Cushion Cut Engagement Rings
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Stone Cut: Cushion Cut
Tiffany & Co. 1.24 ct Soleste Cushion Double Halo Engagement Ring
Located in Chicago, IL
Tiffany & Co. 1.24 ct Soleste Cushion Double Halo Engagement Ring in Platinum & 18k Yellow Gold
This exquisite Tiffany & Co. Soleste engagement ring features a 0.90 ct Natural Fancy...
Category
2010s American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Yellow Diamond, Platinum
GIA Certified 26 Carat Cushion Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
Exquisite Antinori di Sanpietro platinum ring featuring a remarkable 26-carat cut-cornered cushion brilliant diamond, certified by GIA. This stunning diamond is graded H color and VS...
Category
2010s Unknown Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Platinum
GIA Certified 6.06 Carat Cushion Cut Diamond E Color VVS2 Clarity Ring with pavè
Located in Chicago, IL
This remarkable engagement ring showcases a 6.06 carat cushion cut diamond, set in a sleek platinum band adorned with pavé-set diamonds that add a touch of refined brilliance.
The ...
Category
2010s Unknown Contemporary Cushion Cut Engagement Rings
Materials
White Diamond, Diamond, Platinum
TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
Metal: Platinum
Size: 6
Center diamond: 1 cushion cut diamond, carat total weight .34, G color...
Category
2010s American Cushion Cut Engagement Rings
Materials
Diamond, Platinum
Old Cushion Cut Diamond Seven Stone Ring
Located in Firenze, IT
Old cushion cut diamond seven stone ring, set with three cushion cut diamonds approximately 2,5ct, each spaced with two old circular-cut diamonds in a scrolling gold mount. Size: 7
W...
Category
Late 19th Century British Victorian Antique Cushion Cut Engagement Rings
Materials
Diamond, 18k Gold, Yellow Gold
IGI 18K 13.47 ct Kunzite&Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 13.47 ct Kunzite&Diamonds Antique Art Deco Engagement Ring*
Natural intense purplish pink Kunzite as the center stone weighing 13.47 ct surrounded with natural diamonds weig...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Kunzite, Gold, White Gold, 18k Gold
IGI 14K 14.48 ct Kunzite&Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 14.48 ct Kunzite&Diamonds Antique Art Deco Engagement Ring*
Natural intense purplish pink Kunzite as the center stone weighing 14.48 ct surrounded with natural diamonds weig...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Kunzite, Gold, 14k Gold, White Gold
IGI 18K 30.06 ct Dual-Color Kunzite&Diamond La Tour Eiffel Cocktail Ring
Located in Kaohsiung City, TW
*IGI 18K 30.06 ct Dual-Color Kunzite&Diamonds Antique Art Deco Engagement Ring*
Natural intense dual-color Kunzite as the center stone weighing 30.06 ct surrounded with natural diamo...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Kunzite, Gold, White Gold, 18k Gold
TIFFANY & Co. Platinum Cushion Cut .55ct Diamond Engagement Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Cushion Cut .55ct Diamond Engagement Ring 5.5
Metal: Platinum
Size: 5.5
Center diamond: 1 cushion cut diamond, carat total weight .55, H color, VS1 clarity
Si...
Category
2010s American Cushion Cut Engagement Rings
Materials
Diamond, Platinum
IGI 14K 12.89 ct Kunzite&Diamond Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 12.89 ct Kunzite&Diamonds Antique Art Deco Engagement Ring*
Natural intense purplish pink Kunzite as the center stone weighing 12.89 ct surrounded with natural diamonds weig...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Kunzite, White Diamond, Diamond, White Gold, 14k Gold, Gold
Vintage 18ct Yellow Gold & Platinum Stamped, 1940s Peridot Diamond Ring
Located in Brighton, GB
Vintage Peridot & Diamond Ring
!8ct Gold & Platinum Stamped
Circa 1940s
This stunning 1940s vintage ring features a captivating cushion-cut peridot at its centre, accented by i...
Category
Mid-20th Century European Cushion Cut Engagement Rings
Materials
Diamond, Peridot, 18k Gold, Yellow Gold, Platinum
IGI 18K 38.82 ct Dual-Color Kunzite&Diamond Cocktail Ring
Located in Kaohsiung City, TW
*IGI 18K 38.82 ct Dual-Color Kunzite&Diamonds Engagement Ring*
Natural intense dual-color Kunzite as the center stone weighing 38.82 ct surrounded with natural diamonds weighing 1.30...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Kunzite, Gold, 18k Gold, White Gold
IGI 18K 1.01 Ct H IF Natural Diamond Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 1.01 Ct H IF Natural Diamond Antique Engagement Ring*
An IGI-certified H IF cushion cut diamond weighing 1.01 ct set on an 18K white gold bezel design band.
Main Stone
Var...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Gold, White Gold, 18k Gold
Platinum Edwardian Cushion Cut Aquamarine, Old Cut Diamond & Sapphire Halo Ring
Located in Brighton, GB
Antique Aquamarine, Diamond & Sapphire Ring
Platinum Tested
Circa 1910
This exquisite Edwardian ring is crafted from high-quality platinum and boasts a round shape design that i...
Category
Early 20th Century English Edwardian Cushion Cut Engagement Rings
Materials
Aquamarine, Diamond, Sapphire, Platinum
NO RESERVE! IGI 3.63 cttw Fancy Greenish Yellow Diamonds - 18K White Ring
Located in Ramat Gan, IL
Today we are offering this amazing ring featuring a center 3.18 carat fancy Greenish Yellow diamond and 0.45 cttw diamonds halo ring.
Ring can be resized free of charge prior to shi...
Category
2010s Israeli Art Deco Cushion Cut Engagement Rings
Materials
Yellow Diamond, Diamond, Yellow Gold, White Gold, 18k Gold
Antique Cushion Diamond Sapphire Engagement Ring (Approx. 2.6-Carats), Platinum
Located in New York, NY
This exquisite ring showcases a stunning cushion-cut diamond at its center, prong-set to highlight its brilliance and character. Weighing approx. 2.6-carats, the diamond boasts an L ...
Category
21st Century and Contemporary Unknown Art Deco Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, Platinum
GIA Certified 5 Carat Cushion Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
5 carats. Graded as D in color and VS2 in clarity, this diamond showcases remarkable qualities
Set in luxurious platinum, the ring is a size 7, providing both elegance and comfort f...
Category
2010s American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Platinum
GIA Certified 3.00 Carat F Color Flawless Cushion Diamond Ring with Double Pavé
Located in Chicago, IL
GIA Certified 3.00 Carat F Color Flawless Cushion Diamond Ring with Double Pavé Setting
✨ Center Stone
3.00 Carat Cushion Cut Diamond
GIA Certified
F Color – Colorless
Flawless...
Category
2010s American Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
NO RESERVE! 3.33Ct Tanzanite & 0.16Ct Diamonds - 14 kt. White gold - Ring
Located in Ramat Gan, IL
Ring size: 56 (EU) / 16 (IT) / 7 ½ (US)
Ring can be sized free of charge prior to shipping out.
Center Natural Tanzanite:
Weight: 3.33 carat
Color: Violetish Blue
Shape: Cushio...
Category
2010s Israeli Art Deco Cushion Cut Engagement Rings
Materials
Tanzanite, Diamond, White Gold, 14k Gold
NO RESERVE! 1.60 cttw Fancy Diamonds - 18K White & Yellow Gold Ring
Located in Ramat Gan, IL
Today we are offering this amazing ring featuring a center 1.20 carat fancy yellow diamond and 0.40 cttw diamonds halo ring.
Ring can be resized free of charge prior to shipping out...
Category
2010s Israeli Art Deco Cushion Cut Engagement Rings
Materials
Yellow Diamond, Diamond, Yellow Gold, White Gold, 18k Gold
Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring
Located in Brighton, GB
Vintage Aquamarine Ring
Platinum Tested
Circa 1940’s
Fabulous, vintage ring. Set with a gorgeous, faceted-cushion cut, natural aquamarine. Mounted in platinum, with a beautiful h...
Category
Mid-20th Century English Cushion Cut Engagement Rings
Materials
Aquamarine, Diamond, Platinum
IGI 2.46 Ct 18K White Gold Titan Spinel&Pink Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.46 Ct Titan Spinel&Pink Diamonds Antique Engagement Ring*
IGI-certified natural untreated intense greyish-blue spinel weighing 2.46 ct set on 18K white gold pave' design ...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Pink Diamond, Spinel, Gold, 18k Gold, White Gold
IGI 2.82 Ct Unheated Pink Sapphire& Pink Diamond Engagement Ring
Located in Kaohsiung City, TW
*IGI 2.82 Ct Unheated Pink Sapphire& Pink Diamond Engagement Ring*
One IGI-certified natural unheated pink sapphire as the center stone weighing 2.82 ct set on the 18K double halos d...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Pink Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, Rose Gol...
TIFFANY & Co. Platinum Novo Cushion Cut .22ct Diamond Engagement Ring 5.75
Located in Los Angeles, CA
TIFFANY & Co. Platinum Novo Cushion Cut .22ct Diamond Engagement Ring 5.75
The cushion-cut center diamond—cut for brilliance with perfectly aligned facets and a roughly square shape...
Category
2010s American Cushion Cut Engagement Rings
Materials
Diamond, Platinum
Peter Suchy 10.81 Carat Cushion Tourmaline Diamond Engagememt Platinum Ring
By Peter Suchy
Located in Stamford, CT
Discover the epitome of elegance with the Peter Suchy 10.81ct. cushion Tourmaline and Diamond platinum three-stone engagement ring. This exquisite piece is more than just a ring, it'...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Tourmaline, Platinum
GIA Certified 3.00 Carat F Color Flawless Cushion Diamond Ring with Double Pavé
Located in Chicago, IL
GIA Certified 3.00 Carat F Color Flawless Cushion Diamond Ring with Double Pavé Setting
✨ Center Stone
3.00 Carat Cushion Cut Diamond
GIA Certified
F Color – Colorless
Flawless...
Category
2010s American Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
IGI 14K 3.53 Ct Natural Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 3.53 Ct Natural Emerald&Diamonds Antique Engagement Ring*
An IGI-certified natural intense bluish-green emerald weighing 3.53 ct set on a 14K white gold luxury table design...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Emerald, Gold, 14k Gold, White Gold
Contemporary 1.14ct Diamond & Sapphire Art Deco Style Ring 18 Carat Gold
Located in Hamilton, AU
TWILIGHT LOVE
Beneath the calm of twilight’s shade,
A tranquil glow, a dream displayed.
In depths of blue, the night takes flight,
A quiet strength, a boundless light.
The golden hues, a warm embrace,
Reflect the sun’s eternal grace.
A balance struck, both bold and true,
A timeless tale in every hue.
Through whispered skies and starlit streams,
A love endures, a bond that gleams.
A harmony of light and air,
A moment’s beauty, pure and rare.
The enchanting 18 carat yellow and white gold Sicily Ring...
Category
21st Century and Contemporary Australian Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold, Yellow Gold
Antique Cushion Cut Diamond Engagement Ring (Approx. 3.00-Carats), Platinum
Located in New York, NY
This striking Art Deco ring showcases a GIA-certified 3.08-carat antique cushion-cut diamond, bezel-set to emphasize its elegant form and exceptional presence. Graded G for color and...
Category
1920s Unknown Art Deco Vintage Cushion Cut Engagement Rings
Materials
Diamond, White Gold, Platinum, 18k Gold, Gold
Important Sapphire & Diamond ring in platinum
Located in Jupiter, FL
Rare Sapphire Diamond ring in platinum, made with two half moon diamonds with mesmorizing sapphire color center!
METAL: PLATINUM
NA...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Blue Sapphire, Platinum
Antique Cushion Cut Diamond Engagement Ring (Approx. 3.00-Carats), Platinum
Located in New York, NY
This striking Art Deco ring showcases a GIA-certified 3.08-carat antique cushion-cut diamond, bezel-set to emphasize its elegant form and exceptional presence. Graded G for color and...
Category
1920s Unknown Art Deco Vintage Cushion Cut Engagement Rings
Materials
Diamond, White Gold, Platinum, 18k Gold, Gold
Collector's Investmet grade 4 Carat SSEF Alexandrite Flawless Clarity Untreated
Located in Chicago, IL
Introducing a rare collector's treasure: a stunning SSEF certified alexandrite that embodies the beauty and intrigue of nature. This extraordinary gemstone, hailing from Sri Lanka (C...
Category
2010s American Contemporary Cushion Cut Engagement Rings
Materials
Alexandrite, Platinum
2.0 Carat Natual Loose Baby Pink Tourmaline Cushion Cut Ring Gem from Kunar Mine
Located in Peshawar, PK
Faceted Tourmaline
Weight: 2.05 Carats
Dimension: 7.6x7.4x5.4 Mm
Origin: Kunar Afghanistan
Color: Pink
Shape: Mix Cushion
Clarity: Eye Clean
Certificate: On Demand
With a rating bet...
Category
21st Century and Contemporary Afghan Arts and Crafts Cushion Cut Engagement Rings
Materials
Tourmaline, 22k Gold, 18k Gold, 15k Gold, 14k Gold, 10k Gold
Contemporary 1.25 Carat Sapphire & Diamond Art Deco Style Ring 18ct White Gold
Located in Hamilton, AU
ETERNAL ECHO
A sea of stars in boundless light,
A gleaming pulse in velvet night.
Each ray a tale of love untold,
A timeless dream in blue and gold.
Encircled bright in frozen fire...
Category
21st Century and Contemporary Australian Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, White Gold
GIA Certified 4.53 Carat Blue Sapphire and Diamond Engagement Ring in Platinum
Located in Los Angeles, CA
A spectacular "royal blue" cushion shaped sapphire is set with gorgeous diamond shields in this handmade platinum three-stone ring. Gemstones like this are in a class by themselves. ...
Category
21st Century and Contemporary American Artisan Cushion Cut Engagement Rings
Materials
Blue Sapphire, Sapphire, Diamond, Platinum
Stunning 2.65 Carat Natural Loose Tourmaline Ring Cushion Cut From Afghanistan
Located in Peshawar, PK
Gemstone Type : Tourmaline
Weight : 2.65 Carats
Dimensions : 9.4x7.4x5.1 Mm
Origin : Kunar Afghanistan
Clarity : Eye Clean
Shape: Cushion
Color: Mintgreen
Certificate: On Demand
Basi...
Category
Mid-17th Century Afghan Arts and Crafts Antique Cushion Cut Engagement Rings
Materials
Tourmaline, 22k Gold, 18k Gold, 15k Gold, 14k Gold, 10k Gold
Contemporary 6.07ct Green Tourmaline & Diamond Ring 18 Carat White Gold
Located in Hamilton, AU
WHISPERS IN WINTER
Amid the forest, cloaked in white’s embrace,
A quiet glow holds its sacred space.
Shades of deepest green, a promise concealed,
Under soft snow, a truth is re...
Category
21st Century and Contemporary Australian Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold
Emilio Jewelry Certified 10.29 Carat Pigeon Blood No Heat Burma Ruby Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District.
Appraisal available upon request by the...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Ruby
'Luscious Lilac', a 2.93 Carat, Three-Stone Pinkish Purple Spinel Ring
Located in Hua Hin, TH
Orloff of Denmark's: Luscious Lilac.
This exquisite 950 Platinum Ring showcases a mesmerizing 'Lilac' purple Spinel, radiating a soft, enchanting hue. Flanking this central gem are t...
Category
2010s Thai Cushion Cut Engagement Rings
Materials
Diamond, Spinel, Platinum
GIA 5.07 Carat Antique Cushion Diamond in Diamond Pavé and Platinum Ring
By Mellen
Located in New York, NY
This rare and charming 5.07 carat antique cushion-cut diamond is mounted in a simple and delightful diamond pavé and platinum ring with diamonds weighing approximately 1.50 carats on...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Platinum
AGL Certified 2.63 Carat No Heat Grayish Purple Sapphire Diamond Gold Ring
Located in New York, NY
Beautiful Light Grayish Purple Cushion Sapphire.
The sapphire is set in Art Deco Revival Style of Milgrain and Filigree
The ring is 14K White Gold.
The Sapphire is a cushion 2.63 Car...
Category
21st Century and Contemporary American Contemporary Cushion Cut Engagement Rings
Materials
Purple Sapphire, Sapphire, White Diamond, Diamond, White Gold, 14k Gold,...
GIA 3.00ct Fancy Light Yellow Cushion Diamond Ring in Platinum & 18K Gold
Located in Chicago, IL
This exceptional three-stone ring centers on a GIA-certified 3.01 carat Fancy Light Yellow cushion modified brilliant diamond, boasting VS2 clarity and excellent polish. The color di...
Category
2010s American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, 18k Gold, Platinum
2.73Ct Burma No Heat Pastel Yellow Sapphire Ring/Pendant in 18k yellow gold
Located in Singapore, SG
Ring/Pendant
Features :
Main Gemstone (1pc) - Sapphire
Total Carat Weight (1pc) - 2.73 Ct
Measurement of sapphire - 8.6x6.2 mm ( Approx)
Cut - Cushion
Clarity - VS (Eye Clean) ...
Category
21st Century and Contemporary Singaporean Art Deco Cushion Cut Engagement Rings
Materials
Yellow Sapphire, Yellow Gold
H. Stern 18k White Gold Amethyst Smoky Quartz & Diamond Cobblestone Noble Ring
By H. Stern
Located in Montclair, NJ
–Stone(s)–
(1) Natural Genuine Amethyst - Cushion Cut -Dual Prong Set - Purple Color - 15.5x10.1mm (approx.)
(1) Natural Genuine Smoky Quartz - Cushion Cut - Dual Prong Set - Brown ...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Amethyst, Diamond, Quartz, Gold, 18k Gold, White Gold
Royal Blue Sapphire with Diamond Ring set in Platinum 950 Settings
Located in Bangkok, TH
Royal Blue Sapphire 3.77 carats with Diamond 0.36 carat Ring set in Platinum 950 Settings
Width: 1.9 cm
Length: 0.8 cm
Ring Size: 54
Total Weight: 6.04 grams
"We first opened doo...
Category
2010s Thai Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
Georgian Inspired 3.27ct Old Cushion Cut Diamond Ring
Located in London, GB
A sparkly Georgian inspired old cushion cut diamond ring set in 18k yellow gold.
The ring is solely set with a 3.27 carat old cushion cut diamond which is set in a elegant Georgian...
Category
1980s Georgian Vintage Cushion Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
6.08ct Fancy Yellow-Green Cushion Cut Diamond Engagement Ring
By Rare Colors
Located in New York, NY
This natural green diamond is a rare gem in every sense of the word. Green diamonds are among the most uncommon gemstones, and the remarkable size and vibrant yellow-green hue of thi...
Category
2010s Cushion Cut Engagement Rings
Materials
Diamond, 18k Gold, Platinum
GIA Certified 4.01 Carat Cushion Cut Diamond Platinum with Tapered Baguette
Located in Chicago, IL
This stunning ring features a GIA certified 4.01 carat cushion-cut diamond, elegantly set in a platinum band with tapered baguette side stones. The cushion cut, known for its soft cu...
Category
2010s Unknown Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 5 Carat Cushion Diamond Ring TYPE IIA Golconda Type
Located in Chicago, IL
This magnificent engagement ring features a breathtaking GIA certified 5 carat cushion-cut diamond as its centerpiece. The diamond is of exceptional quality, with a color grade of D, ensuring a very slight hint of color that is virtually undetectable to the naked eye.
The clarity grade is flawless indicating that the diamond is completely free of internal imperfections.
Both the polish and symmetry are graded as Excellent, ensuring that the diamond has a perfect surface finish and optimal faceting, resulting in maximum brilliance and sparkle.
The diamond exhibits none fluorescence, allowing its natural clarity and color to shine without any interference.
Complementing the central cushion-cut diamond are two elegantly cut trapezoid diamonds on either side. These side stones are meticulously selected to enhance the overall brilliance and elegance of the ring, creating a harmonious and balanced design.
The ring is crafted from the finest platinum, known for its durability and timeless appeal. The platinum setting provides a secure and luxurious foundation for the diamonds, ensuring that the ring will be cherished for a lifetime.
This GIA certified 5 carat cushion diamond engagement ring with trapezoid...
Category
2010s Unknown Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
GIA&GRS 18K 10.26 ct Sri Royal Blue Sapphire Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
GIA&GRS 18K 10.26 ct Sri Royal Blue Sapphire Antique Art Deco Engagement Ring*
GIA/GRS-Certified natural Sri Lanka royal blue sapphire as the center stone weighing 10.26 ct set on th...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
GIA Certified Natural 3.60 Ct Purplish Red Spinel 2.0 Ct Diamond Deco Style Ring
Located in Lambertville , NJ
This Art Deco Inspired Right Hand or Holiday Red Engagement Ring features a GIA Certified Natural, No Treatment, AAA Quality, Purplish Red Spinel o...
Category
2010s American Art Deco Cushion Cut Engagement Rings
Materials
Diamond, Spinel, White Diamond, Rhodium, White Gold, 14k Gold
GIA 4.07 Ct 18K White Gold Natural Indicolite Tourmaline Engagement Ring
Located in Kaohsiung City, TW
** GIA-Certified 18K White Gold 4.07 Ct Tourmaline&Diamonds Engagement Ring **
Natural Tourmaline weighing 4.07 ct set on 18K white gold pave' band with FG VS natural round brillian...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Tourmaline, Diamond, White Gold, 18k Gold, Gold
Antique Cushion Diamond Sapphire Engagement Ring (Approx. 2.6-Carats), Platinum
Located in New York, NY
This exquisite ring showcases a stunning cushion-cut diamond at its center, prong-set to highlight its brilliance and character. Weighing approx. 2.6-carats, the diamond boasts an L ...
Category
21st Century and Contemporary Unknown Art Deco Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, Platinum
Tiffany & Co. Platinum Legacy Cushion Brilliant Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Legacy Cushion Brilliant Cut Diamond Engagement Ring – G VS1, 2.16 Carat Total
An iconic and timeless creation by Tiffany & Co., this authentic Legacy Collect...
Category
2010s American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Platinum
GIA Certified Fancy Yellow Diamond and White Diamond K18 Gold Ring
By HYT
Located in Hong Kong, HK
This ring has a rare Fancy Yellow Diamond that is GIA certified with high clarity. The cushion shape yellow diamond is surrounded by Yellow Melee diamonds and White diamonds giving i...
Category
2010s Hong Kong Art Deco Cushion Cut Engagement Rings
Materials
White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
IGI CERTIFIED Yellow Cushion Diamond and Pear Diamond Toi Et Moi Ring in 18k
Located in Hong Kong, HK
This beautiful "Toi et Moi" ring features a light yellow cushion shape diamond and a pear cut diamond set in a bypass design. The yellow cushion shape diamond weighs 0.73 carats and ...
Category
21st Century and Contemporary Hong Kong Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
AGL Certified 3.97 Carat No Heat Cushion Blue Violet Sapphire Diamond Gold Ring
Located in New York, NY
Beautiful Cushion Halo Ring.
The ring is 18K White Gold.
The center stone is a cushion 3.97 Carat Grayish Blue-Violet Sapphire.
The Sapphire is NO HEAT and is certified by AGL.
The ...
Category
21st Century and Contemporary American Contemporary Cushion Cut Engagement Rings
Materials
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
Peter Suchy GIA 3.73 Carat White Oval Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Introducing the Peter Suchy GIA certified sapphire and diamond platinum engagement ring. At the center of this stunning piece is a 3.73ct oval white sapphire that is enriched by a ha...
Category
21st Century and Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Antique 15ct Gold Victorian Seed Pearl & Ruby Ring
Located in Brighton, GB
Antique Pearl & Ruby Ring
15ct Gold Stamped
Hallmarked Birmingham 1874
Makers Mark W G
This exquisite Victorian ring is crafted from 15ct yellow gold and features six lustrous se...
Category
Late 19th Century English Victorian Antique Cushion Cut Engagement Rings
Materials
Pearl, Ruby, Gold, 15k Gold
1.03 Ct. Blue Sapphire Diamond Art Deco Style Engagement Ring in 18K White Gold
Located in Bangkok, TH
A stunning 1.03 carat oval shape blue sapphire set in a prong square, surrounded by a halo of sparkling baguette and round diamonds. The clean lines and geometric design evoke vinta...
Category
21st Century and Contemporary Thai Art Deco Cushion Cut Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
GIA Certified 7, 03 Carat Sapphire Diamond Platinum Engagement Ring AENEA
Located in Salzburg, AT
This beautiful Natural Ceylon Sapphire Cushion Cut Ring with white diamonds is handcrafted in Platinum. It is the perfect engagement ring.
Gemstone: Ceylon Saphire 7,03ct. (GIA Cer...
Category
2010s Austrian Modern Cushion Cut Engagement Rings
Materials
White Diamond, Blue Sapphire, Diamond, Sapphire, Platinum
Georgian Inspired 3.27ct Old Cushion Cut Diamond Ring
Located in London, GB
A sparkly Georgian inspired old cushion cut diamond ring set in 18k yellow gold.
The ring is solely set with a 3.27 carat old cushion cut diamond which is set in a elegant Georgian...
Category
1980s Georgian Vintage Cushion Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
Royal Blue Sapphire Platinum Engagement Ring French Trapezoid Diamonds - Merkaba
By Merkaba
Located in Beverly Hills, CA
Magnificent Royal Blue Sapphire Platinum Engagement Three Stone Ring by Merkaba Jewelry Beverly Hills, 5.03 Carat.
Merkaba Jewelry Beverly Hills proudly presents this magnificent 5....
Category
21st Century and Contemporary American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum
Antique Burma No Heat Ruby and Diamond By Pass "Toi Et Moi" Ring In Platinum.
Located in New York, NY
Absolutely Stunning Antique Burma No Heat Ruby and Old European Cut Diamond By Pass "Toi Et Moi"Ring in Platinum.
The details are as follows:
Ruby weight : 3.60 Carat
Shape : C...
Category
1950s American Vintage Cushion Cut Engagement Rings
Materials
Diamond, Ruby, Platinum
GRS 2.06 ct 18K White Gold Unheated Pigeon Blood Ruby Engagement Ring
Located in Kaohsiung City, TW
*GRS 18K 2.06 ct Pigeon Blood Ruby&Diamonds Antique Art Deco Engagement Ring*
GRS-Certified natural pigeon blood ruby as the center stone wei...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
Antique Burma No Heat Ruby and Diamond By Pass "Toi Et Moi" Ring In Platinum.
Located in New York, NY
Absolutely Stunning Antique Burma No Heat Ruby and Old European Cut Diamond By Pass "Toi Et Moi"Ring in Platinum.
The details are as follows:
Ruby weight : 3.60 Carat
Shape : C...
Category
1950s American Vintage Cushion Cut Engagement Rings
Materials
Diamond, Ruby, Platinum
Paraiba Tourmaline Diamond 18k White Gold Ring
Located in Beverly Hills, CA
A captivating and rare cushion shaped paraiba tourmaline, weighing 0.72 carats,takes center stage of this simple yet stylish ring. The paraiba has a rich electric blue color that is ...
Category
21st Century and Contemporary American Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
GIA 18K 6.26 Ct Indicolite Tourmaline and 2.88 Ct Pink Diamonds Engagement Ring
Located in Kaohsiung City, TW
*GIA 18K 6.26 Ct Indicolite Tourmaline and 2.88 Ct Pink Diamonds Engagement Ring*
GIA-certified natural Indicolite Tourmaline weighing 6.26 ct is set on an 18K white gold luxury fas...
Category
21st Century and Contemporary Taiwanese Contemporary Cushion Cut Engagement Rings
Materials
Indicolite, Pink Diamond, Tourmaline, Diamond, White Gold, 18k Gold, Gold
Cushion Cut Diamond Engagement Ring (GIA Approx. 4.00-Carats), Platinum
Located in New York, NY
Presenting an extraordinary engagement ring that centers a breathtaking antique cushion-cut diamond, GIA-certified at approx. 4.00-carats. This exceptional stone boasts a rare combin...
Category
21st Century and Contemporary Unknown Art Deco Cushion Cut Engagement Rings
Materials
Diamond, Platinum
7.14ct 14K Cushion Cut Colombian Emerald Solitaire Ring - Double Prong Design
Located in Jupiter, FL
Introducing a bespoke Colombian emerald solitaire cushion-cut ring, elegantly crafted in 14K yellow gold. This stunning piece features a magnificent 7.14-carat Muzo emerald, secured ...
Category
2010s Colombian Modern Cushion Cut Engagement Rings
Materials
Emerald
Tiffany & Co. LUCIDA 1.05 Carat I VVS1 Natural Diamond Engagement Ring
Located in Baltimore, MD
Tiffany & Co. LUCIDA 1.05 Carat I VVS1 Natural Diamond Engagement Ring
Metal: Platinum
Weight: 5.27 grams
GIA report number: 2235446265
Diamond: 1.05 Carat I VVS1 natural LUCIDA cu...
Category
21st Century and Contemporary Modern Cushion Cut Engagement Rings
Materials
Diamond, Platinum
1925 Art Deco Platinum Ruby and Baguette Diamond Ring
Located in Lexington, KY
This beautiful ring comes from the 1925 Art Deco period and features both diamond and ruby. The centerstone of this ring is a 7 carat total weight cushion cut ruby, accompanied by .5...
Category
1920s Art Deco Vintage Cushion Cut Engagement Rings
Materials
Diamond, Ruby, Platinum
Sapphire 4.04 Carat AGL Certified No-Heat Madagascar Origin, Eye-Clean, Mounted
Located in Southbury, CT
A cushion-shaped, mixed-cut, eye-clean 4.04 unheated royal blue sapphire from Madagascar is the discussion here.
The included AGL "Prestige Gemstone Report" concludes that the sapphire has an origin of Madagascar, no "clarity enhancement," and no indications of heating. For many, this Royal blue is the ideal tone for a sapphire. It is the same regal blue seen on the finger of the Princess of Wales.
Unheated sapphires with an interior as clean as this stone, and with such a fine, even tone are exceedingly rare and highly valuable. As I write these words in the early days of 2024, A heated sapphire of 4.09 carats with a Sri Lanka origin is currently being offered for sale at a natural sapphire company...
Category
2010s Contemporary Cushion Cut Engagement Rings
Materials
Diamond, Sapphire, 14k Gold
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