15 Carat Brilliant Cut Diamond
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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 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
GIA Certified 15 Carat Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Discover elegance with our platinum eternity band, featuring 15 exquisite GIA-certified emerald-cut
Category
2010s Italian Cocktail Rings
Materials
Diamond, White Diamond, Platinum
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
5.46 Carat Brilliant Cut Blue Diamond 18 Karat White Gold Tennis Bracelet
Located in GENT, BE
natural blue brilliant cut diamonds and 15 natural white brilliant cut diamonds. This classic tennis
Category
2010s Modern Tennis Bracelets
Materials
Blue Diamond, White Diamond, 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
Ring gold with 0.46 carat brilliant cut diamonds and blue spinel of 1.28 carat
Located in Heemstede, NL
details of this pre-loved jewel below:
14 carat yellow gold
24 brilliant cut diamonds
Total about 0.48
Category
Late 20th Century Dutch Cluster Rings
Materials
Diamond, Spinel, Gold
TJD 0.20 Carat Brilliant Cut Diamond 14KT Gold Graduated Layered Circles Pendant
By TJD
Located in New York, NY
. This diamond pendant is crafted from 14-karat white gold and features 15 brilliant cut diamonds set in
Category
2010s Indian Art Deco Pendant Necklaces
Materials
Diamond, Gold, 14k Gold, White Gold
Diamond 15 Carat Multi Gem Ring
Located in Chipping Campden, GB
Diamond 15ct multi gem ring. Size M/N
Category
Antique Late 19th Century More Rings
Materials
Diamond
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
TJD 0.15 Carat Brilliant Cut Diamond 14 Karat Yellow Gold Stackable Band Ring
By TJD
Located in New York, NY
brilliant cut natural diamonds in 14 karat yellow gold in pave and bezel setting . Total diamond weight is
Category
2010s Indian Contemporary Band Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Art Deco Diamond Bracelet Platinum 15 Carat Diamond
Located in Kendal, GB
, clean diamonds in both brilliant and baguette cut. They have excellent VS1 clarity – H colour with the
Category
Vintage 1920s European Art Deco Link Bracelets
Materials
Diamond, Platinum
Platinum Brilliant Cut Diamond Sapphire Emerald Contemporary Design Ring
By Rossella Ugolini
Located in Rome, IT
carats Emerald square cut and 1,12 carats White Diamonds.
Dimensions: 0.6 in. (15 mm) x 0.71 in. (18 mm
Category
2010s Italian Contemporary Engagement Rings
Materials
Diamond, White Diamond, Emerald, Sapphire, Platinum
33.93 Carat Natural Cabochon Cut Emerald and 15 Carat Diamond Flower Brooch
Located in Bay Harbor Islands, FL
a flower motif brooch which has 340 bead set round brilliant cut diamonds with an estimated total
Category
Vintage 1950s Greek Modern Brooches
Materials
Diamond, Emerald, Platinum
Platinum Handmade Brilliant Cut Diamond Link Necklace
By Malcolm Betts
Located in London, GB
Platinum handmade link necklace with 15 brilliant cut diamonds 2cts approximate total weight
Category
2010s British Contemporary Link Necklaces
Materials
Diamond, White 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
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
4.00 Carat Round-Brilliant Cut Diamond Chain 14k Yellow Gold Necklace
Located in Miami, FL
: 2020
✔ Diamonds: 15 Round-Brilliant Cut Diamonds (~4.00 Carats)
✔ Metal: 14K Yellow Gold
✔ Total Ring
Category
21st Century and Contemporary Modern Chain Necklaces
Materials
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
1900s Cameo Painted Renaissance Ring .15 Carat Old Mine Cut Diamonds
Located in Laguna Hills, CA
old mine cuts and consists of eleven pieces having an estimated weight of .15 carat.
The encased bezel
Category
Antique 19th Century French Renaissance Cocktail Rings
Materials
Diamond, 14k Gold, Rose Gold, Yellow Gold
AIG certified 1.00 carat round brillant cut and 1.35 carat baguette cut diamonds
Located in Monte-Carlo, MC
18 carat white gold ring designed with 81 round brillant cut diamonds weighing 1.00 carat and 32
Category
Early 2000s Cocktail Rings
Materials
Diamond, 18k Gold
14K Yellow Gold 2.0 Carat Brilliant Round-Cut and Baguette Diamond Ring
Located in New York, NY
diamonds. A round cut diamond composite creates a floral inspired central design. Glittering round diamonds
Category
21st Century and Contemporary Indian Contemporary Cocktail Rings
Materials
Diamond, 14k Gold, Yellow Gold
15 Carat Cushion Cut Morganite in 18 Karat Yellow Gold Mounting with Diamonds
Located in Palm Desert, CA
Set in 18 karat yellow gold is a 15 carat Cushion Mixed Cut Morganite with 56 round brilliant cut
Category
21st Century and Contemporary Unknown More Rings
Materials
Diamond, Morganite, 18k Gold, Yellow Gold
15 Carat Sapphire and Diamond Ring 13.50 ct Emerald Cut Sapphire 2 cttw Diamonds
By Five Star Jewelry
Located in Austin, TX
clarity! The diamonds sparkle brilliantly and compliment the center sapphire perfectly. This is a special
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Sapphire, 14k Gold, White Gold
15 Carats Tanzanite Diamonds 18 Carat White Gold Pendant
Located in Paris, FR
Elegant pendant set with a pear-shaped cabochon-cut tanzanite set in brilliant-cut diamonds
Category
Early 2000s French Modern Pendant Necklaces
Materials
Diamond, Tanzanite, 18k 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
Art Deco Style White Brilliant Cut Diamond White Gold Solitaire Ring
By Luigi Ferrara
Located in Naples, IT
Brilliant Cut Diamond.
Clarity: VVS2 Color: I
This Ring has 0.09 Carats of White Brilliant Cut Diamonds
Category
21st Century and Contemporary Italian Art Deco Cocktail Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
0.65 Carat Round-Brilliant Cut Diamond and 14k Gold Cluster Men's Ring
Located in Miami, FL
Centering 15 Round-Brilliant Cut Diamonds totaling 0.65 Carats and set in 14K Yellow Gold, this
Category
20th Century Italian Retro Cluster Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Classic Seamless Round Brilliant Diamond Tennis Bracelet, 3 Carats in 18k
Located in London, GB
their brilliant cut diamonds set in solid gold bracelets. Tennis bracelets were made famous by the US
Category
2010s British Tennis Bracelets
Materials
Diamond, 18k Gold
Classic Graduating Round Brilliant Diamond Tennis Bracelet, 2.75 Carats in 18k
Located in London, GB
fabulous diamond tennis bracelets will help you sparkle with their brilliant cut diamonds set in solid gold
Category
2010s British Tennis Bracelets
Materials
Diamond, 18k Gold
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L 6.5 in
TJD 0.21 Carat Brilliant Cut Diamond 14KT Yellow Gold Vintage Engagement Ring
By TJD
Located in New York, NY
with 15 brilliant cut round diamonds in prong setting and crafted in 14kt yellow gold. The white
Category
2010s Indian Contemporary Fashion Rings
Materials
Diamond, 14k Gold, Yellow Gold
1910 GIA Certified .55 Carat Old European Brilliant Cut Diamond Engagement Ring
Located in Atlanta, GA
1910 Edwardian 14 Karat Yellow Gold & Platinum GIA Certified .55 Carat Old European Brilliant Cut
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
White Diamond, Platinum, 14k Gold, Yellow Gold
Vivid Diamonds GIA Certified 4.68 Carat Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
cut diamonds weighing 4.68 carats total, D color, VS-SI clarity. Each diamond was carefully selected
Category
21st Century and Contemporary Modern Band Rings
Materials
Diamond, Platinum
Classic Bezel Set Round Brilliant Diamond Tennis Bracelet, 2.19 Carats in 18k
Located in London, GB
fabulous diamond tennis bracelets will help you sparkle with their brilliant cut diamonds set in solid gold
Category
2010s British Tennis Bracelets
Materials
Diamond, 18k Gold
Art Deco Style White Brilliant Cut Diamond Amethyst Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Brilliant Cut Diamonds.
This Ring has a 5.00 Carats Natural Marquise Cut Amethyst.
Size ITA: 15 USA: 7 1/4
Category
21st Century and Contemporary Italian Art Deco Cocktail Rings
Materials
Amethyst, Diamond, White Diamond, 9k Gold, Yellow Gold
Art Deco Style White Brilliant Cut Diamond Citrine Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Brilliant Cut Diamonds.
This Ring has a 5.20 Carats Natural Marquise Cut Citrine.
Size ITA: 15 USA: 7 1/4
Category
21st Century and Contemporary Italian Art Deco Cocktail Rings
Materials
Citrine, Diamond, White Diamond, 14k Gold, Yellow Gold
2.30 Carat Brilliant Cut Round Diamond Eternity Wedding Band in 14K White Gold
Located in NEW YORK, NY
shared prong 14K white gold mounting. 15 Diamonds weigh 2.30 carats. Size 6.5 US.
Style is available in
Category
21st Century and Contemporary American Modern Band Rings
Materials
Diamond, 14k Gold, White Gold
Classic Round Brilliant Diamond Tennis Bracelet, 4.32 Carats in 18k White Gold
Located in London, GB
fabulous diamond tennis bracelets will help you sparkle with their brilliant cut diamonds set in solid gold
Category
2010s British Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
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L 5.52 in
6, 15 carat Diamonds, 18 Karat White Gold Link Bracelet
Located in Marcianise, Marcianise (CE)
structure mounted with diamonds.
This bracelet is totally handmade by Italian master goldsmiths and it is in
Category
Vintage 1980s Italian Retro Link Bracelets
Materials
Diamond, 18k Gold, White Gold
18k Gold Brilliant Cut Round Solitaire Diamond Bridal Necklace
By Oshi Jewels
Located in Bangkok, TH
A single brilliant round cut Prong set diamond sits at the center of a thin 18k gold chain
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
14k Gold Brilliant Cut Round Solitaire Diamond Bridal Necklace
By Oshi Jewels
Located in Bangkok, TH
A single brilliant round cut Prong set diamond sits at the center of a thin 14k gold chain
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold
TJD 0.25 Carat Brilliant Diamond 14KT White Gold Stackable Wedding Band Ring
By TJD
Located in New York, NY
15 brilliant cut diamonds beautifully set in prong setting. The total diamond weight is 0.25 Carat
Category
2010s Indian Art Deco Band Rings
Materials
Diamond, Gold, 14k Gold, White Gold
.15 Carat Diamond Yellow Gold Freeform Pendant Necklace
Located in Stamford, CT
Diamond pendant necklace. Brilliant cut diamond bezel set in an 18k yellow gold freeform swirl
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, Yellow Gold
White Gold Diamond Halo Ring - 14k Round Brilliant Cut .50ctw
Located in Greensboro, NC
Information:
Natural Diamonds
Clarity: I1
Color: G - H
Cut: Round Brilliant
Total Carats: 0.50ctw
Style
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Art Deco Style White Brilliant Cut Diamond Ruby Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Brilliant Cut Diamonds.
This Ring has a 0.63 Carats Ruby.
Size ITA: 15 USA: 7 1/4
This Ring is available
Category
Late 20th Century Italian Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Ruby, 9k Gold, Yellow Gold, Sterling Silver
Art Deco Style White Brilliant Cut Diamond Emerald Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Carats of White Brilliant Cut Diamonds.
This Ring has a 0.50 Carats Emerald.
Size ITA: 15 USA: 7 1/4
Category
Late 20th Century Italian Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Emerald, 9k Gold, Yellow Gold, Sterling Silver
Art Deco Style White Brilliant Cut Diamond Ruby Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Carats of White Brilliant Cut Diamond.
This Ring has 0.30 Carats of Rubies.
Size ITA: 15 USA: 7 1/4
Category
Mid-20th Century Italian Art Deco Cocktail Rings
Materials
Diamond, White Diamond, Ruby, White Gold, 14k Gold, Yellow Gold
Round Brilliant Cut Diamond Spray Cocktail Ring 2.50 Carat in 14 Karat Gold
Located in Scottsdale, AZ
direction.
This incredible piece features 15 round white diamonds prong set in a sparkling spray design
Category
Late 20th Century Unknown Cluster Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Art Deco Style White Brilliant Cut Diamond Blue Sapphire Yellow Gold Ring
By Luigi Ferrara
Located in Naples, IT
Carats of White Brilliant Cut Diamonds.
This Ring has a 0.60 Carats Blue Sapphire.
Size ITA: 15 USA: 7 1
Category
Late 20th Century Italian Art Deco Cocktail Rings
Materials
Sapphire, Blue Sapphire, Diamond, White Diamond, 9k Gold, Yellow Gold, S...
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Silver Wave Design
Located in Greensboro, NC
Cuts: Round Brilliant & Single
Total Carats: 1.00ctw
Face Height (north to south): 15/32
Category
21st Century and Contemporary More Rings
Materials
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring Silver Halo Cluster
Located in Greensboro, NC
- J; Blue
Cuts: Round Brilliant & Single
Total Carats: 0.33ctw
Style: Cluster Halo
Face Height
Category
21st Century and Contemporary More Rings
Materials
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring, Silver Cluster Halo
Located in Greensboro, NC
- J; Blue
Cuts: Round Brilliant & Single
Total Carats: 0.33ctw
Style: Cluster Halo
Face Height
Category
21st Century and Contemporary More Rings
Materials
Diamond, Silver
French 1967 Mauboussin 15 Carat Diamonds Platinum 18 Karat White Gold Necklace
By Mauboussin
Located in Poitiers, FR
of antique high jewelry, this antique necklace forms a garland of brilliant-cut diamonds on the front
Category
Vintage 1960s French Retro Link Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold, Platinum
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
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Sterling Silver Wave
Located in Greensboro, NC
Cuts: Round Brilliant & Single
Total Carats: 1.00ctw
Face Height (north to south): 15/32
Category
21st Century and Contemporary More Rings
Materials
Diamond, Sterling Silver
New 1.00ctw Round Brilliant & Single Cut Diamond Ring Sterling Silver Wave
Located in Greensboro, NC
Color: G - H; Black
Cuts: Round Brilliant & Single
Total Carats: 1.00ctw
Face Height (north to
Category
21st Century and Contemporary More Rings
Materials
Diamond, Sterling Silver
Antique 1.01 Carat Diamond and 15 Carat White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
1.01ct transitional modern brilliant round cut diamond.
The pendant suspends from a vintage 15' 18 ct
Category
20th Century Unknown Pendant Necklaces
Materials
Diamond, White Gold
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H 0.22 in W 0.31 in L 0.53 in
Art Deco 15 Carat Diamond Bangle Bracelet
Located in Miami, FL
Spectacular Art Deco bangle bracelet crafted in platinum featuring round brilliant cut diamonds
Category
Vintage 1920s Unknown Art Deco More Bracelets
Materials
Diamond, Platinum
18k Gold 3 mm Diamond Necklace Brilliant Cut Round Solitaire Diamond Pendant
By Oshi Jewels
Located in Bangkok, TH
Brilliant White Sparkly Natural Diamond Necklace is made of 18k solid gold available in three
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Peter Suchy .75 Carat 15 Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Suchy Workshop.
15 round brilliant cut diamonds, approx. total weight .75cts, F, VS
Size 6 1/2 and
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
Yellow & White Diamond South Sea Pearl Pendant 0.37 Carats 18 Karat
By Harbor Diamonds
Located in New York, NY
yellow diamond weighing 0.25 carats flanked with round brilliants weighing 0.12 carats.
Color G-H
Clarity
Category
2010s Contemporary Pendant Necklaces
Materials
White Diamond, South Sea Pearl, White Gold
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15 Carat Brilliant Cut Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 15 carat brilliant cut diamond 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 1795 vintage editions and 1557 modern creations to choose from as well. You’re likely to find the perfect 15 carat brilliant cut diamond 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 brilliant cut diamond over the years, but those made by Luigi Ferrara, Cartier and Tiffany & Co. are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and oval cut alternatives. If you’re browsing our inventory for a 15 carat brilliant cut diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.
How Much is a 15 Carat Brilliant Cut Diamond?
The price for a 15 carat brilliant cut diamond starts at $1 and tops out at $2,320,000 with these rings, on average, selling for $3,839.