Square Cut Engagement Rings
to
44
203
124
89
71
57
260
60
51
19
23
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
2
5
78
207
1
13
6
2
4
2
2
1
14
1
191
98
3
292
7022
4007
2598
2455
to
23
21
14
14
6
57
53
36
5
2
1
287
5
206
50
Stone Cut: Square Cut
Antique 18ct Gold
Platinum Sapphire Square Illusion Cluster Ring
Located in Brighton, GB
Antique Sapphire Ring
18ct Gold & Platinum Stamped
Circa 1900
Makers Mark F H L
This exquisite Edwardian ring features a stunning, square-cut pale blue sapphire that is elegan...
Category
Early 20th Century English Square Cut Engagement Rings
Materials
Sapphire, Gold, Platinum
Antique 18ct White Gold 1920’s Square Cut Aquamarine
Diamond Ring
Located in Brighton, GB
Antique Square Cut Aquamarine Ring
18ct White Gold
Circa 1920’s
Fabulous Square Cut Aquamarine Set with a Beautiful Halo of 8 Cut Diamo...
Category
Early 20th Century English Square Cut Engagement Rings
Materials
Aquamarine, Diamond, 18k Gold, White Gold
HRD 14K 24.68 ct Natural Vivid Purple Amethyst Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*HRD 14K 24.68 ct Natural Vivid Purple Amethyst Diamonds Antique Engagement Ring*
This ring features a 24.68 carat natural vivid purple Amethyst set on the 14K white gold band and ...
Category
21st Century and Contemporary Taiwanese Art Deco Square Cut Engagement Rings
Materials
Amethyst, Diamond, Gold, 14k Gold, White Gold
Tiffany
Co. Platinum .30ct Lucida Diamond Engagement Ring
By Tiffany
Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5
Metal: Platinum
Size: 5
Weight: 3.50 grams
Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VVS1 c...
Category
2010s American Square Cut Engagement Rings
Materials
Diamond, Platinum
Square-ish 2.68 CT Natural Diamond Large Fancy Light Yellow Platinum
22 karat
Located in Brooklyn, NY
Vintage - new never used Diamond Engagement ring
(was made in 1999 but never put on the internet, dealer is selling it due to retirement)
Center stone: Rectangle 2.68 carat Fancy Lig...
Category
1990s American Square Cut Engagement Rings
Materials
Diamond, 22k Gold, Platinum
GIA Certified 21 ct Fancy VIVID Yellow Emerald-Cut Diamond Ring
Located in Chicago, IL
Presenting an extraordinary, investment-grade 21.84 carat Fancy Yellow diamond, expertly set in a bespoke 18K yellow gold and platinum mounting. This rare square emerald-cut diamond ...
Category
2010s American Contemporary Square Cut Engagement Rings
Materials
Yellow Diamond, Diamond, Emerald, Gold, Platinum, 18k Gold, Yellow Gold
$2,000,000 Sale Price
20% Off
2.49ct Green Emerald, Diamond Ring set in 18k Yellow Gold, GIA Certified Zambian
Located in Toronto, Ontario
This exceptional ring features a 2.49-carat emerald-cut green emerald, sourced from Zambia and accompanied by a GIA certificate confirming its authenticity and quality.
The vivid gr...
Category
2010s Canadian Contemporary Square Cut Engagement Rings
Materials
Emerald, Diamond, 18k Gold, Yellow Gold
Art Deco Ruby and Diamond eternity ring, Platinum
Located in NEWARK, GB
The decadence and timeless beauty of Art Deco eternity rings such as this Ruby and Diamond ring is unbeatable.
It is a style that has embodied the sentiment of love and connection f...
Category
Early 20th Century British Art Deco Square Cut Engagement Rings
Materials
Diamond, Ruby, Platinum
$1,690 Sale Price
20% Off
Rare color 2.10 carats Emerald diamond ring platinum
Located in Jupiter, FL
Stunning bluish green color on this emerald, ring is made in platinum with 2.10 carats emeralds and 0.30 carats of diamonds VS-SI clarity, G color.
WHAT YOU GET AT STAMPAR JEWELER...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, Emerald, Platinum
Barse Sterling Silver Turquoise Gemstone Ring Size 7 #21004
Located in Washington Depot, CT
Barse Sterling Silver Turquoise Gemstone Ring
This vintage ring has a large rectangular turquoise stone (18.7 mm x 11.8 mm) set in sterling silver with elaborate filigree patterns b...
Category
20th Century Square Cut Engagement Rings
Materials
Turquoise, Sterling Silver
Certified Antique Emerald and Diamond 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The Emerald in this ring is a natural, non heat treated Columbian stone and measures 2.2ct. It is the most stunning green colour. Either side sits a trio of diamonds, the diamond tot...
Category
1920s British Vintage Square Cut Engagement Rings
Materials
Diamond, Emerald, Gold, White Gold, Platinum
Vintage 18K Yellow Gold Diamond and Sapphire Ring Engagement Ring by Jabel.
By Jabel
Located in San Francisco, CA
Vintage 18K Yellow Gold Diamond and Sapphire Engagement Ring by Jabel ✨
A true heirloom piece, this vintage Jabel engagement ring is crafted in luxurious 18K yellow gold and set wit...
Category
Mid-20th Century American Art Deco Square Cut Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
18K White Gold 2.40ct Squared Ruby
0.21ct Diamond Invisible Band Ring
Located in เกาะสมุย, TH
Fine contemporary and precious fashion band ring in a contemporary invisible design. 3 rows of Very clean and saturated color square cut rubies and baguette and round cut diamonds in...
Category
21st Century and Contemporary Thai Art Deco Square Cut Engagement Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
$1,750 Sale Price
50% Off
Platinum Engagement Ring 2.68 Natural Diamond Large Fancy Light Yellow 22 karat
Located in Brooklyn, NY
Vintage - new never used Diamond Engagement ring
(was made in 1999 but never put on the internet, dealer is selling it due to retirement)
Center stone: Rectangle 2.68 carat Fancy Lig...
Category
1990s American Square Cut Engagement Rings
Materials
Diamond, 22k Gold, Platinum
Invisible Setting Ruby Heart Ring
Diamonds 18 Karat Yellow Gold
Located in Brooklyn, NY
Unique Heart shape invisible setting ruby Ring with diamonds
Total Ruby 1.75 carat AAA - very nice red color.
Total Diamonds 0.25 carat F-G-VVS
18k yellow gold 8.0 grams
Finger siz...
Category
1990s Thai Square Cut Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
GIA Certified 4.01 ct D/IF square emerald-cut diamond with tapered baguettes
Located in Chicago, IL
GIA-certified 4.01 carat Square Emerald-Cut Diamond (D Color, Internally Flawless) — a diamond of absolute purity and unmatched brilliance. Its elegant geometry is elevated by perfec...
Category
2010s Italian Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
$184,000 Sale Price
20% Off
Victorian 0.46 CTW Emerald
Rose Cut Diamond Halo Ring in 14K Yellow Gold
Located in Boston, MA
Aston Estate Jewelry Presents:
A distinguished Victorian period ring featuring a 0.40 carat square-cut emerald, radiating a vibrant green hue.
Crafted in 14k yellow gold, the band ...
Category
1870s Victorian Antique Square Cut Engagement Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
1.18 Carat Tiffany
Co. Lucida Diamond
Platinum Ring
By Tiffany
Co.
Located in Chevy Chase, MD
The is a 1.18CT Tiffany & Co. Lucida Diamond & Platinum Ring in size 5.00. This exquisite engagement ring features a natural, excellent-cut, very slightly included VS1 diamond as the...
Category
21st Century and Contemporary American Modern Square Cut Engagement Rings
Materials
Diamond, Platinum
Antique Art Deco Platinum 1.42ctw European Diamond
Sapphire Engagement Ring
Located in Montclair, NJ
This gorgeous and very well kept antique engagement ring was crafted in solid platinum during the art deco period and features a stunning, approximately 0.52 carat old European cut d...
Category
1920s Art Deco Vintage Square Cut Engagement Rings
Materials
Diamond, Sapphire, Platinum
Silvorra Handcrafted Channel Set Emerald
Diamond Crossover Ring in 925 Silver
Located in New York, NY
This contemporary 925 sterling silver ring showcases a sleek crossover design, beautifully accented with vivid natural emeralds and sparkling diamonds. Channel-set square emeralds 1....
Category
21st Century and Contemporary American Art Deco Square Cut Engagement Rings
Materials
Diamond, Emerald, Silver, Sterling Silver
$400 Sale Price / item
50% Off
Natural Aquamarine Square Cut Gemstone Ring in 18K Yellow Gold
By VR Jewels
Located in New York, NY
Aquamarine Solitaire Ring in 18K Yellow Gold is a perfect statement jewelry to match with every outfit of your wardrobe. It's just a simple ring and simplicity is the ultimate form of sophistication.
Aquamarine is useful for moving through transition and change. Its cleansing energy removes resistance and helps you overcome the fear of the unknown. It helps not only in the release of emotional baggage but also in the clearing of physical items and clutter.
PRODUCT DETAILS :-
> Material - 18K Solid Yellow Gold
> Gemstone - Aquamarine
> Gemstone Weight - 1.98 ct
> Gemstone pcs - 1
> Gemstone shape - Square...
Category
21st Century and Contemporary American Modern Square Cut Engagement Rings
Materials
Aquamarine, 18k Gold, Yellow Gold, Gold
$484 Sale Price / item
12% Off
Tiffany
Co., 1.52 Carat Lucida Cut Diamond Engagement Ring
By Tiffany
Co.
Located in Chicago, IL
Diamond cut: Lucida (Cut Cornered Square Mixed Cut)
GIA Report No.: 10879237
Carat: 1.52 carats
Measurements: 6.68 x 6.66 x 4.71 mm
Color: F
Clarity: VS2
Polish: Very Good
Symmetry: ...
Category
1990s American Contemporary Square Cut Engagement Rings
Materials
Diamond, Platinum
Natural Emerald and Diamond Engagement Ring in 18k Yellow Gold Ring for Father
By VR Jewels
Located in New York, NY
Natural Emerald and Diamond Engagement Ring Set in 18K Gold featuring natural emerald of 0.48 carats and diamonds of 0.21 carats. The gorgeous handcrafted ring goes with every style....
Category
21st Century and Contemporary American Art Deco Square Cut Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, Gold
Tiffany
Co. Engagement Ring .54ct I VVS2 Lucida Platinum sz 5.5 1999 Cert Box
By Tiffany
Co.
Located in Northbrook, IL
Here we have a vintage 1999 Tiffany & Co. platinum .54ct Lucida diamond engagement ring size 5.5 with certificate, folder and box.
**Specifics**
- Measurements: Finger size 5.5 and 5...
Category
Late 20th Century Square Cut Engagement Rings
Materials
Diamond, Platinum
14K yellow gold 5.27 carat Blue Zircon Men
s Ring size 9
Located in Big Bend, WI
14K yellow gold men's ring featuring a square brilliant cut natural earth mined blue zircon. The blue zircon has bright greenish-blue color. It measures about 9mm and weighs 5.27 car...
Category
1950s Vintage Square Cut Engagement Rings
Materials
Zircon, Blue Zircon, 14k Gold, Yellow Gold
GIA Certified 4.01 Carat D Color VS2 Square Emerald Cut Diamond Ring in Platinum
Located in Chicago, IL
GIA Certified 4.01 Carat D Color VS2 Square Emerald Cut Diamond Ring in Platinum
Exuding timeless elegance and sophistication, this exceptional ring features a GIA certified 4.01 ca...
Category
2010s Italian Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
$144,000 Sale Price
20% Off
New Art Deco Style Aquamarine Calibrated Sapphires Diamonds 18K White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold.
This Art Deco-style ring is set with a square aquamarine in millegrain closed setting in the center of an openwork design set with modern brilliant-cut d...
Category
21st Century and Contemporary French Art Deco Square Cut Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Aquamarine, Gold, 18k G...
Vintage 18ct Yellow Gold, 1940s Emerald
Diamond Five Stone Ring
Located in Brighton, GB
Vintage Emerald & Diamond Ring
18ct Gold
Circa 1940s
This stunning 18ct yellow gold ring features an exquisite five-stone design, showcasing square-cut natural emeralds beautiful...
Category
Mid-20th Century European Square Cut Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Tiffany
Co 1.69 Carat Lucida Diamond Engagement Ring
By Tiffany
Co.
Located in Bethesda, MD
From Tiffany & Co's Lucida collection; a 1.69 carat H VS1 diamond ring. Tiffany’s Lucida® diamond ring with its wide corners and dazzling brilliance makes a stunning presentation.
•...
Category
21st Century and Contemporary American Square Cut Engagement Rings
Materials
Diamond, Platinum
18 Karat Gold Channel Set Zambian Emerald Square Classic Band Ring
Located in Jaipur, Rajasthan
18 karat gold channel set zambian emeralds square band ring.
A classic 18 karat gold contemporary band has channel set zambian emerald baguettes. The natural emerald baguettes used...
Category
21st Century and Contemporary Indian Contemporary Square Cut Engagement Rings
Materials
Emerald, Gold, 18k Gold, Yellow Gold
Tiffany
Co. Lucida Diamond Engagement Ring .87ct EVS2 in Platinum
By Tiffany
Co.
Located in New York, NY
Tiffany
Co Lucida engagement ring with a 0.87 carat center E color VS2 clarity finely crafted in Platinum. This ring would retail today a...
Category
1990s American Contemporary Square Cut Engagement Rings
Materials
Diamond, Platinum
$6,000 Sale Price
20% Off
Sapphire half eternity ring band in platinum and 18k gold, natural sapphires
Located in PARIS, FR
Sapphire half eternity ring band in platinum and 18 karat white gold. 1930s ring adorned with 11 natural calibrated sapphires in a channel setting. The band is smooth and undecorated...
Category
1920s French Art Deco Vintage Square Cut Engagement Rings
Materials
Sapphire, 18k Gold, Platinum
Cushion Shaped Pink Diamond Halo Ring
Located in New York, NY
Radiate elegance and grace with our Cushion Shaped Pink Diamond Halo Ring. Featuring a captivating a 0.26 carat square cut pink diamond at its c...
Category
2010s Indian Modern Square Cut Engagement Rings
Materials
White Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold
Tiffany
Co. Lucida Diamond Engagement Ring
By Tiffany
Co.
Located in New York, NY
Tiffany developed its square-shaped, mixed-cut stone, the Lucida, first launched in 1999. Named after the brightest star in a constellation, the Lucida solitaire diamond sits beautifully atop an open, curved diamond band in a crossover, four-prong setting that allows light to pass through the stone. Tiffany Lucida engagement rings...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, Platinum
Burma Ruby Invisible Setting Ring 18 Karat Gold Ruby Cocktail Bowtie
Located in Brooklyn, NY
Vintage Ring, never used.
Special Natural Ruby from Burma
Unique Invisible setting
Square Natural Ruby's and center Round Natural Diamond
18k Yellow Gold Approx 13.0 grams.
Ruby App...
Category
1990s Thai Square Cut Engagement Rings
Materials
Diamond, Ruby, 18k Gold
GIA Certified 1.30 Carat Asscher Cut Diamond F Color VVS1 Ring in 18K White Gold
Located in Chicago, IL
This refined ring features a 1.30 carat square emerald cut diamond, elegantly set in 18K white gold.
Boasting a remarkable color grade F, the diamond showcases a dazzling brillianc...
Category
2010s Unknown Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
$16,000 Sale Price
20% Off
Three-Stone Blue Sapphire Diamond Accent Engagement Ring in 14k Solid White Gold
By VR Jewels
Located in New York, NY
Blue Sapphire Diamond Bridal Ring in 14K Gold featuring natural sapphire of 0.87 carats and diamonds of 0.18 carats. The gorgeous handcrafted r...
Category
21st Century and Contemporary American Modern Square Cut Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
David Yurman Yellow Gold Chatelaine Ring Citrine 14mm
By David Yurman
Located in New York, NY
Mint condition
18k Yellow Gold
Ring size: 4.5
Citrine: 14mm
Ring wide 11.2X 11.2mm
Comes with David Yurman box
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Citrine, 18k Gold, Yellow Gold
Captivating 18k White Gold Halo Ring with 1.86 Ct Natural Pink Diamonds GIA Cert
Located in רמת גן, IL
A beautiful and rare Pink Diamond Halo Ring with a Beautiful Natural Square Radiant Light Pink Diamond with Vvs1 quality. Around the main pink diamond there is a raw of light fancy p...
Category
2010s Israeli Square Cut Engagement Rings
Materials
Pink Diamond, 18k Gold, White Gold
2ct G /SI2 engagement diamond ring three stone ring 14KT gold
Located in Jupiter, FL
2carats center diamond SI2 clarity and G color, same parameters for the trapezoid diamonds at 0.49 carats. The ring is made in 14KT gold with natural certified diamonds in three sto...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, Gold, 14k Gold
$32,000 Sale Price
20% Off
Sparkle Men
s 14k Yellow Gold Ring with 2.75ct Diamonds
By Unbranded
Located in New York, NY
Custom made
-14k Yellow gold
-Ring size: 11
-Weight: 9.4gr
-Ring width: 0.2-0.6”
-Diamond: 2.75ct, VS clarity, G color
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, 14k Gold, Yellow Gold
Handmade 18K Yellow Gold Platinum 2.5 Ct. Emerald and Diamond Ring
Located in Lexington, KY
This breathtaking diamond and emerald ring was hand made in 18k buttery yellow gold and white platinum. The center stone is a square cut , 2.5 carat, vivid green emerald that catches...
Category
1990s Square Cut Engagement Rings
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
$18,570 Sale Price
33% Off
Art Deco Colombian Insignificant Emerald Diamond Engagement Ring
Located in Banbury, GB
Date Circa 1920
__________________________________
Metal Platinum
Stone Diamond: approx o.6ct
Emerald approx 1.15 ct ( GCS Report, Colombian, insignificant )
__________________________________
UK Ring Size M
US Ring Size 6.25
Resizing Possible Yes
__________________________________
Condition Excellent
Comes with GCS Gemmological Report: Colombian, insignificant
Dandelion Antiques Presentation box...
Category
1920s British Art Deco Vintage Square Cut Engagement Rings
Materials
Diamond, Emerald, Platinum
Bvlgari Fancy Cut Yellow Diamond Trombino Ring
By Bulgari
Located in New York, NY
Trombino is translated to, 'little trumpet' and is centerpiece one of Bvlgari's most instantly recognizable and iconic designs. Undeniably eye-catching, the Trombino setting was pion...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold
Vintage Invisible Setting Ruby Ring
Diamonds 18 Karat Yellow Gold
Located in Brooklyn, NY
Magnificent Ruby invisible setting Ring with diamonds
Total Ruby 4.0 carat. AAA very good red color
Total diamonds 0.70 carat E-F-VVS
18K yellow...
Category
1990s Thai Square Cut Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Tiffany
Co 0.42ct Lucida Diamond (G/IF) Solitaire 950 Platinum Engagement Ring
By Tiffany
Co.
Located in MELBOURNE, AU
Crafted with refined elegance by Tiffany & Co,
this diamond solitaire engagement ring is THE one
Impeccable provenance, top quality materials,
along with the renowned name are its highlights
The piece comes with all original paperwork:
- Tiffany & Co diamond certificate,
- full lifetime warranty,
- retail replacement valuation report
(dated 2017).
The ring comes in its iconic T&Co box
(+ outer box)
~~~
Performed in platinum 950,
the ring features a cut cornered square
(mixed cut) or Lucida
(named after the brightest star in the constellation)
of 0.42ct (4.32 x 4.24 x 3.16mm)
of G colour, IF clarity
Triple Excellent - cut, polish, symmetry
with no fluorescence
The crown is bearing "T & Co. P06262027"
(diamond certificate number) inscription
Platinum 950 knife-edge setting
is bearing a number & weight of diamond: "D.0.42ct"
It's stamped PT 950 & hallmarked
Total item's weight: 4.00gr.
Ring's size: L (re-sizable)
~~~
Current retail price is $7,700
As mentioned, the piece comes with full paperwork,
including a Tiffany full...
Category
2010s American Modern Square Cut Engagement Rings
Materials
Diamond, Platinum
18k Diamond and Emerald Ring
Located in New York, NY
This 18k diamond and emerald ring is perfect for everyday wear.It weighs 6.88 grams and is a size 6.75. The center emerald weighs 0.70 carats...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
Cartier 2.11 Carat GIA Diamond Cluster Ring, circa 1930
By Cartier
Located in London, GB
Cartier diamond cluster ring. Set with an impressive square step cut diamond, H colour, VVS2 clarity, with a weight of 2.11 carats in an o...
Category
1930s Vintage Square Cut Engagement Rings
Materials
Diamond, Platinum
Peridot and Diamond Vintage Style Ring in Solid 9K Yellow Gold
Located in Bangkok, TH
Showcases a brilliant square peridot at its heart, radiating a refreshing burst of green. Delicate diamonds are adorned on both shoulders, adding a touch of sparkle, while the ornate...
Category
21st Century and Contemporary Thai Edwardian Square Cut Engagement Rings
Materials
Diamond, Peridot, 9k Gold, Yellow Gold
Blue Sapphire Diamond Engagement Band in 925 Solid Silver Everyday Ring for Mom
Located in New York, NY
Blue Sapphire Diamond Engagement Band in sterling silver featuring natural blue sapphire of 0.94 carat and diamonds of 0.46 carats. The gorgeous handcrafted band ring goes with every...
Category
21st Century and Contemporary American Art Deco Square Cut Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Silver, Sterling Silver
$422 Sale Price / item
50% Off
Emerald Diamond Art Deco Style Solitaire Engagement Ring in 18K Yellow Gold
Located in Bangkok, TH
A vibrant emerald takes center stage, its rich green hue radiating timeless elegance and sophistication. Flanked delicately by sparkling diamonds, the design perfectly balances bold ...
Category
21st Century and Contemporary Thai Art Deco Square Cut Engagement Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
IGI Certified Paolo Costagli Pink Tourmaline Sapphire Diamond Engagement Ring
Located in Westport, CT
A magnificent Paolo Costagli platinum and 18K gold natural tourmaline, sapphire, and diamond ring. Centered with one large, natural pink, square cut tourmaline weighing approximately...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Diamond, Sapphire, Tourmaline, Gold, 18k Gold, Platinum
$11,040 Sale Price
20% Off
Sapphire Diamond Antique Style Halo Engagement Ring in 14K White Gold
Located in Bangkok, TH
A striking square sapphire takes center stage, set in prongs that elevate its brilliance. Diamonds frame the gem in a delicate, floral-inspired pattern, adding sparkle and grace. The...
Category
21st Century and Contemporary Thai Art Deco Square Cut Engagement Rings
Materials
Blue Sapphire, Sapphire, Diamond, 14k Gold, White Gold
Green Sapphire Diamond Halo Ring Platinum
Located in London, GB
This stunning ring features a 2.30-carat square radiant-cut teal sapphire, surrounded by 22 baguette-cut diamonds totaling 0.90 carats. The platinum setting is a classic claw design,...
Category
21st Century and Contemporary British Art Deco Square Cut Engagement Rings
Materials
Diamond, Green Sapphire, Platinum
GIA Certified 5.01 Carat Sq.Emerald Cut Diamond F Color Ring with tapered baguet
Located in Chicago, IL
This exceptional engagement ring features a GIA certified 5.01 carat Asscher cut diamond set in 18K white gold, offering a bold yet refined look.
The center stone displays a F colo...
Category
2010s Unknown Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, Gold, White Gold
$280,000 Sale Price
20% Off
Georgian Foil Backed Diamond 18K Gold Silver Colette Fleur-De-Lis Antique Ring
Located in Philadelphia, PA
Centering an antique rectangular step cut diamond diamond weighing approximately 1.25 carats
Light brown color and quality consistent with age - set in a colette style bezel
Silver-t...
Category
1830s Antique Square Cut Engagement Rings
Materials
Diamond, Silver
Samuel B Sterling Silver
14K Yellow Gold Mosaic Opal Ring Size 5.5 #17850
By BJC
Located in Washington Depot, CT
Samuel B Sterling Silver & 14K Yellow Gold Mosaic Opal Ring Size 5.5
This gorgeous ring by designer Samuel B was crafted from 925 sterling silver wit...
Category
21st Century and Contemporary Square Cut Engagement Rings
Materials
Opal, Gold, 14k Gold, Yellow Gold, Sterling Silver
18k Halo Blue Sapphire Engagement Ring - 1.40CT
Located in London, GB
Made in our London studio, this one-off statement 18k white gold engagement ring showcases a large cushion cut Ceylon blue sapphire, embraced by a halo of sparkling diamonds. The ban...
Category
2010s British Modern Square Cut Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold
$11,048 / item
GIA Certified 3.04 Carat Square Emerald Cut Diamond IF Clarity with trillion
Located in Chicago, IL
This refined engagement ring features a GIA certified 3.04 carat square emerald cut diamond set in 18K white gold, offering a balance of structure and elegance.
The central gem pre...
Category
2010s Unknown Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
$76,000 Sale Price
20% Off
GIA Certified 4.19 Carat Square Emerald Cut Diamond Ring with trapezoid Diamond
Located in Chicago, IL
This exquisite ring showcases a captivating 4.19-carat square emerald-cut diamond, certified by GIA, known for its precision and craftsmanship.
The center diamond, beautifully comp...
Category
2010s Unknown Contemporary Square Cut Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
$140,000 Sale Price
20% Off
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.
5 Engagement Ring Styles to Consider Right Now
If a classic solitaire isn't for you, explore these alluring alternatives.
The One-of-a-Kind Allure of Custom Engagement Rings
Thinking of going bespoke but not sure what it entails? We ask the experts what you need to know.
Experts Talk Engagement Ring Trends and Shopping Tips
Ready to rock? Some of our favorite jewelry designers and dealers share indispensable advice for choosing that most important ring.
Still Thinking About These?
All Recently ViewedMore Ways To Browse
Antique Hand Painted Porcelain Brooch
Antique Pheasant Brooch
Antique Pink Cameo Brooch
Antique Silver Filigree Brooch
Antique Victorian Double Heart
Antique Victorian Lava Brooch
Art Deco Diamond And Sapphire Circle Brooch
Art Nouveau Gargoyle
Bacchante Cameo
Bakelite Necklace 1940
Bakelite Pins Vintage
Balloon Brooch
Belgium Brooch
Black Panther Brooch
Bloodstone Brooch
Boucheron Rock Crystal
Brooch Fern
Brooch Trumpet