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Princess|Lab Grown|IGI

1.28ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG547260632

Certificate IGI LG547260632

Diamond specifications and retailer prices

From $1,010 SGD
$790 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,010 SGD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547260632 or 547260632. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG547260632
Dimensions5.84 × 5.83 × 4.25 mm
L/W Ratio1.00
Top View
5.84 mm5.83 mm1.28 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547260632
Side View
Table 75.0%CrownGirdle: MediumPavilionCulet: NoneDepth 72.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,010 SGD|Low: $1,010 SGD|High: $1,048 SGD|Avg: $1,029 SGD|-3.7%
October 4, 2026
Brilliant Earth$1,010 SGD

2 data points across 1 retailer

1 retailer

B
Brilliant Earth
8068553Y · Oct 31
$1,010 SGD
$790 USD
View

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B
1.28ct Princess
$1,010 SGD