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Oval|Lab Grown|IGI

0.73ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG817650887

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817650887

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 28, 2026
Save $812 AUD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,142 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817650887 or 817650887. Listed at 8 retailers as of October 26, 2026, with prices from $330 to $1,142, a $812 spread on the same certified stone. MOH London lists it at $1,142. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817650887
Dimensions6.99 × 5.03 × 3.17 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.03 mm0.73 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817650887
Side View
Table 64.0%Crown 36.9°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 63.0%

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 28
Current: $1,142 AUD|Low: $330 AUD|High: $1,191 AUD|Avg: $607 AUD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 8$330 AUD
Retailer 6$377 AUD
Retailer 2$413 AUD
Retailer 3$448 AUD
Retailer 9$455 AUD
Retailer 4$578 AUD
Retailer 5$767 AUD
Retailer 7$864 AUD
MOH London$1,142 AUD

41 data points across 9 retailers

8 retailers$330 AUD to $1,142 AUD

A
Cheapest Retailer
-
$330 AUD
$232 USD
A
Retailer 2
-
$377 AUD
$265 USD
View
A
Retailer 3
-
$413 AUD
£229 GBP
View
Retailer 4
-
$455 AUD
$320 USD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$578 AUD
$406 USD
View
B
Retailer 6
-
$767 AUD
$539 USD
View
B
Retailer 7
-
$864 AUD
$607 USD
View
Most Expensive
B
MOH London
LG817650887 · Oct 26
$1,142 AUD
£632 GBP
View
7 more retailers have this diamond
Prices start from $330 AUDSave up to $812 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 Oval
$330 AUD