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Princess|Lab Grown|IGI

1.10ct E SI1 Princess Lab Grown Diamond

GD • E/SI1 • IGI LG728561502

Shape and cutting style on the report: Princess cut

Certificate IGI LG728561502

Diamond specifications and retailer prices

From $684 SGD
$535 USD
As of October 25, 2026
1 retailer carries this diamond
Only listing: $684 SGD at Rare Carat
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 Rare Carat

About this 1.1ct lab-grown princess diamond

This 1.1ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG728561502 or 728561502. Listed at a single retailer as of October 25, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.10
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728561502
Dimensions5.67 × 5.65 × 3.97 mm
L/W Ratio1.00
Top View
5.67 mm5.65 mm1.10 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728561502
Side View
Table 67.0%Crown 39.6°Girdle: MediumPavilion 38°Culet: NoneDepth 70.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 25
Current: $684 SGD|Low: $684 SGD|High: $690 SGD|Avg: $687 SGD|-0.9%
October 4, 2026
Rare Carat$684 SGD

2 data points across 1 retailer

1 retailer

B
Rare Carat
172-7_l_488146935 · Oct 25
$684 SGD
$535 USD
View

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B
1.10ct Princess
$684 SGD