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Diamond Solitaire Rings

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Gemstone: Diamond
Cabochon Ruby with Diamond Ring set in 18K Gold Setting
Located in Bangkok, TH
Cabochon Ruby 10.32 carats with Diamond 1.92 carats Ring set in 18K Gold Settings Width: 1.9 cm Length: 2.3 cm Ring Size: 54 Total Weight: 12.66 grams "We first opened doors in 1...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

J. Birnbach GIA 1.86 Carat I VVS2 Antique Pear Shape Diamond Solitaire Ring
Located in New York, NY
This enchanting 18K yellow gold solitaire ring showcases a beautifully preserved 1.86 carat antique-cut pear shape diamond, certified by GIA as I color and VVS2 clarity. The diamond’...
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

Diamond, Yellow Gold, 18k Gold

Tiffany Co. Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring This is an authentic Tiffany & Co. diamond engagement ring, crafted in platinum and featuring a stunning...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 8.11 Carat Type IIa Emerald Cut Diamond Ring with Tapered Baguette
Located in Chicago, IL
GIA Certified 8.11 Carat Type IIa Emerald Cut Diamond Ring with Tapered Baguettes in Platinum A truly rare treasure, this ring showcases an extraordinary 8.11 carat emerald cut diam...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Vintage Emerald and Diamond 18 Carat Gold Ring
Located in Chipping Campden, GB
This stunning stone is a cabochon emerald and is so striking! Either side of the glossy bright green stone are two sparkling diamonds set within the platinum step shoulders. The diam...
Category

1980s British Vintage Diamond Solitaire Rings

Materials

Diamond, Emerald, Gold, Platinum

Blue Sapphire Ring Two Side Diamonds 4.72 Carats 18K Gold
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Blue Sapphire = 4.52 Carats Diamonds = 0.20 Carats Metal: 18K White Gold Ring Size: 7* US *It can be r...
Category

21st Century and Contemporary Contemporary Diamond Solitaire Rings

Materials

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

Blue Star Sapphire, Blue Sapphire and Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Blue Star Sapphire 7.48 carats, Blue Sapphire 0.24 carat and Diamond 0.24 carat Ring set in 18K Gold Settings Width: 1.7 cm Length: 1.1 cm Ring Size: 54 Total Weight: 4.72 grams ...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Blue Sapphire, Star Sapphire, 18k Gold

Aquamarine with Diamond Ring set in 18K White Gold Setting
Located in Bangkok, TH
Aquamarine 0.92 carat with Diamond 0.18 carat Ring set in 18K White Gold Settings Width: 1.1 cm Length: 1.1 cm Ring Size: 52 Total Weight: 3.54 grams "We first opened doors in 19...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Cabochon Ruby with Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Cabochon Ruby 6.06 carats with Diamond 0.24 carat Ring set in 18K Gold Settings Width: 1.3 cm Length: 1.0 cm Ring Size: 59 Total Weight: 10.12 grams "We first opened doors in 198...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

GIA Certified 3.01 Carat D-Color VS1 Oval Brilliant Diamond Ring
Located in Chicago, IL
GIA Certified 3.01 Carat D-Color VS1 Oval Brilliant Diamond Ring with Tapered Baguettes in Platinum A truly exceptional GIA-certified 3.01-carat oval brilliant diamond of the finest...
Category

2010s Italian Modern Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

5ct Pink Tourmaline and Diamond Forget Me Knot Ring in 18ct Rose Gold
Located in Brisbane, AU
5ct oval cut Forget Me Knot Ring in 18ct Rose gold Oval Cut Pink Tourmaline natural gemstone Round Brilliant cut diamonds FSI set either side of the settin...
Category

21st Century and Contemporary Australian Artisan Diamond Solitaire Rings

Materials

Diamond, Tourmaline, 18k Gold, Rose Gold

Forget Me Knot Emerald Cut Diamond 0.80ct ring with knots in 18ct Gold
Located in Brisbane, AU
Glamorously bold and unabashedly seductive. This showstopper ring features a glorious bezel set emerald cut diamond, embraced by fine golden ropes. •Available in 18ct Yellow, White...
Category

2010s Australian Artisan Diamond Solitaire Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Antique Deco Diamond Ring Platinum 14 Karat Gold Engagement OEC Vintage Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s), crafted in 900 platinum & 14k white gold. Centrally mounted estimated 0.35 carat old European cut diamond is acc...
Category

Early 20th Century Unknown Art Deco Diamond Solitaire Rings

Materials

Diamond, 14k Gold, White Gold, Platinum

18K 3.95ct Sri Lanka Purple Sapphire Invisible Diamond Ring
Located in Laguna Hills, CA
18 karat white gold ring showcases a rare, cushion cut purple sapphire solitaire diamond ring. The sapphire measures 9.18-8.05 x 5.58 mm and weighs 3.98 carats. The color of the sapp...
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

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

GIA Certified Heart Shape Fancy Yellow Diamond Ring
Located in Chicago, IL
A captivating statement of romance and brilliance — this exquisite ring features a natural heart-shaped canary yellow diamond of remarkable intensity and charm. 💎 Center Diamond C...
Category

2010s Italian Contemporary Diamond Solitaire Rings

Materials

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

Platinum Round Brilliant Diamond Solitaire Engagement Ring, 2 Carats
Located in Chicago, IL
This elegant platinum solitaire engagement ring features a stunning natural Round Brilliant Cut diamond weighing 2.02 carats, offering a timeless expression of refinement and sophist...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond and 18 Carat Gold Solitaire Band
Located in Chipping Campden, GB
This diamond solitaire is simply stunning. The old mine cut diamond measures approx 25pts. Modelled in 18carat gold. Ring Size: L or 5 3/4 Band Width: 5mm Height: 4.5mm Weight: 3g
Category

1910s British Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Gold

16.83 Ct Natural Sapphire Cabochon Diamond Ring in Platinum Size 7
Located in New York, NY
16.83 Ct Natural Sapphire Cabochon & Diamond Ring in Platinum Size 7 Platinum 15.8 Grams I am basically charging for mounting and diamonds . Sapphire Cabochon size 16.4X13MM Huge Sapphire...
Category

2010s Diamond Solitaire Rings

Materials

Diamond, Sapphire, Platinum

4.5 Carat Emerald Cut Colombian Emerald and 1.4 Carat Diamond 18 Karat Gold Ring
Located in New York, NY
4.5 Carat Emerald Cut Colombian Emerald Diamond 18 Karat White gold Ring Estate piece Natural Emerald Two Emerald cut Diamonds on either side of the Emerald. 18 K White gold 6.2 Gm...
Category

Early 2000s Diamond Solitaire Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Halo Emerald Ring with Diamonds in 14 Karat Gold
Located in Istanbul, TR
Emerald ring. Emerald engagement ring. Emerald gold ring. Halo emerald ring with diamonds. Dainty Emerald ring. Real emerald ring. Metal type: Go...
Category

2010s Modern Diamond Solitaire Rings

Materials

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

Emerald Cut Diamond East-West Set Flush Mount Ring
Located in Bal Harbour, FL
The ultimate in quiet luxury—a stunning diamond ring that exudes effortless elegance with a sporty edge. Perfect for everyday wear, this masterpiece features a beautifully proportion...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

C De Cartier Platinum F VVS2 .30ct Diamond Solitaire Engagement Ring w/ Box
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Round Brilliant Cut - Prong Set - F Color - VVS2 Clarity - 0.30ct (exact) Material: Solid Platinum - Stamped PT950 Weight: 7.1 Grams Rin...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Diamond, Platinum

Emerald-Cut Diamond Platinum Ring, GIA Certified H VS2, 20ct Center
Located in New York, NY
A breathtaking 20+ carat diamond takes center stage in this extraordinary platinum ring, showcasing the refined geometry of the emerald cut. GIA-certified, the central diamond weighs...
Category

2010s American Diamond Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. True 2.27 Carat H/VS1 Platinum Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. True 2.27 Carat H/VS1 Platinum Diamond Engagement Ring The Tiffany True engagement ring is a modern icon of love, designed ...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Silvorra Modern Blue Sapphire and Diamond Open-Scroll Ring in 925 Solid Silver
Located in New York, NY
This 925 sterling silver ring features a richly hued natural 7x5 mm oval blue sapphire at its center, framed by an elegant openwork band for a delicate, feminine look. Two round 1.5 ...
Category

21st Century and Contemporary American Modern Diamond Solitaire Rings

Materials

Diamond, Sapphire, Blue Sapphire, Silver, Sterling Silver

6.69 carat GIA-certified Fancy Intense Yellow diamond ring
Located in Chicago, IL
An exceptional high-jewelry creation centered on a 6.69 carat GIA-certified Fancy Intense Yellow diamond, cut in a refined cushion modified brilliant that maximizes saturation, brill...
Category

2010s American Diamond Solitaire Rings

Materials

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

Tiffany Co. Soleste Platinum Cushion Diamond Double Halo Engagement Ring
Located in Chicago, IL
Tiffany & Co. Soleste Platinum Cushion Diamond Double Halo Engagement Ring An iconic Tiffany & Co. Soleste engagement ring crafted in platinum, featuring a dazzling cushion-cut diam...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 3.60 Ct Old European Diamond Solitaire Platinum Ring
Located in Napoli, IT
Diamonds For Ever This stunning antique Art Deco period Diamond solitaire ring is the understated tradition for design and size A bright white, perfect in size, old cut Diamond stand...
Category

1920s European Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Platinum

5.04 Paraiba Halo diamond Ring
Located in Los Angeles, CA
Bold, radiant, and truly unforgettable, this exquisite halo ring showcases a rare 5.04 carat oval Paraiba tourmaline, a gem celebrated for its intense green-blue tone and glowing bri...
Category

2010s Modern Diamond Solitaire Rings

Materials

Diamond, Paraiba, 18k Gold

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

Emerald Cut London Blue Topaz and Diamond Solitaire Ring in 14K Yellow Gold
Located in Bangkok, TH
This spectacular London blue topaz Art Deco ring is a unique and glamorous vintage inspired piece. This ring features a beautiful emerald cu...
Category

21st Century and Contemporary Thai Art Deco Diamond Solitaire Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, Yellow Gold

Vintage Cartier Signed 2.11 Carat F VS1 Emerald Cut Trinity Diamond Solitaire
Located in New York, NY
An important signed jewel, this Cartier Trinity Platinum Solitaire Ring is the epitome of refined elegance. At its center is a striking 2.11 carat emerald-cut diamond, certified by GIA to be F color and VS1 clarity—an exceptional stone with crisp step-cut facets and a captivating play of light. The diamond is secured in a classic four-prong platinum setting, allowing its natural beauty to take center stage. Part of Cartier’s iconic Trinity collection, this piece blends timeless design with the house’s signature craftsmanship, making it an enduring treasure for a discerning collector or a bride seeking a truly meaningful engagement ring. Key Details: - 2.11 carat emerald-cut diamond, GIA F VS1 - Platinum Cartier Trinity solitaire...
Category

20th Century French Contemporary Diamond Solitaire Rings

Materials

Diamond, Platinum

3.5 Carat Pear Cut Emerald and Diamond Ring 14 Karat White Gold
Located in New York, NY
Approximately 3.5 Carat Pear Cut Emerald & Diamond Ring 14 Karat White Gold Size 8 Pear shape Emerald Ring Emeralds are very precious , Ve...
Category

Early 20th Century Diamond Solitaire Rings

Materials

Diamond, Emerald, White Gold, 14k Gold

Certified Oval Cut Emerald Diamond Solitaire Ring for Mother 14k Yellow Gold
Located in New York, NY
Grace meets simplicity in this exquisite 14K yellow gold ring, featuring a captivating 1.4 carat oval-cut emerald at its center. Flanked by delicate 0.04 carat diamond accents, this ...
Category

21st Century and Contemporary American Art Deco Diamond Solitaire Rings

Materials

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

Tiffany Co. Soleste Platinum Emerald Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Soleste Platinum Emerald Cut Diamond Engagement Ring This exquisite Tiffany & Co. Soleste engagement ring showcases a stunning 1.96 carat emerald-cut diamond of except...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, Emerald, Platinum

Tiffany Co. GIA 2.70 Carat E VS1 Round Brilliant Cut Diamond Solitaire Ring
Located in New York, NY
A masterpiece of timeless design and exceptional craftsmanship, this Tiffany Co. platinum six-prong solitaire ring embodies classic elegance with a modern touch. At its center ...
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

Diamond, Platinum

Bochic “Orient” Vintage Yellow Sapphire Cognac Diamond Ring Set In 18K Gold &
Located in New York, NY
Bochic “Orient” Vintage Yellow Sapphire & Cognac Diamond Ring Set In 18K Gold & Silver Natural Yellow Sapphire - 0.70 carat Natural Cognac Diam...
Category

Late 20th Century Thai Art Deco Diamond Solitaire Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, Silver

Natural 3.27 Ct Ethiopian Opal Pave Diamond Cocktail Ring Solid 14k Gold Ring.
Located in Chicago, IL
Natural 3.27 Ct Ethiopian Opal Pave Diamond Cocktail Ring Solid 14k Gold Ring. Main Metal:- 14K Solid Yellow Gold (as shown) Gold Weight:- 1.72 gm G...
Category

2010s Indian Art Deco Diamond Solitaire Rings

Materials

Diamond, Opal, Gold, 14k Gold

6.01 carat GIA Certified Natural Fancy Light Yellow Cushion Cut Diamond Ring
Located in Houston, TX
6.01 GIA Certified Natural Fancy Yellow Light Even center stone, set with 1.2 ctw in brilliant cut white diamonds in platinum. Size 5.5. Can be resized.
Category

2010s Diamond Solitaire Rings

Materials

Diamond, Sapphire

Emerald Blue Sapphire Diamond Aquamarine Stacking Rings, Petra Class 2024
Located in Dallas, TX
One-of-a-Kind Stacking Ring Set hand-fabricated by jewelry maker Petra Class featuring gorgeous bezel-set diamond, emerald, sapphire, and aquamarine gemstones (listed below: top to b...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Aquamarine, Diamond, White Diamond, Multi-gemstone, Brown Diamond, Emera...

Silvorra 925 Silver Oval Emerald Solitaire Open Split-Shank Ring with Diamonds
Located in New York, NY
This graceful 925 sterling silver ring centers a vibrant 7x5 mm natural oval emerald in a secure prong setting, flanked by six 1.5 mm round diamonds that trace the split shoulders fo...
Category

21st Century and Contemporary American Art Deco Diamond Solitaire Rings

Materials

Diamond, Emerald, Silver, Sterling Silver

GIA Certified 6.26 Carat Emerald and Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 6.26 Carat Emerald and Diamond Platinum Ring This exquisite ring centers a breathtaking GIA Certified 6.26 carat natural emerald (Report No. 2175467269) displaying a v...
Category

2010s Italian Modern Diamond Solitaire Rings

Materials

Diamond, Emerald, Platinum

GIA Report Certified 4.09 Emerald Cut Diamond Platinum Engagement Ring
Located in Los Angeles, CA
GIA report certified 4.09-carat emerald-cut diamond solitaire engagement ring. * ABOUT THIS ITEM: #R-DJ314H. Scroll down for detailed specifications. Wow! This is a gorgeous rin...
Category

21st Century and Contemporary Modern Diamond Solitaire Rings

Materials

Diamond, Platinum

GRS Certified 5.00 Carat Vivid to Deep Red Ruby and Diamond Ring NO HEAT
Located in Chicago, IL
GRS Certified 5.00 Carat Vivid to Deep Red Ruby and Diamond Ring An extraordinary treasure of nature, this ring showcases a rare 5.00 carat oval ruby of vivid to deep red color, cer...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, Ruby, Platinum

Art Deco Diamond and 18 Carat Gold Solitaire Band
Located in Chipping Campden, GB
This diamond solitaire is gorgeous. The sparkling diamond measures approx 70pts and is H colour VS1. Modelled in 18 carat gold. Ring Size: O or 7 1/4 Face Width: 8mm Height Off Fin...
Category

1910s British Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Gold

Emerald cut Diamond Solitaire Ring 1.66 ct LC (IF – I), 80 s - Israel
Located in VALLADOLID, ES
Emerald cut Diamond Solitaire Ring 1.66 ct (IF – I), 80's - Israel Spectacular 1.66 carat emerald cut diamond on a 14 kt yellow gold setting. This wonderful gem is 1.66 carats and its clarity is (IF) “Loupe-Clean” maximum grade on the gemological chart. Its color is (I), which means Slightly tinted White. The dimensions of this exquisite diamond are 7.79 x 6.45 x 4.05 mm. It has a certificate issued in Israel in 1985. The 1986 purchase invoice is attached with this certificate. Original box of the Israeli...
Category

1980s Israeli Modern Vintage Diamond Solitaire Rings

Materials

Diamond, 14k Gold

1.61 Carat Diamond and Platinum Solitaire Ring - Vintage Circa 1945
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.61 carat diamond solitaire ring in platinum; part of our collection of vintage engagement rings. This stunning, fine and impressive vintag...
Category

1940s Unknown Vintage Diamond Solitaire Rings

Materials

Diamond, Platinum

1.16 Ct GIA Cert No oil Emerald Ring With Natural Diamond And Platinum Gold
By Gems WB
Located in bangkok, TH
E037 1.16 Ct GIA Cert No oil Emerald With Natural Diamond And Platinum Gold 1-Main stone : 1.16ct no Oil Emerald GIA Zambia nearly eye clean 2-Surrounding stone: D-0.385/150P/16...
Category

2010s Diamond Solitaire Rings

Materials

Diamond, Emerald, Platinum

Fabergé Collection Three Colors of Love Gubelin Cert 8.27 Carat Emerald Ring
Located in Genève, GE
Three Colours of Love Emerald Ring 103RG180/1 The Three Colours of Love Collection exemplifies ‘The Life in Colour’, seamlessly fusing extraordinary coloured gemstones, artistic in...
Category

2010s British Belle Époque Diamond Solitaire Rings

Materials

Diamond, Emerald, 18k Gold

Ruby with Emerald and Diamond Ring Set in 18 Karat Gold Settings
Located in Bangkok, TH
Ruby 1.02 carats with Emerald 1.36 carats and Diamond 0.11 carat Ring set in 18 Karat Gold Settings Width: 2.2 cm Length: 1.0 cm Ring Size: 52 Total ...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Emerald, Ruby, Gold, 18k Gold

Antique Diamond Chased Gold Men’s Ring
Located in Chicago, IL
Circa 1890 This highly unusual antique 14K gold ring is chased with two profile busts of an Egyptian pharaoh and stylized floral designs. The ring is prong set with a sparkling...
Category

Late 19th Century Victorian Antique Diamond Solitaire Rings

Materials

Diamond

Platinum Diamond Art Deco Filigree Engagement Ring
Located in Wallkill, NY
Lovely Platinum diamond Filigree Engagement ring. Old European cut .53 Ct center stone. VVS-2 Color G Measuring 5.20 x 3.08. Handcrafted in. Platinum containing 8 side Round brillia...
Category

Early 20th Century American Art Deco Diamond Solitaire Rings

Materials

Diamond, Platinum

Green Sapphire with Diamond Ring Set in 18 Karat Gold Settings
Located in Bangkok, TH
Green Sapphire 4.62 carats with Diamond 0.40 carat Ring set in 18 Karat Gold Settings Width: 1.0 cm Length: 1.2 cm Ring Size: 53 Total Weight: 9.94 grams "We first opened doors i...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Green Sapphire, Gold, 18k Gold

Tiffany Co. Elsa Peretti Single Diamond Band Ring in Platinum
Located in New York, NY
The Tiffany & Co. Elsa Peretti band ring is a beautiful ring made from platinum. The ring features a single round brilliant cut diamond, weighing 0.02 carats total, adding a subtle t...
Category

21st Century and Contemporary American Modern Diamond Solitaire Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
Tiffany & Co. Platinum Cushion Cut Diamond Engagement Ring A stunning Tiffany & Co. engagement ring featuring a 2.61 carat cushion cut diamond, inscribed on the crown with "T&Co. U0...
Category

2010s American Diamond Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 10 Carat Ruby and Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 10 Carat Ruby and Diamond Platinum Ring An extraordinary jewel this ring features a GIA certified 10 carat natural red ruby. The ruby, unheated and with no indication ...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, Ruby, Platinum

Blue Star Sapphire Diamond Antique Ring
Located in Berkeley, CA
This stunning blue star sapphire ( aprox. 1 1/4 ct) ring is surrounded by a halo of old mine cut diamonds ( total weight aprox. 0.60 ct.) The Late V...
Category

1890s American Victorian Antique Diamond Solitaire Rings

Materials

Diamond, Star Sapphire, 14k Gold

8.30ct Oval Diamond Engagement Ring GIA Certified
Located in Victoria,, AU
A stunning engagement ring featuring an 8.30ct natural oval brilliant diamond, graded D/SI1 by GIA — the highest colour category, offering exceptional brightness and icy white presen...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold

0.48 Carat Men s Diamond Satin Finish Gold Ring
Located in New York, NY
The ring is 18K White Gold The Diamond is 0.48 Carats J VS The ring has satin finish on the sides and high polish all over The ring weighs 8.6 grams The ring is a size 9.5, sizable.
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

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

GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity
Located in Chicago, IL
GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity This is not just a diamond — it is an unmatched treasure. We present a monumental 60-carat diamond, GIA cer...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

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.