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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG639496026

Shape and cutting style on the report: Princess cut

Certificate IGI LG639496026

Diamond specifications and retailer prices

From $352 NZD
As of November 2, 2026
Save $1,688 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,040 NZD at MOH London · As of November 1, 2026
View at MOH London

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639496026 or 639496026. Listed at 19 retailers as of November 1, 2026, with prices from $352 to $2,040, a $1,688 spread on the same certified stone. MOH London lists it at $2,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639496026
Dimensions6.27 × 6.24 × 4.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.24 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639496026
Side View
Table 65.0%Crown 31.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 74.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,040 NZD|Low: $338 NZD|High: $2,065 NZD|Avg: $991 NZD|-1.1%
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
November 2, 2026
Retailer 3$352 NZD
Retailer 6$409 NZD
Retailer 5$436 NZD
Retailer 17$436 NZD
Retailer 16$512 NZD
Retailer 13$751 NZD
Retailer 12$752 NZD
Retailer 7$758 NZD
Retailer 11$792 NZD
Retailer 9$893 NZD
Retailer 10$1,018 NZD
Retailer 2$1,179 NZD
Retailer 8$1,404 NZD
Retailer 15$1,761 NZD
Retailer 4$1,813 NZD
Retailer 14$1,850 NZD
MOH London$2,040 NZD

42 data points across 17 retailers

19 retailers$352 NZD to $2,040 NZD

A
Cheapest Retailer
-
$352 NZD
A
Retailer 2
-
$409 NZD
View
A
Retailer 3
-
$436 NZD
View
Retailer 4
-
$436 NZD
View
Price last confirmed 11 days ago
Retailer 5
-
$751 NZD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$752 NZD
View
B+
Retailer 7
-
$758 NZD
View
A
Retailer 8
-
$792 NZD
View
A
Retailer 9
-
$833 NZD
View
A
Retailer 10
-
$893 NZD
View
A
Retailer 11
-
$1,018 NZD
View
B+
Retailer 12
-
$1,179 NZD
View
B+
Retailer 13
-
$1,404 NZD
View
B+
Retailer 14
-
$1,498 NZD
View
B
Retailer 15
-
$1,734 NZD
View
B
Retailer 16
-
$1,761 NZD
View
B
Retailer 17
-
$1,813 NZD
View
B
Retailer 18
-
$1,850 NZD
View
Most Expensive
B
MOH London
LG639496026 · Nov 1
$2,040 NZD
£903 GBP
View
18 more retailers have this diamond
Prices start from $352 NZDSave up to $1,688 NZD

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
$352 NZD