1.02 ct Oval Diamond

What reads well

• Face-up spread (8.24 × 5.47 mm) is typical or better for a 1.02 ct oval.
• Table 62% and depth 63% fall in the typical oval range.
• Excellent polish and symmetry, the top finish grades.
• F color is in the colorless range.
• VS1 clarity is typically eye-clean in an oval.

What deserves a closer look

• A 1.51:1 length-to-width ratio is outside the classic oval range; the outline will look more elongated than typical.
• Clouds are referenced on the report; confirm the stone looks transparent rather than hazy.
• 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.

What to check on the exact stone

• Does the diamond look crisp and transparent in natural light, or is there any milky haze?
• In a face-up video, does the bow-tie flicker as the stone tilts, or stay a fixed dark band across the center?
• Can you show me the inscribed report number under a loupe before it is set?

Report facts

Origin

Natural

Carat

1.02 ct

Shape

Oval

Color

F

Clarity

VS1

Cut

Not stated

Measurements

8.24 × 5.47 × 3.45 mm

Table

62%

Depth

63%

Crown angle

Not stated

Pavilion angle

Not stated

Girdle

Medium to slightly thick, faceted

Culet

None

Polish

Excellent

Symmetry

Excellent

Fluorescence

Faint