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Oval|Lab Grown|IGI

4.01ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG576326905

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG576326905

Diamond specifications and retailer prices

From $724 CAD
$517 USD
As of October 29, 2026
Save $6,666 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,390 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG576326905 or 576326905. Listed at 17 retailers as of October 29, 2026, with prices from $724 to $7,390, a $6,666 spread on the same certified stone. Do Amore Diamonds lists it at $7,390. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.01
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576326905
Dimensions13.02 × 9.08 × 5.52 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.02 mm9.08 mm4.01 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576326905
Side View
Table 61.5%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,545 CAD|Low: $810 CAD|High: $4,350 CAD|Avg: $1,796 CAD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$810 CAD
Retailer 4$1,092 CAD
Retailer 6$1,128 CAD
Retailer 8$1,450 CAD
Retailer 1$1,545 CAD
Retailer 3$1,991 CAD
Retailer 5$2,314 CAD
Retailer 2$4,319 CAD

40 data points across 8 retailers

17 retailers$724 CAD to $7,390 CAD

A
Cheapest Retailer
-
$724 CAD
$517 USD
A
Retailer 2
-
$810 CAD
$579 USD
View
Final sale: no returns
A
Retailer 3
-
$810 CAD
$579 USD
View
Retailer 4
-
$897 CAD
$641 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$897 CAD
$641 USD
View
A
Retailer 6
-
$1,092 CAD
$780 USD
View
B+
Retailer 7
-
$1,128 CAD
$806 USD
View
A
Retailer 8
-
$1,450 CAD
$1,036 USD
View
A
Retailer 9
-
$1,545 CAD
£869 GBP
View
B+
Retailer 10
-
$1,991 CAD
A$2,188 AUD
View
B+
Retailer 11
-
$2,242 CAD
$1,602 USD
View
B+
Retailer 12
-
$2,314 CAD
$1,653 USD
View
B+
Retailer 13
-
$2,603 CAD
$1,860 USD
View
B
Retailer 14
-
$4,319 CAD
£2,430 GBP
View
Retailer 15
-
$5,765 CAD
$4,119 USD
View
B
Retailer 16
-
$6,424 CAD
$4,590 USD
View
Most Expensive
B
Do Amore Diamonds
23-576326905 · Oct 29
$7,390 CAD
$5,280 USD
View
16 more retailers have this diamond
Prices start from $724 CADSave up to $6,666 CAD

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
$724 CAD