Lab Diamond 4 Carat
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Certified Lab Round Cut 1.50 - 4.00 Carat Diamond 4-prong Stud Earrings / F, VS2
Located in Los Angeles, CA
These Stunning Basket 4-Prong Certified Lab Diamond Round Cut Stud Earrings have a weight range of
Category
2010s Modern Stud Earrings
Materials
Diamond, 14k Gold
Yellow Gold Lab-Created Ruby Diamond Link Bracelet 7 3/4" - 14k Sq3.69ctw Tennis
Located in Greensboro, NC
Color: Pinkish Red
Natural Diamonds
Carat(s): .45ctw
Cut: Round Brilliant
Color: H - I
Clarity: I1
Category
21st Century and Contemporary Link Bracelets
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Yellow Gold Lab-Created Opal & Diamond Bypass Band 14k Inlay .30ctw Ring Sz6 1/4
Located in Greensboro, NC
Diamonds
Carat(s): .30ctw
Cut: Round Brilliant
Color: G - H
Clarity: VS2 - SI1
Total Carats: .30ctw
Style
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, 14k Gold, Yellow Gold
White Gold 11.00 Carat Lab Ruby and Diamond Tennis Bangle Bracelet
Located in Sherman Oaks, CA
Brilliant Diamonds
Total natural diamond weight - 2.00 Ct
Total (lab-created) ruby weight - 9.00 Ct
Average
Category
2010s American Modern Link Bracelets
Materials
Diamond, Ruby, 14k Gold
Stackable 0.32 Carats Pink Corundum and Diamond Halo Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Center Stone is Round 0.32 Carats Pink Corundum (Lab-Created)
The top measures 1/4" wide
The ring is a
Category
21st Century and Contemporary Hong Kong Contemporary Fashion Rings
Materials
Diamond, White Diamond, Gold, 14k Gold, White Gold
Yellow Gold Lab-Created Ruby & Diamond Pendant - 10k Oval 1.55ct
Located in Greensboro, NC
Cut: Oval
Color: Red
Natural Diamond
Cut: Single
Stone Note: (one small accent)
Total Carats: 1.55ct
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Ruby, 10k Gold, White Gold, Yellow Gold
VINTAGE BROWN AND WHITE DIAMOND RING (4, 12 Carats)
Located in Uccle, BE
brown diamond of 1.32 Carats (weighted) and approximately 2.80 Carats white diamonds.
The diamonds
Category
Late 20th Century European Cocktail Rings
Materials
White Diamond, Brown Diamond, Gold, 18k Gold
Classic 4 Prong Diamond Tennis Necklace 5.00 Carat total weight
Located in New York, NY
: SI1
Diamond Carat Weight: 5 (ct. tw) /0.03 ct per stone
Natural white diamond, conflict-free, not lab
Category
2010s North American Choker Necklaces
Materials
Diamond
Certified 4 Carat Yellow Sapphire & Diamond Halo Ring 'Natural & Untreated'
Located in London, GB
Step into a world of sophistication with our 4 carat Natural & Unheated Yellow Sapphire ring, a
Category
21st Century and Contemporary English Modern Engagement Rings
Materials
Yellow Sapphire, Diamond, 18k Gold
Yellow Gold Lab-Created Ruby & Diamond Men's Ring - 10k Emerald Cut 6.37ctw
Located in Greensboro, NC
Diamonds
Carat(s): .12ctw
Cut: Rough
Color: G - H
Clarity: SI1 - SI2
Total Carats: 6.37ctw
Style
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Ruby, 10k Gold, White Gold, Yellow Gold
18k Rose Gold 4 Carat Emerald Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
Diamond (Not Lab Grown)
Diamond Clarity: VS
Diamond Color: F-G
Color: Rose Gold
Ring Size: 4-9
Category
2010s Engagement Rings
Materials
Diamond, Rose Gold
18k White Gold 4 Carat Natural Emerald Cut Diamond Eternity Ring
Located in Los Angeles, CA
Diamond (Not Lab Grown)
Diamond Clarity: VS
Diamond Color: F-G
Color: White Gold
Ring Size: 4-9
Category
2010s Engagement Rings
Materials
Diamond, White Gold
18k Yellow Gold 4 Carat Emerald Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
Diamond (Not Lab Grown)
Diamond Clarity: VS
Diamond Color: F-G
Color: Yellow Gold
Ring Size: 4-9
Category
2010s Engagement Rings
Materials
Diamond, Emerald, Yellow Gold
18k Yellow Gold 4 Carat Oval Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
diamonds, this eternity band brings a stunning look.
Metal: 18k Gold
Diamond Total Carats: 4ct
Diamond Cut
Category
2010s North American Engagement Rings
Materials
Diamond, Yellow Gold
18k Rose Gold 4 Carat Oval Cut Natural Diamond Eternity Ring
Located in Los Angeles, CA
diamonds, this eternity band brings a stunning look.
Metal: 18k Gold
Diamond Total Carats: 4ct
Diamond Cut
Category
2010s North American Engagement Rings
Materials
Diamond, Rose Gold
1/2 Carat Natural Diamond 4-Prong Basket Stud Earrings In 14K White Gold
By Gad & Co.
Located in Miami, FL
Natural Diamond Stud Earrings in 4-Prong 14k Solid White Gold. These diamond earrings are set in
Category
2010s North American Modern Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Asher Cut Platinum GIA Certified 4 Carat Diamond Ring Eternity Band
By Lili Jewelry
Located in New York, NY
color . VVS1-VS2 in clarity .
Lab tested guarantee all NATURAL mined diamonds.
Available in different
Category
21st Century and Contemporary American Wedding Rings
Materials
White Diamond, Platinum
Asher Cut Platinum GIA Certified 4 Carat Diamond Ring Eternity Band
By Lili Jewelry
Located in New York, NY
Asher Cut diamond ring platinum eternity band shared prong style with a gallery.
19 perfectly
Category
21st Century and Contemporary American Wedding Rings
Materials
White Diamond, Platinum
Asher Cut Platinum GIA Certified 4 Carat Diamond Ring Eternity Band
By Lili Jewelry
Located in New York, NY
Asher Cut diamond ring platinum eternity band shared prong style with a gallery.
19 perfectly
Category
21st Century and Contemporary American Wedding Rings
Materials
White Diamond, Platinum
Yellow Gold Sapphire Synthetic Emerald Diamond Three-Stone Ring 14k Lab-Created
Located in Greensboro, NC
Yellow Gold Sapphire Synthetic Emerald Diamond Three-Stone Ring 14k Lab-Created
Stone Information
Category
20th Century Three-Stone Rings
Materials
Diamond, Emerald, Sapphire, Yellow Gold
Retro Barrel Ring 1.40ct Diamond Lab Ruby Bold Cocktail Fine Jewelry Sz 6.25
Located in Torrance, CA
platinum.
Single cut & old European cut diamonds total an estimated 1.40 carats (estimated at I-J color
Category
Mid-20th Century American Retro Cocktail Rings
Materials
Ruby, White Diamond, Diamond, Yellow Gold, 18k Gold, Gold
4 Carat Oval Pinkish Purple Sapphire Diamond Gold Cocktail Ring with GIA Cert
Located in Miami Beach, FL
approximately 4 carats set amongst 18 diamonds that weight approximately 1.5 carats. Mounted in a 18k white and
Category
Late 20th Century Unknown Cocktail Rings
Materials
Purple Sapphire, Sapphire, Diamond, 18k Gold, Gold
Yellow Gold Blue Lodge Men's Master Mason Ring 10k Lab-Created Ruby Diamond
Located in Greensboro, NC
Size: 9 3/4
Sizing Fee: Up 2 sizes for $50 or Down 1 size for $50
Organization: Blue Lodge
Metal
Category
21st Century and Contemporary Signet Rings
Materials
Diamond, Ruby, 10k Gold, Yellow Gold
GIA Certified 3/4 Carat Asscher Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond GIA
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Platinum
GIA Certified 3/4 Carat Asscher Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond GIA
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Platinum
GIA Certified 3/4 Carat Cushion Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond quality
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Platinum
Round Cut Lab Grown Diamond Tennis Bracelet 14K White Gold 10.11Ctw 7 Inches
Located in New York, NY
set dazzling lab grown round brilliant cut diamonds. Total diamond weight: 10.11 carats with each
Category
2010s Modern Tennis Bracelets
Materials
14k Gold, White Gold
32.62 Carat Emerald Sugarloaf & Diamond Ring
Located in New York, NY
32.62 carats Sugarloaf Cabochon Zambian Emerald with framing 53 round diamonds and 4 emerald-cut
Category
2010s American Fashion Rings
Materials
Diamond, Emerald, 18k Gold
Antique 1.70 Carat Colombian Emerald and 2.18 Carat Diamond Platinum Twist Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.70 carat Colombian emerald, 2.18 carat diamond and
Category
Vintage 1920s Unknown Fashion Rings
Materials
Diamond, Emerald, Platinum
Capucelli '18.09ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '11.03ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '19.30ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '11.76ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '12.50ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '20.50ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '9.09ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '8.21ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '8.75ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '7.58ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '9.69ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '8.05ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '9.30ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '15.00ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '10.30ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
1960s French 3.81 Carat Sapphire and 2.28 Carat Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 3.81 carat Madagascar purple sapphire and 2.28 carat diamond, 18
Category
Vintage 1960s French Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Antique French 2.20 Carat Sapphire and 2.16 Carat Diamond Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning and impressive antique French 2.20 carat Madagascar sapphire and 2.16 carat diamond, 18
Category
Vintage 1930s French Engagement Rings
Materials
Blue Sapphire, Sapphire, Diamond, Gold, White Gold, 18k Gold
Capucelli '4.24 ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '13.24 Ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '14.12 Ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '5.50 ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '3.50 ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '4.50 ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Capucelli '2.50 ct. t.w.' Natural Diamonds Tennis Necklace, 14k Gold 4-Prongs
By Capucelli
Located in Great Neck, NY
earth mine diamonds ( NO Lab Made). Quality to us is important and that is why we hand select our
Category
21st Century and Contemporary Art Nouveau Chain Necklaces
Materials
Diamond, 14k Gold
Certified 2 Carats Diamond 18 Carats White Gold Solitaire Ring
Located in Paris, FR
Exceptional solitaire presenting in its middle a brilliant diamond of 2 carats supported by six
Category
Early 2000s French Modern Solitaire Rings
Materials
Diamond, White Gold
3.85 Carat Natural Pink Tourmaline Diamond Gold Cocktail Ring
Located in Stamford, CT
Emerald cut pink Tourmaline and princess cut diamonds in a 14k white gold cocktail ring setting
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Tourmaline, 14k Gold, White Gold, Gold
Victorian 4.26 Carat Colombian Emerald and 8.49 Carat Diamond Pendant Brooch
Located in New York, NY
grams(gross)
2-1/4” x 1-1/2”
Circa 1890’s
Diamond Chains shown sold separately.
Please see all photos
Category
Antique 1890s Unknown Victorian Pendant Necklaces
Materials
Diamond, Emerald, 14k Gold, Silver
24.32 Carat Emerald Sugarloaf & Round Diamond Ring
Located in New York, NY
: 22.3 X 15.0
Side Stone Details:
- Type: Diamond
- Carat: 0.4350
- Quantity: 4
- Cut: Emerald
Category
2010s American Fashion Rings
Materials
Diamond, Emerald, 18k Gold
GCS 3.5 Carat Ruby and Diamonds Yellow Gold Engagement Cluster Ring
Located in London, GB
Diamonds
6 Round cut Diamonds
• Total carat weight: 1.80ct approximately
Hallmarks: French – Owl
Category
1990s Unknown Cluster Rings
Materials
Diamond, White Diamond, Ruby, 18k Gold, Yellow Gold
Vintage 4.80 Carat Sapphire and 1 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning 4.80 carat Ceylon sapphire and 1 carat diamond , 9 karat white gold cluster style dress
Category
Vintage 1980s Unknown Cluster Rings
Materials
Diamond, Sapphire, White Gold
0.11 Carat Diamonds 18K Gold Crescent Moon Islamic Pendant Necklace
By Oshi Jewels
Located in Bangkok, TH
quality with 0.11 carat diamonds which gives us a statement necklace. This Islam necklace can be
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
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Lab Diamond 4 Carat For Sale on 1stDibs
You are likely to find exactly the lab diamond 4 carat you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, White Gold and Silver, this item was constructed with great care. Our collection of these items for sale includes 5 vintage editions and 199 modern creations to choose from as well. You’re likely to find the perfect lab diamond 4 carat 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. A lab diamond 4 carat from Privosa Fine Jewelry, Malpani Jewels and Bulgari — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. If you’re browsing our inventory for a lab diamond 4 carat, 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 Lab Diamond 4 Carat?
The price for a lab diamond 4 carat starts at $160 and tops out at $210,456 with these rings, on average, selling for $1,295.
Questions About Lab Diamond 4 Carat
- What is a 4 carat diamond worth?1 Answer1stDibs ExpertSeptember 28, 2021A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.
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