Used Lab Grown Diamonds
to
70
402
84
426
299
57
27
16
14
13
13
11
11
10
5
4
4
3
3
3
3
3
1
1
1
1
1
1
1
1
37
23
11
6
4
Sort By
Diamond and 18K White Gold Contemporary Necklace of Stylized Foliage.
Located in Aspen, CO
guaranteed to be authentic and as represented. All diamonds are from the earth. We never use lab grown
Category
21st Century and Contemporary Contemporary Used Lab Grown Diamonds
Materials
Diamond, 18k Gold, White Gold
South Sea Pearl and Diamond 18k White Gold Fine Contemporary Earrings
Located in Aspen, CO
represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds. Each piece of
Category
21st Century and Contemporary Modern Used Lab Grown Diamonds
Materials
Diamond, White Diamond, Pearl, South Sea Pearl, Gold, 18k Gold, White Go...
Antique French Large 18K Griffin, Diamond and Ruby Brooch, c. 1888
Located in Aspen, CO
are from the earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a
Category
1880s French Napoleon III Used Lab Grown Diamonds
Materials
Diamond, Ruby, 18k Gold
Antique Salamander Brooch with Emerald and Diamonds , French, c. 1865.
Located in Aspen, CO
. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped
Category
1860s Victorian Used Lab Grown Diamonds
Materials
18k Gold, Silver
Gucci Extra Long
Adjustable Enameled Vintage Belt/Neck Chain, 1970
s
By Gucci
Located in Aspen, CO
authentic and as represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds
Category
1970s Italian Used Lab Grown Diamonds
Materials
Enamel
18K Large Gold Complex Weave Motif Vintage Ring
Located in Aspen, CO
authentic and as represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds
Category
1970s Contemporary Used Lab Grown Diamonds
Materials
Gold, 18k Gold
Van Cleef
Arpels, Paris, 18K Unusual Vintage Earrings.
By Van Cleef
Arpels
Located in Aspen, CO
and as represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds. Each
Category
1970s French Contemporary Used Lab Grown Diamonds
Materials
18k Gold
Antique White Enamel and Gold Necklace, c. 1890.
Located in Aspen, CO
represented. All diamonds are from the earth. We never use lab grown, synthetic diamonds. Each piece of
Category
1890s Victorian Used Lab Grown Diamonds
Materials
Gold, 15k Gold, Enamel
Antique Gold Scottish Signet Ring, "Touch not the Cat bot the Glove", c. 1900.
Located in Aspen, CO
earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped
Category
Early 1900s Used Lab Grown Diamonds
Materials
Gold, 14k Gold
12.40 Carat Lab Sapphire Diamonds Ring 14 Karat
Located in New York, NY
Bright Gem Kashmir Blue Color
17 x 12mm
Lab Grown.
Side (2) Natural round diamonds: .14ct
G-H Color
Category
2010s American Used Lab Grown Diamonds
Materials
Diamond, Blue Sapphire, 14k Gold, Yellow Gold
GIA Certified 20.25ct Lab Sapphire Diamonds Ring 14kt
Located in New York, NY
Transparent and vibrant
top Bright Gem Royal Blue
16.10 X 13.46 x 9.38mm
Lab Grown.
.37ct. Natural
Category
2010s American Used Lab Grown Diamonds
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
GIA Certified 26.54ct Lab Sapphire Diamonds Ring 14kt
Located in New York, NY
Transparent and vibrant top Bright Gem Royal Blue
17.06 X 17.03 x 9.59mm
Lab Grown.
1.00ct. Natural
Category
2010s American Used Lab Grown Diamonds
Materials
Diamond, Sapphire, 14k Gold, White Gold
11.32 Carat Lab Sapphire Diamonds Ring Vivid Royal Blue 14 Karat
Located in New York, NY
and vibrant top Bright Gem Royal Blue
14 X 11mm
Lab Grown.
1.30ct. Natural Diamonds
Rounds
Category
2010s American Used Lab Grown Diamonds
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
Vintage mid 20th Century Sautoir of Rock Crystal, Diamonds and Onyx
Located in Aspen, CO
diamonds are from the earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a
Category
1950s Art Deco Used Lab Grown Diamonds
Materials
Diamond, Moonstone, Onyx, Rock Crystal, 18k Gold, White Gold, Platinum
14.69 Carat Synthetic Sapphire Diamonds Ring Vivid Blue 14 Karat
Located in New York, NY
vibrant top Bright Gem Royal Blue
14.9 X 13mm
Lab Grown.
.54ct. Natural Diamonds
rounds, full cut
Category
2010s American Used Lab Grown Diamonds
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
Mika Ear Cuff in Yellow Gold with Pear Diamonds
Located in New York, NY
Gold
2 Lab Grown Pear-Shaped Diamonds Totaling 1.53 Carats
F Color VVS2 Clarity
Please contact us for
Category
21st Century and Contemporary American Contemporary Used Lab Grown Diamonds
Materials
Diamond, Yellow Gold, 14k Gold
Graff London 18K White Gold Love Knot Motif Fine White Diamond Cufflinks
By Graff
Located in Aspen, CO
guaranteed to be authentic and as represented. All diamonds are from the earth. We never use lab grown
Category
21st Century and Contemporary Contemporary Used Lab Grown Diamonds
Materials
Diamond, 18k Gold, White Gold
Angela Cummings 18K and Sleeping Beauty Turquoise Finely Made Earrings, c. 1990
By Angela Cummings
Located in Aspen, CO
earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped
Category
1990s Used Lab Grown Diamonds
Materials
Turquoise
Angela Cummings Earrings in 18K with a Sphere Shape, the bottoms detachable 1985
Located in Aspen, CO
are from the earth. We never use lab grown, synthetic diamonds. Each piece of jewelry arrives in a
Category
1980s Used Lab Grown Diamonds
Materials
Gold, 18k Gold
Angela Cumming Vintage Large 18K and Ruby Earrings, c. 1989
By Angela Cummings
Located in Aspen, CO
use lab grown, synthetic diamonds. Each piece of jewelry arrives in a fine gift-wrapped presentation
Category
1980s Modern Used Lab Grown Diamonds
Materials
Ruby, 18k Gold
14K 3.54ctw Lab-Grown Diamond Tennis Bracelet - Timeless
Luxurious Design
Located in Holtsville, NY
Elevate your wrist with the Radiant Sunshine Yellow Diamond Bracelet from Jeweltique's exquisite
Category
2010s Indian Used Lab Grown Diamonds
Materials
Yellow Diamond
EVA certified Chiara 0.2 carat round brillant synthetic diamond yellow gold ring
Located in Monte-Carlo, MC
difference is that lab-grown diamonds do not adversely affect the environment or humans
Category
2010s Used Lab Grown Diamonds
15 Carat Emerald Cut Lab Grown CZ Diamond Quality Cut Platinumized Sterling Ring
By Magnificent Costume Jewelry
Located in New York, NY
15 Carat Emerald Cut Lab Grown Diamond Quality Cut CZ Platinumized Sterling Ring
A lab-grown D
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Sterling 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
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
Large Eight Carats Each Lab CZ Diamond Cut Sterling Antique Style Ear Studs
By Magnificent Costume Jewelry
Located in New York, NY
Eight Carats Each Lab CZ Diamond Studs crafted with our own lab-grown D-grade brilliant diamond-cut
Category
2010s North American Belle Époque Used Lab Grown Diamonds
Materials
Zircon, Sterling Silver
Harry Winston Style Lab Diamond Cut CZ Emerald Costume Jewelry Earrings
By Magnificent Costume Jewelry
Located in New York, NY
Lab Grown D Grade Diamond Cut Cubic Zirconia Lab Grown Emerald Chandelier Earrings Costume Jewelry
Category
2010s North American Contemporary Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
GCAL Certified 18K Rose Gold
1.50ctw Diamond Secret Night Pinky Ring by Alessa
By Alessa
Located in London, GB
Lab-Grown Diamonds
Category
2010s Emirian Contemporary Used Lab Grown Diamonds
Materials
White Diamond, Gold, 18k Gold, Rose Gold
GCAL Certified 18 Karat Gold and 0.27 Carat Diamond Secret Whisper Ring, Alessa
By Alessa
Located in London, GB
% Value Guarantee by Diamond Foundry Lab-Grown Diamonds
Category
2010s Emirian Contemporary Used Lab Grown Diamonds
Materials
White Diamond, Gold, 18k Gold, Rose Gold
GCAL Certified 18K Rose Gold
0.76 ctw Diamond You
Me in the Clouds by Alessa
By Alessa
Located in London, GB
Diamond Foundry Lab-Grown Diamonds
Category
2010s Emirian Contemporary Used Lab Grown Diamonds
Materials
White Diamond, Gold, 18k Gold, Rose Gold
2.5 Carat Emerald Cut Diamond Ring
Located in Calabasas, CA
The 2.5 carat lab grown diamond in the center of the ring is a true showstopper, radiating
Category
2010s Used Lab Grown Diamonds
Materials
Diamond, 18k Gold
EVA certified Gaelle 0.22 carat round brillant synthetic diamonds gold earrings
Located in Monte-Carlo, MC
way to a diamond. from mines. The only difference is that lab-grown diamonds do not adversely affect
Category
2010s Used Lab Grown Diamonds
Materials
18k Gold
EVA certified Arielle 0.10 carat round brillant synthetic diamonds gold earrings
Located in Monte-Carlo, MC
way to a diamond. from mines. The only difference is that lab-grown diamonds do not adversely affect
Category
2010s Used Lab Grown Diamonds
Materials
18k Gold
EVA certified Chiara 0.20 carat round brillant synthetic diamond pink gold ring
Located in Monte-Carlo, MC
difference is that lab-grown diamonds do not adversely affect the environment or humans
Category
2010s Used Lab Grown Diamonds
EVA certified Chiara 0.20 carat round brillant synthetic diamond white gold ring
Located in Monte-Carlo, MC
difference is that lab-grown diamonds do not adversely affect the environment or humans
Category
2010s Used Lab Grown Diamonds
Lab Grown Royal Blue Kashmir Color Sapphire CZ Diamond Ring
By Magnificent Costume Jewelry
Located in New York, NY
Lab Grown Royal Blue Kashmir Color 12 Carat Sapphire CZ Diamond Ring set in Palladium clad sterling
Category
21st Century and Contemporary American Contemporary Used Lab Grown Diamonds
Materials
Diamond, Sapphire, Sterling Silver
Harry Winston Style Lab Grown CZ and Sapphire Stunning Chandelier Earrings
By Magnificent Costume Jewelry
Located in New York, NY
Harry Winston Style Large Lab Grown D Grade Diamond Cut Cubic Zirconia Lab Grown Sapphire
Category
Early 2000s American Romantic Used Lab Grown Diamonds
Materials
Diamond, Sapphire, Sterling Silver
Art Deco Large Diamond Emerald Chandelier Earrings Red Carpet Runway Met Museum
By Magnificent Costume Jewelry
Located in New York, NY
Museum Look.
Stunning Art Deco One-Of-A-Kind lab-grown emerald diamond Four Inches long flexible and
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
Art Deco Large Diamond Tutti Chandelier Earrings Red Carpet by Clive Kandel
By Magnificent Costume Jewelry
Located in New York, NY
Look.
Stunning Art Deco One-Of-A-Kind lab-grown emerald diamond Four Inches long flexible and light
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
Art Deco Large Diamond Emerald Chandelier Earrings Red Carpet by Clive Kandel
By Magnificent Costume Jewelry
Located in New York, NY
Museum Look.
Stunning Art Deco One-Of-A-Kind lab-grown emerald diamond Four Inches long flexible and
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
Art Deco Large Diamond Emerald Chandelier Earrings Red Carpet by Clive Kandel
By Magnificent Costume Jewelry
Located in New York, NY
Museum Look.
Stunning Art Deco One-Of-A-Kind lab-grown emerald diamond Four Inches long flexible and
Category
2010s North American Art Deco Used Lab Grown Diamonds
Materials
Diamond, Emerald, Sterling Silver
The Art Deco Toi et Moi Love Costume Jewelry Double 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
- 1
Get Updated with New Arrivals
Save "Used Lab Grown Diamonds", and we’ll notify you when there are new listings in this category.
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.
More Ways To Browse
Red White And Blue Purse
Levian Green Quartz Ring
Lozenge Cut Sapphire Ring
M B Bryant Co
Marie Antoinette Ring
Mark Henry Moonstone
Mark Henry Paraiba Ring
Maxixe Beryl
Mazarin Cut
Mens Green Tourmaline Ring
Mens Kunzite Ring
Mens Peridot Ring
Mens Ruby Wedding Band
Million Dollar Rings
Mitza Ring
Modernist 1960s Moonstone
Monique Pean Ring
Morganite 25 Carat Ring