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1 Carat Rings

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771
3,537
1,833
1,100
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1,249
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637
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4.25
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Carat Weight: 1 Carat
Antique Platinum, 1920s Art Deco Three Stone Diamond Ring
Antique Platinum, 1920s Art Deco Three Stone Diamond Ring

Antique Platinum, 1920s Art Deco Three Stone Diamond Ring

Located in Brighton, GB

Antique Diamond Ring Platinum Circa 1920s Experience the timeless elegance of the 1920s with this stunning Art Deco masterpiece. This exquisite ring features a classic three-ston...

Category

Early 20th Century Art Deco 1 Carat Rings

Materials

Diamond, Platinum

Antique 18ct White Gold, Edwardian 5 Stone Diamond Ring
Antique 18ct White Gold, Edwardian 5 Stone Diamond Ring

Antique 18ct White Gold, Edwardian 5 Stone Diamond Ring

Located in Brighton, GB

Antique Diamond Ring 18ct White Gold Step back in time with this exquisite Edwardian ring, featuring a stunning five-stone diamond design. Crafted in luxurious 18ct white gold, th...

Category

Early 20th Century Edwardian 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Platinum, Art Deco Style Calibrated Emerald & Diamond Ring
Platinum, Art Deco Style Calibrated Emerald & Diamond Ring

Platinum, Art Deco Style Calibrated Emerald & Diamond Ring

Located in Brighton, GB

Emerald Target Ring Platinum Circa 2000 A striking Art Deco–style ring showcasing timeless elegance and bold geometric design. Crafted in luxurious platinum, this statement piece...

Category

21st Century and Contemporary English Art Deco 1 Carat Rings

Materials

Diamond, Emerald, Platinum

Tiffany & Co Victorian Opal Diamond Ring 18K Gold Old European cut 1.14ct
Tiffany & Co Victorian Opal Diamond Ring 18K Gold Old European cut 1.14ct

Tiffany & Co Victorian Opal Diamond Ring 18K Gold Old European cut 1.14ct

By Tiffany & Co.

Located in East Brunswick, NJ

Tiffany & Co Victorian Opal Diamond Ring 18K Gold Old European cut 1.14ct This antique ring is made in solid 18K Yellow Gold (tested) and set with genuine Opal and diamonds. This pi...

Category

1880s Victorian Antique 1 Carat Rings

Materials

Diamond, Opal, 18k Gold

IGI 14K 1.46 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring
IGI 14K 1.46 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring

IGI 14K 1.46 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring

Located in Kaohsiung City, TW

*IGI 14K 1.46 Ct Colombia Color Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green, Colombia color emerald weighing 1.46 ct set on the 14K white gold ban...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Rings

Materials

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

Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring
Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring

Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Hallmarked London 1978 Discover this stunning 18ct white gold engagement ring from the 1970s, showcasing a captivating three-stone design ...

Category

Late 20th Century English 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring
Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Stamped Hallmarked Birmingham Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a stunning single stone d...

Category

Late 20th Century English 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring
Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring

Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring

Located in Brighton, GB

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with an estimated 1.40 carats of exquisite French dia...

Category

Early 20th Century French 1 Carat Rings

Materials

Diamond, Platinum

GIA 18K 1.09 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring
GIA 18K 1.09 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring

GIA 18K 1.09 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring

Located in Kaohsiung City, TW

*GIA/IGI 18K 1.09 Ct Kashmir Unheated Pink Sapphire Art Deco Design Engagement Ring* GIA/IGI-certified Kashmir unheated purplish pink Sapphire weighing 1.09 ct set on the 18K white ...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Rings

Materials

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

Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring
Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring

Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring

Located in Brighton, GB

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with around 1.20 carats of exquisite French diamonds ...

Category

Early 20th Century French 1 Carat Rings

Materials

Diamond, Platinum

Diamond Ring Solitaire with Accents Vintage 18K Gold Band 1.08 TDW
Diamond Ring Solitaire with Accents Vintage 18K Gold Band 1.08 TDW

Diamond Ring Solitaire with Accents Vintage 18K Gold Band 1.08 TDW

By Estate Jewelry

Located in East Brunswick, NJ

Old mine Diamond Ring, Vintage 18K White Gold Band, Engagement Wedding This stunning vintage circa 1940s ring is finely crafted in solid 18K White gold and set with natural Old min...

Category

Mid-20th Century 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring
Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring

Located in Brighton, GB

Antique Marquise Ring 18ct Gold Stamped Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold, and adorned with a fantastic arrangement o...

Category

Late 19th Century English Victorian Antique 1 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish
Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish

Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish

By Five Star Jewelry

Located in Austin, TX

This lovely rainbow confetti ring is dripping with 1.36 carats of sapphires, rubies, and tsavorite garnets and makes a bold statement as a cigar band. All the genuine gemstones are ...

Category

2010s Contemporary 1 Carat Rings

Materials

Garnet, Multi-gemstone, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring
Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring

Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring

Located in Brighton, GB

Antique Diamond Engagement Ring 18ct White Gold Circa 1920’s Introducing a stunning 18ct white gold engagement ring from the 1920s, featuring a captivating natural diamond centre...

Category

Early 20th Century European 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring
Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring

Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring

Located in Brighton, GB

Vintage Diamond Daisy Ring Platinum Tested Circa 1980s Experience the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece fea...

Category

Late 20th Century European 1 Carat Rings

Materials

Diamond, Platinum

Vintage 18ct White Gold Italian Pasquale Bruni Sapphire & Diamond Heart Ring
Vintage 18ct White Gold Italian Pasquale Bruni Sapphire & Diamond Heart Ring

Vintage 18ct White Gold Italian Pasquale Bruni Sapphire & Diamond Heart Ring

Located in Brighton, GB

Sapphire & Diamond Heart Ring 18ct White Gold French Stamped 750 with Paris Owl 75 Hallmark Circa 1980’s Makers Mark P B Beautiful, Vintage White Gold Sapphire & Diamo...

Category

1980s French Vintage 1 Carat Rings

Materials

Diamond, Sapphire, White Gold, 18k Gold

1.17 Carat Natural Pink Sapphire Diamond Yellow Gold Band Ring
1.17 Carat Natural Pink Sapphire Diamond Yellow Gold Band Ring

1.17 Carat Natural Pink Sapphire Diamond Yellow Gold Band Ring

By DGI

Located in Los Angeles, CA

1.17 Carat Natural Pink Sapphire Diamond Yellow Gold Band Ring This ring has Natural Pink Sapphires that weigh 0.87 carats and Natural Round Cut Diamonds that weigh 0.30 carats. The...

Category

2010s American Contemporary 1 Carat Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

Tiffany & Co Schlumberger Sixteen Stone Ring Size 6¾
Tiffany & Co Schlumberger Sixteen Stone Ring Size 6¾

Tiffany & Co Schlumberger Sixteen Stone Ring Size 6¾

By Jean Schlumberger for Tiffany & Co.

Located in Bethesda, MD

Discover timeless elegance with this exquisite Sixteen Stone Ring from Tiffany & Co.'s prestigious Schlumberger Studios collection. Crafted in luxurious 18kt yellow gold and plat...

Category

Early 2000s 1 Carat Rings

Materials

Diamond, 18k Gold, Platinum

Diamond Ring 14K White Gold 1950s Vintage Band
Diamond Ring 14K White Gold 1950s Vintage Band

Diamond Ring 14K White Gold 1950s Vintage Band

By Estate Jewelry

Located in East Brunswick, NJ

Diamond Ring 14K White Gold 1950s Vintage Band This circa 1950s ring is crafted in solid 14K White Gold .Three center diamonds total 1.05 carats (SI1-SI2 clarity / I color). 10 sing...

Category

Mid-20th Century 1 Carat Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring
GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

By DGI

Located in Los Angeles, CA

This beautiful ring has a Natural No Heat Oval Cut Pink Sapphire that weights 1.11 Carats and measures at 8 mm x 6 mm. The ring is embellished with 24 Round Cut Diamonds that weigh ...

Category

2010s American Contemporary 1 Carat Rings

Materials

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

1.15 Carat Pink Sapphire Diamond 14 Karat White Gold Band Ring
1.15 Carat Pink Sapphire Diamond 14 Karat White Gold Band Ring

1.15 Carat Pink Sapphire Diamond 14 Karat White Gold Band Ring

By DGI

Located in Los Angeles, CA

1.15 Carat Pink Sapphire Diamond 14 Karat White Gold Band Ring This ring has Natural Pink Sapphires that weigh 0.85 carats and Natural Round Cut Diamonds that weigh 0.30 carats (Cla...

Category

2010s American Contemporary 1 Carat Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

Certified Burmese red spinel silver ring
Certified Burmese red spinel silver ring

Certified Burmese red spinel silver ring

Located in บางรัก, TH

Certified Burmese red spinel silver ring sku820 Stone size: 7.01x5.85x3.55 mm Ring size: 7 Weight: 1.37 cts Stone origin: Burma Certified GFCO

Category

2010s Artisan 1 Carat Rings

Materials

Spinel, Silver

1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring
1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring

1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring

By DGI

Located in Los Angeles, CA

This beautiful ring has a Natural Cushion Cut Pink Sapphire that weighs 1.02 Carats and measures at approximately 5 mm x 5 mm. The ring is embellished with 4 Round Cut Diamonds and...

Category

2010s American Contemporary 1 Carat Rings

Materials

Pink Sapphire, Diamond, Platinum

1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes
1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes

1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes

By Eytan Brandes

Located in Sherman Oaks, CA

This clean, modern 18 karat yellow gold ring by Eytan Brandes features a vibrant bezel-set emerald. The step-cut emerald is from Zambia, treated only with oil (as most emeralds ar...

Category

2010s American Contemporary 1 Carat Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko
Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko

Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko

Located in Orlando, FL

This 18k yellow gold ring is built around two domed pavé diamond clusters, set top and bottom and joined at the center by a wrapped gold band that crosses over itself like a loose kn...

Category

1990s Japanese 1 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

David Yurman 1 Carat Diamond 18k Yellow Gold Metro Cable Ring
David Yurman 1 Carat Diamond 18k Yellow Gold Metro Cable Ring

David Yurman 1 Carat Diamond 18k Yellow Gold Metro Cable Ring

By David Yurman

Located in Chicago, IL

This exquisite David Yurman Metro Cable ring is a masterclass in modern luxury, crafted in radiant 18k yellow gold. The band features the designer's iconic cable motif, which provide...

Category

2010s American Contemporary 1 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Bulgari Serpenti Viper Ring With Full Pave Diamonds Snake 18k White Gold
Bulgari Serpenti Viper Ring With Full Pave Diamonds Snake 18k White Gold

Bulgari Serpenti Viper Ring With Full Pave Diamonds Snake 18k White Gold

By Bulgari

Located in Aventura, FL

Bvlgari With its signature blend of pure aesthetics, enveloping shapes and charismatic flair, the Serpenti Viper 18 kt white gold ring with full pavé diamonds is an essential interpr...

Category

21st Century and Contemporary American Modernist 1 Carat Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Ralph Masri Modernist 18kt Yellow Gold Circular Yellow Sapphire Diamond Ring
Ralph Masri Modernist 18kt Yellow Gold Circular Yellow Sapphire Diamond Ring

Ralph Masri Modernist 18kt Yellow Gold Circular Yellow Sapphire Diamond Ring

By Ralph Masri

Located in Barcelona, Barcelona

Striking 18kt yellow gold ring with diamonds and yellow sapphires from Ralph Masri's Modernist collection, inspired by mid-century Modernist architecture with an emphasis on minimali...

Category

21st Century and Contemporary Lebanese Modernist 1 Carat Rings

Materials

Sapphire, Yellow Sapphire, 18k Gold, Yellow Gold

Cartier Love Ring Classic Model Paved With 6 Diamonds 18k White Gold
Cartier Love Ring Classic Model Paved With 6 Diamonds 18k White Gold

Cartier Love Ring Classic Model Paved With 6 Diamonds 18k White Gold

By Cartier

Located in Aventura, FL

The LOVE collection began with the iconic bracelet created in New York in 1969. An expression of Cartier's design vision, this oval bracelet can be identified by its radical, innovat...

Category

21st Century and Contemporary American Modernist 1 Carat Rings

Materials

Diamond, Gold, White Gold

Cartier Baiser du Dragon Diamond Enamel 18k White Gold Ring
Cartier Baiser du Dragon Diamond Enamel 18k White Gold Ring

Cartier Baiser du Dragon Diamond Enamel 18k White Gold Ring

By Cartier

Located in Chicago, IL

This stunning Cartier Baiser du Dragon ring is a masterclass in luxury jewelry design, showcasing an intricate architectural aesthetic that captures the brand's legendary artistry. C...

Category

1990s French 1 Carat Rings

Materials

Diamond, Ruby, 18k Gold, White Gold, Enamel

18K Gold Engagement Ring 1.43ct Padparadscha Sapphire and Diamond Pave Band V120
18K Gold Engagement Ring 1.43ct Padparadscha Sapphire and Diamond Pave Band V120

18K Gold Engagement Ring 1.43ct Padparadscha Sapphire and Diamond Pave Band V120

Located in Osprey, FL

♥ 18K Gold Engagement Ring 1.43ct Padparadscha Sapphire and Diamond Pave Band V1209 ♥ The overall setting measures 6.2mm in width, 6.8mm in length, and sits 4.3mm tall from the finge...

Category

2010s American 1 Carat Rings

Materials

Diamond, Sapphire, Padparadscha Sapphire , 18k Gold

Platinum 1.00 Carat Diamond Band Ring, VS1-2 Clarity, Size 7, USA
Platinum 1.00 Carat Diamond Band Ring, VS1-2 Clarity, Size 7, USA

Platinum 1.00 Carat Diamond Band Ring, VS1-2 Clarity, Size 7, USA

Located in Laguna Hills, CA

Beautiful quality, the four diamonds are each set individually in a 4-prong setting in a platinum band measuring 5.20 mm. The superior quality are VS1-2 clarity and color is F-G an...

Category

21st Century and Contemporary American Contemporary 1 Carat Rings

Materials

Diamond, Platinum

1.42 Carat Natural Multi Color Sapphire Diamond Yellow Gold Cocktail Ring
1.42 Carat Natural Multi Color Sapphire Diamond Yellow Gold Cocktail Ring

1.42 Carat Natural Multi Color Sapphire Diamond Yellow Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

1.42 Carat Natural Multi Color Sapphire Diamond Yellow Gold Cocktail Ring A Stunning and Unique piece to say the least! Our in-house designer is carefully curated this ring and it...

Category

21st Century and Contemporary American Contemporary 1 Carat Rings

Materials

Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green ...

GIA 1 Ct G VVS2 Oval Natural Diamond White and Rose Gold Double Halo Ring
GIA 1 Ct G VVS2 Oval Natural Diamond White and Rose Gold Double Halo Ring

GIA 1 Ct G VVS2 Oval Natural Diamond White and Rose Gold Double Halo Ring

Located in Roma, IT

This exceptional high-jewelry ring showcases a magnificent 1.00-carat oval-cut diamond, graded G color and VVS2 clarity by the Gemological Institute of America (GIA). Distinguished b...

Category

2010s Italian Contemporary 1 Carat Rings

Materials

Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold

Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw
Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw

Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 2 sizes for $100 or Down 1 size for $60 Date: May 7, 2026 Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat(s): .40ct Cut: Princes...

Category

21st Century and Contemporary 1 Carat Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 2.42 Carat Emerald Diamond 18 Karat White Gold Engagement Ring
GIA Certified 2.42 Carat Emerald Diamond 18 Karat White Gold Engagement Ring

GIA Certified 2.42 Carat Emerald Diamond 18 Karat White Gold Engagement Ring

By DGI

Located in Los Angeles, CA

GIA Certified 2.42 Carat Emerald Diamond 18 Karat White Gold Three Stone Ring Metal: 18 Karat White Gold Primary Stones: Emerald Accent Stones: Natural Diamonds Total Carat Weigh...

Category

2010s American Contemporary 1 Carat Rings

Materials

Emerald, Diamond, 18k Gold, White Gold

Yianni Creations Aquamarine Fine Silver Palladium Protected Wide Band Ring
Yianni Creations Aquamarine Fine Silver Palladium Protected Wide Band Ring

Yianni Creations Aquamarine Fine Silver Palladium Protected Wide Band Ring

By Yianni Creations

Located in Astoria, NY

Pure Yianni Creations fine silver artisan ring from Ammos Collection featuring 1.10 Carat Aquamarine. The unique look of this simplified band is created by ancient techniques of craf...

Category

21st Century and Contemporary Greek Contemporary 1 Carat Rings

Materials

Aquamarine, Palladium, Silver, Sterling Silver

Cartier GIA Certified 1 Carat Princess Cut Diamond 18k White Gold Solitaire Ring
Cartier GIA Certified 1 Carat Princess Cut Diamond 18k White Gold Solitaire Ring

Cartier GIA Certified 1 Carat Princess Cut Diamond 18k White Gold Solitaire Ring

By Cartier

Located in Chicago, IL

This exquisite Cartier solitaire engagement ring, part of the iconic Tank collection, showcases a brilliant 1 carat princess-cut diamond of F color and VS1 clarity. Crafted in luxurious 18k white gold, the ring features a clean, architectural design that highlights the sharp, geometric beauty of the center stone held securely in a sleek setting. This authentic piece is hallmarked by the maison and carries its historical signature...

Category

1990s French 1 Carat Rings

Materials

Diamond, 18k Gold, White Gold

Fancy Yellow Diamond Ring 18K White Gold Trillion Wedding Engagement 1.25 cts
Fancy Yellow Diamond Ring 18K White Gold Trillion Wedding Engagement 1.25 cts

Fancy Yellow Diamond Ring 18K White Gold Trillion Wedding Engagement 1.25 cts

By Estate Jewelry

Located in East Brunswick, NJ

Natural Fancy Yellow Diamond Ring 18K White Gold Trillion Wedding Engagement This beautiful estate engagement ring is crafted in solid 18K White Gold. The center princess cut natura...

Category

20th Century 1 Carat Rings

Materials

Yellow Diamond, 18k Gold, White Gold

1.40 Carat Round Cut Diamond Three-Stone 18K Yellow Gold Signet Ring
1.40 Carat Round Cut Diamond Three-Stone 18K Yellow Gold Signet Ring

1.40 Carat Round Cut Diamond Three-Stone 18K Yellow Gold Signet Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

The ring is 18K Yellow Gold The 3 Diamonds are Round Cut The Center stone is a Round Brilliant Cut 1.00 Carats K I1 The 2 Side stones are European Cut 0.40 Carats F/G VS All 3 diamon...

Category

21st Century and Contemporary American Contemporary 1 Carat Rings

Materials

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

GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring
GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring

GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring* GIA-certified Kashmir unheated Purple Pink Sapphire weighing 1.01 ct set on the 18K yellow gold band with nat...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Rings

Materials

Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Gold, 18k Gold, Yello...

1.41 Carat Fancy Light Yellow Radiant Cut Diamond Ring
1.41 Carat Fancy Light Yellow Radiant Cut Diamond Ring

1.41 Carat Fancy Light Yellow Radiant Cut Diamond Ring

Located in New York, NY

Beautifully proportioned natural Fancy Light Yellow radiant cut diamond weighing 1.41 carats, set in an elegant two-tone 18k white and yellow gold mounting. The center diamond is Fo...

Category

21st Century and Contemporary American Contemporary 1 Carat Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

14K Gold Natural 1.27CT Round Brilliant Diamond Solitaire Ring I2, G-H Size 7.25
14K Gold Natural 1.27CT Round Brilliant Diamond Solitaire Ring I2, G-H Size 7.25

14K Gold Natural 1.27CT Round Brilliant Diamond Solitaire Ring I2, G-H Size 7.25

Located in Carmel By The Sea, CA

Two-Tone 14K Gold Round Brilliant Diamond Solitaire Ring, Tiffany-Style Setting, Size 7.25-, 2.53g This solitaire ring features a 14K yellow gold shank paired with a 14K white gold ...

Category

21st Century and Contemporary 1 Carat Rings

Materials

Diamond, 14k Gold

Yianni Creations Aquamarine Fine Silver and Palladium Artisan Wide Band Ring
Yianni Creations Aquamarine Fine Silver and Palladium Artisan Wide Band Ring

Yianni Creations Aquamarine Fine Silver and Palladium Artisan Wide Band Ring

By Yianni Creations

Located in Astoria, NY

Yianni Creations presents 100% handmade ring from Ammos Collection. This ring is crafted from Fine Silver 950 purity and plated with palladium, to resist against elements. The ring h...

Category

21st Century and Contemporary Greek Contemporary 1 Carat Rings

Materials

Aquamarine, Silver, Sterling Silver, Palladium

1.51 Carat Pear Cut Black Diamond 14 Karat Rose Gold Engagement Ring
1.51 Carat Pear Cut Black Diamond 14 Karat Rose Gold Engagement Ring

1.51 Carat Pear Cut Black Diamond 14 Karat Rose Gold Engagement Ring

By Roshe Jewels

Located in Los Angeles, CA

1.51 Carat Pear Cut Black Diamond 14 Karat Rose Gold Engagement Ring Gorgeous Black Diamond ring that can transform into an Engagement ring!! There is a 1.09 Carat Pear Cut Black D...

Category

21st Century and Contemporary American Contemporary 1 Carat Rings

Materials

White Diamond, Black Diamond, 14k Gold, Rose Gold

Yianni Creations Aquamarine Diamond Fine Silver and 24 Karat Gold  Band Ring
Yianni Creations Aquamarine Diamond Fine Silver and 24 Karat Gold  Band Ring

Yianni Creations Aquamarine Diamond Fine Silver and 24 Karat Gold Band Ring

By Yianni Creations

Located in Astoria, NY

Yianni Creations presents a 100% handmade band ring from Midas Collection. This beautiful ring is crafted from Fine Silver 950 purity and plated with palladium, to resist against ele...

Category

21st Century and Contemporary Greek Contemporary 1 Carat Rings

Materials

Aquamarine, Diamond, White Diamond, Gold, 24k Gold, Gold Plate, Yellow G...

Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring
Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring

Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring

By Le Vian

Located in Greensboro, NC

Retail Price: $3000 Size: 5 3/4 Sizing Fee: Up 3 sizes for $50 or Down 2 sizes for $40 Brand: Le Vian Collection: Desert Diamonds Date: May 8, 2026 Metal Content: 14k Rose Gold S...

Category

21st Century and Contemporary 1 Carat Rings

Materials

Diamond, 14k Gold, Rose Gold

1.10 Carat Ruby Diamond Gold Ring
1.10 Carat Ruby Diamond Gold Ring

1.10 Carat Ruby Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Art Deco Revival Style Ring The ring is 18K White Gold There are 0.55 Carats in Diamonds H SI There are 0.55 Carats in Rubies The ring is a size 6.50, sizable The ring weighs 4.4 gra...

Category

21st Century and Contemporary Hong Kong Contemporary 1 Carat Rings

Materials

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

1 Carat Cushion Cut Diamond East West Solitaire Gold Engagement Ring
1 Carat Cushion Cut Diamond East West Solitaire Gold Engagement Ring

1 Carat Cushion Cut Diamond East West Solitaire Gold Engagement Ring

Located in Chicago, IL

This refined and sophisticated diamond solitaire engagement ring features a stunning cushion cut diamond set in a distinctive east-west orientation. The center stone, weighing approx...

Category

2010s 1 Carat Rings

Materials

Diamond, 14k Gold, Yellow Gold, Gold

Mens Diamond Ring 14K Gold Band Old 1.38 TDW Vintage Cluster
Mens Diamond Ring 14K Gold Band Old 1.38 TDW Vintage Cluster

Mens Diamond Ring 14K Gold Band Old 1.38 TDW Vintage Cluster

By Estate Jewelry

Located in East Brunswick, NJ

Mens Diamond Ring 14K Gold Band Old 1.38 TDW Vintage Cluster This amazing vintage ring for a gentleman is finely crafted in solid 14K Yellow Gold (carefully tested and guaranteed) a...

Category

Mid-20th Century 1 Carat Rings

Materials

Diamond, 14k Gold, Yellow Gold

1.30 Carat Orange Fanta Spessartine Garnet Cushion Shape for Ring Jewelry
1.30 Carat Orange Fanta Spessartine Garnet Cushion Shape for Ring Jewelry

1.30 Carat Orange Fanta Spessartine Garnet Cushion Shape for Ring Jewelry

Located in Peshawar, PK

Faceted Spessartine Garnet Weight: 1.30 Carats Dimension: 6.3x5.2x4.3 Mm Origin: Afghanistan Shape: Cushion Cut/Facet: Fancy Cut Color: Orange Fanta Clarity: Eye Clean Certificate: O...

Category

Early 17th Century Afghan Arts and Crafts Antique 1 Carat Rings

Materials

Garnet

Yianni Creations Peridot Fine Silver and Gold Wide Adjustable Long Band Ring
Yianni Creations Peridot Fine Silver and Gold Wide Adjustable Long Band Ring

Yianni Creations Peridot Fine Silver and Gold Wide Adjustable Long Band Ring

By Yianni Creations

Located in Astoria, NY

Yianni Creations presents exclusively the new Eclyps Collection. This is a handmade artisan ring from fine silver 950 purity plated with black rhodium and Pure Gold. This wide asymme...

Category

21st Century and Contemporary Greek Contemporary 1 Carat Rings

Materials

Peridot, Gold, 24k Gold, Gold Plate, Silver, Sterling Silver, Rhodium

Oval Tanzanite and Diamond Botanical Ring in 18k Gold by NOOI JEWELRY
Oval Tanzanite and Diamond Botanical Ring in 18k Gold by NOOI JEWELRY

Oval Tanzanite and Diamond Botanical Ring in 18k Gold by NOOI JEWELRY

Located in Dueville, IT

Capturing a perfect harmony of vintage elegance and organic beauty, this exquisite ring features a striking, vibrant oval-cut natural tanzanite as its centerpiece. The gemstone is me...

Category

2010s Italian Art Deco 1 Carat Rings

Materials

Diamond, Tanzanite, 18k Gold

Cognac diamond ring in 22Karat gold
Cognac diamond ring in 22Karat gold

Cognac diamond ring in 22Karat gold

By Pamela Farland

Located in New York, NY

A lovely light cognac cushion-cut diamond, weighing 1.20 carats, glows with exceptional brightness and clarity. The gem is set in 22 karat gold with intricate Etruscan-style granulat...

Category

21st Century and Contemporary North American Etruscan Revival 1 Carat Rings

Materials

Diamond, Gold, 22k Gold, Yellow Gold

GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring
GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring

GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring

Located in Kaohsiung City, TW

*GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring* GIA-certified natural unheated vivid green Tsavorite as the center stone weighing 1.23 ct set on the 14K ...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Rings

Materials

Diamond, Tsavorite, Gold, 14k Gold, White Gold

GIA Certified 1 Carat Round Brilliant Cut Diamond C de Cartier Ring
GIA Certified 1 Carat Round Brilliant Cut Diamond C de Cartier Ring

GIA Certified 1 Carat Round Brilliant Cut Diamond C de Cartier Ring

By Cartier

Located in Chicago, IL

Exude timeless sophistication with this exquisite, authentic C de Cartier solitaire engagement ring. Meticulously crafted from high-polish platinum, this refined piece features a mag...

Category

2010s French Contemporary 1 Carat Rings

Materials

Diamond, Platinum

Natural Diamond Ring Eternity Band 18K Gold 1.44 TDW
Natural Diamond Ring Eternity Band 18K Gold 1.44 TDW

Natural Diamond Ring Eternity Band 18K Gold 1.44 TDW

By Estate Jewelry

Located in East Brunswick, NJ

Natural Diamond Ring Eternity Band 18K Gold 1.44 TDW This very unusual estate sculptured band is finely crafted in solid 18K Yellow Gold. Each diamond block has 9 diamonds are VS2...

Category

20th Century 1 Carat Rings

Materials

Diamond, 18k Gold, Yellow Gold

Natural Icy Diamond ring in 22 Karat gold
Natural Icy Diamond ring in 22 Karat gold

Natural Icy Diamond ring in 22 Karat gold

By Pamela Farland

Located in New York, NY

A natural icy diamond, 7.5 millimeters in diameter and weighing 1.30 carats, shimmers with the soft luminosity of freshly fallen snow—its subtle milky hue enhanced by a delicate inne...

Category

21st Century and Contemporary North American Artisan 1 Carat Rings

Materials

Diamond, Yellow Gold, 22k Gold, Gold

GIA 1 Carat Rose Cut Diamond Ring. 18k Yellow Gold Blackened Platinum Engagement
GIA 1 Carat Rose Cut Diamond Ring. 18k Yellow Gold Blackened Platinum Engagement

GIA 1 Carat Rose Cut Diamond Ring. 18k Yellow Gold Blackened Platinum Engagement

Located in New York, NY

Other Details: Primary Stone: Diamond Center Diamond Weight: Approx 1.00 Carats Certification: GIA Certified Center Diamond Color: J Center Diamond Clarity: SI1 Center Diamond Cut: ...

Category

21st Century and Contemporary Unknown Art Deco 1 Carat Rings

Materials

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