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Princess|Lab Grown|IGI

1.02ct E SI1 Princess Lab Grown Diamond

EX • E/SI1 • IGI LG849618255

Shape and cutting style on the report: Princess cut

Certificate IGI LG849618255

Diamond specifications and retailer prices

From $188 SGD
As of November 6, 2026
Save $896 SGD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,084 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG849618255 or 849618255. Listed at 8 retailers as of November 4, 2026, with prices from $188 to $1,084, a $896 spread on the same certified stone. MOH London lists it at $1,084. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849618255
Dimensions5.52 × 5.46 × 3.98 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm5.46 mm1.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849618255
Side View
Table 68.0%Crown 45.9°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,084 SGD|Low: $188 SGD|High: $1,092 SGD|Avg: $567 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$188 SGD
Retailer 5$217 SGD
Retailer 2$299 SGD
Retailer 7$411 SGD
Retailer 8$640 SGD
Retailer 3$746 SGD
Retailer 4$788 SGD
MOH London$1,084 SGD

6 data points across 8 retailers

8 retailers$188 SGD to $1,084 SGD

A
Cheapest Retailer
-
$188 SGD
A
Retailer 2
-
$217 SGD
View
A
Retailer 3
-
$299 SGD
View
Retailer 4
-
$411 SGD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$640 SGD
View
B
Retailer 6
-
$746 SGD
View
B
Retailer 7
-
$788 SGD
View
Most Expensive
B
MOH London
LG849618255 · Nov 4
$1,084 SGD
£668 GBP
View
7 more retailers have this diamond
Prices start from $188 SGDSave up to $896 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Princess
$188 SGD