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Under 1 Carat Engagement Rings

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Mid-Century GIA Certified 0.70 Ct. Diamond Engagement Ring J VS1 in Platinum
Located in New York, NY
perfect under 1 carat engagement ring option. Diamond Details: Primary Stone: 0.70 ct. Old European
Category

Mid-20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Late 19th C. 0.67 Ct. Two Tone Yellow Gold Engagement Ring K SI1
Located in New York, NY
shoulders and metalwork, this two-tone setting is a lovely under 1 carat engagement ring option. Diamond
Category

Antique Late 19th Century Unknown Engagement Rings

Materials

Diamond, Yellow Gold, 18k Gold, Platinum

Art Deco GIA 0.66ct. Old European Diamond Engagement Ring H SI1 in Platinum
Located in New York, NY
under 1-carat engagement ring option, a style that is truly timeless! Diamond Details: Primary Stone
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1 Carat Oval Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
color, and completely clean appearance, this diamond is a perfect choice for an engagement ring or right
Category

2010s Italian Modern Engagement Rings

Materials

Diamond

GIA 1 Carat Certified Brilliant Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
stunning diamond ring features a gorgeous 1 carat diamond with a unique cut set in an eye catching
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, White Gold, 14k Gold

.90 Carat Diamond Old European Cut Platinum Engagement Ring
Located in Stamford, CT
.90ct diamond Platinum antique style engagement ring. Old European cut diamond set in a triple
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.06 Carat Diamond Sapphire Enamel Platinum Midcentury Engagement Ring
Located in Stamford, CT
1950's Diamond and sapphire red enamel engagement ring. Round old European center diamond in a hand
Category

Mid-20th Century Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum, Enamel

GIA 1.50 Carat Diamond Three-Stone Engagement Ring, Round Diamond Rose Gold Ring
By Gabriel & Co.
Located in Austin, TX
This classic three stone rose gold engagement ring has a modern design! With a GIA certified center
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Rose Gold, 14k Gold

Peter Suchy GIA Certified 3.22 Carat Violet Sapphire Diamond Engagement Ring
By Peter Suchy
Located in Stamford, CT
Oval violet blue sapphire and diamond engagement ring. GIA certified no heat color change center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.63 Carat Tourmaline Diamond Halo White Gold Engagement Ring
Located in Stamford, CT
18k white gold Tourmaline & Diamond engagement ring. Cushion shaped pink Tourmaline surrounded by
Category

21st Century and Contemporary Engagement Rings

Materials

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

GIA Certified 2.61 Carat Star Ruby Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
Star Ruby and diamond 1920's Art Deco engagement ring. GIA certified no heat cabochon star ruby
Category

Early 20th Century Engagement Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

2.55 Carat Ideal Cut Round Brilliant Diamond Platinum Engagement Ring
By Steven Fox Jewelry
Located in Greenwich, CT
carat ideal cut round brilliant diamond engagement ring will bless the wearer with those priceless gifts
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 4.06 Carat Yellow Diamond Three-Stone Platinum Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Three stone white and yellow diamond engagement ring. Round center diamond with two yellow diamond
Category

21st Century and Contemporary Engagement Rings

Materials

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

0.54 Carat Diamond Full Eternity Ring Size H 1/2
Located in London, GB
: Used (Very Good) Weight: 2.3 grams Ring Size: H 1/2 (47) Band Width: 1.8mm Total Diamond Carat Weight
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Dazzling Elegance: 1 Carat Emerald Diamond Ring with Exquisite Accents
Located in רמת גן, IL
Dazzling Elegance: 1 Carat Emerald Diamond Ring with Exquisite Accents Embrace unparalleled
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Platinum Diamond GIA Certified 3.88 Carat Color Change Sapphire Engagement Ring
Located in Los Angeles, CA
Antique Diamond Engagement Ring. Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified No Heat
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

.62 Carat Diamond Sapphire Victorian Wedding Engagement Ring Five-Stone 18 Karat
Located in New York, NY
This is a stunning antique Victorian Wedding Engagement Ring with 1.08 Carat of Old European Cut
Category

Antique Late 19th Century Unknown Victorian Engagement Rings

Materials

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

14K Yellow Gold Diamond 2.54 Carat Emerald Cut Blue Sapphire Engagement Ring
Located in Los Angeles, CA
Yellow Gold Halo Diamond Emerald Cut Blue Sapphire Engagement Ring. This ring is inspired by Princess
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

18K Gold GIA Certified 2.14 Carat Color Change Garnet Diamond Engagement Ring
Located in Los Angeles, CA
Color Change Garnet Diamond Engagement Ring. Metal- 18K White Gold, .750. Stones- GIA Certified Oval
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Garnet, 18k Gold, White Gold

Art Deco Platinum Baguette Diamond 5 Carat Oval Blue Spinel Engagement Ring
Located in Los Angeles, CA
Engagement Created in Platinum. This ring features a beautiful blue oval spinel that is untreated. The
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Spinel, Platinum

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
ring. Handmade in high grade Platinum 950 to British Standard, with a total of 1.20 Carat White
Category

2010s British Modern Engagement Rings

Materials

Pink Sapphire, Yellow Sapphire, Green Sapphire, Tanzanite, Topaz, Tourma...

Antique 1920s Diamond Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
/0.29" Ring Size UK Size Q 1/2 USA Size 8 1/4 This ring may be professionally adjusted in size on
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Yellow Gold, Gold, 14k Gold

14k Gold Open Cuff Ring Stackable Ring Spessartite Garnet Ring Engagement Ring.
Located in Chicago, IL
14k Gold Open Cuff Ring Stackable Ring Spessartite Garnet Ring Engagement Ring. Hallmarking: 14K
Category

2010s Indian Art Deco Engagement Rings

Materials

Garnet, Gold, 14k Gold, White Gold

Edwardian Diamond Solitaire Filigree Engagement Ring
Located in Santa Barbara, CA
The Stockton antique Edwardian diamond solitaire engagement ring with an elegant, streamlined shape
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Ribbon Wrap Mexican Fire Opal Diamond Engagement Ring
Located in Suwanee, GA
Ribbon Wrap Design Mexican Fire Opal Diamond Engagement Wedding Ring in 18K Yellow Gold. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

Fire Opal, Opal, Diamond, 18k Gold

14k Gold Open Cuff Ring Stackable Garnet Ring Engagement Ring Spessartine Garnet
Located in Chicago, IL
14k Gold Open Cuff Ring Stackable Garnet Ring Engagement Ring Spessartine Garnet Hallmarking: 14K
Category

2010s Indian Art Deco Engagement Rings

Materials

Garnet, Gold, 14k Gold, White Gold

Raw Australian Solid Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Raw Australian Solid Opal Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

Flower Design Australian Solid Opal Diamond Engagement Wedding Ring
Located in Suwanee, GA
Flower Design Australian Solid Opal Diamond Engagement Wedding Ring in 18K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Semi Black Opal Split Shank Engagement Ring Pave Setting
Located in Suwanee, GA
Semi Black Opal Split Shank Engagement Ring with Pave Setting 18K Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, Black Opal, 18k Gold

GIA Edwardian 4.45ctw Old European Diamond Platinum Engagement Ring
Located in New York, NY
Antique Vintage GIA 4..45ctw OLD EUROPEAN Diamond Platinum Edwardian Ring. Edwardian Rings
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, Platinum

Minimalist Fire Opal Marquise Shaped Halo Diamond Engagement Ring
Located in Suwanee, GA
Minimalist Mexican Fire Opal Marquise Shaped Halo Diamond Engagement Ring 18K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Fire Opal, Opal, Diamond, Yellow Gold, 18k Gold

Hammered Finish 18K Gold Black Opal Diamond Engagement Ring
Located in Suwanee, GA
Hammered Finish 18K Yellow Gold Black Opal and Diamond Engagement Wedding Ring Promise Ring
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

Flower Design Australian Opal Diamond Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Flower Design Australian Crystal Opal Diamond Engagement Wedding Ring 14K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Minimalist Heart Shaped Solid Opal Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Heart Shaped Australian Solid Opal Engagement Ring in 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Opal, 18k Gold, Yellow Gold

1.73ct Emerald, Diamond Engagement/Statement Ring in 18K White Gold
Located in Toronto, Ontario
Experience the enchantment of our Oval-Cut Emerald and Diamond Ring, a captivating embodiment of
Category

2010s Canadian Contemporary Engagement Rings

Materials

Emerald, Diamond, White Gold, 18k Gold

Royal Crown Design Opal & Diamond Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Royal Crown Design Australian Solid Opal & Diamond Engagement Ring 14K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Vintage Inspired Australian Solid Opal Engagement Wedding Ring 14K Gold
Located in Suwanee, GA
Vintage Inspired Australian Solid Opal Engagement Wedding Ring 14K Gold. Free Domestic USPS First
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Rectangle Australian Boulder Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Rectangle Shaped Australian Boulder Opal Diamond Engagement Ring 18K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Opal, Diamond, Yellow Gold, 18k Gold

Classic Halo Design Australian Black Opal Diamond Engagement Ring 18K
Located in Suwanee, GA
Classic Halo Design Australian Black Opal & Diamond Engagement Ring 18K Yellow Gold. Free
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

Ribbon Wrapped Mexican Fire Opal Diamond Engagement Wedding Ring 18K
Located in Suwanee, GA
Ribbon Wrapped Mexican Fire Opal Diamond Engagement Wedding Ring 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Fire Opal, Opal, Diamond, Yellow Gold, 18k Gold

Exquisite 18K Gold Engagement Ring with Mexican Fire Opal Diamonds
Located in Suwanee, GA
Exquisite 18K Yellow Gold Engagement Ring with Mexican Fire Opal and Diamonds. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold

Minimalist Triangle Shaped Australian Black Opal Diamond Engagement Ring 18K
Located in Suwanee, GA
Minimalist Triangle Shaped Australian Black Opal Diamond Engagement Ring 18K Yellow Gold. Free
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Opal, Opal, Diamond, 18k Gold

Minimalist Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Minimalist Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Artist Engagement Rings

Materials

Fire Opal, Opal, Diamond, Yellow Gold, 18k Gold

Beautiful Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Beautiful Australian Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold. . Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Black Opal, Opal, Diamond, Yellow Gold, 18k Gold

Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Artist Engagement Rings

Materials

Black Opal, Opal, Diamond, Yellow Gold, 18k Gold

Snowflake Semi Black Opal & Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Snowflake Design Australian Semi-Black Opal & Diamond Engagement Wedding Ring 18K Yellow Gold
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Opal, Opal, Diamond, Yellow Gold

Mexican Fire Opal Twist Band Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Mexican Fire Opal Twist Band Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, Fire Opal, 18k Gold, Yellow Gold

100 Year Old Victorian Diamond Cluster Engagement Ring
Located in Santa Barbara, CA
Over a century old, this antique engagement ring is a true heirloom and treasure from the Victorian
Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Silver

The Everleaf - Black Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
The Everleaf - Australian Black Opal Diamond Engagement Wedding Ring 18K Yellow Gold. Opal—the
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Opal, Opal, Diamond, Yellow Gold, 18k Gold

Sunflower Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Sunflower Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, Diamond, Fire Opal, 18k Gold, Yellow Gold

Australian Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Stylish Australian Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Black Opal, Opal, Diamond, Yellow Gold, 18k Gold

Minimalist Fire Opal & Diamond Engagement Wedding Ring 18k Yellow Gold
Located in Suwanee, GA
Minimalist Mexican Fire Opal & Diamond Engagement Wedding Ring in 18k Yellow Gold. Free Domestic
Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Opal, Fire Opal, 18k Gold, Yellow Gold

Pear Shaped Australian Boulder Opal Halo Diamond Engagement Wedding Ring 18K
Located in Suwanee, GA
Beautiful Australian Boulder Opal & Halo Diamond Engagement Ring 18K Yellow Gold. Free Domestic
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold

Geometric Pear Shaped Australian Doublet Opal Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
has its colors and patterns, which is perfect for designers to create unique engagement rings for
Category

2010s American Artist Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

Heart Shaped Solid Opal & Diamond Engagement Ring in 18K Rose Gold
Located in Suwanee, GA
Heart-Shaped Australian Solid Opal & Diamond Engagement Ring in 18K Rose Gold. Free Domestic USPS
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold, Rose Gold

Oval Shaped Australian Solid Opal Diamond Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Oval Shaped Australian Solid Opal Diamond Engagement Ring 14K Yellow Gold Free Domestic USPS
Category

2010s American Artist Engagement Rings

Materials

Opal, Diamond, Yellow Gold, 14k Gold

14K Yellow Gold Engagement Ring featuring an Oval Australian Doublet Opal
Located in Suwanee, GA
14K Yellow Gold Engagement Ring featuring an Oval Australian Doublet Opal. Free Domestic USPS
Category

2010s American Arts and Crafts Engagement Rings

Materials

Opal, 14k Gold, Yellow Gold

La Fiesta - Lightning Ridge Black Opal & Halo Pear Diamond Engagement Ring
Located in Suwanee, GA
Lightning Ridge Black Opal & Diamond Engagement Wedding Ring in 18k Yellow Gold. Design name: La
Category

2010s American Artist Engagement Rings

Materials

Black Opal, Opal, Diamond, 18k Gold

Stylish Snowflake Australian Solid Opal & Halo Diamond Engagement Ring 18K Yello
Located in Suwanee, GA
Stylish Snowflake Design Australian Solid Opal & Halo Diamond Engagement Wedding Ring 18K Yellow
Category

2010s American Artist Engagement Rings

Materials

Opal, Diamond, Yellow Gold, 18k Gold

Heart Shaped Australian Solid Opal & Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Heart Shaped Australian Solid Opal & Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS
Category

2010s American Artist Engagement Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

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Under 1 Carat Engagement Rings For Sale on 1stDibs

Browse a vast assortment of under 1 carat engagement rings for sale on 1stDibs. These distinct designs — crafted with great care and often made from gold, platinum and white gold — can elevate any look. Our selection of items includes 398 vintage examples as well as 457 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. The designs in our inventory of under 1 carat engagement rings bearing modern or Art Deco hallmarks are very popular. There have been many well-made iterations of these items over the years, but those made by Antinori Fine Jewels, M&V Vanguard Jewelry and Mark Henry are often thought to be among the most beautiful. A selection of round cut, old european cut and oval cut can be found today on these pages. If you’re browsing the variety of under 1 carat engagement rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Under 1 Carat Engagement Rings?

Prices for under 1 carat engagement rings start at $135 and top out at $975,000 with these rings, on average, selling for $8,728.
Questions About Under 1 Carat Engagement Rings
  • 1stDibs ExpertNovember 14, 2023
    The most popular carat size for engagement rings varies from country to country. In the US, the average size is around one carat. However, engagement rings tend to be smaller in other places. For example, the average is 0.6 carats in the UK and around 0.5 carats in western Europe. On 1stDibs, shop a diverse assortment of engagement rings.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.