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Princess|Lab Grown|IGI

1.02ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG561250096

Shape and cutting style on the report: Princess cut

Certificate IGI LG561250096

Diamond specifications and retailer prices

From $881 SGD
As of November 6, 2026
Save $782 SGD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,874 SGD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

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 LG561250096 or 561250096. Listed at 10 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561250096
Dimensions5.57 × 5.55 × 3.83 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.57 mm5.55 mm1.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561250096
Side View
Table 71.0%Crown 42.5°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,874 SGD|Low: $846 SGD|High: $4,063 SGD|Avg: $1,712 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$881 SGD
Retailer 10$959 SGD
Retailer 6$1,022 SGD
Retailer 11$1,022 SGD
Retailer 5$1,245 SGD
Retailer 8$1,424 SGD
Retailer 2$1,611 SGD
Retailer 3$1,663 SGD
Retailer 9$2,518 SGD
NZ Jewellers$2,874 SGD
Retailer 4$4,003 SGD

45 data points across 11 retailers

10 retailers$881 SGD to $1,663 SGD

B
Cheapest Retailer
-
$881 SGD
B
Retailer 2
-
$959 SGD
View
B
Retailer 3
-
$1,022 SGD
View
Retailer 4
-
$1,022 SGD
View
Price last confirmed 21 days ago
B
Retailer 5
-
$1,245 SGD
View
B
Retailer 6
-
$1,611 SGD
View
B
Retailer 7
-
$1,663 SGD
View
Retailer 8
-
$2,518 SGD
View
Price under review
Most Expensive
NZ Jewellers
a6c3b099-5650-4d33-9fd9-eb6e9f1615ad · Nov 6
$2,874 SGD
$2,250 USD
View
Price under review
8 more retailers have this diamond
Prices start from $881 SGDSave up to $782 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.

B
1.02ct Princess
$881 SGD