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Radiant|Lab Grown|IGI

0.73ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG839646875

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

Certificate IGI LG839646875

Diamond specifications and retailer prices

From $255 AUD
HK$1,400 HKD
As of October 30, 2026
Save $397 AUD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,821 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839646875 or 839646875. Listed at 7 retailers as of October 30, 2026, with a 156% 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

0.73
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839646875
Dimensions6.40 × 4.49 × 2.96 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.49 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839646875
Side View
Table 71.0%Crown 45.3°Girdle: MediumPavilion 37.1°Culet: NoneDepth 65.9%

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: Oct 30
Current: $1,821 AUD|Low: $255 AUD|High: $1,831 AUD|Avg: $656 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$255 AUD
Retailer 3$306 AUD
Retailer 5$414 AUD
Retailer 4$417 AUD
Retailer 2$598 AUD
Retailer 7$639 AUD
MOH London$1,821 AUD

10 data points across 7 retailers

7 retailers$255 AUD to $652 AUD

A
Cheapest Retailer
-
$255 AUD
HK$1,400 HKD
Retailer 2
-
$306 AUD
$215 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$414 AUD
$291 USD
View
A
Retailer 4
-
$417 AUD
$293 USD
View
A
Retailer 5
-
$598 AUD
$420 USD
View
B+
Retailer 6
-
$652 AUD
$458 USD
View
Most Expensive
MOH London
LG839646875 · Oct 21
$1,821 AUD
£1,007 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from $255 AUDSave up to $397 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
0.73ct Radiant
$255 AUD