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Princess|Lab Grown|IGI

1.35ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG605342090

Shape and cutting style on the report: Princess cut

Certificate IGI LG605342090

Diamond specifications and retailer prices

From $293 SGD
As of November 4, 2026
Save $1,137 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,429 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.35ct lab-grown princess diamond

This 1.35ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG605342090 or 605342090. Listed at 10 retailers as of November 4, 2026, with prices from $293 to $1,429, a $1,137 spread on the same certified stone. MOH London lists it at $1,429. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.35
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605342090
Dimensions5.95 × 5.95 × 4.37 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
5.95 mm5.95 mm1.35 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605342090
Side View
Table 68.0%Crown 44.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 73.4%

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 4
Current: $1,429 SGD|Low: $293 SGD|High: $1,450 SGD|Avg: $768 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$293 SGD
Retailer 7$529 SGD
Retailer 4$561 SGD
Retailer 3$617 SGD
Retailer 6$642 SGD
Retailer 2$660 SGD
Retailer 9$803 SGD
Retailer 8$1,368 SGD
MOH London$1,429 SGD

42 data points across 9 retailers

10 retailers$293 SGD to $1,429 SGD

A
Cheapest Retailer
-
$293 SGD
Final sale: no returns
B+
Retailer 2
-
$529 SGD
View
B+
Retailer 3
-
$561 SGD
View
B+
Retailer 4
-
$617 SGD
View
B+
Retailer 5
-
$642 SGD
View
Retailer 6
-
$651 SGD
View
Price last confirmed 24 days ago
B+
Retailer 7
-
$660 SGD
View
Retailer 8
-
$987 SGD
View
Price last confirmed 88 days ago
B
Retailer 9
-
$1,368 SGD
View
Most Expensive
B
MOH London
LG605342090 · Nov 5
$1,429 SGD
£881 GBP
View
9 more retailers have this diamond
Prices start from $293 SGDSave up to $1,137 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
1.35ct Princess
$293 SGD