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Oval|Lab Grown|IGI

4.01ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG842611362

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842611362

Diamond specifications and retailer prices

From $807 AUD
$567 USD
As of October 29, 2026
Save $3,559 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,366 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG842611362 or 842611362. Listed at 15 retailers as of October 29, 2026, with prices from $807 to $4,366, a $3,559 spread on the same certified stone. MOH London lists it at $4,366. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842611362
Dimensions12.53 × 8.92 × 5.64 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.53 mm8.92 mm4.01 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842611362
Side View
Table 60.0%Crown 37.9°Girdle: STK-THKPavilion 40.4°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: $4,366 AUD|Low: $807 AUD|High: $4,366 AUD|Avg: $1,919 AUD
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
October 30, 2026
Retailer 9$807 AUD
Retailer 5$904 AUD
Retailer 11$904 AUD
Retailer 3$935 AUD
Retailer 13$1,001 AUD
Retailer 10$1,082 AUD
Retailer 6$1,341 AUD
Retailer 4$1,448 AUD
Retailer 2$1,561 AUD
Retailer 15$1,586 AUD
Retailer 14$2,483 AUD
Retailer 12$2,631 AUD
Retailer 16$2,934 AUD
Retailer 7$3,209 AUD
Retailer 8$3,242 AUD
MOH London$4,366 AUD

21 data points across 16 retailers

15 retailers$807 AUD to $4,366 AUD

A
Cheapest Retailer
-
$807 AUD
$567 USD
A
Retailer 2
-
$904 AUD
$635 USD
View
Final sale: no returns
A
Retailer 3
-
$904 AUD
$635 USD
View
Retailer 4
-
$935 AUD
£517 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,001 AUD
$703 USD
View
A
Retailer 6
-
$1,082 AUD
$760 USD
View
B+
Retailer 7
-
$1,341 AUD
$942 USD
View
B+
Retailer 8
-
$1,448 AUD
$1,017 USD
View
B+
Retailer 9
-
$1,561 AUD
£864 GBP
View
B
Retailer 10
-
$2,483 AUD
$1,744 USD
View
B
Retailer 11
-
$2,631 AUD
$1,848 USD
View
B
Retailer 12
-
$2,934 AUD
$2,061 USD
View
B
Retailer 13
-
$3,209 AUD
$2,254 USD
View
B
Retailer 14
-
$3,242 AUD
$2,277 USD
View
Most Expensive
B
MOH London
LG842611362 · Oct 29
$4,366 AUD
£2,415 GBP
View
14 more retailers have this diamond
Prices start from $807 AUDSave up to $3,559 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
4.01ct Oval
$807 AUD