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Antique Cushion Cut Engagement Rings

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Stone Cut: Antique Cushion Cut
Guild 18K 6.01 Ct Unheated Color Changed Purple Sapphire&Diamond Engagement Ring
Located in Kaohsiung City, TW
*Guild 18K 6.01 Ct Unheated Color Changed Purple Sapphire⋄ Engagement Ring* Guild-certified Sri Lanka natural unheated color changed purple Sapphire weighing 6.01 ct set on the 18K...
Category

21st Century and Contemporary Taiwanese Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, 18k Gold, White...

HRD 6.35 Carat Vivid Red Mahenge Garnet&Peridots 3-Stone Engagement Ring
Located in Kaohsiung City, TW
*HRD 6.35 Carat Vivid Red Mahenge Garnet&Peridots 3-Stone Engagement Ring* HRD-certified natural vivid red Mahenge Garnet weighing 6.35 ct set with 2 pieces fancy shape natural ...
Category

21st Century and Contemporary Taiwanese Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Garnet, Peridot, Gold, 14k Gold, Rose Gold

IGI 18K 2.07 Ct Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.07 Ct Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green emerald weighing 2.07 ct set on the 18K white gold band with natural F-G, VS diamonds...
Category

21st Century and Contemporary Taiwanese Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Gold, White Gold, 18k Gold

Art Deco Aquamarine Ring 14 Karat White Gold Engagement Wedding Ring Filigree
Located in New York, NY
This is a stunning antique Art Deco Aquamarine Wedding Engagement Cocktail Ring in a 14 Karat White Gold filigree open work setting of grea...
Category

Early 20th Century Unknown Art Deco Antique Cushion Cut Engagement Rings

Materials

Aquamarine, Gold, White Gold, 14k Gold

18k Gold Ring with 1.66ct Yellow Diamond and White Halo
Located in New York, NY
This exquisite ring showcases a 1.66 carat antique cushion-cut yellow diamond, radiating a warm yellow hue. The central diamond is encircled by a halo of white diamonds, totaling 0.7...
Category

21st Century and Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

Antique 2.0 Ct Fire Opal Diamond 18 KT Gold
Located in Napoli, IT
This more than exquisite antique ring is in transition between the Edwardian and Art Deco period 1910/1920 circa Elegantly designed for a timeless style getting more beautiful and ra...
Category

Early 1900s European Edwardian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

Victorian 1.23 CTW Emerald Diamond 14 Karat Yellow Gold Antique Halo Ring
Located in Philadelphia, PA
Centering an antique cut emerald weighing approximately 0.43 carats total - transparent medium green Set with yellow gold a talon prongs with a halo surround of old mine cut diamonds...
Category

1870s Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Boodles, 11.30 Carats Ashoka Three Stone Diamond Engagement Ring
Located in Chicago, IL
Designer: Boodles Diamond cut: Ashoka ( Round-Cornered Rectangular Modified Brilliant) Center Diamond GIA Report No.: 15008446 Date: November 10th, 2025 Carat: 5.03 carats Color: I C...
Category

21st Century and Contemporary British Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

1.20ct Antique Cushion Cut Diamond Solitaire Engagement Ring in 18ct Yellow Gold
Located in Brisbane, AU
Elongated cushion / oval cut antique diamond ( unique shape) Solitaire Reef Knot style in 18ct yellow gold soltiaire Made to order - please contact our t...
Category

21st Century and Contemporary Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Yellow Gold

Eighteen Karat Yellow Gold Peacock Ring with Two Carats Blue Sapphire and Ruby
Located in Berlin, DE
This contemporary engagement Peacock ring is in 18 karat yellow gold with unheated natural cushion cut blue sapphire, 2,55 carats, 0,35x0,3 inches / 9x7,8 mm, and round ruby. The rin...
Category

21st Century and Contemporary German Contemporary Antique Cushion Cut Engagement Rings

Materials

Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold, Yellow Gold

Antique Gold Seljuk 12th Century Ring Carnelian Intaglio Kufic Islamic Signet
Located in London, GB
This incredible, rare gold ring dates from the 12th century Seljuk dynasty. The carnelian intaglio is set within a typical Seljuk tapered rectangular bezel with a four-pronged gold setting soldered to the outside of the bezel. Applied and pierced arabesque designs are placed at the bottom of each prong which also reinforce the joints. Further applied gold Seljuk ornamentation decorates the band, including two gold birds and a highly decorative vestigial sprued bottom (back-knob) from the casting. The gold mount itself is also ornately and intricately chased and nielloed with arabesque patterns. Remarkably, the niello work remains in exceptional condition, and can still be seen on the underside of the bezel which is decorated with a lattice pattern. The carnelian intaglio seal is flat cut base with bevelled sides. This shape was predominantly used in the seals from the 8th to 11th century. The seal is engraved with angular Kufic script with forked terminals which dates the seal to the 9th-12th centuries (Porter, 2011). For similar referenced examples in museums and notable collections, see final photos, in particular item 26 in ‘Islamic Rings and Gems: the Benjamin Zucker Collection’ (1987). UK size K, US size 5.25 The ring weighs 9.19 grams and is crafted in high-karat gold (21K gold). The carnelian stone measures 11mm x 8mm x 3mm. The hollow box bezel measures 16mm x 10mm and protrudes 7mm from the base. This museum-grade ring is a rare survivor, most existing examples have some damage to the ring, intaglio or niello - this is a scarce example in superb, original condition. The Seljuks, a Turkish dynasty of Central Asian nomadic origins, became the new rulers of eastern Islamic lands following the defeat of the powerful Ghaznavids at the Battle of Dandanakan (1040). Under the Seljuk sultanate, which spanned from the 11th to the 13th century, goldsmiths and jewellers created works of unparalleled beauty and sophistication. Seljuk jewellery...
Category

15th Century and Earlier Antique Antique Cushion Cut Engagement Rings

Materials

Carnelian, Gold

Orloff of Denmark, 5.10 Carat, Split Shank, Blue Spinel Diamond Engagement Ring
Located in Hua Hin, TH
Orloff of Denmark's very own 'Neptunian Moonlight' An extraordinary 5.10 carat blue spinel set in 950 platinum. The split-shank ring which the gem is set upon is adorned with wonderf...
Category

2010s Thai Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Spinel, Platinum

Antique Flat Step Cut Diamond ring, ca. 1900
Located in Idar-Oberstein, DE
A timeless flat antique step cut diamond ring, ca. 1900, in platinum, featuring a unique central diamond, flanked by two diamond baguettes. The centre diamond weighs 1.01 carats and...
Category

Early 1900s Edwardian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

French Antique 2.81 Kashmir Sapphire Diamond 14k Yellow Gold Platinum Ring
Located in Beverly Hills, CA
A rare treasure from the Victorian era, circa 1880! This ring features a 2.81 carat antique cushion-cut Kashmir sapphire, an exceedingly rare and sought after gem. The sapphire's vib...
Category

1890s French Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold, Yellow Gold, Platinum

Vintage GIA 2.55ctw Antique Cushion Cut Diamond 3 Stone Engagement Platinum Ring
Located in New York, NY
Timeless GIA 2.55ctw Antique Cushion Cut Diamond Trilogy Vintage Engagement Platinum Ring This ESTATE, Iconic style- 3 Stone ring will take your breath away! Great opportunity to own...
Category

2010s Modern Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

Antique French 18K Yellow Gold Diamond and Three Stone Sapphire ByPass Ring.
Located in San Francisco, CA
Gorgeous. Stunning. Quality. French. Just some of the words that come to mind in describing this ring. Crafted in 18K Yellow Gold, the design features a wonderful handcrafted ByPass ...
Category

Early 20th Century French Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Circa 1900s Ruby and Old Mine Diamond Navette Ring
Located in Hicksville, NY
Year: 1900s Item Details: Ring Size: 5.5 (Sizable) Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 4.3 grams Diamond Details: 1.25ct total weight Ruby Details: .90ct,...
Category

Early 1900s Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Vintage Old Cushion Cut and Baguette Cut Diamond Ring in 18k White Gold
Located in London, GB
A sparkly vintage old cushion cut and baguette cut diamond ring set in 18k white gold. The piece is centrally set with a beautiful 2.50 carat old cushion cut diamond, which is secu...
Category

Early 2000s British Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, 18k Gold, White Gold

New Georgian Style Old Cut Diamond Gold And Platinum Solitaire Ring, 2.72 Carat
Located in London, GB
A new Georgian style diamond, gold and platinum solitaire ring, set with a 2.72 carat, J colour, VS2 clarity, cushion shaped old-cut diamond, in a platinum topped, cut down setting, ...
Category

2010s British Georgian Antique Cushion Cut Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Old Euro Diamond Double Halo Ring (Approx. 0.6-Carats) w/ Emerald, Platinum
Located in New York, NY
This exquisite double halo engagement ring is a true statement of elegance and craftsmanship. At its heart lies an antique cushion-cut diamond, bezel-set to enhance its vintage charm...
Category

21st Century and Contemporary Unknown Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

4.70 Carat Peruzzi Cut Diamond Ring
Located in London, GB
Here we have a breathtaking single stone diamond ring. This timeless piece has been beautifully hand crafted from old 22ct yellow gold and features a 4.70 carat Peruzzi cut diamond a...
Category

21st Century and Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, 22k Gold, Yellow Gold

18K Yellow Gold 2.01 Ct. Fancy Yellow Diamond Ring
Located in Aventura, FL
This stunning contemporary ring showcases the rare beauty of natural fancy colored diamonds, crafted in rich 18kt yellow gold and featuring a magnificent 2.01-carat fancy brownish ye...
Category

21st Century and Contemporary Antique Cushion Cut Engagement Rings

Materials

Yellow Diamond, Gold, 18k Gold, Yellow Gold

Antique Certified 4.97ct Fancy Light Yellow Old Cushion Cut Diamond Ring
Located in London, GB
A beautiful antique 4.97ct old cushion cut diamond three stone ring set in 18k yellow gold and platinum. The ring is centrally set with a stunning antique old cushion cut diamond wh...
Category

1890s Unknown Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Eighteen Karat Yellow Gold Engagement Ring with Neon Paraiba Tourmaline
Located in Berlin, DE
This engagement ring features a neon copper bearing Paraiba tourmaline (oval or cushion cut) set in 18 karat yellow gold. The exquisite neon color of the gem catches the eye and is a...
Category

21st Century and Contemporary German Contemporary Antique Cushion Cut Engagement Rings

Materials

Beryl, Tourmaline, Paraiba, Gold, 14k Gold, 18k Gold, Rose Gold, Yellow ...

Vintage Art Deco 0.23ct OLD Mine Cushion Cut Diamond Engagement Ring Palladium
Located in New York, NY
This is a VERY sweet and and utterly charming, this petite ART DECO CIRCA 1939s DIAMOND Engagement or Promise ring with estimated 0.17ctT OLD MINE CUSHION Center diamond in G-H color...
Category

1930s Art Deco Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Palladium

French 19th Century Diamonds 18 Karat Yellow Gold Platinum Pompadour Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum. A timeless antique pompadour ring, its setting follows the curve of the finger and is very flat. It is set with claw-s...
Category

Late 19th Century French Napoleon III Antique Antique Cushion Cut Engagement Rings

Materials

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

Colombian emerald and diamond coronet cluster ring, circa 1870.
Located in London, GB
Colombian emerald and diamond coronet cluster ring. Set to centre with an octagonal emerald-cut natural Colombian emerald with insignificant oil in an open back cut-down setting with...
Category

1870s Unknown Late Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Yellow Gold

Antique 18K Yellow Gold 0.94tgw Ruby and Diamond 7 Stone Ring
Located in Staines-Upon-Thames, GB
An antique ruby, diamond, and yellow gold ring, comprising one cushion shaped ruby, two round cut rubies, and four old single cut diamonds, in 18 karat yellow gold. My favourite th...
Category

Late 19th Century British Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Cushion Cut Ruby Ring (AGL Approx. 12.90-Carats) and Diamond, Platinum
Located in New York, NY
A truly exceptional ruby and diamond ring, this masterpiece showcases a rare natural cushion-cut ruby weighing an impressive approx 12.90-carats. The vivid red hue of the center ston...
Category

21st Century and Contemporary Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, Platinum

French Art Deco 2.60 Carat Diamond Platinum Ring
Located in Poitiers, FR
Ring in platinum, dog head hallmark. Sublime art deco ring, it presents a rectangular shape with cut sides set in the center of an antique cushion- cut diamond in an entourage of 16 ...
Category

1920s French Art Deco Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.31 Carat Edwardian Diamond 18 Karat Yellow Gold Engagement Ring
Located in Hicksville, NY
Year: 1900s Item Details: Ring Size: 6.25 Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 2.8 grams Diamond Details: GIA Report#: 6.67mm x 6.02mm x 4.53mm Weight: 1.3...
Category

Early 1900s Unknown Edwardian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Yellow Gold

Aquamarine Ring Gold Modern Engagement Ring Natural Blue Beryl Two Stones
Located in Berlin, DE
18K gold fine ring with two Aquamarines aquamarine origin - Brazil aquamarine measurements - 0.12 х 0.35 х 0.35 in, 0.12 х 0.24 х 0.39 in / 3 х 9 х 9 mm, 3 х 6 х 10 mm ring weight...
Category

2010s German Contemporary Antique Cushion Cut Engagement Rings

Materials

Aquamarine, Beryl, Gold, 18k Gold, Yellow Gold

Antique Burmese Ruby Five Stone Ring
Located in London, GB
Here we have gorgeous antique five-stone ruby ring. An 18ct yellow gold mount plays host to five cushion cut rubies of Burmese origin. All stones here are perfectly matched and posse...
Category

Early 1900s Antique Antique Cushion Cut Engagement Rings

Materials

Ruby, 18k Gold

Natural Burma No Heat Ruby Ring, by Gübelin, SSEF Certified
Located in Idar-Oberstein, DE
Natural Burmese ruby and diamond ring made by the famous Swiss jewellery house Gübelin. Set in platinum with an antique cushion-shaped ruby weighing ca. 2.4ct, between two bright and...
Category

20th Century German Antique Cushion Cut Engagement Rings

Materials

Ruby, Platinum

Antique Cushion Diamond Engagement Ring (Approx. 0.60-Carats) , Platinum
Located in New York, NY
This exquisite antique-inspired cluster engagement ring showcases a striking elongated antique cushion-cut diamond at its center, weighing approximately 0.60-carats. The center stone...
Category

21st Century and Contemporary Unknown Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

Antique Victorian 18K Yellow Gold 1.03tgw Ruby and Old Cut Diamond 7 Stone Ring
Located in Staines-Upon-Thames, GB
An antique ruby, diamond, and yellow gold ring, comprising one cushion shaped ruby, two round cut rubies, and four old cut diamonds, in 18 karat yellow gold. My favourite thing abo...
Category

Late 19th Century British Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

No Heat Padparadscha Sapphire and Diamond Engagement Ring in 18K Gold
Located in New York, NY
Exceptionally rare and vivid, this magnificent ring features 1.70 carats no heat accompanied with an authenticity certification from Lotus Gemology lab. The details are as follows :...
Category

2010s American Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, Padparadscha Sapphire , 18k Gold

Edwardian Platinum 3.7 Carat Sapphire Emerald Diamond Ring
Located in Banbury, GB
This is a stunning platinum ring that was made in the 1910s. It has been set with a beautiful 3.7carat no-heat gem-quality Ceylon sapphire with Gem Lab certification. SKU ...
Category

1910s British Edwardian Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Sapphire, Platinum

Circa 1900s Edwardian Natural Ruby and Old European Diamond Ring
Located in Hicksville, NY
Year: 1900s Item Details: Ring Size: 4.5 (Sizable) Metal Type: 14K Yellow Gold and Platinum Top [Hallmarked, and Tested] Weight: 4.5 grams Ruby Details: .35ct, Natural, Red, Unheated...
Category

Early 20th Century Edwardian Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum

Estate Edwardian Sapphire and Old Mine Diamond Ring - VHK#1000
Located in Hicksville, NY
Estate Edwardian Sapphire and Old Mine Diamond Ring - VHK#1000 Item Details: Year: 1900s Ring Size: 5.5 (Sizable) Metal Type: 18k Yellow Gold [Hallmarked, and Tested] Weight: 3.7 g...
Category

Early 1900s Edwardian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Victorian Certified Natural Unheated Ruby Diamond Vous et Moi Ring
Located in Napoli, NA
This Beautiful Authentic Victorian 18k gold 'Vous et Moi' ring is set in the center with one Certified vivid Natural unheated Ruby, 1.53 ct., and one Sparkling Old mine cut diamond w...
Category

Late 19th Century Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Leon Megé Custom Made Antique Cushion Diamond Engagement Micro Pave Ring
Located in New York, NY
Solitaire engagement ring featuring a True Antique cushion cut diamond at the center. The timeless design is completed with micro pave diamonds on the basket holding the diamond and ...
Category

2010s American Modern Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

Pearl and Diamond Ring
Located in Firenze, IT
Of foliate design, set throughout with rose-cut diamonds and a 6.0mm pearl, mounted in silver and gold, pearl untested, ring size 7
Category

Late 19th Century Italian Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Pearl, Gold, Silver

Vintage 18K White Gold 3.02 carat Garnet Ring size 8.5
Located in Big Bend, WI
18K white gold ring set with an antique cushion cut garnet weighing 3.02 carats. The very pretty raspberry colored garnet measures about 9mm x 7.5mm. The setting has hand engraved de...
Category

1930s Vintage Antique Cushion Cut Engagement Rings

Materials

Garnet, Gold, 18k Gold, White Gold

Victorian 1.0 Ct. Diamond 1.0 Ct. Sapphire Five Stone Ring
Located in Napoli, IT
This gorgeous antique Victorian period ring is 1890 ca. Traditional five stone setting hand crafted of solid 18 Kt gold, stamped Setting comprises a selection of 3 bright white old ...
Category

Late 19th Century European Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco Antique Cushion Diamond approx 4cts Ring
Located in Milano, IT
Antique Cushion-Cut Diamond Ring, Approx. 4 Carats, in Platinum – With Original Box A refined and timeless antique diamond ring, featuring an impressive old cushion-cut diamond weig...
Category

Early 1900s Italian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

J. Birnbach 1.07 carat Antique Cushion Diamond White Gold Engagement Ring
Located in New York, NY
A charming piece of history! This 14k white gold ring features a 1.07 carat antique cushion cut diamond with H color and VVS1 clarity in a four-prong basket mounting. The diamond is ...
Category

Early 20th Century Antique Cushion Cut Engagement Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

French 1920s Diamond 18 Karat Yellow Gold Platinum Swirl Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold ring, eagle head hallmark, and platinum. Refined antique ring, it is formed on its top of a swirl decorated with rose- cut diamonds and which retains in ...
Category

1920s French Belle Époque Vintage Antique Cushion Cut Engagement Rings

Materials

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

GIA 6.26 Carat Natural No Heat Burma Red Spinel Diamond Engagement Platinum Ring
Located in US
Fine unheated GIA-certified natural Burma red spinel and diamond engagement three-stone ring in platinum. The cushion-cut natural Burmese red spinel weighs a total of 5.16 carats and...
Category

21st Century and Contemporary American Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Spinel, Platinum

2.58 Carat Colombian Emerald and Old Cut Diamond Three Stone Engagement Ring
Located in London, GB
This gorgeous vintage three-stone engagement ring features a rectangular cushion cut Colombian emerald weighing 2.58 carats, mounted in a four double claw, open back setting. The vib...
Category

1950s English Victorian Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Platinum, 18k Gold, White Gold

GIA Certified 5 Carat Unheated/Untreated Ruby from Mozambique
Located in Chicago, IL
A truly magnificent classic ring. This spectacular investment grade three stone engagement ring features a incredible cushion cut 5 carat pure red ruby. Exquisite 5.02-Carat Unhe...
Category

2010s Unknown Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Platinum

Fine Art Deco No-Oil Colombian Emerald and Diamond Ring, ca. 1920
Located in Idar-Oberstein, DE
An old mine Colombian emerald and diamond ring in 18k white gold. The antique cushion cut emerald has a strong crystal and beautiful deep an...
Category

1910s Art Deco Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Old mine diamond and ruby target ring, circa 1920.
Located in London, GB
Old mine diamond and ruby target ring. Set to center with a cushion shape old mine diamond in an open back claw setting with an approximate weight of 3.30 carats, enclosed by sixteen...
Category

1920s Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Antique Cushion Cut Halo Diamond Ring (Approx 4.00-Carats) w/ Sapphire, Platinum
Located in New York, NY
This exquisite sapphire halo engagement ring showcases a magnificent approx. 4.00-carat antique cushion-cut diamond, graded L in color with VS2 clarity. The center stone is elegantly...
Category

21st Century and Contemporary Unknown Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 7.64 Carats Cushion Cut Yellow Diamond Halo Engagement Ring
Located in New York, NY
An antique style engagement ring, showcasing a 7.64 carats cushion cut diamond certified by GIA as Fancy Yellow color, set on four double claw prongs made of 18K yellow gold. Surroun...
Category

21st Century and Contemporary American Contemporary Antique Cushion Cut Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum, 18k Gold

Orloff of Denmark - Eye of the Sea Sculpture Ring in platinum and Blue spinel
Located in Hua Hin, TH
Orloff of Denmark's: Eye of the Sea Sculpture ring A beautiful one-of-a-kind blue Ceylon spinel sculpture ring forged in 950 Platinum. ;We here at Orlo...
Category

2010s Sri Lankan Antique Cushion Cut Engagement Rings

Materials

Diamond, Spinel, Platinum

Circa 1920s Platinum GIA 1.21ct Antique Step Cut Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 8 (Resizable) Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.4 grams Center Diamond Details: GIA Report#:1236289611 Weight: 1.21ct total...
Category

1920s Vintage Antique Cushion Cut Engagement Rings

Materials

Diamond, Platinum

Vintage Art Deco Engagement Ring Diamond (Approx. 1.3-Carats), Platinum Ring
Located in New York, NY
This exquisite emerald halo diamond engagement ring showcases a breathtaking approx 1.3-carat antique cushion-cut diamond. With a K color grade and VS2 clarity, the center stone radi...
Category

21st Century and Contemporary Unknown Art Deco Antique Cushion Cut Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique 19th Century Diamond Cluster Ring
Located in London, GB
A 19th century old mine cut diamond cluster ring, set with seven round old mine cut diamonds, each uniquely cut in the 1800s. Each stone is set to a silver cut down mount, with the use of the typical antique silver gold double work. The shank has an elegant stylised fleur de lys motif at the top of the attaching to the head of the ring. The central leaf of the fleur de lys is. diamond set to the centre. This ring can be sized if required. Total diamond weight as measured in the mount as approximately 2.00 carats. The old diamonds of commercial colour and clarity. It is hard to find an antique 19th Century Diamond...
Category

19th Century English Victorian Antique Antique Cushion Cut Engagement Rings

Materials

Diamond, 18k Gold, Silver

Vintage Green Tourmaline Diamond Halo Gemstone Engagement Ring
Located in Santa Barbara, CA
A vivid green tourmaline set in a ravishing diamond embedded white gold setting. The gem displays a rich, forest-green color that beams off your hand. The rectangular halo of glimmering diamonds as well as the cascading composition of baguette and round cut diamonds tapering down the band creates a luxurious look. This vintage gemstone engagement ring...
Category

1980s Retro Vintage Antique Cushion Cut Engagement Rings

Materials

Tourmaline, Gold, 14k Gold, White Gold