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15 Carat Engagement Ring

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.15 Carat Total Weight Emerald Yellow Gold Engagement Ring
Located in Atlanta, GA
: Natural Emerald Shape: Antique Cushion Carat Weight: .15 carat, total weight Color: Green Side Stone
Category

Antique 1890s Unknown Victorian Engagement Rings

Materials

White Diamond, Emerald, 14k Gold, Yellow Gold

.15 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Weight: .15 carat total weight Cut: Old European brilliant Color: F Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.15 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .15 Carat Total Weight Cut: Old European brilliant Color: F Clarity: VS Finger
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

15 Carat Pear Shape Diamond Engagement Ring Certified E VS1
Located in New York, NY
Center Diamond: Carat Weight: 14.03 Carats Color : E* Clarity: VS1 Style: Pear Shape *This Diamond
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 15 Carats Emerald Cut Diamond Halo Split Shank Engagement Ring
By Roman Malakov
Located in New York, NY
This important and elegant ring features a 15 carats emerald cut diamond center stone that GIA
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

.15 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 6.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 1.4 grams Diamond Details
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.15 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.8 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

15 Carat Radiant Cut Diamond Engagement Ring GIA Certified FOP VS2
Located in New York, NY
PRIEM 15 Carat Radiant Fancy Pink 3 stone Diamond Engagement Ring GIA Certified 13 CT Fancy Orangey
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

15 Carat Pear Shape Diamond Engagement Ring GIA Certified F VVS1
Located in New York, NY
: Micro Pave Size: Can be adjusted to any size Total Carat Weight: 15 Carats
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

.15 Carat Total Weight Art Deco 18 Karat White Gold Diamond Engagement Ring
Located in Atlanta, GA
grams Diamond Details: Weight: .15 carat total weight Cut: Old European brilliant Color: G-H Clarity
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, White Gold

GIA Certified 15 Carat Radiant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite diamond of 15 carats the clarity grade is VVS2 the color looks like a fancy light
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Yellow Diamond

EGL Certified .82 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Diamond platinum engagement ring, with a transitional round stone set in the center of filigree
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

.95 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Total Carat Weight: .15 carat, total weight Color: G Clarity: VS1 Finger to Top of Stone Measurement
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.01 Carat Platinum Diamond Engagement Ring
Located in Atlanta, GA
Single Cut Total Carat Weight: .15 carat total weight Color: F Clarity: VS Finger to Top of Stone
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

.20 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Weight: .20 carat Cut: Old European Brilliant Color: G Clarity: VS Side Diamond Details: Weight: .15
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.22 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Weight: .15 carat, total weight Cut: Old European Brilliant Color: G Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.02 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Type: SAPPHIRE Shape: French Cut Carat Weight: .15 carat, total weight. Color: Blue Finger to
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, Platinum

1.00 Carat Sapphire Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .15 carat, total weight Cut: Antique Single Cut Color: G Clarity: SI Finger to
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, Platinum

.51 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: .15 carat, total weight Cut: Antique Single Cut Color: G Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.15 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Weight: .15 carat, total weight Cut: Old European Color: F Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

.80 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Weight: .15 carat, total weight Cut: Antique Single Cut Color: F Clarity: VS Finger to Top of Stone
Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.00 Carat Sapphire Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .15 carat, total weight Cut: Old European Brilliant Color: G Clarity: VS Finger
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Pink Sapphire, Platinum

.90 Carat Emerald Platinum Engagement Ring
Located in Atlanta, GA
Clarity: VS1 Smaller Side Diamond Details Weight: .15 carat, total weight Cut: Antique Single Cut Color
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Emerald, Platinum

8.50 Carat Aquamarine Rose Gold Engagement Ring
Located in Atlanta, GA
: Rose Cut Total Carat Weight: .15 carat, total weight Color: H Clarity: VS Finger to Top of Stone
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Aquamarine, 14k Gold, Rose Gold

GIA Certified .85 Carat Diamond Engagement Ring
Located in Atlanta, GA
Side Stone Details: Shape: Antique Single Cut Total Carat Weight: .15 carat, total weight Color: F
Category

Vintage 1920s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

1 Carat Marquise Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Cut: Marquise Carat: 1 Color: G Clarity: SI2 Accent Diamond Details: Cut: Baguettes CaraT: .15
Category

Vintage 1980s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 15 Carat Asscher Cut Diamond Ring
By Issac Nussbaum
Located in New York, NY
This magnificent GIA Certified 15 carat asscher cut diamond engagement ring is as full of life and
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.09 Carat Diamond Engagement Ring
Located in Atlanta, GA
Yellow, Even Clarity: VS1 Side Stone Details: Shape: Antique Single Cut Total Carat Weight: .15 carat
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.40 Carat Pink Sapphire Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details: Weight: .15 carat, total weight Cut: Straight baguette Color: G Clarity: VS Finger to
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, Pink Sapphire, Platinum

1.82 Carat Blue Sapphire Diamond White Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This dark blue sapphire ring has a Natural Pear Cut Blue Sapphire that weighs 1.44 carats and is
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified 15 Carat Emerald Cut Diamond Ring
By GEMME
Located in New York, NY
Emerald Cut Diamonds weighing 15.2 Carats, flanked by Trapezoid shaped Diamonds and set in Platinum
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 2.06 Carat Pink Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy vintage inspired purple pink octagonal sapphire and diamond engagement ring. GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, Sapphire, Platinum

Engagement Ring Diamonds Carats White Gold 18 Karat
Located in Vannes, FR
elegance of this white gold engagement ring, set with 15 diamonds totaling 1 carat. Let its brilliance
Category

21st Century and Contemporary French Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified .85 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Side Stone Details: Shape: Antique Single Cut Total Carat Weight: .15 carat, total weight Color: F
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, Platinum

1.20 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
: .15 carat, total weight Cut: Antique European Cut Color: I/J Clarity: SI Finger to Top of Stone
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
: .15 carat, total weight Cut: Antique European Cut Color: G-H Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
: .15 carat, total weight Cut: Antique European Cut Color: G Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.03 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Total Carat Weight: .15 carat, total weight Color: F Clarity: VS Finger to Top of Stone Measurement
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

3.50 Carat Art Deco Opal Platinum Engagement Ring
Located in Atlanta, GA
: .15 Carat Total Weight Cut: Antique French Cut Color: Black Finger to Top of Stone Measurement: 4.5mm
Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

Opal, Platinum

1.40 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Side Stone Details: Weight: .15 Carat Total Weight Cut: Antique Single Cut Color: H Clarity: SI1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified .81 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Side Stone Details: Shape: Antique Straight Baguette Total Carat Weight: .15 carat total weight Color
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.57 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: .15 carat, total weight Color: F Clarity: VS Finger to Top of Stone Measurement: 4.56mm
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1930s .50 Carat Diamond Emerald Platinum Engagement Ring
Located in Atlanta, GA
: Natural Emerald Shape: French Cut Carat Weigh: .15 carat, total weight. Color: Deep Green Finger to Top
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Emerald, Platinum

GIA Certified 1.92 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Weight: .15 carat, total weight Cut: Old European Color: G-H Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.31 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Side Diamond Details: Weight: .15 carat, total weight Cut: Old European Brilliant Color: G Clarity: VS
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.20 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: J Clarity: SI2 Side Stone Details: Shape: French Cut Total Carat Weight: .15 Carat Total Weight
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified .90 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Clarity: VS Color Stone Details: Type: Natural Emerald Shape: Straight Baguette Carat Weight: .15 carat
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Emerald, Platinum

Gia Certified 1.16 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: I Clarity: VS1 Side Stone Details: Shape: Antique Single Cut Total Carat Weight: .15 carat, total
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 15 Carat Eternity Band Ring F-G/VVS1-VS2
By Antinori Fine Jewels
Located in Rome, IT
Eternity band in platinum with eagle claw basket set GIA certified F-G/VVS1-VS2 (15) emerald cut
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.37 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Side Diamond Details: Weight: .15 carat, total weight Cut: Old European Cut Color: G-H Clarity: VS
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

GIA Certified .80 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details: Weight: .15 carat, total weight Cut: Old European Color: I Clarity: VS Finger to Top of Stone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.61 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: SI2 Side Stone Details: Shape: Old European Brilliant Total Carat Weight: .15 carat, total weight
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, Platinum

1.24 Carat Diamond and Sapphire Platinum Engagement Ring
Located in Atlanta, GA
: Type: Natural Sapphire Shape: French Cut and Antique Square Step Cut Carat Weight: .15 carat, total
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

GIA Certified 1.08 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Yellow Tint (OP Color) Clarity: SI1 Side Stone Details: Weight: .15 carat, total weight Cut: Old Single
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1.40 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Stone Details: Type: Diamond, natural Weight: .15 carat total weight Cut: Old European brillaint Color
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Scarselli 15 Carat Fancy Intense Yellow Diamond Ring Internally Flawless GIA
By SCARSELLI
Located in New York, NY
This Beautiful Classic Ring From Scarselli features a 15.03 carat Fancy Intense Yellow Radiant Cut
Category

2010s American Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, Yellow Gold, Platinum

Platinum Art Deco Baguette Diamond 2.58 Carat Colombian Emerald Engagement Ring
Located in Los Angeles, CA
Emerald Cut Colombian Emerald Engagement Ring That is Entirely Handmade. This ring features a beautiful
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

3.03 Carat Green Tourmaline Diamond 14 Karat Rose Gold Engagement Ring
By DGI
Located in Los Angeles, CA
of the ring is 3.03 Carats. The tourmaline is 10 mm x 8 mm and the face of the ring is 15 mm x 13 mm
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Tourmaline, 14k Gold, Rose Gold

STUNNING GIA Certified 15 Carat Fancy Intense Yellow Radiant Diamond Ring VS2
By Antinori Fine Jewels
Located in Rome, IT
This breathtaking ring From Antinori di Sanpietro Roma features a 15-carat Fancy Intense Yellow
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Yellow Diamond

4 Carat Natural Emerald Diamond Cocktail Engagement Ring 18k White Gold
Located in Jaipur, RJ
4 Carat Natural Emerald Diamond Cocktail Engagement Ring 18k White Gold Available in 18k white
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

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15 Carat Engagement Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 15 carat engagement ring for your needs in our varied inventory. Frequently made of Gold, Platinum and White Gold, this item was constructed with great care. You can easily find a 252 antique edition and 185 modern creations to choose from as well. If you’re looking for a 15 carat engagement ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. A 15 carat engagement ring from TJD, Cartier and Roman Malakov — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also old european cut and cushion cut versions for sale. Finding a 15 carat engagement ring for sale for women should be easy, but there are 92 pieces available to browse for unisex as well as men, too.

How Much is a 15 Carat Engagement Ring?

On average, a 15 carat engagement ring at 1stDibs sells for $8,733, while they’re typically $210 on the low end and $2,800,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About 15 Carat Engagement Ring
  • 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.