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Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

GD • E/VS1 • IGI LG840636548

Shape and cutting style on the report: Princess cut

Certificate IGI LG840636548

Diamond specifications and retailer prices

From $267 SGD
As of November 6, 2026
Save $1,751 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,018 SGD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG840636548 or 840636548. Listed at 23 retailers as of November 5, 2026, with prices from $267 to $2,018, a $1,751 spread on the same certified stone. Brilliant Earth lists it at $2,018. 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

1.50
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840636548
Dimensions6.17 × 6.05 × 4.53 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm6.05 mm1.50 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840636548
Side View
Table 68.0%Crown 41.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 74.9%

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 6
Current: $2,018 SGD|Low: $264 SGD|High: $2,427 SGD|Avg: $836 SGD|-16.8%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 23
November 6, 2026
Retailer 6$267 SGD
Retailer 23$299 SGD
Retailer 17$310 SGD
Retailer 15$331 SGD
Retailer 22$331 SGD
Retailer 2$384 SGD
Retailer 5$447 SGD
Retailer 12$559 SGD
Retailer 10$565 SGD
Retailer 13$605 SGD
Retailer 18$640 SGD
Retailer 11$750 SGD
Retailer 9$764 SGD
Retailer 8$857 SGD
Retailer 7$1,065 SGD
Retailer 3$1,133 SGD
Retailer 14$1,213 SGD
Retailer 19$1,239 SGD
Retailer 21$1,323 SGD
Retailer 16$1,328 SGD
Retailer 20$1,328 SGD
Retailer 4$1,561 SGD
Brilliant Earth$2,018 SGD

21 data points across 23 retailers

23 retailers$267 SGD to $2,018 SGD

A
Cheapest Retailer
-
$267 SGD
A
Retailer 2
-
$299 SGD
View
Final sale: no returns
A
Retailer 3
-
$310 SGD
View
A
Retailer 4
-
$331 SGD
View
Retailer 5
-
$331 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$384 SGD
View
B+
Retailer 7
-
$447 SGD
View
Retailer 8
-
$559 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$565 SGD
View
B+
Retailer 10
-
$605 SGD
View
B+
Retailer 11
-
$640 SGD
View
B+
Retailer 12
-
$750 SGD
View
B+
Retailer 13
-
$764 SGD
View
B+
Retailer 14
-
$857 SGD
View
B
Retailer 15
-
$1,065 SGD
View
B
Retailer 16
-
$1,133 SGD
View
Retailer 17
-
$1,213 SGD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,239 SGD
View
B
Retailer 19
-
$1,323 SGD
View
Retailer 20
-
$1,328 SGD
View
Price last confirmed 16 days ago
B
Retailer 21
-
$1,328 SGD
View
B
Retailer 22
-
$1,561 SGD
View
Most Expensive
B
Brilliant Earth
22219945A · Nov 5
$2,018 SGD
$1,580 USD
View
22 more retailers have this diamond
Prices start from $267 SGDSave up to $1,751 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
1.50ct Princess
$267 SGD