3.51 Carat Portuguese Cut Lab Grown Diamond, VS1/D
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Introducing our 3.51 Carat Portuguese Cut Lab Grown Diamond, grown using the advanced CVD process and graded by the International Gemological Institute (IGI). Sweeping, spectacular, and supremely brilliant, its supreme D colour and VS1 clarity produce a stone of extraordinary transparency and icy white radiance, while its generous spread and the Portuguese cut's legendary faceting create a breathtaking display of brilliance that is truly in a class of its own.
The Portuguese cut's 73 facets deliver unmatched light performance. With excellent polish and symmetry, this stone pairs the grandeur of over 3.5 carats with the rarest colour grade and excellent clarity.
Key Features
- Shape: Portuguese Cut
- Carat Weight: 3.51 ct.
- Color Grade: D (Colorless) – The highest colour grade, completely free of any colour
- Clarity: VS1 (Very Slightly Included) – Minor inclusions visible only under 10x magnification, invisible to the naked eye
- Polish: Excellent (EX)
- Symmetry: Excellent (EX)
- Type: CVD (Chemical Vapor Deposition)
- Lab: IGI Certified
- Report #: 711507697
- Fluorescence: None
- Shade: None
- BGM: None
- Treatment: None
- Growth Method: CVD
- Measurements: 9.45 × 9.49 × 5.49 MM
- Depth: 58.0%
- Table Percentage: 63%
- Crown: 13.5% | 34.3°
- Pavilion: 39.5% | 32.0°
- Ratio: 1.00
This 3.51 carat Portuguese Cut Lab Grown Diamond is the gem that delivers it all — commanding admiration, embodying ethical luxury, and standing as a timeless symbol of brilliance for the most discerning connoisseur. Grown with exceptional mastery in Surat, India and fully certified by IGI.