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Princess|Lab Grown|IGI

1.55ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG603355475

Shape and cutting style on the report: Princess cut

Certificate IGI LG603355475

Diamond specifications and retailer prices

From $337 SGD
As of November 4, 2026
Save $1,337 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,674 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603355475 or 603355475. Listed at 20 retailers as of November 4, 2026, with prices from $337 to $1,674, a $1,337 spread on the same certified stone. MOH London lists it at $1,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603355475
Dimensions6.22 × 6.10 × 4.58 mm
L/W Ratio1.02
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
6.22 mm6.10 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603355475
Side View
Table 68.0%Crown 44.5°Girdle: ThickPavilion 37.8°Culet: NoneDepth 75.1%

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 4
Current: $1,674 SGD|Low: $335 SGD|High: $1,695 SGD|Avg: $845 SGD|-1.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 14$337 SGD
Retailer 13$392 SGD
Retailer 6$419 SGD
Retailer 17$419 SGD
Retailer 2$485 SGD
Retailer 4$619 SGD
Retailer 3$681 SGD
Retailer 8$695 SGD
Retailer 15$722 SGD
Retailer 11$793 SGD
Retailer 10$852 SGD
Retailer 12$980 SGD
Retailer 7$1,286 SGD
Retailer 18$1,346 SGD
Retailer 9$1,410 SGD
Retailer 5$1,635 SGD
Retailer 16$1,648 SGD
MOH London$1,674 SGD

30 data points across 18 retailers

20 retailers$337 SGD to $1,674 SGD

A
Cheapest Retailer
-
$337 SGD
A
Retailer 2
-
$392 SGD
View
A
Retailer 3
-
$419 SGD
View
Retailer 4
-
$419 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$485 SGD
View
A
Retailer 6
-
$619 SGD
View
A
Retailer 7
-
$660 SGD
View
Retailer 8
-
$681 SGD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$695 SGD
View
A
Retailer 10
-
$722 SGD
View
B+
Retailer 11
-
$793 SGD
View
B+
Retailer 12
-
$852 SGD
View
B+
Retailer 13
-
$980 SGD
View
B
Retailer 14
-
$1,286 SGD
View
Retailer 15
-
$1,309 SGD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$1,346 SGD
View
B
Retailer 17
-
$1,410 SGD
View
B
Retailer 18
-
$1,635 SGD
View
B
Retailer 19
-
$1,648 SGD
View
Most Expensive
B
MOH London
LG603355475 · Nov 5
$1,674 SGD
£1,032 GBP
View
19 more retailers have this diamond
Prices start from $337 SGDSave up to $1,337 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
1.55ct Princess
$337 SGD