0.40 Carat E Color Lab Grown Diamond – Round Brilliant | IGI Certified

Product Overview

A well-proportioned laboratory grown round brilliant diamond offering exceptional brightness and refined sparkle in a balanced 0.40 carat size. With a crisp E color and clean VS1 clarity, this diamond delivers lively brilliance and fire, enhanced by an Ideal cut and excellent finishing quality.

Certified by the International Gemological Institute (IGI), this diamond is an excellent choice for elegant engagement rings, halo settings, and fine jewelry designs—combining precision craftsmanship with ethical, modern diamond growth.

Diamond Specifications

Diamond Type: Laboratory Grown Diamond
Certification: IGI – International Gemological Institute
IGI Report Number: LG586345688
Carat Weight: 0.40 carat
Shape & Cutting Style: Round Brilliant
Measurements: 4.76 × 4.79 × 2.89 mm
Color Grade: E
Clarity Grade: VS1 (Very Slightly Included)
Cut Grade: Ideal
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Growth Method: HPHT (High Pressure High Temperature)
Post-Growth Treatment: None indicated (As Grown)
Inscription: IGI LG586345688

Key Highlights

Bright E color for a clean, white appearance
VS1 clarity ensures a visually clean diamond
Ideal cut maximizes brilliance, fire, and scintillation
Excellent polish and symmetry for precise light return
IGI certified for authenticity and grading accuracy
Ethically grown laboratory diamond with no post-growth treatment

Perfect For

Engagement rings and solitaire designs
Halo and pavé settings
Fine jewelry requiring a high-quality center or accent diamond
Elegant minimalist jewelry styles

Customer Note

If you are looking for a specific diamond size or shape, you can select your preferred option from the available selections below.