Skip to main content

Alex & Co Engagement Rings

2
to
2
5
7
2
7
684
515
515
492
2
1
1
1
1
2
1
1
to
1
1
Creator: Alex & Co
Vintage Inspired 1.13ct Round Diamond & Halo Pave Diamond Engagement Ring Set
By Alex & Co
Located in Newton, MA
Reminiscent of another era, this Alex & Co signature vintage-style for our Bridal Collection is a magnificent 18K white gold engagement ring and elegant couture prefect fitted diamon...
Category

21st Century and Contemporary American Art Deco Alex & Co Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Alex & Co GIA 1.53ct F VS2 Cushion Diamond Double Halo Platinum Engagement Ring
By Alex & Co
Located in Newton, MA
Alex & Co signature bespoke diamond double halo engagement ring is handcrafted in platinum at our in-house studio. This stunning setting features a GIA certified a prong set 1.53ct. ...
Category

21st Century and Contemporary American Modern Alex & Co Engagement Rings

Materials

Diamond, Platinum

Related Items
GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat F/VS2
Located in London, GB
A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 2.00ct, F colour and VS2 clarity. The rin...
Category

21st Century and Contemporary Alex & Co Engagement Rings

Materials

Diamond, Platinum

1.13ct Natural Emerald & Diamond Ring
Located in Bloomington, MN
Exquisite 1.13ct Natural Zambian Emerald & Diamond Ring This exquisite ring is made of 14k white gold and adorned with .75ctw diamonds, which are of H color and SI1 clarity, adding ...
Category

Early 20th Century Modern Alex & Co Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Jabel 18k Yellow Gold Round Natural 1.13ct Diamond Filigree Ring 3.9g i13677
By Jabel
Located in Toledo, OH
This stunning ring is a designer piece by Jabel, an American fine jewelry designer specializing in antique-style jewelry. This die struck ring is cast in 18K yellow gold with beautif...
Category

2010s North American Edwardian Alex & Co Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

1.13ct Old European Cut Diamond Engagement Ring, I Color, 18k Yellow Gold
Located in New York, NY
This captivating swirl ring features a central old European cut diamond, approximately 1.13 carats in weight, with I color and VS2 clarity, elegantly set within prongs. The unique de...
Category

21st Century and Contemporary Unknown Art Deco Alex & Co Engagement Rings

Materials

Diamond, Gold, Yellow Gold, Platinum

Estate Colombian emerald 1.13ct diamond ring
Located in Overland Park, KS
Estate platinum ring with a 1.13ct Colombian Emerald step cut stone flanked with 2 white Vs diamond baguettes .35tcw. The emerald features a deep and vibrant green color indicative o...
Category

21st Century and Contemporary Modern Alex & Co Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 3 Carat D VS2 Cushion Diamond Engagement Ring "Kimberly"
Located in New York, NY
Unveil a world of exquisite elegance with the "Kimberly" diamond engagement ring, where unmatched luxury meets contemporary finesse. Dominating its design is a GIA Certified 3 Carat cushion diamond...
Category

2010s American Modern Alex & Co Engagement Rings

Materials

Diamond

2.60 Ct. Canary Fancy Yellow Halo Cushion Cut Engagement Ring VS2 GIA Certified
Located in Los Angeles, CA
This fabulous Canary Fancy Yellow Halo Cushion Cut Engagement Ring has a 1.70 Ct. Cushion cut center diamond with Natural Fancy Yellow color and VS2 clarity. Surrounding the center s...
Category

2010s American Alex & Co Engagement Rings

Materials

Diamond, 18k Gold

Mesmerizing 1.13ct Diamonds Pave Ring in 18K Rose Gold
Located in רמת גן, IL
This stunning piece features a mesmerizing 0.80ct pear-shaped diamond boasting a coveted E color grade for exceptional whiteness. The diamond's VS1 clarity ensures brilliance and fir...
Category

2010s Singaporean Alex & Co Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

Alexander GIA 2.32ct Fancy Yellow VS2 Cushion Diamond Double Halo Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern GIA certified yellow diamond double halo ring, two-tone 18k yellow and white gold. By Alexander Beverly Hills 3.44 carats total diamond weight. 2.32 carat cushion cut...
Category

21st Century and Contemporary American Contemporary Alex & Co Engagement Rings

Materials

Yellow Diamond, Diamond, Yellow Gold, White Gold, 18k Gold, Gold

GIA 0.95 Carat E/VS2 Diamond Platinum Engagement Ring
Located in San Francisco, CA
Bright and brilliant, this vintage-inspired engagement ring hits all the notes. Featuring a GIA graded E color and VS2 clarity round brilliant-cut diamond weighing 0.95 carats, accen...
Category

21st Century and Contemporary Art Deco Alex & Co Engagement Rings

Materials

Diamond, Platinum

Round Cut Diamond Halo Engagement Ring
Located in Boca Raton, FL
Material: 14k Rose Gold Center Stone Details: Approx. 1.54ctw Round Cut Diamond. Diamond is J/K in color and SI in clarity Diamond Details: Approx. 0.64ctw of round cut diamonds. Dia...
Category

21st Century and Contemporary Unknown Alex & Co Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Tiffany & Co. 1.13ct G VVS2 Lucida Radiant Cut Solitaire Engagement Ring
By Tiffany & Co.
Located in Tampa, FL
This classic Tiffany & Co. solitaire diamond engagement ring features a 1.13 carat Lucida cut diamond graded G in color and VVS2 clarity by Tiffany & Co. The ring is accompanied by...
Category

21st Century and Contemporary American Modern Alex & Co Engagement Rings

Materials

Diamond, Platinum

Alex & Co engagement rings for sale on 1stDibs.

Find a range of Alex & Co engagement rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using white gold. While looking for the most stylish antique or vintage Alex & Co jewelry to pair with your ensemble, you’ll find that Alex & Co diamond engagement rings, from our inventory of 2, can add a particularly distinctive touch to your look. We have 2 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for Alex & Co engagement rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $8,950 and tops out at $29,000, while pieces like these, on average, can sell for $18,975.

Recently Viewed

View All