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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

2.01ct Natural Round Diamond Ring VVS1 - IJ 14K White Gold Lab Created
By Estate Jewelry
Located in East Brunswick, NJ
2.01ct Natural Round Diamond Ring VVS1 - IJ 14K White Gold Lab Created This estate engagement
Category

Late 20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Celebration Round Diamond Engagement Ring 18 Karat White Gold 1.46 Carat
By Celebration Diamond
Located in San Diego, CA
Size: 4.75 (sizable) Total Carat Weight: 1.46 TCW Center Diamond Shape: Round Diamond 0.71 CTS
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Celebration Diamond Engagement Ring Round 0.97 Carat D SI2 18 Karat White Gold
By Celebration Diamond
Located in San Diego, CA
- Sizable Total Carat Weight: 0.97 CTS Diamond Shape: Round Modified Brilliant Diamond Color & Clarity
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Celebration Diamond Engagement Ring Round 0.98 Carat I SI1 14 Karat White Gold
By Celebration Diamond
Located in San Diego, CA
- Sizable Total Carat Weight: 0.98 CTS Diamond Shape: Round Modified Brilliant Diamond Color & Clarity: I
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1.27 Carats Total Round Diamond and Lab-Created Emerald Stud Earrings
Located in Scottsdale, AZ
Bright and sparkly diamond and lab-created emerald studs in clustered layout. The bright green
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Pave Round Beads Natural Diamond and Lab Ruby 14 Karat White Gold Necklace
Located in Scottsdale, AZ
ctw Diamond cut: Round Brilliant Diamond color: H-J Diamond clarity: I1-I2 Lab Created Rubies: 30.40
Category

20th Century Unknown Contemporary Beaded Necklaces

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold

Celebration Diamond Engagement Ring Round Ideal Cut 0.98 ct 14k White Gold I I1
By Celebration Diamond
Located in San Diego, CA
- Sizable Total Carat Weight: 0.98 CTS Diamond Shape: Round Ideal Cut Diamond Color & Clarity: I / I1
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14kt Diamond Fashion Earrings with Diamond lab Report
Located in Towson, MD
Want some fabulous diamond "stud type" earrings with a little more flare than just plain studs? How
Category

2010s Stud Earrings

Materials

Diamond, 14k Gold, White Gold

Round Diamond and Pink Lab Sapphire Wide Band Ring in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 7.25 This gorgeous diamond and lab sapphire band ring, set in lustrous 14 karat yellow
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Pink Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 14k Gold, ...

Certified 14k Gold 1.36ct Natural Diamond w/ Lab Emerald Round Stud Earrings
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 3.35 grams of 14K White Gold, the earrings contains 22 stones of Round Diamonds with a
Category

2010s Indian Contemporary Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

Certified 14k Gold 3.2ct Natural Diamond w/ Lab Emerald Round Halo Necklace
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 3.51 grams of 14K White Gold, the necklace contains 30 stones of Round Diamonds with a
Category

2010s Indian Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

Doha Necklace with Lab Diamonds, 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k white and yellow gold necklace with lab diamonds 1,5 mm stones q-ty: 46 chain length is
Category

21st Century and Contemporary Ukrainian Contemporary Chain Necklaces

Materials

Diamond, 18k Gold

18.88ct Lab Pink Sapphire Diamonds Pendant 14kt
Located in New York, NY
& transparent Brilliant Round cut 15.5mm .50ct. Natural Round diamonds. Full cut, brilliant Vs-2 clarity
Category

2010s American Pendant Necklaces

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

Certified 14k Gold 1.8ct Natural Diamond W/ Lab Ruby Round Flower Stud Earrings
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 3.4 grams of 14K White Gold, the earrings contains 22 stones of Round Diamonds with a
Category

2010s Indian Contemporary Stud Earrings

Materials

Diamond, Ruby, 14k Gold, White Gold

Istanbul Ear Oval with Lab Diamonds, 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k white gold ear oval with lab diamonds 1,5 mm stones q-ty: 35 size 5/3 cm
Category

21st Century and Contemporary Ukrainian Contemporary Clip-on Earrings

Materials

Diamond, 18k Gold

Istanbul Ear Oval with Lab Diamonds, 18k Gold
Istanbul Ear Oval with Lab Diamonds, 18k Gold
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W 1.97 in D 0.04 in L 1.19 in
Certified 14k Gold 1ct Natural Diamond w/ Lab Ruby Round Cross White Necklace
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 3.1 grams of 14K White Gold, the necklace contains 20 stones of Round Diamonds with a
Category

2010s Indian Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, White Gold

Platinum Lab Created Sapphire Diamond Ring Size 6 #15637
Located in Washington Depot, CT
features one round lab created sapphire, four round brilliant cut diamonds and four baguette diamonds set
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

18K Gold 2.2ct Lab Created Diamond D-VVS Rose-Cut Round Solitaire Twist Ring
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 3.492 grams of 18K White Gold, the ring contains 48 stone of Round Lab Created Diamond
Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

18K Gold 4ct Lab Created Diamond D-VVS Rose-Cut Round Solitaire Sun Ring
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 5.72 grams of 18K White Gold, the ring contains 12 stone of Round Lab Created Diamond
Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

18K Gold 3.15ct Lab Created Diamond D-VVS Rose-Cut Round Solitaire Sun Ring
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 5.921 grams of 18K White Gold, the ring contains 75 stone of Round Lab Created Diamond
Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold Lab Grown Diamond Tennis Bracelet
Located in Scottsdale, AZ
Designer: custom design Material: 14K white gold Diamond: 89 round brilliant cut = 1.50cttw Color
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

9ct Yellow Gold Diamond Earrings, Total Diamond Weight 1.04ct Lab Created
Located in London, GB
This pair of diamond stud earrings features a total of 1.04ct of round brilliant cut diamonds
Category

2010s British Stud Earrings

Materials

Diamond, 9k Gold, Yellow Gold

9ct Yellow Gold Diamond Earrings, Total Diamond Weight 1.06ct Lab Created
Located in London, GB
This pair of diamond stud earrings features a total of 1.06ct of round brilliant cut diamonds
Category

2010s British Stud Earrings

Materials

Diamond, 9k Gold, Yellow Gold

9ct Yellow Gold Diamond Earrings, Total Diamond Weight 1.08ct Lab Created
Located in London, GB
This pair of diamond stud earrings features a total of 1.08ct of round brilliant cut diamonds
Category

2010s British Stud Earrings

Materials

Diamond, 9k Gold, Yellow Gold

18ct White Gold Diamond Earrings, Total Diamond Weight 2.04ct Lab Created
Located in London, GB
This pair of diamond stud earrings features a total of 2.04ct of round brilliant cut diamonds
Category

2010s British Stud Earrings

Materials

Diamond, 18k Gold, White Gold

11.25ct Lab-Created Spinel & Diamond Pendant In Yellow Gold
Located in Bloomington, MN
11.25ct Lab-Created Spinel & Diamond Pendant In Yellow Gold This stunning Vintage Pendant
Category

Late 20th Century Modern Pendant Necklaces

Materials

Diamond, Spinel, 14k Gold, Yellow Gold

Omotesando White Ear Pin with Lab Diamonds, 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k white gold ear pin with lab diamonds 2,7 mm stones q-ty: 19 size 8 cm (2 cm + 6 cm)
Category

21st Century and Contemporary Ukrainian Contemporary Dangle Earrings

Materials

Diamond, 18k Gold

Omotesando Yellow Ear Pin with Lab Diamonds, 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k yellow gold ear pin with lab diamonds 2,7 mm stones q-ty: 19 size 8 cm (2 cm + 6 cm)
Category

21st Century and Contemporary Ukrainian Contemporary Dangle Earrings

Materials

Diamond, 18k Gold

Lab-Created 1.00ct Diamond Halo Engagement Ring in White Gold
Located in Bloomington, MN
Lab-Created Diamond Halo Engagement Ring in White Gold Embrace modern elegance with our stunning
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

William David Watch Lab Diamonds Platinum Color Alloy & Stainless Steel 42mm
Located in Carlsbad, CA
Brand: William David Movement: Automatic Movement Case Set With 62 Lab Diamonds Case Diameter
Category

21st Century and Contemporary Contemporary Wrist Watches

Materials

Diamond, White Diamond

Vintage Platinum Ring set with Real and Lab created Diamonds
Located in Jerusalem, IL
original small stones are a melange of 2 pointers of various qualities. The 2 main stones are 0.5 carat Lab
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Lab Created Emerald Natural Diamond Stud Earrings Jacket & Solitaire 14kt Gold
Located in New York, NY
9 x.6mm each 1.05 carat round brilliant cut natural diamonds. G color vs2 clarity 14 karat yellow
Category

2010s American Stud Earrings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Toi et Moi 2 Carat Emerald Cut Natural Aquamarine and Lab Round Diamond 2 Carat
Located in Los Angeles, CA
Toi et Moi 2 Carat Emerald Cut Natural Aquamarine and Lab Round Diamond 2 Carat
Category

2010s American Engagement Rings

14 Karat White Gold Diamond and Lab Created Sapphire Brooch or Pin
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond and Lab Created Sapphire Brooch/Pin- This spectacular brooch
Category

20th Century Brooches

Materials

Diamond, White Gold

Benji White Ear Pin 8 cm with Lab Diamonds, 18k Gold
By Nomis Jewelry Sarl
Located in Genève, GE
18k white gold ear pin with lab diamonds 1,5 mm stones q-ty: 264 size 8 cm (2 cm + 6 cm)
Category

21st Century and Contemporary Ukrainian Contemporary Dangle Earrings

Materials

Diamond, 18k Gold

Stunning Lab-Created Emerald with Diamond Halo Engagement Ring
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Lab Generated Emerald & Diamonds Approx. Diamond Carat Weight
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

.925 Sterling Silver Lab Created Ruby and Diamond S-Link Tennis Bracelet
Located in New York, NY
Available Upon Request' Product features: Diamond Type: Natural White Diamond Diamond Count: 20 Round-Cut
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Ruby, Sterling Silver

Japan Germany Lab Certified Emerald & Diamond Platinum PT 900 'Big Spread' Ring
By Malpani Jewels
Located in Hung Hom, HK
set with 1.67 carat of white brilliant round diamond, The details of the diamond are mentioned below
Category

2010s Japanese Contemporary Dome Rings

Materials

Diamond, White Diamond, Emerald, Platinum

William David Watch Lab Diamonds Yellow Gold Color Alloy & Stainless Steel 42mm
Located in Carlsbad, CA
Brand: William David Movement: Automatic Movement Case Set With 62 Lab Diamonds Case Diameter
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, Yellow Gold, Steel, Stainless Steel

William David Watch Lab Diamonds Yellow Gold Color Alloy & Stainless Steel 42mm
Located in Carlsbad, CA
Brand: William David Movement: Automatic Movement Case Set With 62 Lab Diamonds Case Diameter
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, Yellow Gold, Steel, Stainless Steel

Vintage Retro 18k Yellow Gold Lab Created Ruby Pave Diamond Omega Earrings
Located in Montclair, NJ
--Stone(s):-- (2) Synthetic Rubies - Round Cabochon Cut - Bezel Set - Vivid Red Color - 6.9mm
Category

21st Century and Contemporary Retro Drop Earrings

Materials

Diamond, Ruby, Yellow Gold

14K White Gold Lab Created Sapphire and Diamond Bracelet #17071
Located in Washington Depot, CT
three square lab created sapphires and four round brilliant cut diamonds set in beautifully detailed 14K
Category

20th Century Link Bracelets

Materials

Diamond, 14k Gold, White Gold

Fraleoni 18 Kt. White Gold Diamond Tanzanite Lab-created Emerald Cocktail Ring
By FRALEONI
Located in Rome, IT
Anello realizzato a mano in Italia in oro bianco 18 kt. con diamanti, smeraldi lab-created e
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Lab garnets 14k gold ring.
Located in Istanbul, TR
Lab garnets 14k gold ring. Three garnet 14k gold ring. Cluster lab gemstones ring. Casual gold ring
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Garnet, 14k Gold

Sterling Silver 1.0 Carat Black Diamond with Lab Created Pink Ruby Link Bracelet
Located in New York, NY
gemstones alternately set and boasting rich hues. Round, color-treated back diamonds emanate a mysterious
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

Diamond, Black Diamond, Ruby, Sterling Silver

Lab garnets 14k gold ring.
Located in Istanbul, TR
, colorless (F-color) Cut: pear, round brilliant cut, baguette. In our shop you can find a selection of lab
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Garnet, Gold, 14k Gold

Lab garnets 14k gold ring.
Located in Istanbul, TR
, colorless (F-color) Cut: pear, round brilliant cut, baguette. In our shop you can find a selection of lab
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Garnet, Gold, 14k Gold

0.20ctw Diamond Horseshoe Horse Ring 14k Gold Size 11.5 Western Lab Created Ruby
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.20ctw Cut - Round Brilliant Color
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Emerald Cut Pear Lab Created and Diamond Ring Size 6.5
Located in Salt Lake Cty, UT
& Diamond Ring. The ring features a pear cut and yellow gold prong set dark green lab created emerald as
Category

2010s Fashion Rings

Materials

Diamond, Emerald, 10k Gold

14K White Gold Pink Lab Topaz & Diamond Earrings, 15.00tcw, 6.8g
Located in Laguna Beach, CA
14K White Gold Pink Lab Topaz & Diamond Earrings, 15.00tcw, 6.8g Pink topaz and diamond dangle
Category

Mid-20th Century Unknown Dangle Earrings

Materials

Diamond, Topaz, 14k Gold, White Gold

Vintage Lab Star Ruby & Diamond Statement Ring in 14K Gold
Located in Bloomington, MN
Magnificent Vintage Lab Star Ruby & Diamond Statement Ring in 14K Gold Make a statement with this
Category

Late 20th Century Modern Fashion Rings

Materials

Diamond, Star Ruby, 14k Gold, Yellow Gold

14K 3.54ctw Lab-Grown Diamond Tennis Bracelet - Timeless & Luxurious Design
Located in Holtsville, NY
, round-cut yellow diamonds exude a timeless charm. This bracelet is more than just an accessory; it's an
Category

2010s Indian Tennis Bracelets

Materials

Yellow Diamond

Lab Created Oval 1.77ct Emerald Ring, in 16 Diamonds in 18ct Yellow Gold
Located in London, GB
18ct Yellow Gold Lab Created Oval 1.77ct Emerald Ring, Surrounded by 16 Diamonds This beautiful
Category

2010s British More Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

GIA Certified 6.29ct. Lab Ruby Diamond Clip Earrings Halo 14kt
Located in New York, NY
brilliant cut Excellent transparency 8.9 x 8.5mm & 9.05 x 8.6mm 2ct. Natural Round diamonds G-color, Vs
Category

2010s American Stud Earrings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

GIA Certified 6.29ct. Lab Ruby Diamond Clip Earrings Halo 14kt
GIA Certified 6.29ct. Lab Ruby Diamond Clip Earrings Halo 14kt
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H 0.34 in W 0.36 in D 0.36 in L 0.34 in
Full eternity moissanite, lab emerald 14k gold band.
Located in Istanbul, TR
gold Weight: 2 gr depends from size Gemstones: Lab emerald: green color, round cut, stone size 2 mm
Category

2010s Turkish Modern Band Rings

Materials

Diamond, Emerald, 14k Gold

Full eternity moissanite, lab sapphire 14k gold band.
Located in Istanbul, TR
gold Weight: 2 gr depends from size Gemstones: Lab sapphires: orange color, round cut Moissanites: D/VS
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

Full eternity moissanite, lab sapphire 14k gold band.
Located in Istanbul, TR
gold Weight: 2 gr depends from size Gemstones: Lab sapphires: orange color, round cut Moissanites: D/VS
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

Full eternity moissanite, lab emerald 14k gold band.
Located in Istanbul, TR
gold Weight: 2 gr depends from size Gemstones: Lab emerald: green color, round cut, stone size 2 mm
Category

2010s Turkish Modern Band Rings

Materials

Diamond, Emerald, 14k Gold

Lab Ruby Stud Earrings with Vertical Diamond Jackets Set in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Gemstones: Lab Created Ruby and Diamond Diamond Count: 6 Diamond Cut: Round Diamond Total Carat Weight: 0.25
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

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Lab Diamond Round For Sale on 1stDibs

Find the exact lab diamond round you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, White Gold and 14k Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a lab diamond round from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. A lab diamond round from Privosa Fine Jewelry, Gregory Mikaelian & Sons, Inc. and Martha Seely — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes alternatives. Most of our lab diamond round for sale are for women, but there are 12 pieces available to browse for men.

How Much is a Lab Diamond Round?

On average, a lab diamond round at 1stDibs sells for $2,499, while they’re typically $399 on the low end and $27,758 for the highest priced versions of this item.
Questions About Lab Diamond Round
  • Lab diamonds continue to diminish its value throughout the years. The rise of innovation in lowering manufacturing cost is a big factor in this. The cheaper it is to produce, the cheaper they can market the product. Also, there are no restrictions or regulations for companies in creating more lab diamonds. With an ever increasing number of supply, price will surely drop. This is what happened to lab-created sapphires and rubies.
  • 1stDibs ExpertNovember 2, 2021
    A round diamond, often known as a round brilliant cut, is widely recognized as a symbol of devotion. The round brilliant cut is the most classic of all stone cuts. Circular with 58 facets, the stone is cut to maximize its brilliance. Anything that is not a round cut is called a fancy cut. Round brilliant stones have been popular since the early 1900s. Shop a collection of vintage and modern diamond jewelry from some of the world’s top jewellers on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    There are a total of 58 cuts or facets on a round diamond. The 32 on the crown include eight star facets, 16 upper girdle facets and eight kite facets. On the pavilion, there are 25 facets made up of the lower girdle and pavilion main facets. Find a wide range of diamond jewelry on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A brilliant cut diamond is a diamond cut to maximize its brilliance. This diamond shape has 57 facets, round brilliant cut diamonds are among the most popular styles of engagement rings. This cut is known for, when compared to other cuts, most closely mimicking the natural contours of a rough diamond crystal.
  • 1stDibs ExpertFebruary 22, 2021
    Round diamonds are generally more expensive than princess cuts. You can get a larger princess cut for the same amount of money you'd spend on a smaller round diamond.
  • 1stDibs ExpertSeptember 28, 2021
    The cost of a round brilliant diamond ring will primarily depend on the carat weight, color, clarity, shape, and cut of the diamond. The price range for these exquisite pieces of jewelry may range from around $500 to even $10,000 and above. Shop a range of antique and vintage round brilliant diamond rings 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, cushion cut diamonds look larger than round cut diamonds. Cushion cut diamonds have a larger table per carat than round diamonds, making them appear larger. This coupled with cushion cut diamonds' larger facets, tend to make these types of diamonds appear larger to our eyes.