GIA measurements · proportion diagram1 ct Round · 6.29 × 6.25 mm
This stone is gone
It is no longer in the supplier's list. Every stone here is one of a kind, so this one cannot come back.
Closest to it in what we hold nowGIA report number6442330425
Key characteristics
- Shape
- Round
- Carat
- 1
- Colour
- E
- Clarity
- SI1
- Cut
- VG
- Lab
- GIA
More grading details
- Polish
- VG
- Symmetry
- EX
- Fluorescence
- NON
- Depth
- 63.9%
- Table
- 55%
- Measurements
- 6.29 × 6.25 × 4.01 mm
Size and proportions
Size in millimetres
GIA proportions · not life-size
Proportions
Values available from the GIA report data
- measurements
- 6.29 × 6.25 × 4.01 mm
- table
- 55%
- total depth
- 63.9%
- L/W ratio
- 1.01
- GIA grades this diamond E for colour and SI1 for clarity.
- At 6.29 × 6.25 × 4.01 mm with a 1.01 ratio, the outline is exceptionally round; 63.9% total depth keeps the proportions balanced for its weight.
Closest to it in what we hold now
The closest available alternatives. The note under each one highlights its clearest trade-off against the stone you are viewing.

360°
Natural
PB-C607-121-AGIA
1 ct Round
E · SI1 · EX
Rapaport ref.$4,400
$2,480$2,480 per carat
You save $1,920 (−44%)
This one has a photograph you can judge before deciding.
Natural
A38278GIA
1.04 ct Round
E · SI1 · EX
Rapaport ref.$4,500
$2,680$2,577 per carat
You save $1,820 (−40%)
The closest thing to it in the vault right now.

360°
Natural
PB-C607-21-AGIA
1 ct Round
D · SI1 · G
Rapaport ref.$4,800
$2,430$2,430 per carat
You save $2,370 (−49%)
A whiter colour at about the same price.

360°
Natural
PB-B791-22-AGIA
1 ct Round
E · VS2 · G
Rapaport ref.$5,700
$2,700$2,700 per carat
You save $3,000 (−53%)
Fewer inclusions at about the same price.

360°
Natural
PB-C563-17-AGIA
1 ct Round
E · SI2 · EX
Rapaport ref.$3,400
$2,215$2,215 per carat
You save $1,185 (−35%)
The same look for less money.