1 Carat
850
to
7,309
47,222
12,273
11,043
9,007
7,994
2,361
1,890
1,695
638
593
248
181
174
152
103
48
46
14
4
1
129
2,653
27,171
35,397
1,287
1,105
2,297
1,773
1,032
1,665
1,593
1,714
1,789
1,684
79
1,325
1,146
770
628
589
43,925
21,060
662
65,238
409
50,301
26,162
18,415
18,555
14,616
55,161
12,035
9,082
5,350
4,996
36
33
20
18990
6209
3162
2952
2745
to
Sort By
1 Carat Diamond and 1 Carat Sapphire 14 Karat Gold Ring
Located in Atlanta, GA
Details:
Cut: Round and Baguettes
Carat: 1 Carat Total Weight (6 Rounds, 4 Baguettes)
Color: G
Clarity
Category
Vintage 1980s Unknown Retro Engagement Rings
Materials
Diamond, Blue Sapphire, 14k Gold
Almost 1 Carat Santa Maria Aquamarine & 1 Carat White Diamond PT900 Amazing Ring
By Malpani Jewels
Located in Hung Hom, HK
A 1 carat Santa Maria Aquamarine is set along side with 1 carat diamond on this PT 900 Platinum
Category
2010s Japanese Art Nouveau Cocktail Rings
Materials
Aquamarine, White Diamond, Platinum
1 Carat Round Brilliant Diamond Eternity Band
By MOGULDIAM INC
Located in New York, NY
Beautifully handmade 1 carat round brilliant diamond eternity band in white gold.
The details are
Category
2010s American Contemporary Band Rings
Materials
Diamond, 18k Gold
1 Carat Emerald and 1 Carat Diamond Tennis Bracelet in 14 Karat Gold
Located in Atlanta, GA
:
Carat: Approximately 1 Carat Total Weight
Shape: Round
Color: H
Clarity: VS
Emerald Details:
Carat
Category
Vintage 1980s Unknown Modern Tennis Bracelets
Materials
Diamond, Emerald, Gold, 14k Gold
1 Carat Pear Cut Loose Diamond
Located in Rome, IT
1 Carat Pear Cut Loose Diamond
Color: F
Clarity: SI2
Cut: Pear
The stone is sold loose, but on
Category
2010s Unknown Modern Loose Gemstones
Materials
Diamond
Round Diamond 1 Carat Band Ring
By Antinori Fine Jewels
Located in Rome, IT
1 carat of bright white and eye clean diamonds
- Diamonds are excellent cut for fantastic sparkle
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
1 Carat Citrine, 1 Carat Yellow Sapphire and Accent Diamonds 18 Karat Gold Ring
Located in Atlanta, GA
Features:
1 Carat Citrine int he center, prong set and emerald cut
1 Carat Total of Yellow Sapphires, all
Category
1990s Unknown Modern Cocktail Rings
Materials
Citrine, Diamond, Yellow Sapphire, 18k Gold
1960s 1 Carat Blue Sapphire and 1 Carat Diamond 14 Karat Yellow Gold Ring
Located in Atlanta, GA
- 2 millimeters
Sapphire Details:
Cut: Oval
Carat Weight: 1 carat
Color: Royal Blue
Diamond Details
Category
Mid-20th Century Unknown Retro Engagement Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Colombian 1 Carat Emerald and Diamonds Ring Platinum
Located in Carlsbad, CA
Colombian Emerald = 1 Carat
Diamonds = 1 Carats
( Color: G, Clarity: VVS-VS )
Metal: Platinum
Ring
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Platinum
1 Carat Diamond Pave Open Ring
Located in New York, NY
set with 124 round cut diamonds totaling 1 carat and mounted on 14K yellow gold. Each high quality
Category
2010s Contemporary Cocktail Rings
Materials
Diamond, Yellow Gold, 14k Gold
Tiffany & Co. 1 Carat Princess Cut Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite 1 carat princess brilliant cut diamond engagement ring
set in solid platinum
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond, Platinum
1 Carat Marquise Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Gorgeous engagement ring features a bright white and eye clean 1 carat marquise cut diamond
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond
Natural Fancy Brown Mined 1 Carat Diamond Pendant Necklace 14k Marquise 1 Carat
Located in Dearborn, MI
Natural Fancy Brown Mined 1 Carat Diamond Pendant Necklace 14K Yellow Gold Marquise Cut
Featuring
Category
2010s Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
1 Carat Diamonds Heart Shaped Fashion Earrings
Located in Bay Harbor Islands, FL
weight of 1 carat set in 18 karat white gold.
Metal Type: 18 Karat White Gold
Metal Weight: 14.7 Grams
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, 18k Gold, White Gold
14k 1 Carat Green Sapphire Ring Set
By Rose and Choc
Located in Wallingford, CT
Sapphire
Stone Weight: 1 Carat
Accent Stone: Round Diamond
Diamond Color and Clarity: GHI, VS
Stone Size
Category
2010s American Art Deco Engagement Rings
Materials
Green Sapphire, 14k Gold
Platinum 1 Carat Emerald Cut Diamond Ring
Located in Cincinnati, OH
, approximately 2.0-2.5mm wide
Approximately 1 carat emerald cut diamond, approximately 7.55mm X 4.72mm X 3.6mm
Category
2010s American Engagement Rings
Materials
Diamond, Platinum
1 Carat Diamond Solitaire Stud Earrings
Located in Miami, FL
18k white gold 1 carat total weight diamond solitaire stud earrings featuring a matching .53ct
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, White Diamond, 18k Gold, White Gold
14K White Gold 1 Carat Diamond Band
By Privosa Fine Jewelry
Located in Houston, TX
brilliant diamonds - 1 carat total weight. This luxurious band will sparkle in any light from every angle
Category
2010s American Modern Band Rings
Materials
Diamond, White Gold, 14k Gold
1948 1 Carat 5-Stone Diamond Platinum Band Ring
Located in Atlanta, GA
: Round Brilliant
Color: F
Clarity: VS1
Carat: 1 Carat Total
Features / Details:
Made by designer
Category
Vintage 1940s Unknown Retro Band Rings
Materials
Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Huntington Beach, CA
It comes with the IGI Certificate
55 Diamonds = 1 Carats
( Clarity: VS; Color: E-F )
Cut: Round
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Huntington Beach, CA
It comes with the IGI Certificate
55 Diamonds = 1 Carats
( Clarity: VS; Color: E-F )
Cut: Round
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Platinum
1 Carat Jade Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Rome, IT
! Totaling 1 carat, the diamonds have a very substantial look, and they are all bright white and eye clean
Category
2010s Italian Modern Cocktail Rings
Materials
Diamond, White Diamond, Jade, 14k Gold
Men 1 Carat Wedding Band Solid 14 Carats White Gold
By Antinori Fine Jewels
Located in Rome, IT
Men 1 Carat Wedding Band Solid 14 Carats White Gold
diamonds are excellent quality VS in clarity
Category
2010s Italian Modern Band Rings
Materials
14k Gold, White Gold
Vintage Diamond Platinum Engagement Ring, 1 Carat
Located in Palm Desert, CA
Vintage 1 Carat Diamond Platinum Engagement Ring. The Center Diamond measures 6.5mm x 6.64mm x
Category
Vintage 1940s Retro Engagement Rings
Materials
Diamond, Platinum
3.50 Carats Rubies and 1 Carats Diamond Vintage Bracelet
Located in Saint-Ouen, FR
A very lovely bracelet, French vintage made.
Made in yellow gold 18k. Set with 1 carat of diamonds
Category
Vintage 1960s French Cuff Bracelets
Materials
Diamond, Ruby, 18k Gold
1 Carat Burma Red Spinel Gemstone Set in Silver Ring
Located in Omaha, NE
Beautiful fire engine 🚒 Burma 1 Carat Red Spinel gemstone set in 925 Silver
Category
2010s Burmese Contemporary Solitaire Rings
Materials
Spinel, Silver
1 Carat Marquise Diamond Dome Ring 18K Rose Gold
Located in New York, NY
This gorgeous marquise-cut Diamond Gypsy Dome ring mesmerizes 1 carat set in 8.5 grams of 18K Rose
Category
2010s American Artisan Dome Rings
Materials
Diamond, 18k Gold, Rose Gold
Art Deco Vintage 1 Carat Old Cut Diamond Solitaire Ring
Located in Rome, IT
Art Deco Vintage 1 Carat Old Cut Diamond Solitaire Ring
Category
Vintage 1930s Italian Art Deco Solitaire Rings
Materials
Diamond, White Diamond, 14k Gold
1 Carat White Gold Diamond Circle Pendant Necklace
Located in Los Angeles, CA
This diamond circle pendant provides a glowing chic look.
Metal: 14k Gold
Diamond Total Carats: 1
Category
2010s American Pendant Necklaces
Materials
Diamond, White Gold
Vintage 1940s 1 Carat Diamond 14k Engagement Ring
Located in Scotts Valley, CA
Details:
Lovely classic 1 carat Mid-Century 1940's sweet 14K Diamond ring. A perfect romantic
Category
Mid-20th Century Engagement Rings
Materials
Diamond, 14k Gold, White Gold
Antique Platinum 1 Carat Tw Diamond Ring
Located in Big Bend, WI
diamond accents weighing a total of 1 carat. There is on measuring about 4.5mm, two 4mm and 12-1mm to 2mm
Category
Vintage 1940s Cocktail Rings
Link Chain Ring 1 Carat Diamond in 18K White Gold
Located in New York, NY
This modern diamond ring features 1 carat of stunning round diamonds set in 18k white gold. The
Category
2010s Art Deco Band Rings
Materials
Diamond, 18k Gold, White Gold
Diamond Drop Necklaces 1 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold necklace featuring 5 diamond drops weighing approximately 1 carat on a bar link
Category
2010s American Contemporary Drop Necklaces
Materials
Diamond, White Gold
Wavy Row Platinum 1 Carat Baguette Diamond Bridal Ring
Located in New York, NY
A Wavy Row Platinum Baguette Diamond Bridal Ring, with Diamonds weighing 1 carat. Total Weight
Category
20th Century Bridal Rings
Materials
Diamond, Platinum
1 Carat Three Prong Set Diamond Tennis Bracelet
Located in Bay Harbor Islands, FL
This very trendy and young 1 carat diamond tennis bracelet features 78 round cut diamonds set with
Category
21st Century and Contemporary Tennis Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
1 Carat Round Natural Diamond Ring Yellow Gold 14 Karat
Located in Great Neck, NY
1 Carat Round Natural Diamond Ring Yellow Gold 14 Karat. Set on 6-prong 14K solitaire yellow gold
Category
2010s American Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
1 Carat Round Natural Diamond Ring Yellow Gold 14 Karat
Located in Great Neck, NY
1 Carat Round Natural Diamond Ring Yellow Gold 14 Karat. Set on 6-prong 14K solitaire yellow gold
Category
2010s American Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
1 Carat Natural Round Diamond Cluster Earrings 14 Karat
Located in New York, NY
Cluster diamond earrings.
1 carat natural round diamonds
G - color vs2 clarity
14 karat white
Category
2010s American Stud Earrings
Materials
Diamond, 14k Gold, White Gold
1 Carat Star Diamond Pendant White Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1 Carat Star Diamond Pendant. 14 Karat White Gold
Natural round and baguettes
Category
2010s American Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
1 Carat Star Diamond Pendant Yellow Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1 Carat Star Diamond Pendant. 14 Karat Yellow Gold
Natural round and baguettes
Category
2010s American Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
1 Carat Star Diamond Pendant White Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1 Carat Star Diamond Pendant. 14 Karat White Gold
Natural round and baguettes
Category
2010s American Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
1 Carat Star Diamond Pendant Yellow Gold 14 Karat
Located in Great Neck, NY
Beautiful shiny 1 Carat Star Diamond Pendant. 14 Karat Yellow Gold
Natural round and baguettes
Category
2010s American Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Platinum GIA 1 Carat Diamond Arabesque Engagement Ring
By Thomas Kurilla Jewelry
Located in New York, NY
archs creates the setting.
1 carat , H -I, VS1 GIA certifed. Size 7 Made to order in NYC, please allow
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, Platinum
1 Carat Diamond French Belle Epoque Pendant Necklace
Located in Saint-Ouen, FR
approximately 1 carat of diamond, the bigger one weights 0.80 carats approximately. The diamond is good quality
Category
Antique Early 1900s French Belle Époque Pendant Necklaces
Materials
Diamond
1 Carat Diamond Ring Band in 18 Karat Gold
By Verma Group
Located in Atlanta, GA
)
Diamond Details:
Cut: Round
Color: G
Clarity: VS
Carat: 1 carat Total
Made by Verma Group just this year
Category
2010s American Modern Band Rings
Materials
Diamond, Gold, 18k Gold
Amethyst 30 Carat Ring with Diamonds 1 Carats Total 18k Gold
Located in Carlsbad, CA
Amethyst = 30 Carat
Cut: Rose
Diamonds = 1 Carats
( Color: F, Clarity: VS )
Metal: 18K Gold
Ring
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold
GIA Certified 1 Carat Fancy Yellow Oval Shape Diamond Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 1 Carat Fancy Yellow Oval Shape Diamond Gold Ring
Category
2010s Unknown Modern Three-Stone Rings
Materials
Diamond, Gold
1 Carat Oval Diamond East West White Engagement Gold Ring
Located in Rome, IT
1 Carat Oval Diamond East West White Engagement Gold Ring
This amazing ring features a bright 1
Category
2010s Unknown Modern Solitaire Rings
Materials
Diamond, White Gold, Gold, 14k Gold
Amethyst 30 Carat Ring With Diamonds 1 Carats Total 18K Gold
Located in Carlsbad, CA
Amethyst = 30 Carat
Cut: Rose
Diamonds = 1 Carats
( Color: F, Clarity: VS )
Metal: 18K Gold
Ring
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold
Vintage 1 Carat Diamonds 3-Row Cluster Band Ring 18k
Located in Miami, FL
Vintage 1 Carat Diamonds 3-Row Cluster Band Ring 18k. Real beauty on this one here. The diamonds
Category
Vintage 1980s Band Rings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
Vintage 1 Carat Diamonds Flower Cluster Ring 18 Karat Gold
Located in Miami, FL
Vintage 1 Carat Diamonds Flower Cluster Ring. The ring is well assembled and crafted with two-tone
Category
Vintage 1960s Cluster Rings
Materials
Diamond, Yellow Gold, 18k Gold, White Gold
1 Carat Diamond Eternity Band in 14 Karat White Gold
By MOGULDIAM INC
Located in New York, NY
follows :
Diamond weight : 1 carat
Metal : 14 K White Gold
Ring Size : 6 3/4
Category
2010s American Contemporary Band Rings
Materials
Diamond, White Gold
1 Carat 14k White Gold Diamond Circle Pendant Necklace
Located in Los Angeles, CA
This diamond circle pendant provides a glowing chic look.
Metal: 14k Gold
Diamond Total Carats: 1
Category
2010s American Pendant Necklaces
Materials
Diamond, White Gold
1 Carat 14k White Gold Diamond Circle Pendant Necklace
Located in Los Angeles, CA
This diamond circle pendant provides a glowing chic look.
Metal: 14k Gold
Diamond Total Carats: 1
Category
2010s American Pendant Necklaces
Materials
Diamond, White Gold
1 Carat Diamond Ear Climber G H Color 100% Eye Clean
By Antinori Fine Jewels
Located in Rome, IT
Very modern and versatile 1 carat diamond ear climber
si2 si3 clarity 100% eye clean
G/H Color
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, White Diamond, 14k Gold
18kt Diamond Stud Earrings, 2 = 1 Carat
Located in COWES, VIC
natural diamonds
2 x 50 point diamonds weigh 1 carat in total
The diamond grade is F / Si2:
‘F’ the
Category
2010s Australian Contemporary Stud Earrings
Materials
Diamond, 18k Gold
18k White Gold Bracelet with Approximately 1 Carat in Diamonds
Located in Surfside, FL
Stylish 18k white gold bracelet with approximately 1 carat in G-H color, VS-SI clarity diamonds
Category
20th Century Link Bracelets
Materials
White Gold
1 Carat Diamond and .5 Carat Emerald Victorian Navette Ring
Located in Atlanta, GA
Details:
Cut: Old Miner
Carat: 1 Carat Total Weight
Color: H-I
Clarity: VS-SI
Emerald Details:
Cut
Category
Vintage 1910s Unknown Victorian Engagement Rings
Materials
Diamond, Emerald, 14k Gold
Tiffany & Co. 1 Carat Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Bethesda, MD
From Tiffany & Co, a 1 carat diamond set in a Tiffany knife's edge 18 karat and platinum
Category
2010s American Engagement Rings
Materials
Diamond, 18k Gold, Platinum
Sapphire & Diamond Flower Brooch in 18k Yellow Gold with Approximately 1 Carat
Located in Surfside, FL
Sapphire & diamond flower brooch in 18k yellow gold with approximately 1 carat in diamonds and 1
Category
20th Century Brooches
Materials
Yellow Gold
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1 Carat For Sale on 1stDibs
You are likely to find exactly the 1 carat you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 1 carat 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. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 1 carat from LB Exclusive, Tiffany & Co. and Roman Malakov — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a 1 carat featuring Diamond from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. When shopping for a 1 carat, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a 1 Carat?
On average, a 1 carat at 1stDibs sells for $4,572, while they’re typically $1 on the low end and $475,940,000 for the highest priced versions of this item.
Questions About 1 Carat
- What is 1 carat diamond worth?1 Answer1stDibs ExpertFebruary 22, 2021Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
- What is a 1 carat ruby worth?1 Answer1stDibs ExpertOctober 12, 2021What a 1-carat ruby is worth mostly depends on the color of the ruby. It is the most important factor in determining the ruby's value. The price of a pure brilliant red to slightly purple-red color is considerable. Depending on the color, purity, origin, and size, rubies can cost anywhere from $100 to $15,000 per carat. Shop a range of antique and vintage ruby jewelry on 1stDibs.
- Is 1-carat too big for earrings?1 Answer1stDibs ExpertMarch 3, 2023Whether 1-carat is too big for earrings is largely a matter of personal opinion and preference. Some people may prefer to wear larger 1-carat earrings for formal evening events and other special occasions. However, others will wear 1-carat earrings to help punctuate any outfit. On 1stDibs, shop a variety of gemstone earrings.
- 1stDibs ExpertOctober 5, 2021What a 1-carat black diamond is worth varies according to the cut, type (natural/treated) and the demand and supply. Both natural and treated black diamonds increase in value as demand increases. It ranges from $100 to $3,000 per carat. On 1stDibs, you can find a variety of unique and designer black diamond jewelry & watches from different periods to choose from.
- 1stDibs ExpertSeptember 28, 2021A 1-carat pink diamond’s worth depends on the color intensity and carat. High-quality pinks are the most expensive natural diamond color today. The price can vary from $10,000 to $70,000 per carat for an intense pink. On 1stDibs, you will find a variety of pink diamond jewelry from different periods.
- 1stDibs ExpertApril 5, 2022The term 1-carat diamond earrings means a pair of earrings set with diamond gemstones that have a total weight of 200 milligrams. Depending on the design, each earring may hold one diamond or several smaller gems. You'll find a variety of diamond gemstone earrings on 1stDibs.
- 1stDibs ExpertFebruary 22, 2021The average cost of a pair of 1-carat diamond earrings is around $2,500. However, that price can change depending on the quality of the diamonds and the brand.
- 1stDibs ExpertSeptember 28, 2021Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.
- 1stDibs ExpertMay 5, 2023How much a 1-carat natural sapphire is worth depends on its color, cut and quality. Sapphires can range in value from $25 to thousands of dollars per carat. A certified appraiser or knowledgeable jewelry expert can examine a particular gemstone piece and give you an estimate of its value. On 1stDibs, find a collection of sapphire gemstone jewelry.
- 1stDibs ExpertOctober 19, 2021The average cost of a pair of diamond stud earrings with a total carat weight of 1-carat is $2,495. Depending on the clarity, cut and color of the diamond, the price and other details may vary. On 1sDibs, shop for antique and vintage diamond earrings.
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