogy of...
Category
Antique 19th Century Victorian Three-Stone Rings
Materials
Diamond, Pearl, 18k Gold, Yellow Gold
1 Carat Old European Cut Diamond Art Deco Engagement Ring
Located in Santa Barbara, CA
This is the perfect, elegant and vintage 1 carat diamond engagement ring you've been looking for. The scintillating center, an old European cut diamond weighs in at 0.81 carats and i...
Category
Vintage 1920s Art Deco Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold
Georgian Revival Rose Cut Diamond Heart Engagement Ring
Located in Santa Barbara, CA
A most romantic Georgian style rose cut diamond engagement ring. The heart motif adorned with a delightful bow and centered by a charming, 0.93 carat antique diamond glimmering with ...
Category
20th Century North American Georgian Engagement Rings
Materials
Diamond, Gold, 18k Gold, Rose Gold, Silver
1.50 Carat Oval Diamond Yellow Gold Halo Engagement Ring
Located in Santa Barbara, CA
A luxurious natural diamond engagement ring, this authentic revival of the fantastic art deco era of the 1920s glows with such a lively and unique charm. The striking central 1.08 ca...
Category
21st Century and Contemporary Modern Engagement Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Vintage Yellow Gold 2.50 Carat Sapphire
Diamond 3 Stone Engagement Ring
Located in Santa Barbara, CA
This captivating, vintage 3 stone sapphire engagement ring is centered with a strikingly blue and lustrous sapphire weighing 2.50 carats and set into classic claw prongs. The shoulde...
Category
Vintage 1980s Unknown Art Deco Engagement Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Still Thinking About These?
All Recently ViewedMore Ways To Browse
Diamond Quadrillion
Stag Jewelry
Tiffany Scarab
Turquoise Silver Bolo Ties
Vintage Danish Jewelry Designers
Vintage Expandable Bracelet
Vintage Iwc Watch
Vintage Jewelry Vienna
Vintage Pepsi Watch
Vintage Ruby Watch
Vintage Tag Heuer
Vintage Watches Slim
Vvs Bezel
Watch Box Patek
Watch With Ruby Bezel
West Germany Jewelry
1 Carat Red Diamond
100 Carat Diamond Jewelry