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Radiant|Lab Grown|IGI

0.73ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG828657156

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

Certificate IGI LG828657156

Diamond specifications and retailer prices

From $554 NZD
$312 USD
As of October 30, 2026
Save $1,274 NZD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,827 NZD at MOH London · As of October 29, 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 LG828657156 or 828657156. Listed at 6 retailers as of October 29, 2026, with prices from $554 to $1,827, a $1,274 spread on the same certified stone. MOH London lists it at $1,827. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle58.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657156
Dimensions6.49 × 4.45 × 3.05 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm4.45 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657156
Side View
Table 67.0%Crown 58.8°Girdle: THN-MEDPavilion 38.9°Culet: NoneDepth 68.5%

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: Oct 30
Current: $1,827 NZD|Low: $358 NZD|High: $1,827 NZD|Avg: $759 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$472 NZD
Retailer 12$504 NZD
Retailer 8$507 NZD
Retailer 10$550 NZD
Retailer 2$554 NZD
Retailer 9$594 NZD
Retailer 6$761 NZD
Retailer 4$825 NZD
Retailer 11$958 NZD
Retailer 7$991 NZD
Retailer 5$1,419 NZD
MOH London$1,827 NZD

5 data points across 12 retailers

6 retailers$554 NZD to $1,827 NZD

Retailer 1
-
$550 NZD
$310 USD
Price last confirmed 52 days ago
A
Retailer 2
-
$554 NZD
$312 USD
View
B+
Retailer 3
-
$761 NZD
A$660 AUD
View
B+
Retailer 4
-
$991 NZD
A$859 AUD
View
B
Retailer 5
-
$1,419 NZD
$800 USD
View
Most Expensive
B
MOH London
LG828657156 · Oct 29
$1,827 NZD
£811 GBP
View
5 more retailers have this diamond
Prices start from $554 NZDSave up to $1,274 NZD

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
$554 NZD