3.00 ct Emerald Laboratory-Grown Diamond

What reads well

• A 1.46:1 length-to-width ratio sits in the classic emerald cut range.
• Face-up spread (9.75 × 6.69 mm) is typical or better for a 3.00 ct emerald cut.
• Table 64% and depth 68% fall in the typical emerald cut range.
• Excellent polish and symmetry, the top finish grades.
• VS1 clarity is typically eye-clean in an emerald cut.

What deserves a closer look

• G color in a 3.00 ct emerald cut may show some warmth, especially at the corners.
• Screening only: for this emerald cut, check images or video of the exact stone for the "hall of mirrors" step pattern, any see-through window under the table and clean corners.
• Treatment status is not stated on the report. For a laboratory-grown diamond, ask whether it is as-grown or post-growth treated.

What to check on the exact stone

• With open step facets, is the center completely eye-clean without any visible dark marks?
• Does this CVD diamond show any brown or gray undertone face-up in daylight?
• Can you show me the inscribed report number under a loupe before it is set?

Report facts

Origin

Laboratory-grown

Carat

3.00 ct

Shape

Emerald

Color

G

Clarity

VS1

Cut

Not stated

Measurements

9.75 × 6.69 × 4.55 mm

Table

64%

Depth

68%

Crown angle

Not stated

Pavilion angle

Not stated

Girdle

Medium

Culet

Long

Polish

Excellent

Symmetry

Excellent

Fluorescence

None