Used Lab Grown Diamonds
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18k ring, green Emerald cut Tourmaline with 2 lab grown diamonds
By Diane Griswold Johnston
Located in Cohasset, MA
18k ring with 18 carat green tourmaline, with 2carats of lab grown diamonds on each side
Category
21st Century and Contemporary American Contemporary Used Lab Grown Diamonds
Materials
Diamond, 18k Gold
The Jackie O' 40 Carat Marquise D Color Lab Grown Diamond Quality CZ Ring
By Magnificent Costume Jewelry
Located in New York, NY
Lab Grown D Grade Diamond Cut Cubic Zirconia Ring Copy
A Fabulous Fake. One is for sale here, and one
Category
1990s American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Silver
Classic Antique Style 10-carat Lab Grown Burma Sapphire Lab CZ Diamond Cut Ring
By Magnificent Costume Jewelry
Located in New York, NY
-grown diamonds and CZ are created in a lab, they are fundamentally different materials. Lab-grown
Category
2010s North American Belle Époque Used Lab Grown Diamonds
Materials
Diamond, Sapphire, Sterling Silver
30 Carat Costume Jewelry Lab Grown Sapphire CZ Diamond Cut Cluster Ring
By Magnificent Costume Jewelry
Located in New York, NY
stones created in a laboratory, as opposed to being mined from the earth. While both lab-grown diamonds
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Blue Sapphire, Sapphire, Sterling Silver
Harry Winston Style Lab Grown Emerald Diamond Cut CZ Oval Cluster Cocktail Ring
By Magnificent Costume Jewelry
Located in New York, NY
Harry Winston Style Lab Grown Diamond Cut Cubic Zirconia and 25 carat Lab Grown Emerald Costume
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Emerald, Sterling Silver
Large Eight Carats Each Lab CZ Diamond Cut Sterling Modern Round Ear Studs
By Magnificent Costume Jewelry
Located in New York, NY
Large Eight Carats Each Lab-Created CZ Round Diamond Cut Studs, crafted with our own lab-grown D
Category
2010s North American Modernist Used Lab Grown Diamonds
Materials
Zircon, Sterling Silver
Art Deco Costume Jewelry Diamond Cut CZ Cabochon Lab Emerald Love Ring
By Magnificent Costume Jewelry
Located in New York, NY
opposed to being mined from the earth. While both lab-grown diamonds and CZ are created in a lab, they are
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
Natural, not lab grown, Fancy Intense Yellow Diamond Band Ring by Pierre/Famille
By Pierre Famille
Located in Aspen, CO
(VS1). This fancy yellow diamond band is shown here with a white and pink natural, not lab grown
Category
21st Century and Contemporary North American Contemporary Used Lab Grown Diamonds
Materials
Yellow Diamond, Gold, 18k Gold, Yellow Gold
$5,520 Sale Price
20% Off
Costume Jewelry Lab Created Ruby CZ Bracelet Antique Romantic Style
By Magnificent Costume Jewelry
Located in New York, NY
laboratory, as opposed to being mined from the earth. While both lab-grown diamonds and CZ are created in a
Category
Early 2000s North American Belle Époque Used Lab Grown Diamonds
Materials
Diamond, Ruby, Sterling Silver
Anna Wintour Antique Style Lab CZ Diamond Cut Sterling Costume Jewelry Necklace
By Magnificent Costume Jewelry
Located in New York, NY
crafted with our own lab-grown D-grade brilliant diamond-cut cubic zirconia, set in antique-style solid
Category
2010s North American Belle Époque Used Lab Grown Diamonds
Materials
Diamond, Sterling Silver
Toi et Moi Love Ring In Costume Jewelry 10 Carat Each Lab CZ Diamond Ring
By Magnificent Costume Jewelry
Located in New York, NY
The Art Deco Toi et Moi Love Ring Lab Grown D Grade Diamond Cut Cubic Zirconia 10 Carat Each
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Sterling Silver
14K Yellow Gold Parti-Colored Natural Pink Tourmaline & Diamond Halo Ring
Located in Carmel By The Sea, CA
Special extra elongated parti-colored natural tourmaline ring designed with a lab-grown diamond
Category
2010s Art Deco Used Lab Grown Diamonds
Materials
Diamond, Tourmaline, 14k Gold, Yellow Gold
18K White Gold GIA 1 Carat SI2 Color G Diamond Engagement Ring, Cluster Ring
By Rose and Choc
Located in Wallingford, CT
total
Certified lab grown diamond available upon request $3000
Category
2010s American Modern Used Lab Grown Diamonds
Materials
Diamond, 18k Gold, White Gold
Contemporary Oval Cut London Blue Topaz Cocktail Ring with Sapphires & Diamonds
Located in Houston, TX
topaz is set in a custom 14 karat rose and white gold setting, accented with lab grown diamonds and
Category
21st Century and Contemporary American Used Lab Grown Diamonds
Materials
Topaz, Blue Topaz, Sapphire, 14k Gold, Rose Gold, White Gold
Doublet Lapis Quartz Sapphire and Diamond Dangle in 18k White Gold
Located in Hong Kong, HK
lab-grown diamonds, with a total weight of 0.81 carats, adding an eye-catching shine. The combination
Category
21st Century and Contemporary Hong Kong Contemporary Used Lab Grown Diamonds
Materials
Diamond, Quartz, Sapphire, Other, 18k Gold, White Gold
VINTAGE BROWN AND WHITE DIAMOND RING (4, 12 Carats)
Located in Uccle, BE
have been tested to be sur they are all natural diamonds and not treated or lab-grown diamonds.
Don't
Category
Late 20th Century European Used Lab Grown Diamonds
Materials
White Diamond, Brown Diamond, Gold, 18k Gold
Chatham Emerald Solitaire Bezel Ring Lab-Grown 1.15 Carats in 18K Yellow Gold LV
By Five Star Jewelry
Located in Austin, TX
nurture and grow in a laboratory! With recent developments in lab-grown diamonds, other lab-grown gems are
Category
21st Century and Contemporary American Contemporary Used Lab Grown Diamonds
Materials
Emerald, Yellow Gold
Dream in Green 18k Gold - 0.81ct Brazillian Emerald ring - By Crayons Sao Paulo
Located in Sao Paulo, SP
of an explosion of light and form, with marquise-cut lab grown diamonds radiating around it
Category
2010s Brazilian Contemporary Used Lab Grown Diamonds
Materials
Emerald, 18k Gold
Floral Marquise Natural Diamond Petal Stud Earrings, 14k Solid Gold, SI GH
Located in New York, NY
in Jewel Frost packaging
RELATED KEYWORDS
lab grown diamond, 14k gold earrings, rose gold earring
Category
2010s North American Contemporary Used Lab Grown Diamonds
Materials
Diamond, Gold
NEW GIA CERT D/VS2 Natural .55 Ct Pear Diamond Engagement Ring in 14k Gold
Located in Warren, NJ
sophistication.
New Never Worn
Natural. Not Lab Grown!
Diamond: .55 ct
Total Gram Weight: 2.83 grams
Total
Category
21st Century and Contemporary Contemporary Used Lab Grown Diamonds
Materials
Diamond, 14k Gold, White Gold
Unworn Breitling Navitimer 32 Reference# A77320171C1P1, Complete set, 2025
By Breitling
Located in New York, NY
twelve brilliant lab-grown diamond hour markers, offering a jewelry-like sparkle while retaining the
Category
2010s Used Lab Grown Diamonds
Materials
Stainless Steel
Unworn Breitling Navitimer 32 Reference# A77320171C1A1, Complete set, 2025
By Breitling
Located in New York, NY
dial, highlighted by twelve sparkling lab-grown diamond hour markers for a touch of jewelry-like
Category
2010s Used Lab Grown Diamonds
Materials
Stainless Steel
Certified Natural Myanmar Vivid Bicolor Green and Yellow Jade 18K Gold Earring
Located in Kowloon, HK
of elegance.
These unique pieces are adorned with lab-grown diamonds, vibrant emeralds, and
Category
2010s Hong Kong Art Nouveau Used Lab Grown Diamonds
Materials
Emerald, Jade, Tsavorite, 18k Gold
$3,135
H 2.08 in W 0.76 in D 0.11 in
Natural Diamond 2.42cts & Lab Grown Tanzanite 25.68cts Earring in 14k Gold
Located in jaipur, IN
earrings to made of natural diamonds, Lab-Grown Tanzanite, and 14-carat gold. Crafted with timeless
Category
2010s Indian Used Lab Grown Diamonds
Materials
Diamond, Tanzanite, 14k Gold
Natural Diamond 4.76cts & Lab Grown Emerald 8.18cts Earring in 14k Gold
Located in jaipur, IN
earrings are made of lab-grown emeralds, the diamonds are natural , and 14-carat gold. delicately set with
Category
2010s Indian Used Lab Grown Diamonds
Materials
Diamond, Emerald, 14k Gold
Natural Diamond 1.38cts & Lab Grown Emerald 13.44cts Earring in 14k Gold
Located in jaipur, IN
earrings are made of Lab-grown emeralds, diamonds, and 14-carat gold. Designed in a graceful teardrop
Category
2010s Indian Used Lab Grown Diamonds
Materials
Diamond, Emerald, 14k Gold
Unworn Breitling Navitimer Reference# U17327211A1U1, Complete set, 2025
By Breitling
Located in New York, NY
set with lab-grown diamond markers, offering a refined balance of technical heritage and jewelry-grade
Category
2010s Used Lab Grown Diamonds
Materials
Rose Gold, Stainless Steel
Natural Diamond 1.64cts & Lab Grown Emerald 2.78cts Earring in 14k Gold
Located in jaipur, IN
earrings are crafted in gleaming 14-carat gold and adorned with the Lab-grown emerald and diamonds
Category
2010s Indian Used Lab Grown Diamonds
Materials
Diamond, Emerald, 14k Gold
14K White Gold Diamond & Lab Grown Blue Sapphire Vintage Style Bracelet #21793
Located in Washington Depot, CT
14K White Gold Diamond & Lab Grown Blue Sapphire Vintage Style Bracelet
This stunning vintage
Category
20th Century Retro Used Lab Grown Diamonds
Materials
Diamond, Blue Sapphire, Gold, 14k Gold, White Gold
$2,995
W 0.37 in L 6.75 in
White Gold Ring with Natural Diamonds and Lab Grown Sapphire IGI Certified
Located in Esch sur Alzette, Esch-sur-Alzette
The White Gold Ring with Natural Diamonds and Lab Grown Sapphire is a stunning example of modern
Category
21st Century and Contemporary French Modern Used Lab Grown Diamonds
Materials
Diamond, Sapphire, 18k Gold, White Gold
1.52ct Cushion Cut Earth-Mined GIA Diamond (E/SI) 18K White Gold Ring by Diamor.
Located in MELBOURNE, AU
enduring assets, not just adornment
(in contrast, lab-grown diamonds are abundant, easily reproduced, and
Category
2010s Australian Used Lab Grown Diamonds
Materials
Diamond, White Gold, 18k Gold
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
settings that multiply their sparkle, for a total diamond weight of 0.15 carats. The 20 sustainably lab
Category
21st Century and Contemporary Indian Contemporary Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Tourmaline, Sterling Silver
$610 / item
H 0.2 in W 0.2 in L 7.25 in
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
settings that multiply their sparkle, for a total diamond weight of 0.15 carats. The 20 sustainably lab
Category
21st Century and Contemporary Indian Contemporary Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Citrine, Sterling Silver
$610 / item
H 0.2 in W 0.2 in L 7.25 in
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
settings that multiply their sparkle, for a total diamond weight of 0.15 carats. The 20 sustainably lab
Category
21st Century and Contemporary Indian Contemporary Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Aquamarine, Sterling Silver
$610 / item
H 0.2 in W 0.2 in L 7.25 in
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
settings that multiply their sparkle, for a total diamond weight of 0.15 carats. The 20 sustainably lab
Category
21st Century and Contemporary Indian Contemporary Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Tanzanite, Sterling Silver
$610
H 0.2 in W 0.2 in L 7.25 in
Sterling Silver Lab-Grown Gemstone and 1/6 Carat Round Diamond Tennis Bracelet
Located in New York, NY
settings that multiply their sparkle, for a total diamond weight of 0.15 carats. The 20 sustainably lab
Category
21st Century and Contemporary Indian Contemporary Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Amethyst, Sterling Silver
$595 / item
H 0.2 in W 0.2 in L 7.25 in
Black Oynx and Diamond Shell Pendant Necklace - 9kt Gold & Silk Rope
Located in London, GB
made using recycled 9kt gold and black silk rope. As well as, 3 lab grown diamonds and a black onyx
Category
2010s British Art Deco Used Lab Grown Diamonds
Materials
Diamond, Onyx, Gold, 9k Gold, Yellow Gold
$1,029
H 1.38 in W 0.16 in L 16.93 in
Classic Antique Royal Style Lab Grown Sapphire and Antique Diamond Cut CZ Ring
By Magnificent Costume Jewelry
Located in New York, NY
Diamond Cut CZ Costume Jewellery Ring.
Our ring is a classic British Royal Style Three Stone Ring much
Category
2010s North American Belle Époque Used Lab Grown Diamonds
Materials
Diamond, Sapphire, Sterling Silver
Lab Grown Oval Sapphire 3.68 Carats in 18K White Gold Halo Round Diamond Ring
By Vanna K
Located in Old Tappan, NJ
18K white gold Vanna K halo ring with round brilliant-cut diamonds weighing 0.25 carats total. In
Category
2010s American Contemporary Used Lab Grown Diamonds
Materials
Diamond, Sapphire, 18k Gold, White Gold
4.68 Carat Lab Grown Spinel Faux Bois Ring with Diamonds in 18 Karat Yellow Gold
Located in Scottsdale, AZ
value.
Metal: 18 Karat Yellow Gold
Gemstones: Lab Grown Spinel & Natural Diamond
Spinel Total Carat
Category
21st Century and Contemporary Unknown Contemporary Used Lab Grown Diamonds
Materials
Diamond, Gold, 18k Gold, Yellow Gold
18k 1.4 Carat Lab Emerald with Baguette Diamonds Ring, Three Stone Ring
By Rose and Choc
Located in Wallingford, CT
Emerald adorned with baguette diamonds
Stone: Lab Grown Emerald
Cut: Emerald/Step
Three stone ring
Category
2010s American Art Deco Used Lab Grown Diamonds
Materials
Diamond, 18k Gold
Multi Colored Lab Sapphire & Natural Diamond Flower Band Ring in 14 Karat Gold
Located in Scottsdale, AZ
artistry and nature converge in a truly stunning design. This wide band ring features vibrant lab-grown
Category
21st Century and Contemporary Unknown Contemporary Used Lab Grown Diamonds
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Marquise Cut Lab Sapphire and Diamond Halo Cocktail Ring in 14 Karat Gold
Located in Scottsdale, AZ
exceptional craftsmanship and timeless design. Let this lab-grown sapphire and natural diamond ring add a
Category
21st Century and Contemporary Unknown Contemporary Used Lab Grown Diamonds
Materials
Diamond, Gold, 14k Gold, White Gold, Yellow Gold
Pink and Yellow Lab Sapphire and Natural Diamond Earrings in 14 Karat White Gold
Located in Scottsdale, AZ
appraisal value.
Metal: 14K White Gold
Gemstones: Lab-grown Sapphires, Natural Diamonds
Sapphire Count: 4
Category
21st Century and Contemporary Unknown Contemporary Used Lab Grown Diamonds
Materials
Diamond, Gold, 14k Gold, White Gold
$3,750 / set
W 0.5 in L 1.25 in
18k Solid Gold clover ruby earrings
Located in Den Haag, NL
lab-grown diamonds that have a dazzling fire and brilliance that rival natural diamonds. Together
Category
21st Century and Contemporary Art Deco Used Lab Grown Diamonds
Materials
Ruby, Gold
Ingrid Diamond Bangle Bracelet 14K White Gold 0.75ctw Natural Round Diamonds
Located in Greeneville, TN
diamonds, each selected for their exceptional fire and scintillation.
Why Natural Diamonds?
Unlike lab
Category
21st Century and Contemporary American Artisan Used Lab Grown Diamonds
Materials
Diamond, White Gold
Platinum & Diamond Vintage Earrings Pendant Style with Fine Diamonds & Pearls
Located in Aspen, CO
represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds. Each piece of
Category
1950s Contemporary Used Lab Grown Diamonds
Materials
Diamond, Pearl, Platinum
Certified 17 Carat Diamond Tennis Necklace
By Royaal Stones Ltd
Located in Bangkok, Thailand
for more information. We provide certificate
Metal: 18K Gold Diamond
Cut: Round Natural (Not Lab
Category
21st Century and Contemporary Modern Used Lab Grown Diamonds
Materials
Diamond, White Diamond, 18k Gold, 24k Gold, White Gold
2.00 Carat Diamond Hoop earring
Located in New York, NY
14k white gold
1.25 inches
shared prongs
Push button clasp
Diamond quality: GHSI1
No lab grown
only
Category
2010s Used Lab Grown Diamonds
Materials
Diamond, 14k Gold
Michael Zobel 18K, Sterling Silver, Diamond & Fancy Colored Diamond Earrings.
Located in Aspen, CO
authentic and as represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds
Category
21st Century and Contemporary Contemporary Used Lab Grown Diamonds
Materials
Diamond, 18k Gold, Sterling Silver
$2,920 Sale Price
26% Off
Rare Art Deco Period Sapphire & Diamond Ring With IGI Report
Located in Media, PA
Title:
Rare Platinum Ring with 13.00x10.35mm Lab-Grown Sapphire and Diamond Accents
Ring Size 7.5
Category
1920s Used Lab Grown Diamonds
Materials
Diamond, Sapphire, Platinum
3.50 Carat Oval Diamond Engagement Ring Diamonds on Band 19 Karat Gold
By Five Star Jewelry
Located in Austin, TX
cubic zirconia, moissanite or lab grown or factory made diamond.
Set in a custom 19 karat white gold
Category
21st Century and Contemporary Artisan Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Platinum, Diamond and Amethyst Earrings, c. 1990
Located in Aspen, CO
represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds. Each piece of
Category
1990s Used Lab Grown Diamonds
Materials
Amethyst, Diamond, Platinum
Mika Earing in Yellow Gold with Pear Diamonds
Located in New York, NY
Yellow Gold
Lab Grown Pear Shaped Diamond Totaling 1.01 Carats
IGI Certified
Certificated Number
Category
21st Century and Contemporary American Contemporary Used Lab Grown Diamonds
Materials
Diamond, 14k Gold, Yellow Gold
GIA Graded Unheated Ruby and Diamond Chandelier Earrings, Pierre/Famille
Located in Aspen, CO
. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped
Category
21st Century and Contemporary Modern Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Ruby, Platinum
$13,950 Sale Price
29% Off
L 3.25 in
Classic 10-carat Costume Jewelry Canary Yellow and 4-carat White Diamond Ring
By Magnificent Costume Jewelry
Located in New York, NY
Classic Antique Style Real Looking Lab Grown D Grade Diamond Cut Cubic Zirconia 10-carat Canary
Category
2010s North American Belle Époque Used Lab Grown Diamonds
Materials
White Diamond, Sterling Silver
Platinum, Diamond and Briolette cut Amethyst Earrings, Pierre/Famille.
Located in Aspen, CO
earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped
Category
21st Century and Contemporary Contemporary Used Lab Grown Diamonds
Materials
Amethyst, Diamond, Platinum
Antique Natural Pearl and Diamond Straight Pin, circa 1915
Located in Aspen, CO
lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped presentation box
Category
1910s Art Deco Used Lab Grown Diamonds
Materials
Diamond, Natural Pearl, 14k Gold, Platinum
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Used Lab Grown Diamonds For Sale on 1stDibs
Browse a vast assortment of used lab grown diamonds for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Platinum. There are many different pieces in our collection of used lab grown diamonds to choose from, but Modern and Contemporary used lab grown diamonds are of considerable interest. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Privosa Fine Jewelry and Martha Seely are consistently popular. Today, if you’re looking for round cut used lab grown diamonds and are unable to find the perfect match, our selection also includes brilliant cut and cushion cut alternatives. There aren’t many items for men in our collection of used lab grown diamonds, as most of the options available are for women.
How Much are Used Lab Grown Diamonds?
Prices for used lab grown diamonds start at $399 and top out at $402,696 with these bracelets, on average, selling for $3,499.
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