Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Are lab diamonds worth anything?
1 Answer
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.
Roman Malakov DiamondsApril 19, 2021
Shop for Lab Grown Diamond on 1stDibs
GIA Certified 1.41 Carats Total Emerald Cut Diamond Halo Stud Earrings
By Roman Malakov
Located in New York, NY
A fashionable pair of stud earrings showcasing two emerald cut diamonds weighing 1.41 carats total, certified by GIA as D-F Color, SI1 in Clarity. Each emerald cut diamond is surroun...
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Platinum
Cartier by Piaget Lapis Lazuli & Diamond Ladies' Watch in White Gold
By Piaget
Located in New York, NY
A rare limited edition Cartier by Piaget ladies' watch, showcasing an oval lapis lazuli dial encrusted with a diamond bezel. Diamonds weigh approximately 2.50 carats total with F col...
Category
Vintage 1970s Unknown Wrist Watches
Materials
Diamond, Lapis Lazuli, 18k Gold, White Gold
Cartier 4.99 Carats No-Heat Blue Sapphire & Diamond Three-Stone Engagement Ring
By Cartier
Located in New York, NY
A gorgeous engagement ring, featuring a very rare 4.99 carats cushion cut blue sapphire certified by both AGL and Gubelin as Sri Lankan origin (Ceylon), set on a four prong setting. ...
Category
20th Century American Contemporary Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
$304,000 Sale Price
20% Off
Roman Malakov 8.57 Carats Total Round Cut Diamond Dangle Earrings in White Gold
By Roman Malakov
Located in New York, NY
A intricate pair of dangling earrings, showcasing round brilliant cut diamonds weighing 8.57 carats total, set in an open-work and mace-like design. Finely made with 18K white gold. ...
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Diamond, 18k Gold, White Gold
Roman Malakov Alternating Princess Cut & Baguette Diamond Eternity Wedding Band
By Roman Malakov
Located in New York, NY
A chic and sophisticated eternity wedding ring, showcasing baguette and princess cut diamonds, channel set in a polished platinum band. Baguette diamonds weigh 1.22 carats total whil...
Category
21st Century and Contemporary American Modern Wedding Rings
Materials
Diamond, Platinum
GIA Certified 5.43 Carat Total Pear and Round Diamond Dangle Drop Earrings
By Roman Malakov
Located in New York, NY
A classy pair of drop earrings featuring pear-shaped diamonds suspended on GIA Certified round brilliant diamonds. The pear-shaped diamonds weigh 4.02 carats total, G-H Color, and SI...
Category
21st Century and Contemporary American Contemporary Drop Earrings
Materials
Diamond, Platinum
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1.21 Carats Total Four-Row Micro-Pave Round Pink Diamond Eternity Wedding Band
By Roman Malakov
Located in New York, NY
A chic and color-rich wedding band showcasing four rows of 200 round brilliant pink diamonds, micro-pave set in 18k rose gold. Diamonds weigh 1.21 carats total. The band is 5mm in wi...
Category
21st Century and Contemporary American Contemporary Wedding Rings
Materials
Pink Diamond, Diamond, Rose Gold, 18k Gold
7.00 Carats Total Diamond & Colombian Emerald Necklace in White Gold
By Roman Malakov
Located in New York, NY
A beautiful pendant necklace, featuring a 4.00 carats diamond. Accented by 3.00 carats of Colombian emerald. Finely made with 18K white gold. Attached to a white gold chain, 16.5 inc...
Category
21st Century and Contemporary American Contemporary Choker Necklaces
Materials
Diamond, Emerald, White Gold
Roman Malakov 0.52 Carat Total Round Cut Diamond Floral Stud Earrings
By Roman Malakov
Located in New York, NY
A chic pair of stud earrings with a beautiful floral motif, featuring 42 round cut diamonds weighing 0.52 carat total, set on petals in clusters. Finely made with 18K yellow gold. Pe...
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Roman Malakov 1.23 Carats Total Round Cut Diamond Floral Stud Earrings
By Roman Malakov
Located in New York, NY
A beautiful pair of stud earrings with a floral motif, featuring 102 round cut diamonds weighing 1.23 carats total, set on petals in clusters. Finely made with 18K yellow gold. Perfe...
Category
21st Century and Contemporary North American Contemporary Stud Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Roman Malakov 2.02 Carats Radiant Cut Diamond & Emerald Stud Platinum Earrings
By Roman Malakov
Located in New York, NY
A chic pair of stud earrings, showcasing radiant cut diamonds weighing 2.02 carats total. Accented by smaller emerald cut Colombian emeralds weighing 0.61 carat total, set above the ...
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Emerald, Platinum
Roman Malakov 1.02 Carats Total Radiant Cut Yellow Diamond Halo Earrings
By Roman Malakov
Located in New York, NY
A beautiful pair of earrings, showcasing two radiant cut yellow diamonds weighing 1.02 carats total with FLY color and VS+ clarity, set on a four prong 18K yellow gold setting. Accen...
Category
21st Century and Contemporary American Contemporary Clip-on Earrings
Materials
Yellow Diamond, Platinum
GIA Certified 2.55 Carats Oval Sapphire & Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A beautiful three-stone engagement ring, showcasing a 2.55 carats oval cut Ceylon sapphire certified by GIA as natural with no indications of heat treatment. Flanked by smaller oval ...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
