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Princess|Lab Grown|IGI

1.45ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG809659763

Shape and cutting style on the report: Princess cut

Certificate IGI LG809659763

Diamond specifications and retailer prices

From $313 SGD
$245 USD
As of November 2, 2026
Save $1,242 SGD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,555 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.45ct lab-grown princess diamond

This 1.45ct 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 LG809659763 or 809659763. Listed at 11 retailers as of November 1, 2026, with prices from $313 to $1,555, a $1,242 spread on the same certified stone. MOH London lists it at $1,555. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809659763
Dimensions6.18 × 6.01 × 4.40 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.18 mm6.01 mm1.45 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809659763
Side View
Table 71.0%Crown 45.1°Girdle: MediumPavilion 39.2°Culet: NoneDepth 73.2%

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: Nov 2
Current: $1,555 SGD|Low: $300 SGD|High: $1,573 SGD|Avg: $914 SGD|+1.9%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 11$313 SGD
Retailer 12$363 SGD
Retailer 3$425 SGD
Retailer 2$464 SGD
Retailer 4$611 SGD
Retailer 14$653 SGD
Retailer 13$704 SGD
Retailer 9$946 SGD
Retailer 7$1,034 SGD
Retailer 8$1,077 SGD
Retailer 5$1,236 SGD
Retailer 16$1,241 SGD
Retailer 15$1,248 SGD
Retailer 10$1,252 SGD
Retailer 6$1,483 SGD
MOH London$1,555 SGD

33 data points across 16 retailers

11 retailers$313 SGD to $1,555 SGD

A
Cheapest Retailer
-
$313 SGD
$245 USD
A
Retailer 2
-
$363 SGD
$284 USD
View
A
Retailer 3
-
$425 SGD
HK$2,600 HKD
View
A
Retailer 4
-
$464 SGD
£286 GBP
View
A
Retailer 5
-
$653 SGD
$511 USD
View
A
Retailer 6
-
$704 SGD
$551 USD
View
B+
Retailer 7
-
$946 SGD
A$1,139 AUD
View
B
Retailer 8
-
$1,241 SGD
View
B
Retailer 9
-
$1,248 SGD
$976 USD
View
B
Retailer 10
-
$1,252 SGD
$979 USD
View
Most Expensive
B
MOH London
LG809659763 · Nov 1
$1,555 SGD
£958 GBP
View
10 more retailers have this diamond
Prices start from $313 SGDSave up to $1,242 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
1.45ct Princess
$313 SGD