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Oval|Lab Grown|IGI

0.37ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG754546645

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754546645

Diamond specifications and retailer prices

From $222 AUD
$156 USD
As of October 29, 2026
Save $1,052 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,274 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown oval diamond

This 0.37ct lab-grown oval sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754546645 or 754546645. Listed at 16 retailers as of October 29, 2026, with prices from $222 to $1,274, a $1,052 spread on the same certified stone. MOH London lists it at $1,274. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.37
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754546645
Dimensions3.94 × 3.94 × 5.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.94 mm3.94 mm0.37 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754546645
Side View
Table 59.0%Crown 34.5°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 63.2%

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 29
Current: $1,274 AUD|Low: $198 AUD|High: $1,283 AUD|Avg: $505 AUD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$198 AUD
Retailer 8$222 AUD
Retailer 6$246 AUD
Retailer 10$333 AUD
Retailer 9$430 AUD
Retailer 2$472 AUD
Retailer 3$490 AUD
Retailer 4$539 AUD
Retailer 5$555 AUD
MOH London$1,274 AUD

42 data points across 10 retailers

16 retailers$222 AUD to $1,274 AUD

Retailer 1
-
$198 AUD
$139 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$222 AUD
$156 USD
View
Final sale: no returns
Retailer 3
-
$231 AUD
$162 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$231 AUD
$162 USD
View
Retailer 5
-
$246 AUD
$173 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$246 AUD
$173 USD
View
A
Retailer 7
-
$285 AUD
$200 USD
View
A
Retailer 8
-
$333 AUD
$234 USD
View
A
Retailer 9
-
$430 AUD
$302 USD
View
B+
Retailer 10
-
$472 AUD
£261 GBP
View
B+
Retailer 11
-
$490 AUD
ZAR 5,565 ZAR
View
B+
Retailer 12
-
$539 AUD
View
B+
Retailer 13
-
$555 AUD
$390 USD
View
Retailer 14
-
$873 AUD
$613 USD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$1,120 AUD
$787 USD
View
Most Expensive
B
MOH London
LG754546645 · Oct 29
$1,274 AUD
£705 GBP
View
15 more retailers have this diamond
Prices start from $222 AUDSave up to $1,052 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
0.37ct Oval
$222 AUD