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Oval|Lab Grown|IGI

2.30ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG831682827

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831682827

Diamond specifications and retailer prices

From $1,584 AUD
$1,113 USD
As of October 28, 2026
Save $2,893 AUD (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,478 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 2.3ct lab-grown oval diamond

This 2.3ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831682827 or 831682827. Listed at 5 retailers as of October 26, 2026, with prices from $1,584 to $4,478, a $2,893 spread on the same certified stone. MOH London lists it at $4,478. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.30
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831682827
Dimensions10.54 × 7.51 × 4.67 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.54 mm7.51 mm2.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831682827
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.3°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 28
Current: $4,478 AUD|Low: $1,584 AUD|High: $4,478 AUD|Avg: $2,634 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$1,584 AUD
Retailer 2$1,604 AUD
Retailer 3$2,882 AUD
Retailer 4$3,334 AUD
MOH London$4,478 AUD

9 data points across 5 retailers

5 retailers$1,584 AUD to $4,478 AUD

A
Cheapest Retailer
-
$1,584 AUD
$1,113 USD
A
Retailer 2
-
$1,604 AUD
£888 GBP
View
B+
Retailer 3
-
$2,882 AUD
$2,025 USD
View
B+
Retailer 4
-
$3,334 AUD
$2,342 USD
View
Most Expensive
B
MOH London
LG831682827 · Oct 26
$4,478 AUD
£2,477 GBP
View
4 more retailers have this diamond
Prices start from $1,584 AUDSave up to $2,893 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
2.30ct Oval
$1,584 AUD