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Radiant|Lab Grown|IGI

0.52ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG794639434

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG794639434

Diamond specifications and retailer prices

From $382 AUD
As of November 4, 2026
Save $329 AUD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,921 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794639434 or 794639434. Listed at 9 retailers as of November 2, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794639434
Dimensions5.56 × 4.08 × 2.55 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.56 mm4.08 mm0.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794639434
Side View
Table 63.0%Crown 41.6°Girdle: Slightly ThickPavilion 30.8°Culet: NoneDepth 62.5%

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: $1,921 AUD|Low: $368 AUD|High: $1,943 AUD|Avg: $657 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 4$371 AUD
Retailer 2$382 AUD
Retailer 5$436 AUD
Retailer 3$445 AUD
Retailer 8$448 AUD
Retailer 10$520 AUD
Retailer 6$553 AUD
Retailer 7$697 AUD
Retailer 9$818 AUD
MOH London$1,921 AUD

44 data points across 10 retailers

9 retailers$382 AUD to $711 AUD

Retailer 1
-
$371 AUD
Price last confirmed 17 days ago
A
Retailer 2
-
$382 AUD
View
B+
Retailer 3
-
$436 AUD
View
B+
Retailer 4
-
$445 AUD
View
Retailer 5
-
$448 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$553 AUD
View
B
Retailer 7
-
$711 AUD
View
Retailer 8
-
$818 AUD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG794639434 · Nov 2
$1,921 AUD
£1,061 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $382 AUDSave up to $329 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 Radiant
$382 AUD