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Diamond Solitaire Rings

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Gemstone: Diamond
Style: Romantic
GIA 1.72 Carat Round Diamond 18 Karat Gold 3-Stone Halo Engagement Ring
Located in Miami, FL
Reminisce on your love from your past, profess your love in the present, and vow to your sweetheart with your entire future with this stunning Round Diamond 18K Gold 3 Stone Halo Engagement Ring...
Category

21st Century and Contemporary American Romantic Diamond Solitaire Rings

Materials

Diamond, Gold, 18k Gold

Dilys' Blooming Rose Diamond Ring in 18K White Gold
Located in Hong Kong, HK
A blooming rose ­- the universal symbol for love, beauty and gratitude. Dilys' Blooming Rose Solitaire Diamond Ring features a round coll...
Category

2010s Hong Kong Romantic Diamond Solitaire Rings

Materials

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

Certified 1.62 Carat Marquise Diamond Engagement Ring
Located in GENT, BE
This stunning 18-karat white gold solitaire ring is set with a natural 1.62-carat diamond in marquise cut. This diamond is graded with color E, Clarity VVS2, None fluorescence. Lab r...
Category

2010s Italian Romantic Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA shy 4.0ctw HEART Shaped Diamond Halo Estate Vintage Engagement Platinum Ring
Located in New York, NY
There is nothing more ROMANTIC than this exquisite 3.91ctw Heart Shaped Diamond Platinum Engagement Ring! An icy-white, sleekly modeled HEART diamond is the center of attention. This century-old shape diamond, symbolizing love and devotion, weighing 3.01 carats, H color, SI2 clarity GIA CERTIFIED. GREAT CUT and AMAZING BRILLIANCE! The measurements are 8.66x9.25x5.73mm. The diamond is super White, Very Bright, Shimmering from every angle and eye CLEAR. Incredible Gem! The ring crafted in Platinum (stamped). The Heart is nicely set into a Beautiful Diamond Halo Wedding Fit Mounting, the approx. total weight of the sizzling white round Diamonds is 0.90ct, F-G color, VS clarity overall. The measurements of the Entire Top's outline are13.33X12.50mm -HUGE! A look and feel of a 5 carat Solitaire...
Category

2010s Romantic Diamond Solitaire Rings

Materials

Diamond, Platinum

CGL Certified 2.32 Carat Vivid Red Ruby and Diamond Solitaire Ring Platinum 900
Located in Hung Hom, HK
2.32 carat natural ruby certified by Central gem Laboratory of Japan is set along with 1.87 carat of white brilliant round diamond. The details of the diamond are as follows: Color...
Category

2010s Japanese Romantic Diamond Solitaire Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA 5.06ct Estate Vintage Heart Diamond Engagement Wedding Rose Gold Ring
Located in New York, NY
GIA 5.06ct HEART Shaped Diamond Engagement Wedding Ring. Elegant and Impressive, Timeless Micro Pave 14K Rose Gold Pave Halo HEART shaped Diamond ring. The Center diamond is 3.56ct...
Category

2010s Romantic Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold

Love Ring 18K Gold 0.50 Carat White Diamonds Rubelite Heart Cut
Located in Rome, IT
Rossella Ugolini Jewelry Design collection 18 Karat White Gold 0.50 Carat White Diamonds Rubelite Heart Cut Love Ring. Rubellite is the stone of Love, a...
Category

2010s Italian Romantic Diamond Solitaire Rings

Materials

Rubelite, White Diamond, White Gold, 18k Gold, Gold

Vintage Blue Sapphire and Diamond Engagement Ring Gold
Located in US
This is a lovely vintage 1 carat royal blue sapphire and diamond 14K white gold engagement ring. It has a great design and holds Approx. 0.65 carat, royal blue sapphire round cut in the center and four round brilliant cut diamonds G-H/SI1, totaling approx weight .35 carat. The size 7 ring...
Category

Early 2000s American Romantic Diamond Solitaire Rings

Materials

Diamond, Blue Sapphire, Gold, White Gold

Solitaire Half Carat Heart Diamond Ring
Located in Miami Beach, FL
This ring is all heart. Half a carat GIA diamond solitaire set in our iconic heart shank. The diamond is LIGHT, life, the SUN; it is an emblem of purity and perfection, of invincib...
Category

2010s American Romantic Diamond Solitaire Rings

Materials

White Diamond, 14k Gold

Amethyst Pear Floral Colorful 18kt Gold Ring with Rubys Peridots and Diamonds
Located in Athens, GR
Amethyst Pear floral Colorful 18kt Gold Ring with Rubys Peridots and Diamonds Brilliant cut Diamonds 0,17ct Peridot 1,08ct Amethyst 4,10 Rubies 0,50ct THE GARDEN RING NICOFILIMON 2...
Category

2010s Greek Romantic Diamond Solitaire Rings

Materials

Amethyst, Diamond, Peridot, Ruby, 18k Gold, White Gold, Gold

Solitaire Ring with GIA Certified 0.51 Carat Diamond 18Kt Yellow and White Gold
Located in Athens, GR
Unique Solitaire Ring made of 18Kt Yellow and white gold and a round GIA Certified 0.51 Carat brilliant cut diamond with four prongs setting. This simple setting enhances a diamond’s...
Category

2010s Greek Romantic Diamond Solitaire Rings

Materials

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

Rose Quartz 18kt Yellow Gold Ring with Diamonds Love Stone Romantic Handcrafted
Located in Athens, GR
Ring in 18Kt yellow gold with clear rose quartz ( the stone of love) and diamonds, handcrafted by Nicofilimon Quartz 7,40c t Diamonds 0,31ct A unique piece of jewellery with an exce...
Category

2010s Greek Romantic Diamond Solitaire Rings

Materials

Diamond, Quartz, Gold, 18k Gold, Yellow Gold

Antique Looking Trillion Shape Rose Cut Diamond Ring in Gold and Silver
Located in New York, NY
Antique looking Trillion Shape Rose Cut Diamond Ring in Gold and Silver is very uniquely made with designer shank. 14kt gold: 3.88gms D...
Category

21st Century and Contemporary Indian Romantic Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Gold, Silver

0.84 Ct Classic Russian Emerald Cut 18K Gold Ring
Located in Bangkok, TH
A classic emerald cut Emerald enclosed in a timeless design Ring. The center stone is a saturated green Emerald from the Ural Mountains, Russia – a picturesque region with a rich hi...
Category

2010s Thai Romantic Diamond Solitaire Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold

Unisex Love Ring Rock Style 18 Karat Gold Rubelite 0.50 Karat White Diamond
Located in Rome, IT
Rossella Ugolini Design Collection Classy heart shaped Rubelite set on a 18k White Gold black rhodium ring embellished with 0.50 Karats W...
Category

2010s Italian Romantic Diamond Solitaire Rings

Materials

White Diamond, Rubelite, Gold, Rhodium, 18k Gold, White Gold

Antique 0.76 Carat Old Cut Diamond Platinum Engagement Ring, circa 1920s
Located in London, GB
Beautiful solitaire engagement ring set with an old mine cut diamond weighing 0.76 carats, set in a six claw, open back platinum collet, atop a fine tapered shank. The small details ...
Category

1920s English Romantic Vintage Diamond Solitaire Rings

Materials

Diamond, Platinum

3, 40 Carat Old Cut Cushion Diamonds Engagement Ring, 19th Century
Located in SAINT-OUEN-SUR-SEINE, FR
Delicious 18 carat gold ring set with 9 diamonds "cushion cut", old cut for 3.40 carats, whole. size: 52 or 6 From the end of the 19th century. total weight: 4.13 grams
Category

19th Century French Romantic Antique Diamond Solitaire Rings

Materials

Diamond, 18k Gold

Related Items
3.48 Carat Ruby and Diamond Solitaire Ring in Platinum and 18 Karat
Located in Wailea, HI
3.48 carat Ruby and Diamond Solitaire Ring in Platinum and 18k A Lively 3.48 carat Cushion Cabochon Ruby [bright with no imperfections visible to the naked eye] Twi Round Brilliant ...
Category

Late 20th Century American Diamond Solitaire Rings

Materials

White Diamond, Ruby, Platinum, 18k Gold

14K Yellow Gold 1.62 Carat Oval Cut Aquamarine Engagement Ring
Located in Houston, TX
Aquamarine Engagement Ring in 14K 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 ...
Category

21st Century and Contemporary American Art Deco Diamond Solitaire Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

Square Cut Emerald and Round Brilliant Diamond Engagement Ring in 18K White Gold
Located in Hong Kong, HK
Product Specifications: - 4x4mm 0.20ct Natural Emerald at the center - 18 Round Brilliant cut Diamonds, total carat around 0.18ct - D-F in color and VS in clarity, with Heart and Ar...
Category

2010s Hong Kong Modern Diamond Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Heart Shaped Diamond and Platinum Engagement Ring
Located in Hong Kong, HK
A cute combination of two Heart Shaped White Diamonds weighing 0.22 carat, showcasing a unique "toi et moi" concept. It is simple enough for everyday wear, while also proving to be a...
Category

2010s Hong Kong Modern Diamond Solitaire Rings

Materials

Diamond, Platinum

1.62 Carat Australian Blue Teal Sapphire Vintage Men's Ring 9 Carat Yellow Gold
Located in Hamilton, AU
Crafted in 9 carat yellow gold, this suave vintage men's signet ring is home to a vibrant deep teal Australian sapphire in a bezel setting. This debonair ring has been named The Edmu...
Category

20th Century Unknown Modern Diamond Solitaire Rings

Materials

Blue Sapphire, Sapphire, Gold, 9k Gold, Yellow Gold

Hancock’s 5.06ct Antique Asscher Cut Diamond in Brushed Rose Gold Solitaire Ring
Located in London, GB
A stunning old-cut diamond and rose gold ring by Hancocks, centred with a wonderful old asscher-cut diamond weighing 5.06ct and of J colour and VVS2 clarity bezel set within a finely hand crafted 18ct rose gold mount with knife edge band...
Category

21st Century and Contemporary English Diamond Solitaire Rings

Materials

White Diamond, 18k Gold

Estate Platinum GIA Oval Ceylon Bezel Sapphire Pave Diamond Halo Engagement Ring
Located in Montclair, NJ
This stunning sapphire and diamond ring is crafted in solid platinum and features a beautiful, GIA certified, natural genuine sapphire neatly bezel set at the center of a raised diam...
Category

Early 2000s Diamond Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Chopard Happy Diamonds 18k White Gold Ring
Located in Geneva, CH
Chopard Happy Diamond ring. At the center of the 18K White Gold setting, a transparent compartment that houses a single round-cut floating diamond. Signed Chopard. Numbered: 82/29...
Category

1990s Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Antique Art Deco Platinum 1.34ctw GIA European Diamond Solitaire Engagement Ring
Located in Montclair, NJ
This stunning antique solitaire engagement ring was crafted in solid platinum during the art deco period and features an outstanding, large, old European cut diamond solitaire prong ...
Category

1920s Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Platinum

Platinum Pear Brilliant Cut Diamond Halo Engagement Ring
Located in Rome, IT
Platinum encases a Pear Brilliant Cut Diamond Halo Engagement Ring with a total weight of 2.43 carats. The ring itself has a weight of 6.3 grams and is sized at 6.25. Its centerpiece...
Category

2010s Italian Modern Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Emerald Cut Emerald and Round Diamond Solitaire Ring in 18k White Gold
Located in Bangkok, TH
Sophisticated and stunning, this petite emerald and diamond ring is a classic three-stone design crafted in solid 18K white gold. A vibrant emerald-cut emerald gemstone is accented b...
Category

21st Century and Contemporary Unknown Art Deco Diamond Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!
Located in Methuen, MA
Sale until the End of This Month - March: Only $5200 (Considering breaking it down into its components if not sold by mid-April; it is more advantageous to melt the rings for the ...
Category

2010s North American Diamond Solitaire Rings

Materials

Diamond, 14k Gold

Previously Available Items
Early 20th Century Platinum GIA 4.44ct Old Brilliant Cut Diamond Solitaire Ring
Located in Lancashire, Oldham
A fantastic early 20th Century platinum GIA certified 4.44ct Old Mine Brilliant Cut diamond solitaire ring, dating from circa 1910. Beautifully set in platinum with a traditional cor...
Category

Early 20th Century British Romantic Diamond Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 1.90 D/VVS2 Tacori Diamond Platinum Engagement Ring
Located in Greenwich, CT
This exquisite Engagement ring features the iconic diamond crescent design, expertly handcrafted in Platinum by Tacori in California and is custom made just for you ;) Exhibit a go...
Category

21st Century and Contemporary American Romantic Diamond Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Guild Certified 17 Carat Russian Emerald and Diamond Huge Ring
Located in Hung Hom, HK
Russian emerald is chiefly resourced from the Ural emerald mines (also called Malysheva deposit) of the Russian province. It is extracted from the Ekaterinburg region near Russia's U...
Category

2010s Hong Kong Romantic Diamond Solitaire Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold

Antique 1.16 Carat Diamond and Yellow Gold White Gold Set Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive 1.16 carat (total) diamond and 18 karat yellow gold, 18 karat white gold set solitaire ring; part of our diverse antique jewelry and estate jewelry collections. This f...
Category

1910s Unknown Romantic Vintage Diamond Solitaire Rings

Materials

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

Antique Diamond and White Gold Solitaire Ring, circa 1930
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1930s 0.35 carat diamond and 18 karat white gold solitaire ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive 0...
Category

1930s Unknown Romantic Vintage Diamond Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA Certified 8.76 Carat Oval Kwiat Diamond Platinum Engagement Ring
Located in Greenwich, CT
This breath-taking ring embodies pure elegance. Evoking the romantic and sensual curves of its silhouette and features a colossal 8.76 carat Oval Diamond certified by GIA as H color...
Category

21st Century and Contemporary American Romantic Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Aquamarine and Diamonds Set in 22 Karat Gold Granulated Ring
Located in Berkeley, CA
This lovely Granulated design beautifully showcases this aprox. 3.25 ct watery aquamarine. There two 0.03 ct diamonds on each side to illuminate this yummy blue hue of this stone. Th...
Category

2010s Indonesian Romantic Diamond Solitaire Rings

Materials

Aquamarine, Diamond, 22k Gold

Cartier 1895 Solitaire Diamond Engagement Ring, 1.34 ct. G, VS1 Radiant Cut, GIA
Located in Honolulu, HI
This solitaire has been a Cartier classic since 1895. The elegance of the lines is unique, the refined and gentle setting allows the light of the diamond to flow freely. This Authentic Cartier Platinum Solitaire engagement ring features a 1.34 ct. radiant cut center Diamond, color grade is G, and clarity is VS1. The beautiful yet simple Solitaire ring is a cathedral style from cartier 1895 engagement ring...
Category

21st Century and Contemporary French Romantic Diamond Solitaire Rings

Materials

Diamond, Platinum

1910s Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive 0.85 carat diamond and 18 karat yellow gold solitaire style engagement ring; part of our diverse antique jewelry collections This fine and impressive diamond solitaire...
Category

1910s Unknown Romantic Vintage Diamond Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Extraordinary Antique Diamond Solitaire Rings for Sale on 1stDibs

Even as jewelry trends have come and gone, antique and vintage diamond solitaire rings are a classic fashion piece. Although enduringly popular as an engagement ring style, a solitaire ring makes a fantastic addition to any outfit with a variety of shapes and settings to explore.

Simple gold rings with single diamonds were prized possessions in Ancient Rome. However, it was not until the 1940s that engagement rings with a solitaire diamond setting became widely popular.

After the turmoil of the Great Depression and World War II led to a decline in diamond prices, De Beers saw an opportunity. The diamond magnate teamed up with the ad agency N.W. Ayer for the “A Diamond Is Forever” campaign. It was a sensation and cemented the solitaire diamond as the leading engagement ring. Statistics show that diamonds are the most common gemstones for engagement rings, preferred by 87 percent of people. (On 1stDibs, a range of buying guides can be found for those seeking an antique engagement ringvintage engagement ring or Art Deco engagement ring.) 

During the late 19th century, Cartier sought to render the diamonds in their engagement rings and other rings as brilliantly as possible, initially sourcing platinum specifically from Russian mines and matching the durable metal with an equally robust precious stone. These shimmering rings, such as the timeless Solitaire 1895 engagement ring, gave the impression of delicate lace. 

Tiffany & Co. broadly helped put diamonds on the map in 1886 by introducing the American marketplace to the diamond solitaire design, which is still the quintessential engagement ring style. Designed to maximize a diamond’s sparkle, the trademark Tiffany Setting elevated the stone on six prongs (in contrast to the bezel setting, which was common at the time). This setting raises the stone above the band, allowing its facets to catch the light.

Today, the design of diamond solitaire rings takes many forms, and those created by Cartier, Tiffany & Co. and other internationally celebrated jewelry houses are particularly sought-after accessories. Though the single-stone setting remains the same, bands have become more detailed, with some containing other stones or even multiple diamonds. Art Deco, Art Nouveau and other art movements have influenced the design of diamond solitaire rings over the years. However, the simplicity of this accessory remains timeless.

Find antique and vintage diamond solitaire rings on 1stDibs.

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