5.04 Carat Marquise Cut Lab Grown Diamond, VS1/F

A rare achievement in lab grown diamond cultivation — this 5.04 carat Marquise is a stone of extraordinary presence. At over five carats, its elongated silhouette stretches with breathtaking drama, commanding the room from any distance. Graded F colour — one step from the absolute peak of the scale — it delivers a crisp, near-colourless icy white that appears virtually indistinguishable from D/E to the naked eye. VS1 clarity means it is clean, virtually flawless under 10× magnification, with no inclusions visible without a loupe. With a length-to-width ratio of 1.97, this stone sits at the sweet spot for the Marquise shape — balanced, dramatic, and perfectly proportioned.

• Shape: Marquise
• Carat Weight: 5.04 ct.
• Color Grade: F (Exceptional White — Near Colourless)
• Clarity: VS1 (Very Slightly Included 1 — Eye-Clean)
• Polish: Excellent (EX)
• Symmetry: Very Good (VG)
• Type: CVD (Chemical Vapor Deposition)
• Lab: IGI Certified
• Report #: 642419594
• Crown: 12.5%, 33.4°
• Pavilion: 42.0%, 40.3°
• Girdle: Medium to Slightly Thick (Faceted)
• Culet: None
• Fluorescence: None
• BGM: None
• Treatment: None
• Measurements: 18.29 × 9.27 × 5.34 MM
• Depth: 57.6%
• Table: 62%
• Ratio: 1.97

A stone of this scale, colour, and clarity is exceptionally rare in the lab grown market — IGI certified and grown in Mumbai, India, this 5.04 ct F/VS1 Marquise represents a generational jewellery opportunity. Its commanding size, near-colourless brilliance, and ideal proportions make it the centrepiece of any custom ring, pendant, or heirloom piece. For buyers seeking maximum visual impact with uncompromising quality, this diamond simply has no equal at its price point. View all Marquise Cut Lab Grown Diamonds to explore more options. Explore our full collection of Lab Grown Diamonds to compare different shapes, sizes, and price ranges.