18k 3 Carat
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18K Emerald Cut Pendant 3 Carats
By Belfiore Jewelry
Located in Great Neck, NY
Cluster of baguette, emerald, and trapezoid diamonds set in 18K white gold to create the illusion
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold
TJD 1.00 Carat Round Diamond 18 K White Gold 3 Stone Vintage Engagement Ring
By TJD
Located in New York, NY
-house experts in 18 KT white gold. Diamonds are graded H-I Color, I1 Clarity
Metal color and ring size
Category
2010s Indian Modern Engagement Rings
Materials
Diamond, 18k Gold, White Gold
TJD 3 Carat Round & Princess Diamond 18 K White Gold Square Designer Earrings
By TJD
Located in New York, NY
hand-crafted by our inhouse experts in 18 karat white gold and embellished with 150 round and 76
Category
21st Century and Contemporary Hoop Earrings
Materials
Diamond, White Gold
Free Shipping
H 0.44 in W 1.07 in L 1.19 in
Tanzanite Ring 3 Carat 18K Yellow Gold
Located in Carlsbad, CA
Tanzanite = 3 Carat
(Cut: Oval, Color: Blue, Origin: Natural)
Metal = 18K Yellow Gold
Ring Size = 7
Category
Late 20th Century Art Deco Cocktail Rings
Materials
Tanzanite, Gold, 18k Gold, Yellow Gold
3 Carat Diamond Pave Bangle Bracelet 18k Rose Gold
By Antinori Fine Jewels
Located in Rome, IT
This exquisite diamond bracelet boasts a lavish design, adorned with 3 carats of brilliant diamonds
Category
2010s Contemporary Bangles
Materials
Diamond, Gold, 18k Gold, Rose Gold
3 carat Oval Eternity Band 18K Gold
Located in Rutherford, NJ
gms
Diamond- 3.09 carats
Diamond Colour: H-I
Diamond Clarity: SI
Ring Weight: 3.21 gms
Ring Size: 6.5
Category
21st Century and Contemporary Indian Wedding Rings
Materials
Diamond, White Diamond, White Gold, 18k Gold
Diamonds Ring 3 Carats Total 18k White Gold
Located in Carlsbad, CA
Diamonds = 3 Carats
Cut: Baguette and Round
(Color: F, Clarity: VS)
Metal: 18K White Gold
Made in
Category
2010s Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Diamond Dangle Earrings 3 Carats 18K White Gold
Located in Laguna Niguel, CA
Carats
Metal: 18K White Gold
Dimensions: 33 x 12 mm
Category
21st Century and Contemporary Modern Dangle Earrings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
TJD 0.50 Carat 3 Stone Round Diamond 14 K White Gold Pendant with 18 inch chain
Located in New York, NY
This diamond pendant glitter with 3 brilliant-cut diamonds set in prong setting and handcrafted in
Category
2010s Indian Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
TJD 2.00 Carat Diamond 18 K White Gold Five Stone Channel Set 3-Row Wedding Ring
By TJD
Located in New York, NY
This elegantly designed engagement ring is handcrafted in 18 kt white gold and embellished with 27
Category
2010s Indian Modern Engagement Rings
Materials
Diamond, White Gold
Diamond Stud Earrings 3.20 Carats K-L SI1-SI2 18 Karat White Gold Champagne Set
By Harbor Diamonds
Located in New York, NY
Diamond stud earrings weighing 3.20 Carats in a 3 prong Champagne setting, 18 Karat White Gold
Category
2010s Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold
2.30 Carat Rose Cut Diamond And Circular Cut Diamond Dangle Earrings In 18 K
By MOGULDIAM INC
Located in New York, NY
earrings is 2.30 carat. These dangle earrings are beautifully hand crafted in New York and are 1 3/4 inches
Category
Early 2000s American Contemporary Dangle Earrings
Materials
Diamond, 18k Gold
Diamond Hoop Earrings 3 Carats Total 18k White Gold
Located in Carlsbad, CA
Diamonds = 3 Carats
(Cut: Round, Color: E-F, Clarity: VS, Origin: Natural)
Metal = 18K White Gold
Category
21st Century and Contemporary Modern Hoop Earrings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
IGI Certified 3 Carat Cushion Green Emerald 18K White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
heart lies a mesmerizing IGI Certified 3-carat natural emerald, boasting a vibrant, translucent green
Category
2010s Italian Contemporary Solitaire Rings
Materials
Emerald, 18k Gold, White Gold
Diamond Eternity Band with 3/4 Carat .78 Carats in 18k White Gold
By Five Star Jewelry
Located in Austin, TX
This stunning eternity band was constructed in 18 karat white gold for strength and durability
Category
21st Century and Contemporary American Modern Bridal Rings
Materials
Diamond, 18k Gold, White Gold
Tiffany & Co Schlumberger Lynn 3 Carat 18k Yellow Gold Bracelet
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co Schlumberger Lynn 3.05 ct total weight 18K Yellow Gold & Platinum Diamond Bracelet.
Category
2010s American Modern Tennis Bracelets
Materials
Diamond, White Diamond, 18k Gold, White Gold, Yellow Gold, Platinum
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
3 Carats Diamonds 18K White Gold Geometry Ring, 2000
Located in Herzelia, Tel Aviv
A true one-of-a-kind ring. With approximately 3 Carats of fine Diamonds finished in an 18K White
Category
Early 2000s Fashion Rings
Materials
Diamond, 18k Gold, White Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Tiffany & Co Schlumberger Lynn 3 Carat 18k Yellow Gold Bracelet
By Tiffany & Co.
Located in Rome, IT
Tiffany & Co Schlumberger Lynn 3.05 ct total weight 18K Yellow Gold & Platinum Diamond Bracelet.
Category
2010s American Modern Tennis Bracelets
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum, White Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Alexander 9.02 Carat Diamond 18k White Gold 3-Row Tennis Necklace
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Sensational 3 row diamond tennis necklace. High jewelry by Alexander of Beverly Hills.
9.02 carats
Category
21st Century and Contemporary American Contemporary Multi-Strand Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Marquise Diamond Bypass Ring 3 Carats 18K Yellow Gold
Located in Laguna Niguel, CA
Carats
Metal: 18K Yellow Gold
Ring Size: 6.5* US
*It can be resized complimentary
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Marquise Diamond Bypass Ring 3 Carats 18K Yellow Gold
Located in Laguna Niguel, CA
Carats
Metal: 18K Yellow Gold
Ring Size: 6.5* US
*It can be resized complimentary
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
GIA Certified 3 Carat Emerald Cut Diamond 18k White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
and allure of this GIA Certified 3 Carat Emerald Cut Diamond 18k White Gold Ring with two trapezoid
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, Emerald, White Diamond, 18k Gold, White Gold, Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
Marquise Diamond Bypass Ring 3 Carats 18K Yellow Gold
Located in Laguna Niguel, CA
Carats
Metal: 18K Yellow Gold
Ring Size: 6.5* US
*It can be resized complimentary
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Red Garnet Pendant 3 Carat Set with Diamond 18k Yellow Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Red Garnet = 3 Carat
Cut: Emerald Color: Vivid Deep Red
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Garnet, Gold, 18k Gold, Yellow Gold
3 Carat Diamond Bracelet Link Style 18K White Gold
Located in Los Angeles, CA
Item specifics
Main Stone Color White/Colorless
Metal White Gold
Item Length7.5 in
Total Carat
Category
21st Century and Contemporary American Contemporary Tennis Bracelets
Materials
Diamond, White Gold, 18k Gold
Diamond Stud Earrings 4.05 Carats K SI1-SI3 18 Karat White Gold Champagne Set
By Harbor Diamonds
Located in New York, NY
Diamond stud earrings weighing 4.05 Carats, Color K, Clarity SI1-SI3, in 18 Karat White Gold 4
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Gold
Scarselli 18k & Platinum Earrings 3 Carat Fancy Intense Yellow Each GIA
By SCARSELLI
Located in New York, NY
From the outstanding Scarselli's Intense Yellow diamonds collection, these matching radiant cut 3
Category
2010s American Contemporary Dangle Earrings
Materials
Diamond, Yellow Diamond, 18k Gold, Platinum
Diamond Stud Earrings 7.00 Carats J-K SI1 18 Karat White Gold Martini Setting
By Harbor Diamonds
Located in New York, NY
Diamond stud earrings weighing 7.00 Carats, Color J-K, Clarity SI1, in 18 Karat White Gold 4 prong
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Gold
3 Carat Pear Cut Tapered Baguette Diamond Platinum 18k Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
exquisite 3-carat pear cut emerald captures the essence of elegance and sophistication, radiating vibrant
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
3 Carat Aquamarine 2.80 Carat White Diamonds Marquise 18K Gold Choker Necklace
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Aqua Collection, Choker Necklace handcrafted in 18 Karats White Gold 3 Carats
Category
2010s Italian Modern Choker Necklaces
Materials
Aquamarine, White Diamond, Gold, 18k Gold, White Gold
Free Shipping
Dm 3.94 in L 16.54 in
3 Carat Diamond Cluster Cocktail Ring 3 Set in 18k Yellow and White Gold
By Antinori Fine Jewels
Located in Rome, IT
Diamond cocktail ring. Large and striking presence with 3 carats of natural diamonds covering the
Category
2010s Contemporary Cocktail Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
3 Carat Sapphire Princess Diana Ring 18k White Gold
Located in New York, NY
Sapphire Weight: 3.02 CTs
Measurements: 9x6 mm
Diamond Weight: 0.36 CTs (2mm)
Metal: 18K White Gold
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Sapphire, 18k Gold, White Gold
18K Rose Gold 1/3 Carat Round Cut Diamond Hoop Earrings
Located in New York, NY
their coveted style, making these 18k rose gold hoops an instant stunner for all of your everyday and
Category
21st Century and Contemporary American Contemporary Hoop Earrings
Materials
Diamond, White Diamond, 18k Gold, Rose Gold
3 Carat Natural Sapphire Diamond Pear Halo Cocktail Engagement Ring 18k Gold
Located in Jaipur, RJ
3 Carat Natural Sapphire Diamond Pear Halo Cocktail Engagement Ring 18k Gold
Available in 18k
Category
2010s Indian Art Deco Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
EGL 5.05 Carat K/VS2 Cushion Diamond 18K 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful square Cushion K/VS2 EGL certified center Diamond set in a traditional square shank 18k
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, 18k Gold
Vintage 3 Carat Emerald-Cut Emerald Bezel Mens Ring in 18K Gold
Located in Miami, FL
Vintage 18K Yellow Gold Solitaire Men's Ring, weighing 15.4 grams, the ring showcases a ~3.0 carat
Category
20th Century Contemporary Solitaire Rings
Materials
Emerald, Gold, 18k Gold, Yellow Gold
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18k 3 Carat For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 18k 3 carat for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Find an antique version now, or shop for 10621 vintage or 12290 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 18k 3 carat 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 18k 3 carat from Spectrum Jewels, Cartier and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A 18k 3 carat can be a stylish choice for most occasions, but diamond rings, from our inventory of 16615, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. Finding a 18k 3 carat for sale for women should be easy, but there are 5767 pieces available to browse for unisex as well as men, too.
How Much is a 18k 3 Carat?
The price for a 18k 3 carat starts at $1 and tops out at $5,162,853 with these rings, on average, selling for $4,373.