3ct Diamond
654
to
2,668
4,923
2,148
3,501
1,267
712
255
236
153
141
110
39
24
10
7
5
3
3
1
30
280
2,307
7,991
124
63
246
127
64
99
107
105
105
89
27
1,129
464
268
242
133
8,627
1,908
104
10,591
48
8,988
4,985
4,330
2,214
2,292
10,090
1,246
1,309
721
496
19
8
4
3052
960
869
710
602
to
Sort By
Vintage Platinum 3CT Diamond Floral Cocktail Ring
Located in Los Angeles, CA
Vintage Platinum 3CT diamond floral cocktail ring. This 1950s-era vintage platinum and diamond
Category
Mid-20th Century Cocktail Rings
Materials
Diamond, Platinum
14k Gold 2.13ct Genuine Natural Alexandrite Earrings with 1/3ct Diamonds #J1721
Located in Big Bend, WI
Exceptional 14k Gold 2.13ct Genuine Natural Alexandrite Earrings with 1/3ct Diamonds #J1721
14K
Category
20th Century Contemporary Dangle Earrings
Materials
Alexandrite, Diamond, 14k Gold
Art Deco Platinum Clip Brooch Amethyst 3 Ct Diamonds Unisex, 1920
Located in Herzelia, Tel Aviv
Art Deco Platinum Clip Brooch Amethyst 3 Ct Diamonds Unisex, 1920
This is a stunning Art Deco clip
Category
Vintage 1920s Art Deco Brooches
Materials
Amethyst, Diamond, Platinum
Vintage Piaget 3ct Diamond Yellow Gold Cocktail Ring
By Piaget
Located in Holland, PA
clarity, G color and 7 emerald cut diamonds total weight approximately 3ct
Details:
Size: 5.5
Width: 19mm
Category
Vintage 1980s Swiss Cocktail Rings
Materials
Diamond, Yellow Gold
6 Ct Natural Blue Sapphire & 3 Ct Diamond hanging Earrings 18Kt White Gold 3"
Located in New York, NY
6 Ct Natural Blue Sapphire & 3 Ct Diamond hanging Earrings in 18Kt White Gold 3"
A fabulous pair of
Category
2010s Dangle Earrings
Materials
Diamond, Blue Sapphire, White Gold, 18k Gold
3ct Diamond necklace South Sea pearls necklace 18KT gold
Located in Boca Raton, FL
finish!
3 carats of natural diamonds and natural ivory pearls make it a perfect addition to any wardrobe
Category
21st Century and Contemporary Multi-Strand Necklaces
Materials
Diamond, South Sea Pearl, 18k Gold
Estate 3 Ct Ruby & 3 Ct Diamonds Square Post Earrings 18 Karat Yellow Gold 13.5G
Located in New York, NY
beauty of ruby and diamonds. Color of ruby is fabulous.
Estate 3 Ct Ruby & 3 Ct Diamonds Square Post
Category
2010s Stud Earrings
Materials
Diamond, Ruby, Yellow Gold, 18k Gold
11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5
Located in New York, NY
11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5
18 Karat yellow
Category
2010s Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Rose Gold, 18k Gold
Rolex Datejust Tahitian Pearl Diamond Roman Dial Custom 3ct Diamond Bezel
By Rolex
Located in New York, NY
Rolex 36mm Datejust Custom Diamond Bezel, Tahitian Mother of Pearl Diamond Roman Dial 16014
This
Category
1990s Swiss Wrist Watches
Materials
Diamond, Stainless Steel
Sterling Silver Black & Brown Enamel 1/3 Ct Diamonds & Sapphire Gemstone Bangle
Located in New York, NY
.925 Sterling Silver Black and Brown Enamel 1/3 Cttw Round Diamonds and Pink and Orange Sapphire
Category
21st Century and Contemporary Thai Contemporary Bangles
Materials
Diamond, White Diamond, Sapphire, Sterling Silver, Enamel
H 0.2 in W 0.4 in L 2.56 in
Rolex Datejust Unisex with 3 CT Diamond Bezel and Pink Diamond Roman Dial
By Rolex
Located in New York, NY
Rolex 36mm Datejust Custom Diamond Bezel, Pink Diamond Roman Dial 16014
This watch is in like new
Category
1990s Swiss Wrist Watches
Materials
Diamond, Stainless Steel
Natural 3 Ct Diamond Jacket Earrings 14 Karat White Gold Handmade Fine Jewelry
By Spectrum Jewels
Located in IN
✦ Diamond Weight: 3.01 ct. Approx.
✦ Diamond Clarity: Average SI1-SI2
✦ Diamond Color: H-I
✦ Metal: 14k
Category
21st Century and Contemporary Indian Modern Dangle Earrings
Materials
Diamond, White Gold, 14k Gold
Free Shipping
L 1.42 in
Natural 3 Ct Diamond Jacket Earrings 18 Karat White Gold Handmade Fine Jewelry
By Spectrum Jewels
Located in IN
✦ Diamond Weight: 3.01 ct. Approx.
✦ Diamond Clarity: Average SI1-SI2
✦ Diamond Color: H-I
✦ Metal: 18k
Category
21st Century and Contemporary Indian Modern Dangle Earrings
Materials
Diamond, 18k Gold, White Gold
Free Shipping
L 1.42 in
G.I.A. Certified 5.15 Carats Colombian Emerald 3 Ct Diamonds Cocktail Ring.
Located in Miami, FL
Captivating 5.15-Carat Colombian Emerald Ring with Yellow and White Diamond Halo
Embrace the
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 18k Gold
GIA CEYLON Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate
Located in New York, NY
.
Round diamond is approximately 2.5 ct and its old minor cut
Platinum 8 gm
Ring Size 8
There are small
Category
Vintage 1930s Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
NWT $28, 000 18kt Gold Magnificent Rare Large Conch Pearl 3ct Diamond Ring
Located in New York, NY
and Fancy Trillion Baguette Diamond Ring. This Gorgeous Ring features a Large Gorgeous Conch Pearl
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Pearl, Gold, 18k Gold
English 9K White Gold Natural 1.3ct Emerald & 0.36ct 1/3ct Diamond Accent Engage
Located in Chesham, GB
& Genuine Precious Diamonds.
*Total gem weight : Emerald 1.3ct, Diamond 0.36ct
* Total Height 5.5mm, Width
Category
2010s British Victorian Bridal Rings
Materials
Diamond, Emerald, 9k Gold, White Gold
A.G.L. Certified 9.83 Carat Pear Shaped Sapphire & 3 ct Diamond Platinum Pendant
Located in Miami, FL
-two old mine cut diamonds, weighing approximately 3.0 total carats.
The piece radiates historic
Category
21st Century and Contemporary Drop Necklaces
Materials
Diamond, Blue Sapphire, Sapphire, Platinum
Custom 1 1/3 Ct Diamond Bezel Iced For Rolex Datejust 36mm Stainless Steel Watch
Located in New York, NY
:
✦ Diamond: Natural Earth Mined
✦ Shape: Brilliant Round
✦ Carat weight : Approx. 1.30 CT (54x0.024)
✦ Color
Category
2010s American Wrist Watches
Materials
Diamond
Custom 1 1/3 Ct Diamond Bezel Iced For Rolex Datejust 36mm Stainless Steel Watch
By Rolex
Located in New York, NY
Custom 1.30 carat diamond bezel for Rolex Datejust 36mm stainless steel watch models. This diamond
Category
Vintage 1970s Swiss Wrist Watches
Materials
Diamond, Stainless Steel
Free Shipping
W 1.42 in
Custom 1 1/3 Ct Diamond Bezel Iced For Rolex Date Air 34mm Stainless Steel Watch
Located in New York, NY
:
✦ Diamond: Natural Earth Mined
✦ Shape: Brilliant Round
✦ Carat weight : Approx. 1.30 CT (164x0.008
Category
2010s American Wrist Watches
Materials
Diamond
Custom 1 1/3 Ct Diamond Bezel Iced For Rolex Date Air 34mm Stainless Steel Watch
By Rolex
Located in New York, NY
:
✦ Diamond: Natural Earth Mined
✦ Shape: Brilliant Round
✦ Carat weight : Approx. 1.30 CT (164x0.008
Category
Vintage 1970s Swiss Wrist Watches
Materials
Diamond, Stainless Steel
Free Shipping
W 1.34 in
Natural Cats Eye Diamond Ring
Located in Fukuoka City, Fukuoka
◆Detail description◆
◆Solid 18kt Gold (shown in picture)
◆Stone Weight: 3 CT
◆Diamond Carat
Category
2010s Cluster Rings
Materials
Diamond, Chrysoberyl, Cat’s Eye, 18k Gold
Hand-Made Necklace 14K White Gold with Diamonds
By Unbranded
Located in New York, NY
Hand Made Necklace
Gender Women
Material 14K White Gold
Diamond 3ct
Diamond Clarity VS
Color
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
Antique Horse Shoe Diamond Burma Ruby Platinum Brooch
Located in New York, NY
Ruby Weight: 3CT
Diamond Weight: 1.5CT
Total Weight: 27.3 grams
Length: 1.6 inches
Place of Origin
Category
Early 20th Century Unknown Brooches
Materials
Diamond, Ruby, Platinum
14k Yellow Gold Diamond and Pear Cut Citrine
Located in Atlanta, GA
Details:
Shape: Pear
Size: 3ct
Diamond Details: Round Brilliant, .30ct total weight, F-G Color, VS Clarity
Category
1990s Unknown Pendant Necklaces
Materials
Citrine, Diamond, Yellow Gold
David Yurman 18K Yellow Gold Diamond Quatrefoil Extra Large Hoop Earrings
By David Yurman
Located in Los Angeles, CA
Hallmarks: DY 18K
Total Weight: 21.4 Grams
Stone Type: 3CT Diamonds
Condition: Pre Owned
Estimated Price
Category
2010s American Hoop Earrings
Materials
Diamond, 18k Gold
14K 3 Carat White Gold Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, White Gold
14K 3 Carat White Gold Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, White Gold
14K 3 Carat White Gold Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, White Gold
14K 3 Carat White Gold Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, White Gold
14K 3 Carat White Gold Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, White Gold
David Tishbi Platinum and Diamond Slice Necklace
Located in Pacific Palisades, CA
Platinum Pave Diamonds Free-Form Diamond Slice Necklace
37 E/VS 6.26 CTW
3 CT Diamond Slice
16.5
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Platinum
3 Carat Natural Round Diamonds Bracelet Channel 14 Karat
Located in New York, NY
Ladies natural Diamond Interwinded style bracelet.
3ct Diamonds: I color, Si-2 clarity.
14 karat
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
14K Yellow Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Yellow Gold
14K Yellow Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Yellow Gold
14K Yellow Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Yellow Gold
14K Yellow Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Yellow Gold
14K Yellow Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Yellow Gold
14K Rose Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
14K Rose Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
14K Rose Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
14K Rose Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
14K Rose Gold 5 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
14K Rose Gold 3 Carat Round Diamond Tennis Bracelet
Located in Los Angeles, CA
.
Metal: 14k Gold
Diamond Cut: Round Natural Diamond
Total Diamond Carats: 3ct
Diamond Clarity: VS
Category
2010s American Tennis Bracelets
Materials
Diamond, Rose Gold
18k Yellow Gold 3 Carat Emerald Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
anniversary gift.
Metal: 18k Gold
Diamond Total Carat: 3ct
Diamond Cut: Emerald Cut - Natural Conflict Free
Category
2010s Engagement Rings
Materials
Diamond, Yellow Gold
18k Rose Gold 3 Carat Emerald Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
anniversary gift.
Metal: 18k Gold
Diamond Total Carat: 3ct
Diamond Cut: Emerald Cut - Natural Conflict Free
Category
2010s Engagement Rings
Materials
Diamond, Rose Gold
18k White Gold 3 Carat Emerald Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
anniversary gift.
Metal: 18k Gold
Diamond Total Carat: 3ct
Diamond Cut: Emerald Cut - Natural Conflict Free
Category
2010s Engagement Rings
Materials
Diamond, White Gold
Ruby Diamond Ring 14 Karat Gold
Located in Fukuoka City, Fukuoka
wonderful opportunities to give something so precious.
BAND MATERIAL
Solid 14k Gold
STONES
Ruby: 3 ct
Category
2010s Cluster Rings
Materials
Diamond, Ruby, Gold
18 Karat Yellow Gold Onyx and Diamond Bombe Ring
Located in Guilford, CT
18k Yellow Gold Onyx and 3ct Diamond Bombe Ring Size 5.25
Condition: Excellent Condition
Category
21st Century and Contemporary Unknown Dome Rings
Materials
18k Gold, Yellow Gold
14k White Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, White Gold
14k Yellow Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Yellow Gold
14k Yellow Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Yellow Gold
14k Rose Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Rose Gold
14k Rose Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Rose Gold
14k Yellow Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Yellow Gold
14k Rose Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Rose Gold
14k Yellow Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Yellow Gold
14k Yellow Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, Yellow Gold
14k White Gold 3 Carat Round Diamond Illusion Setting Tennis Bracelet
Located in Los Angeles, CA
: 14k Gold
Diamond Cut: Round
Diamond Total Carats: 3ct
Diamond Clarity: VS
Diamond Color: F
Color
Category
2010s North American Tennis Bracelets
Materials
Diamond, White Gold
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3ct Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 3ct diamond for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 3ct diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular piece, are consistently popular carat weights. There have been many well-made iterations of the classic 3ct diamond over the years, but those made by Cartier, David Jerome and Rocks For Life By Kathrine Zobel are often thought to be among the most beautiful. See these pages for a brilliant cut iteration of this accessory, while there are also baguette cut cut and round cut cut versions available here, too. Finding a 3ct diamond for sale for women should be easy, but there are 6 pieces available to browse for unisex as well as men, too.
How Much is a 3ct Diamond?
The price for a 3ct diamond starts at $2,040 and tops out at $98,000 with these bracelets, on average, selling for $4,749.
Questions About 3ct Diamond
- What is a 3 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
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Rolex Datejust Pink Dial
Rolex Pink Diamond
Pink Diamond Rolex Watch
Rolex Imported Watch
Pink Retro Rolex
Rolex Unisex Diamonds
Blue Glass Angel
Pink Rolex Watch With Diamonds
Pink Rolex With Diamonds
Pink Rolex Diamond Bezel
Rolex Pink With Diamond Dial
36mm Mother Of Pearl Rolex
Datejust 16014
Moissanite Engagement Ring
Rolex 16014