IGI report LG762581800

1.07 ct Oval Laboratory-Grown Diamond

91/100 · Refined

A strong candidate on paper; confirm its light pattern in imagery.

What reads well

Screening only: for this oval, check images or video of the exact stone for the bow-tie (a dark band across the centre) and whether both ends look even.

Table · Ideal: At 58%, the table sits within the typical 53–63% range for an oval, balancing brightness with fire.
Total depth · Ideal: 62.3% is within the typical 58–63.5% range for an oval, keeping weight where it contributes to face-up size and light return.
Length-to-width · Ideal: A 1.37:1 outline is within the classic 1.3–1.5:1 range for an oval.
Polish · Ideal: Excellent polish is the top finish grade — facets are cleanly executed with nothing that would soften sparkle.
Symmetry · Favorable: Very Good symmetry is a fine result; the difference from Excellent is rarely visible without magnification.
Girdle · Ideal: Slightly Thick To Thick (Faceted): a durable girdle thickness that doesn't hide meaningful weight.
Culet · Ideal: Pointed: no visible culet facet when viewed face-up.
Color · Ideal: D is in the colorless range and faces up white in any metal.
Clarity · Favorable: VS1 is typically eye-clean.
Fluorescence · Ideal: None: no meaningful effect on appearance.

In a face-up video, does the bow-tie flicker as the stone tilts, or stay a fixed dark band across the center?
Does this HPHT-grown diamond look neutral white beside another stone in daylight, with no gray or blue cast?
With Very Good symmetry, are any facet junctions visibly misaligned?
Can you show me the inscribed report number under a loupe before it is set?