CaratHunter
Plans
Princess|Lab Grown|IGI

1.52ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG706531152

Shape and cutting style on the report: Princess cut

Certificate IGI LG706531152

Diamond specifications and retailer prices

From $614 AUD
As of November 6, 2026
Save $1,025 AUD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,639 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706531152 or 706531152. Listed at 7 retailers as of November 5, 2026, with prices from $614 to $1,639, a $1,025 spread on the same certified stone. MOH London lists it at $1,639. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706531152
Dimensions6.46 × 6.42 × 4.27 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.42 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706531152
Side View
Table 67.0%Crown 40°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.5%

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 6
Current: $1,639 AUD|Low: $614 AUD|High: $1,645 AUD|Avg: $955 AUD|+6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$614 AUD
Retailer 2$635 AUD
Retailer 3$678 AUD
Retailer 7$865 AUD
Retailer 6$1,208 AUD
Retailer 4$1,230 AUD
MOH London$1,639 AUD

42 data points across 7 retailers

7 retailers$614 AUD to $1,639 AUD

B+
Cheapest Retailer
-
$614 AUD
A
Retailer 2
-
$635 AUD
View
A
Retailer 3
-
$678 AUD
View
B+
Retailer 4
-
$865 AUD
View
B
Retailer 5
-
$1,208 AUD
View
B
Retailer 6
-
$1,230 AUD
View
Most Expensive
B
MOH London
LG706531152 · Nov 5
$1,639 AUD
£887 GBP
View
6 more retailers have this diamond
Prices start from $614 AUDSave up to $1,025 AUD

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
1.52ct Princess
$614 AUD