GIA measurements · proportion diagram1 ct Round · 6.37 × 6.33 mm

1 ct Round

NaturalColour D · Clarity SI1 · Cut EX

$3,320

Rapaport Price List reference*$4,800

You save $1,480 (−31%)

*Calculated using the Rapaport Price List high asking price for the corresponding category. Not an appraisal, guarantee of value or transaction price. Reference to Rapaport does not imply affiliation, endorsement or guarantee by Rapaport.

$3,320 per carat

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GIA report number6435272811

Key characteristics

Shape: Round
Carat: 1
Colour: D
Clarity: SI1
Cut: EX
Lab: GIA

More grading details

Polish: EX
Symmetry: EX
Fluorescence: NON
Depth: 62.8%
Table: 57%
Measurements: 6.37 × 6.33 × 3.99 mm

Size and proportions

Size in millimetres

GIA proportions · not life-size

Proportions

Values available from the GIA report data

measurements: 6.37 × 6.33 × 3.99 mm
table: 57%
total depth: 62.8%
L/W ratio: 1.01

GIA grades this diamond D for colour and SI1 for clarity.
Triple Excellent finish with no fluorescence: a precise, balanced round brilliant.
At 6.37 × 6.33 × 3.99 mm with a 1.01 ratio, the outline is exceptionally round; 62.8% total depth keeps the proportions balanced for its weight.

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