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Radiant|Lab Grown|IGI

0.50ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG578351802

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

Certificate IGI LG578351802

Diamond specifications and retailer prices

From $140 AUD
As of November 4, 2026
Save $1,126 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,265 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG578351802 or 578351802. Listed at 18 retailers as of November 2, 2026, with prices from $140 to $1,265, a $1,126 spread on the same certified stone. MOH London lists it at $1,265. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578351802
Dimensions5.92 × 3.91 × 2.53 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.92 mm3.91 mm0.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG578351802
Side View
Table 65.0%Crown 37.3°Girdle: MediumPavilion 33.9°Culet: NoneDepth 64.7%

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 4
Current: $1,265 AUD|Low: $134 AUD|High: $1,311 AUD|Avg: $478 AUD|-2.5%
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 4, 2026
Retailer 3$140 AUD
Retailer 16$161 AUD
Retailer 4$184 AUD
Retailer 17$184 AUD
Retailer 15$235 AUD
Retailer 10$312 AUD
Retailer 11$324 AUD
Retailer 12$385 AUD
Retailer 13$415 AUD
Retailer 2$442 AUD
Retailer 6$555 AUD
Retailer 9$586 AUD
Retailer 5$609 AUD
Retailer 14$617 AUD
Retailer 8$637 AUD
Retailer 7$912 AUD
MOH London$1,265 AUD

34 data points across 17 retailers

18 retailers$140 AUD to $1,265 AUD

A
Cheapest Retailer
-
$140 AUD
A
Retailer 2
-
$161 AUD
View
Retailer 3
-
$184 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$184 AUD
View
A
Retailer 5
-
$235 AUD
View
A
Retailer 6
-
$312 AUD
View
A
Retailer 7
-
$324 AUD
View
B+
Retailer 8
-
$385 AUD
View
B+
Retailer 9
-
$415 AUD
View
B+
Retailer 10
-
$442 AUD
View
B+
Retailer 11
-
$539 AUD
View
B
Retailer 12
-
$555 AUD
View
Retailer 13
-
$586 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$609 AUD
View
B
Retailer 15
-
$617 AUD
View
B
Retailer 16
-
$637 AUD
View
B
Retailer 17
-
$912 AUD
View
Most Expensive
B
MOH London
LG578351802 · Nov 2
$1,265 AUD
£699 GBP
View
17 more retailers have this diamond
Prices start from $140 AUDSave up to $1,126 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
0.50ct Radiant
$140 AUD