Round|Lab Grown|IGI

0.73ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG830617438

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830617438

Diamond specifications and retailer prices

From $205 AUD
$144 USD
As of October 30, 2026
Save $500 AUD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,956 AUD at MOH London · As of October 8, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round 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 LG830617438 or 830617438. Listed at 15 retailers as of October 30, 2026, with a 244% 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830617438
Dimensions5.78 × 5.73 × 3.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.73 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830617438
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: $1,956 AUD|Low: $182 AUD|High: $1,962 AUD|Avg: $642 AUD|+0.9%
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
Retailer 18
Retailer 19
October 11, 2026
Retailer 14$205 AUD
Retailer 4$209 AUD
Retailer 9$273 AUD
Retailer 17$306 AUD
Retailer 6$316 AUD
Retailer 8$350 AUD
Retailer 12$375 AUD
Retailer 13$419 AUD
Retailer 15$420 AUD
Retailer 16$520 AUD
Retailer 18$541 AUD
Retailer 3$589 AUD
Retailer 19$621 AUD
Retailer 11$648 AUD
Retailer 2$705 AUD
Retailer 10$826 AUD
Retailer 5$1,302 AUD
Retailer 7$1,388 AUD
MOH London$1,956 AUD

25 data points across 19 retailers

15 retailers$205 AUD to $705 AUD

A
Cheapest Retailer
-
$205 AUD
$144 USD
Retailer 2
-
$232 AUD
$163 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$273 AUD
HK$1,500 HKD
View
Price last confirmed 19 days ago
Retailer 4
-
$306 AUD
$215 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$316 AUD
$222 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$420 AUD
ZAR 4,763 ZAR
View
Price last confirmed 23 days ago
Retailer 7
-
$520 AUD
$365 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$541 AUD
$380 USD
View
Price last confirmed 20 days ago
Retailer 9
-
$621 AUD
View
Price last confirmed 26 days ago
Retailer 10
-
$648 AUD
SGD 615 SGD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$705 AUD
$495 USD
View
Retailer 12
-
$826 AUD
$580 USD
View
Price last confirmed 21 days ago
Retailer 13
-
$1,302 AUD
£720 GBP
View
Price last confirmed 20 days ago
Retailer 14
-
$1,388 AUD
$975 USD
View
Price last confirmed 22 days ago
Most Expensive
MOH London
LG830617438 · Oct 8
$1,956 AUD
£1,082 GBP
View
Price last confirmed 23 days ago
14 more retailers have this diamond
Prices start from $205 AUDSave up to $500 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 Round
$205 AUD