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15 Carat Round

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15 Carat Round Brilliant Diamond Bracelet Certified
Located in New York, NY
The AVAH 15 Carat Single Row Diamond Bracelet features ROUND BRILLIANT CUT DIAMONDS brilliants
Category

2010s American Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

15 Carat Round Brilliant Diamond Hoop Earrings Certified
Located in New York, NY
Diamond Hoop Earrings: Carat Weight: 14.50 Carats Shape: Round Brilliant Cut Metal: 14 Karat White
Category

2010s American Hoop Earrings

Materials

Diamond, 14k Gold, White Gold

15 Carat Round Brilliant Diamond 3 Row Bracelet Certified
Located in New York, NY
Shape: Round Brilliant Cut Diamonds Diamond Size: 7.04 Carats 1336 Diamond Shape: Round Brilliant Cut
Category

2010s American Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

15 Carat Round Brilliant Diamond 5 Row Tennis Bracelet Certified
Located in New York, NY
Style: Diamond Five Row Tennis Bracelet Diamonds Diamond Size: 15.44 Carats Diamond Shape: Round
Category

2010s American Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

AGL Certified 15 Carat Round Cut Colombian Emerald and Diamond Halo Ring
By Gad & Co.
Located in Miami, FL
High-quality round cut emeralds are exceptionally rare due to the lower carat weight yield from the
Category

2010s Colombian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Heart .15 Carat MOM Diamond White Gold Pendant
Located in Laguna Hills, CA
heart and is set with .15 carat round diamonds. The pendant measures 1 in long and is made of 10 karat
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 10k Gold, White Gold

14 Karat Gold Cartilage Diamond Hoop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Cast in 14 karat gold. These beautiful earrings are hand set in .15 carats of sparkling diamonds
Category

21st Century and Contemporary Unknown Modern Hoop Earrings

Materials

Diamond, White Diamond, Gold, 14k Gold

15 Carat Diamond Tennis Necklace - Round Diamond
Located in Los Angeles, CA
Necklace Information Metal : 14k Gold Diamond Cut : Round Natural Diamond Total Diamond Carats : 1 Carat
Category

2010s American Modern Necklace Enhancers

Materials

14k Gold, Rose Gold, White Gold, Yellow Gold

Dainty Diamond Earrings, 14 Karat White Gold Round Studs .15 Carat Diamond Studs
By Gabriel & Co.
Located in Austin, TX
Clasp Type: Posts Diamond Total Weight: .15 Carats Diamond Clarity: VS2 (excellent, eye clean) Diamond
Category

2010s American Modern Stud Earrings

Materials

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

4.81 Carat Round Brilliant 15 Diamond Eternity Band 14 Karat in Stock
Located in Boca Raton, FL
14k White Gold 4.81ctw Round Brilliant 15 Diamond Eternity Band Style: Women's 15 Diamond Eternity
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

14 Karat Yellow Gold Band Ring with .15 Carat Center Diamond Round
Located in Stamford, CT
14Kt Yellow Gold Band Ring with Diamond 0.15 Total Diamond Weight. Size 9 with 6.59 grams total weight Change the tag to 225
Category

2010s Band Rings

Materials

Diamond, 14k Gold

Men’s .15 Carat Natural Round Cut Diamonds Wide Band Bead 14 Karat
Located in New York, NY
Men's Single cut (4) diamond wide graver etched band. .15ct. natural round cuts, bead set. Si-1
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Half Round .15 Carat Natural Diamond Wedding Band Ring
Located in Baltimore, MD
14 Karat White Gold Half Round .15 Carat Natural Diamond Wedding Band Ring Metal: 14k white gold
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Gold

15 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Yellow Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

15 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Rose Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

15 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k White Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

15 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Rose Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

15 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Yellow Gold
Located in Chicago, IL
This is a versatile 20 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color
Category

2010s American Contemporary Tennis Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

40 Round Diamond 14-15 Pointer Each Tennis Bracelet in 14 K White Gold 5.5 Carat
Located in New York, NY
40 Round Diamond 14-15 Pointer Each Tennis Bracelet in 14 K White Gold 5.5 Ct Line Bracelet Meet
Category

20th Century Unknown Link Bracelets

Materials

Diamond, 14k Gold, White Gold

White Gold Diamond Wedding Band 14 Karat Round Brilliant .15 Carat Milgrain Ring
Located in Greensboro, NC
Information: Natural Diamonds Clarity: SI1 Color: G Cut: Round Brilliant Total Carats: 0.15ctw Style
Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Hammerman Brothers 15 Carat Diamonds Platinum Drop Earrings
By Hammerman Brothers
Located in Boca Raton, FL
Hammerman Brothers 15 Carat Diamonds Platinum Drop Earrings These state-of-the-art earrings have
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Platinum

15 Carat Diamond Bracelet 18K Gold
Located in New York, NY
15 carats of sparkling diamonds and 18K gold, this bracelet exudes elegance and sophistication. The
Category

Antique Early 1900s Edwardian Link Bracelets

Materials

Diamond, Gold, 18k Gold

15 Carat Diamond Bracelet 18K Gold
15 Carat Diamond Bracelet 18K Gold
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H 0.03 in W 0.99 in L 7.29 in
15 ct Round Brilliant Cut Diamond Riviera Diamond Line Necklace
By Antinori Fine Jewels
Located in Rome, IT
15 ct Round Brilliant Cut Diamond Riviera Diamond Line Necklace in 14K White Gold 17". The
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, White Diamond, Platinum

.15 Carat Diamond Yellow Gold Freeform Pendant Necklace
Located in Stamford, CT
meeting at the center and curling in a ball on each side. 16 inches long. 1 round brilliant cut diamond
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

10K Yellow Gold .15 Carat Diamond Heart Pendant
Located in Laguna Hills, CA
heart is open with sixteen round, channeled diamonds folded into the metal. The heart measures .75
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 10k Gold, Yellow Gold

Antique 1.01 Carat Diamond and 15 Carat White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique1.01 carat diamond and 15 carat white gold pendant; part of
Category

20th Century Unknown Pendant Necklaces

Materials

Diamond, White Gold

Antique 1.01 Carat Diamond and 15 Carat White Gold Pendant
Antique 1.01 Carat Diamond and 15 Carat White Gold Pendant
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H 0.22 in W 0.31 in L 0.53 in
Peter Suchy .75 Carat 15 Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
15 round diamond wedding band ring in Platinum. 1920's Art Deco style design, created in the Peter
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

15 Carat Green Emerald Diamond Pendant Necklace
By Antinori Fine Jewels
Located in Rome, IT
adorned with lustrous emeralds and round diamonds. Designed to captivate attention, the centerpiece of
Category

2010s Italian Modern Choker Necklaces

Materials

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

Yellow Gold Diamond Orb Pendant Necklace 15 3/4" - 18k Round .25ctw Opens
By Katherine Jetter
Located in Greensboro, NC
): .25ctw Cut: Round Brilliant Color: E - F Clarity: VS1 - VS2 Total Carats: .25ctw Chain Style: Cable
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Victorian 15 Carat Gold and Pearl Crescent Brooch
Located in St Helens, GB
A late Victorian period brooch. Solid 15 carat yellow gold example. Set with natural pearls of
Category

20th Century Victorian Brooches

Materials

Pearl, Gold

Yellow Gold Diamond Curb Chain Necklace 15 1/4" - 10k Round Brilliant 6.48ctw
Located in Greensboro, NC
): 6.48ctw Cut: Round Brilliant Color: F - G Clarity: I1 - I2 Total Carats: 6.48ctw Chain Style: Curb
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

18k White Gold 3, 15 Carat Oval Ruby with Round and Baguettes Diamonds, Ring
Located in Bari, IT
Amazing 18 KT Ruby And Diamonds Ring Oval ruby 3,15ct Round Diamonds 0,68ct Baguettes Diamonds
Category

20th Century Italian Modern Cluster Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Bridget Station Necklace 15 Pointers Each Round Diamond Bezel Set
Located in New York, NY
Stones: 10 Stones Pointer: 15 pointers each ​Carat Weight: 1.40 Carats ​Style: Round Brilliant Cut
Category

2010s American Link Necklaces

Materials

Diamond, 14k Gold, Rose Gold

.15 Carat Diamond Turquoise Yellow Gold Mid-Century Swallow Brooch
Located in Stamford, CT
Vintage 1960's swallow brooch. Turquoise eyes with a round diamond beak set in 14k yellow gold. 1
Category

Mid-20th Century Brooches

Materials

Diamond, Turquoise, Gold, 14k Gold, Yellow Gold

Byard F. Brogan .15 Carat Diamond Ruby Platinum Eternity Band Wedding Ring
Located in Stamford, CT
.45cts and 15 round cut diamonds totaling .15cts. The rubies and diamonds interval in groups of three
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Ruby, Platinum

Spinel Palette 7.20 Carats Round 5mm Loose Gems Set
Located in US
Spinel Palette 7.20 Carats Round Loose Gems Set Multi-color palette natural spinel set( 15 stone
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Spinel

Tiffany & Co .15 Carat Diamond Sapphire Two Tone Gold Brooch
By Tiffany & Co.
Located in Stamford, CT
Tiffany & Co. sapphire and diamond brooch. 3 round diamonds set in 14k rose gold with 11 square cut
Category

Mid-20th Century Brooches

Materials

Diamond, Sapphire, Gold, 14k Gold, Rose Gold, Yellow Gold

Large Peridot Diamond Gold Cocktail Ring Over 15 Carat
Located in Miami Beach, FL
Rare large (15 carat plus) beautiful color peridot set in a diamond frame containing 22 diamonds
Category

20th Century Cocktail Rings

Materials

Diamond, Peridot, 14k Gold, Gold

18 Karat Tahitian Pearl Diamond Pendant 0.83 Carats 15 MM
By Harbor Diamonds
Located in New York, NY
86 round brilliants weighing 0.83 carats. Diamond Bale 8.4 MM Long Diamond Cap with Pearl measures
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Pearl, White Gold

.15 Carat Diamonds Cross Over Ring 14 Karat Gold
Located in New York, NY
Crossover Classic .15ct. Natural Round Cut diamond G color Si-1 clarity 14kt yellow gold Ring
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Martini Charm Toggle Bracelet .15 Carat Diamonds
Located in New York, NY
Martini Toggle .15ct. Round diamonds Martini Charm Classic Toggle Locking 14kt. white gold 13.5
Category

2010s American Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

Art Deco 15 Carat Diamond Bangle Bracelet
Located in Miami, FL
weighing approximately 15 carats total, G color, VS clarity. Diamonds, meticulously bezel set and detailed
Category

Vintage 1920s Unknown Art Deco More Bracelets

Materials

Diamond, Platinum

Roman Malakov 5.49 Carat Round Diamond Eternity Wedding Band
By Roman Malakov
Located in New York, NY
A luxurious and vibrant eternity wedding band showcasing 15 round brilliant diamonds set in a
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Superb Victorian 15 Carat Gold and Amethyst Pendant and Brooch
Located in St Helens, GB
set two amethyst stones and a final amethyst drop to base. Solid 15 carat yellow gold example
Category

Antique 19th Century British Edwardian Pendant Necklaces

Materials

Amethyst, Gold

15 Carat Treated Ruby Big Flower Cocktail Ring in 18 Karat White Gold
Located in New York, NY
Approximately 15 Carat Treated Ruby Big Flower Cocktail Ring In 18 Karat White Gold Size 6.5
Category

2010s Cocktail Rings

Materials

Ruby, White Gold, 18k Gold

$15, 000 14KT Fancy Large 5CT Glittering Fancy Round Diamond Bangle Bracelet
Located in New York, NY
graduated four row design containing 124 round brilliant cut diamonds weighing approximately 5.00 carats
Category

21st Century and Contemporary Cuff Bracelets

Materials

Pink Sapphire, Gold, 18k Gold

Diamond Triangle Sunburst Pendant .15 Carats on 18" Necklace in 14K White Gold
By Five Star Jewelry
Located in Austin, TX
: 0.75 mm square Diamond Shape: Round brilliant cut Diamond Total Weight: 0.15 Carats Diamond Clarity
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamond Band Ring, Stackable Band in 14K White Gold, .15 Carat Diamond Ring
By Five Star Jewelry
Located in Austin, TX
: Metal Quality: 14K White Gold Diamond Number: 15 Diamond Total Weight: .16 ct Diamond Clarity: VS2
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Natural Round Brilliant Diamond in a 1.00 Carat G VS1, GIA Certificate
Located in רמת גן, IL
Natural Round Brilliant diamond in a 1.00 carat G VS1 with Beautiful cut and shine. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Edwardian 15 Carat Gold Turquoise and Pearl Five-Stone Ring
Located in Chipping Campden, GB
between. Modelled in 15 carat yellow gold. Ring Size: P 1/2 or 8 Band Width: 5.5mm Height Off Finger
Category

Antique Early 1900s British Edwardian More Rings

Materials

Turquoise, Pearl, Gold, Yellow Gold

Roman Malakov 0.10 Carat Round Diamond Bezel Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A simple and versatile solitaire pendant necklace showcasing a single 0.10 carat round diamond in a
Category

21st Century and Contemporary Contemporary Necklace Enhancers

Materials

Diamond, 14k Gold, Yellow Gold

Yellow Gold Diamond Hammered Leaf Pendant Necklace 15 3/4" - 14k Round .12ctw
Located in Greensboro, NC
): .12ctw Cut: Round Brilliant Color: H - I Clarity: SI1 - SI2 Total Carats: .12ctw Chain Style: Cable
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

15 Carat Morganite & Diamond Yellow Gold Rope Necklace
Located in Santa Barbara, CA
This beautiful 15 carat morganite and diamond pendant necklace is crafted with a modern
Category

2010s Modern Pendant Necklaces

Materials

Diamond, Morganite, Gold, 14k Gold, Yellow Gold

1.3 Carat Diamond Three Rows Bangle /Bracelet in 18 Karat White Gold 15 Grams
Located in New York, NY
1.3 Carat Diamond Bangle /Bracelet in 18 Karat White Gold 15 Grams It features a bangle style
Category

1990s Bangles

Materials

Diamond, 18k Gold, White Gold

10K Rose Gold Plated .925 Sterling Silver 1/15 Carat Diamond Dangle Earrings
Located in New York, NY
diamonds have a total carat weight of 1/15 cttw, making it the perfect accessory for any occasion. These
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, 10k Gold, Gold Plate, Rose Gold, Sterling Silver

Splendid .15 Carat Natural Diamond 14 Karat Solid White Gold Ring
Located in Los Angeles, CA
Splendid .15 Carats Natural Diamond 14K Solid White Gold Ring Suggested Replacement Value: Approx
Category

2010s American Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Splendid .15 Carat Natural Diamond 14 Karat Solid White Gold Ring
Located in Los Angeles, CA
Splendid .15 Carats Natural Diamond 14K Solid White Gold Ring Suggested Replacement Value: Approx
Category

2010s American Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Splendid .15 Carat Natural Diamond 14 Karat Solid Rose Gold Ring
Located in Los Angeles, CA
Splendid .15 Carats Natural Diamond 14K Solid Rose Gold Ring Suggested Replacement Value: Approx
Category

2010s American Wedding Rings

Materials

Diamond, 14k Gold, Rose Gold

Roman Malakov 0.42 Carat Round Diamond Bezel Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A simple and versatile solitaire pendant necklace showcasing a single 0.42 carat round diamond in a
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Splendid .15 Carat Natural Diamond 14 Karat Solid Rose Gold Ring
Located in Los Angeles, CA
Splendid .15 Carats Natural Diamond 14K Solid Rose Gold Ring Stamped: 14K Total Natural Round Cut
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

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15 Carat Round For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 15 carat round for your needs in our varied inventory. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. Our collection of these items for sale includes 8872 vintage editions and 10538 modern creations to choose from as well. You’re likely to find the perfect 15 carat round among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic 15 carat round over the years, but those made by LB Exclusive, Oshi Jewels and Cartier are often thought to be among the most beautiful. While most can agree that any 15 carat round from our collection can easily elevate most outfits, but the choice of a diamond version from the 14661 available is guaranteed to add a special touch to your ensemble. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. There aren’t many items for men if you’re seeking a 15 carat round, as most of the options available are for women and unisex.

How Much is a 15 Carat Round?

On average, a 15 carat round at 1stDibs sells for $3,541, while they’re typically $1 on the low end and $2,320,000 for the highest priced versions of this item.
Questions About 15 Carat Round
  • 1stDibs ExpertFebruary 27, 2024
    Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.