Round Cut Engagement Rings
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Period: 1930s
Stone Cut: Round Cut
Antique French 1.00 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.00 carat diamond and platinum solitaire engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This stunning, fine and impressive antique solitaire ring...
Category
1930s French Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
20th Century 1.80ct Diamond Emerald Target Engagement Cocktail Ring White Gold
Located in Lisbon, PT
A 20th Century Diamond and Emerald Target Cocktail Ring. This spectacular ring designed in a style which is iconically Art Deco features a Transitional ...
Category
1930s Portuguese Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
1930s Ruby, Sapphire and Diamond Ring in 14 Karat Gold
Located in Atlanta, GA
Ruby Sapphire Diamond Art Deco Ring
Ring Details:
Metal Type: 14 Karat White Gold
Weight: 4.9 grams
Ring Size: 8 (Resizable)
Circa 1930s, Art Deco
Diamond Details:
Cut: Old Europe...
Category
1930s Unknown Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Ruby, Sapphire, Gold, 14k Gold
0.75 Carat Diamond Ring
Located in New York, NY
Center diamond weighing 0.75 carat in 14K white gold Art Deco setting.
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, 14k Gold
1930s Diamond and White Gold Trilogy Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.92 carat diamond and 18 karat white gold trilogy style dress ring; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressi...
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Art Deco 0.75 Carat Diamond Sapphire 18 White Gold Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.75 carat - K color with SI1 clarity
Set by split prongs and flanked by an engraved wheat motif at shoulders
Accented b...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Art Deco Diamond Sapphire Platinum Ring
Located in Geneva, CH
Art Deco Three Stones Diamond surrounded by calibrated Sapphire on Platinum Ring.
Indian design inspiration as very often Art Deco period was influ...
Category
1930s French Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Sapphire, Platinum
Vintage Platinum Art Deco .63 Carat Diamond Ring
Located in Boston, MA
Vintage platinum Art Deco diamond ring with diamond crescents accents. The center round diamond weighs .63ct, and has G color, and VS2 clarity. The diamond is set low in a triple pro...
Category
1930s American Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s French Diamond and White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique French 0.79 carat diamond, 18 karat white gold and platinum set solitaire style engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive 1930s engagement ring has been crafted in 18k white gold with a platinum setting.
The pierced decorated, fluted setting displays a feature 0.79ct transitional modern brilliant round cut diamond, held within eight claws.
The elevated, tapering and pierced decorated ring shoulders integrate with the main setting and join the plain ring shank at a subtle cuff design.
This impressive antique solitaire ring is hallmarked to the surface of the shank with the French 18k gold fineness guarantee mark (eagle's head) and platinum guarantee mark (dog's head), in addition to the maker's mark.
This impressive ring is supplied with an independent diamond grading certificate.
Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.
Condition
This antique 1930s white gold diamond engagement ring is excellent quality, set with a very high color and clarity graded diamond displaying a fine white color, brilliance and presence. The ring is an excellent gauge of gold and is in excellent condition, with clear hallmarks to the surface of the shank.
Reflections in photographs may detract from the true representation of this fine example of antique diamond jewelry...
Category
1930s French Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Art Deco Solitaire Round Cut Diamond Platinum Ring
Located in Geneva, CH
Art Deco Solitaire round cut Diamond on platinum Ring.
Diamond estimated weight 0.42 carat.
Old European cut. Estimated to be I-J color and Si2 clarity.
Diameter diameter approximate...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
Antique Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1930s 0.67 carat diamond and platinum solitaire ring; part of our diamond jewelry and estate jewelry co...
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Antique 4.42 Carat Diamond and Emerald White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1930s antique 4.42 carat diamond (total), 0.22 carat emerald and 18 karat white gold solitaire style condition ring; part of the diverse estate jewelry collections.
This stunning, fine and impressive diamond solitaire style cocktail ring with emerald side stones has been crafted in 18 karat white gold.
This 1930s ring displays a stunning and large feature 4.30 carat Old European round cut diamond eight claw set in subtle relief to the center of the design.
The large principle stone is encompassed with a segmented geometric halo style design, ornamented with eight impressive pavé set eight-cut diamonds.
The elevated, tapering ring shoulders are embellished with six impressive square faceted cut emeralds totalling 0.22 carats, integrating with the main setting and blending seamlessly with the plain ring shank.
This plain shank is hallmarked to the interior with the 18 karat white gold mark (18CT).
This stunning old European cut engagement ring is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent grading report card for the supporting stones.
Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.
Condition
This antique ring is fine quality, set with a stunning Old European cut feature diamond displaying fine brilliance and presence.
The impressive square faceted emeralds display fine color and brilliance.
The ring is a very good gauge of gold and in excellent condition, with a very clear hallmark to the interior of the shank.
Reflections in the photographs may detract from the true representation of this diamond solitaire with emerald side stones...
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
1930s GIA 18 Karat Yellow Gold Engagement Ring
Located in New York, NY
The beautiful engagement ring finely crafted in 18k yellow gold with one Gia center diamond weighing approximately total of 0.99 carat.
Color J Clarity VS2
Circa 1930.
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Yellow Gold
Art Deco 0.77 Carat Diamond 18 Karat Gold Foliate Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.77 carat; K color with SI clarity
Set low in a hexagonal head in an intricately pierced and scrolled mounting
With eng...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
1930s Antique French 0.63 Ct Diamond and 18K White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique French 0.63 carat diamond and 18 karat white gold solitaire ring; an addition to our antique engagement ring collections.
This fine and impressive antique 1930s solitaire diamond ring has been crafted in 18k white gold.
The pierced decorated setting features an impressive four-claw set 0.63 carat transitional modern brilliant round cut diamond, held in high relief.
The setting is further embellished with stepped ornamentation emanating from the four claws, all in the Art Deco style.
The tiered, shaped ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank.
The exterior of the ring shank is hallmarked with the French 18k gold guarantee mark (eagle's head).
This antique 1930s diamond solitaire...
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold
1930s Plat Engagement Ring with Center Round Diamond
Located in New York, NY
The beautiful ring is finely crafted in platinum with center diamond weighing approximately total of 0.60 carat and around diamonds weighing approximately total of 0.35 carat .
Circa...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Antique French 1.74 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique French 1.74 carat diamond and platinum solitaire style engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive antique diamond ring has been crafted in platinum.
The pierced decorated setting displays a stunning feature 1.64 Ct transitional modern brilliant round cut diamond, held in relief within twelve claws.
The elevated subtly flared, shaped ring shoulders are integrated into the diamond setting and embellished with leaf ornamentation.
Either side of this central design is embellished with three Dutch cut diamonds.
The pierced decorated ring shoulders integrate with the hallmarked shank and join the plain ring shank at a subtle cuff design.
This stunning antique engagement ring is hallmarked to the outer surface of the shank with the French import mark for platinum (masked man).
This impressive diamond ring is supplied with an independent diamond grading report certificate for the feature stone, in addition to an independent diamond grading report card for the supporting stones.
Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.
Condition
This antique 1930s diamond ring...
Category
1930s French Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Platinum Engagement Ring with 1.00 Round Diamond
Located in New York, NY
The beautiful engagement ring is finely crafted in platinum with center diamond weighing approximately 1.00 carat and around diamonds weighing approimately total of 1.00 carat.
Circa...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Platinum Filigree with Round Center Diamond
Located in New York, NY
The ring is finely crafted in platinum with center round diamond weighing approximately total of 0.50 carat and around diamonds weighing approximately total of 0.12 carat.
Circa 1930...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Plat Engagement Ring with 1.07 Carat D VS2
Located in New York, NY
The beautiful ring is finely crafted in platinum with one center diamonds weighing approximately total of 1.07 carat.
Color D Clarity VS2
With ten side diamonds weighing app...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
Antique 4.75Ct Diamond and Platinum Trilogy Ring Circa 1935
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930's 4.75 carat diamond and platinum three stone engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This stunning, fine and im...
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Filigree with 0.94 Carat Center Diamond Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in 18k yellow gold with center diamonds weighing approximately total of 0.94 carat.
Circa 1930's.
Easy to resize.
Category
1930s Unknown Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold
1930s Platinum GIA 1.09 Carat Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in platinum with center diamond weighing approximately total of 1.09 carat and GIA cert .
Color H Clarity VS2
All around diamond weighing app...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Filigree Platinum Setting with Four Prongs Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in platinum with center diamond weighing approximately total of 1.70 carat.
Circa 1930
Easy to resize
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
Vintage 1930s 2.00 Carat Diamond Platinum Art Deco Ring
Located in Boston, MA
Vintage 1930s Diamond Platinum Art Deco Ring - The center diamond weighs approximately 2.00ct with J color and SI2 clarity. The diamond is set in a square platinum basket head with 4...
Category
1930s American Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s Engagement Ring with 0.71 Center Diamond
Located in New York, NY
The beautiful engagement ring is finely crafted in 14k yellow gold with one center diamond weighing appriximately total of .71 carat.
Beautiful Color H , Clarity SI1
Easy to resize.
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold
Art Deco 0.40 Carat Diamond Solitaire Ring, circa 1930s
Located in London, GB
This beautiful art deco ring holds a 0.40 carat diamond, framed by beautifully engraved shoulders. The diamond is transitional cut, and is an F colour and SI1 clarity. The diamond is...
Category
1930s Unknown Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold
1930s Engagement Ring with Center 1.15 Carat
Located in New York, NY
The beautiful engagement ring is finely crafted in platinum with center diamond weighing approximately total of 1.15 carat and around diamonds weighing approximately total of 0.20 ca...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1930s 14 Karat Yellow Gold with 0.80 Carat Diamond Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in 14k yellow gold with center diamond weighing approximately total of 0.80 carat and 0.10 carat of two side round diamond .
Circa 1930.
Easy to ...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Yellow Gold
1930s, 1.05 Carat Diamond White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.05 carat diamond and 18k white gold solitaire engagement ring; part of our diverse antique jewelry and estate jewelry collections.
This stunning antique diamond solitaire ring has been crafted in 18k white gold.
The pierced decorated, fluted setting displays a feature 1.05Ct transitional modern brilliant round cut diamond, held within eight claws.
The elevated, channelled ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank.
The ring is hallmarked to the outer surface of the shank with the maker's mark 'GN'.
This stunning 1930s solitaire diamond ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold.
This impressive antique diamond engagement ring is supplied with an independent diamond grading certificate.
Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.
Condition
This antique 1930s diamond solitaire...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, White Gold
1930s Diamond 1.17 Carat Engagement Ring
Located in New York, NY
The beautiful ring is finely crafted in 18k yellow gold with one center diamond weighing approximately total of 1.17 carat.
Color I
Clarity VS2
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold
1930s Round Engagement Ring with Two Baguette
Located in New York, NY
The ring is finely crafted in platinum with round center diamond weighing approximately total of 1.05 carat and two side baguettes weighing approximately total of 0.15 carat and sm...
Category
1930s American Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
1.02 Carat Basaltic Sapphire and 1.85 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.02 carat Basaltic sapphire and 1.85 carat diamond, 18 karat white gold cocktail ring; part of our diverse a...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Art Deco 0.52 Carat Diamond Platinum Scrolled Foliate Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.52 carat, I color with VS clarity
Set by wide prongs over a bulbed basket gallery, pierced with a geometric swirl motif...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, White Diamond, Platinum
Antique Art Deco Platinum and Diamond Engagement Ring
Located in Great Neck, NY
This is an eternally classic engagement ring from the 1930's in platinum with a round diamond in the center and five small round diamonds on either side. The inside of the shank is e...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
Antique Art Deco Platinum and Diamond Engagement Ring
Located in Great Neck, NY
This beautiful Art Deco engagement ring is done in platinum with diamonds in a step design.
#R0038
Metal: Platinum
Weight: 4.3 Grams
Total Diamond Weight: Approximately 0.80 ctw...
Category
1930s Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
Late Art Deco 0.55 Carat Transitional Cut Diamond Ring, circa 1930s
Located in London, GB
A lovely 0.55 carat transitional cut diamond gleams in this engagement ring dating to the 1930s. It is an H colour and VS2 clarity and is claw set in a platinum illusion style settin...
Category
1930s Unknown Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, Platinum
1930s Art Deco Diamond Sapphire Platinum Ring
Located in Geneva, CH
Art Deco Diamond Round and Baguette cut, Sapphire Round and calibrated on Platinum Ring.
Circa 1930.
Category
1930s American Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, Sapphire, Platinum
Art Deco Diamond Three-Stone Engagement Ring, circa 1930s
Located in London, GB
This three stone ring is a collection of old cut diamonds, the centre weighs 0.40 carat and the two adjacent weigh 0.20 carat each. All the diamonds match in quality, estimated as H ...
Category
1930s Unknown Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, 18k Gold, Platinum
1930s Art Deco Light Brown Round Cut Diamond Gold Engagement Ring
Located in Stamford, CT
1930-1939 Art Deco 14k white gold ring set with 6 single cut diamonds and a transitional cut center diamond. Handmade square top.
1 Very light brown VS2. 5.97 x 6.11 x 4.09mm. Dept...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Gold, 14k Gold, White Gold
GIA Certified 2.53 Carat Natural Red Star Ruby Filigree Platinum Engagement Ring
Located in Stamford, CT
Original Art Deco 1930 to 1940 filigree Platinum engagement ring with certified deep red star Ruby.
1 purplish red natural round Star Ruby, approx. tota...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Ruby, Star Ruby, Platinum
Egl Certified Art Deco Diamond Transitional Cut Platinum Engagement Ring
Located in Stamford, CT
Art Deco Diamond solid Platinum engagement ring. The top is set with three prongs in each corner makes the round diamond look square. EGL certified.
1 transitional brilliant cut di...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
2.52 Carat Diamond Emerald Onyx Platinum Engagement Ring
Located in Stamford, CT
Diamond Emerald Onyx Mosaic Platinum Engagement Ring. GIA certified center Transitional brilliant cut diamond in a Calibré cut genuine emerald and black Onyx ring in a Platinum sett...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Emerald, Onyx, Platinum
EGL Certified .40 Carat Diamond Gold Filigree Art Deco Engagement Ring
Located in Stamford, CT
1930-1940 filigree transitional cut diamond engagement ring. Raised hand carved and filigree in its original 18k white gold setting.
1 transitional cut diamond, approx. total weight...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Art Deco Diamond Engagement Ring GIA
Located in Litchfield, CT
Circa 1930s, 14k, American. Meticulously detailed, this gorgeous Art Deco ring features a .63-carat diamond (I color, SI2 clarity GIA report) in a sleek octagonal setting with a foliate filigree undergallery. The look is vintage chic at its stylish best. Excellent condition.
Stone Details: This diamond is white and sparkly.
Remark: "Deco is as au courant today as it was edgy and fresh 100 years ago. I love timeless - it goes with everything."
SIZE: Ring size 7, it can be sized.
WEIGHT: 2.3 grams
STONES: .63 carat I color, SI2 clarity diamond with GIA Report...
Category
1930s American Art Deco Vintage Round Cut Engagement Rings
Materials
Diamond, 14k Gold, White Gold
EGL Certified .77 Carat Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
Art Deco platinum 1930's diamond engagement ring. Pierced engraved and pave set with a butterfly or bow design on each shoulder accented with 16 single cut brilliant diamonds. EGL ce...
Category
1930s Vintage Round Cut Engagement Rings
Materials
Diamond, Platinum
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