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Radiant|Lab Grown|IGI

0.51ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG795635709

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

Certificate IGI LG795635709

Diamond specifications and retailer prices

From $202 AUD
As of November 4, 2026
Save $607 AUD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,184 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.51ct lab-grown radiant diamond

This 0.51ct 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 LG795635709 or 795635709. Listed at 10 retailers as of November 4, 2026, with a 300% 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

0.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795635709
Dimensions5.56 × 3.96 × 2.67 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm3.96 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795635709
Side View
Table 65.0%Crown 25.1°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 67.4%

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: $1,184 AUD|Low: $202 AUD|High: $1,510 AUD|Avg: $597 AUD|-20.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 2$202 AUD
Retailer 5$235 AUD
Retailer 6$252 AUD
Retailer 4$432 AUD
Retailer 7$449 AUD
Retailer 8$458 AUD
Retailer 9$468 AUD
Retailer 3$810 AUD
Retailer 10$894 AUD
MOH London$1,184 AUD

44 data points across 10 retailers

10 retailers$202 AUD to $810 AUD

A
Cheapest Retailer
-
$202 AUD
A
Retailer 2
-
$235 AUD
View
A
Retailer 3
-
$252 AUD
View
B+
Retailer 4
-
$432 AUD
View
B+
Retailer 5
-
$449 AUD
View
Retailer 6
-
$458 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$468 AUD
View
B
Retailer 8
-
$810 AUD
View
Retailer 9
-
$894 AUD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG795635709 · Oct 21
$1,184 AUD
£654 GBP
View
Price last confirmed 14 days ago
9 more retailers have this diamond
Prices start from $202 AUDSave up to $607 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
0.51ct Radiant
$202 AUD