1.00 Carat D Color Lab Grown Diamond – Round Brilliant | IGI Certified

Product Overview

A beautifully proportioned laboratory grown round brilliant diamond showcasing exceptional whiteness and crisp brilliance. Graded D color, this diamond represents the highest color grade, delivering a pure, icy-white appearance with outstanding visual brightness.

With VS1 clarity, the diamond appears clean to the naked eye, while its Excellent cut maximizes light performance, producing strong brilliance, fire, and scintillation. Excellent polish combined with Very Good symmetry ensures refined facet precision and balanced sparkle.

Certified by the International Gemological Institute (IGI), this diamond is an excellent choice for high-end engagement rings and fine jewelry, offering top-tier quality with modern, ethical sourcing.

Diamond Specifications

Diamond Type: Laboratory Grown Diamond
Certification: IGI – International Gemological Institute
IGI Report Number: LG601399358
Carat Weight: 1.00 carat
Shape & Cutting Style: Round Brilliant
Measurements: 6.54 × 6.56 × 3.80 mm
Color Grade: D
Clarity Grade: VS1 (Very Slightly Included)
Cut Grade: Excellent
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Growth Method: HPHT (High Pressure High Temperature)
Post-Growth Treatment: None indicated (As Grown)
Inscription: IGI LG601399358

Key Highlights

Top D color for maximum whiteness and brilliance
VS1 clarity ensures an eye-clean and refined appearance
Excellent cut for superior light return and sparkle
No fluorescence for consistent color in all lighting
IGI certified for trusted grading and authenticity
Ethically grown laboratory diamond using HPHT technology

Perfect For

Premium solitaire engagement rings
Luxury bridal and anniversary jewelry
Clients seeking top color grade with excellent performance
Classic round brilliant settings

Customer Note

If you are considering other carat weights, shapes, or clarity options, additional IGI-certified diamonds are available to match your design preferences and budget.