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Princess|Lab Grown|IGI

1.01ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG553216760

Shape and cutting style on the report: Princess cut

Certificate IGI LG553216760

Diamond specifications and retailer prices

From $256 SGD
$200 USD
As of October 30, 2026
Save $977 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,232 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown princess diamond

This 1.01ct 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 LG553216760 or 553216760. Listed at 14 retailers as of October 29, 2026, with prices from $256 to $1,232, a $977 spread on the same certified stone. MOH London lists it at $1,232. 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553216760
Dimensions5.50 × 5.39 × 3.86 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.50 mm5.39 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553216760
Side View
Table 68.0%Crown 43°Girdle: MED-STKPavilion 38°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
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: Oct 30
Current: $1,232 SGD|Low: $211 SGD|High: $1,343 SGD|Avg: $553 SGD|-7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$211 SGD
Retailer 5$256 SGD
Retailer 3$262 SGD
Retailer 12$262 SGD
Retailer 2$341 SGD
Retailer 8$381 SGD
Retailer 6$464 SGD
Retailer 11$470 SGD
Retailer 7$498 SGD
Retailer 9$667 SGD
Retailer 10$890 SGD
Retailer 4$912 SGD
MOH London$1,232 SGD

44 data points across 13 retailers

14 retailers$256 SGD to $1,232 SGD

Retailer 1
-
$211 SGD
$165 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$256 SGD
$200 USD
View
Final sale: no returns
Retailer 3
-
$262 SGD
$205 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$262 SGD
$205 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$341 SGD
£210 GBP
View
B+
Retailer 6
-
$381 SGD
$298 USD
View
B+
Retailer 7
-
$464 SGD
£286 GBP
View
B+
Retailer 8
-
$470 SGD
$368 USD
View
B+
Retailer 9
-
$498 SGD
£307 GBP
View
B
Retailer 10
-
$667 SGD
$522 USD
View
Retailer 11
-
$842 SGD
$659 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$890 SGD
$696 USD
View
B
Retailer 13
-
$912 SGD
$714 USD
View
Most Expensive
B
MOH London
LG553216760 · Oct 29
$1,232 SGD
£759 GBP
View
13 more retailers have this diamond
Prices start from $256 SGDSave up to $977 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
1.01ct Princess
$256 SGD