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Princess|Lab Grown|IGI

0.52ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG821667754

Shape and cutting style on the report: Princess cut

Certificate IGI LG821667754

Diamond specifications and retailer prices

From $145 AUD
$102 USD
As of October 30, 2026
Save $1,514 AUD (91%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,659 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown princess diamond

This 0.52ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821667754 or 821667754. Listed at 9 retailers as of October 29, 2026, with prices from $145 to $1,659, a $1,514 spread on the same certified stone. MOH London lists it at $1,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821667754
Dimensions4.49 × 4.47 × 2.98 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.49 mm4.47 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821667754
Side View
Table 78.0%Crown 46.3°Girdle: MediumPavilion 36.9°Culet: NoneDepth 66.7%

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: Oct 30
Current: $1,659 AUD|Low: $138 AUD|High: $1,672 AUD|Avg: $657 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$145 AUD
Retailer 9$168 AUD
Retailer 3$278 AUD
Retailer 7$363 AUD
Retailer 8$508 AUD
Retailer 6$636 AUD
Retailer 4$642 AUD
Retailer 2$1,196 AUD
MOH London$1,659 AUD

17 data points across 9 retailers

9 retailers$145 AUD to $1,659 AUD

A
Cheapest Retailer
-
$145 AUD
$102 USD
A
Retailer 2
-
$168 AUD
$118 USD
View
Retailer 3
-
$278 AUD
$195 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$363 AUD
$255 USD
View
B+
Retailer 5
-
$508 AUD
$357 USD
View
B
Retailer 6
-
$636 AUD
$447 USD
View
B
Retailer 7
-
$642 AUD
$451 USD
View
B
Retailer 8
-
$1,196 AUD
$840 USD
View
Most Expensive
B
MOH London
LG821667754 · Oct 29
$1,659 AUD
£918 GBP
View
8 more retailers have this diamond
Prices start from $145 AUDSave up to $1,514 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
0.52ct Princess
$145 AUD