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Oval|Lab Grown|IGI

4.47ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG689544575

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689544575

Diamond specifications and retailer prices

From $767 CAD
$548 USD
As of October 28, 2026
Save $2,793 CAD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,560 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 4.47ct lab-grown oval diamond

This 4.47ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG689544575 or 689544575. Listed at 10 retailers as of October 28, 2026, with prices from $767 to $3,560, a $2,793 spread on the same certified stone. MOH London lists it at $3,560. 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

4.47
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689544575
Dimensions13.05 × 9.29 × 5.88 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm9.29 mm4.47 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689544575
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 28
Current: $3,560 CAD|Low: $767 CAD|High: $11,225 CAD|Avg: $3,187 CAD
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
October 29, 2026
Retailer 14$767 CAD
Retailer 7$848 CAD
Retailer 9$932 CAD
Retailer 2$1,043 CAD
Retailer 11$1,321 CAD
Retailer 8$1,348 CAD
Retailer 13$1,404 CAD
Retailer 3$1,980 CAD
Retailer 12$2,232 CAD
Retailer 10$2,332 CAD
MOH London$3,560 CAD
Retailer 5$4,759 CAD
Retailer 6$8,243 CAD
Retailer 4$11,225 CAD

2 data points across 14 retailers

10 retailers$767 CAD to $3,560 CAD

A
Cheapest Retailer
-
$767 CAD
$548 USD
A
Retailer 2
-
$848 CAD
$606 USD
View
A
Retailer 3
-
$932 CAD
HK$5,200 HKD
View
A
Retailer 4
-
$1,043 CAD
$745 USD
View
B+
Retailer 5
-
$1,321 CAD
$944 USD
View
A
Retailer 6
-
$1,348 CAD
$963 USD
View
A
Retailer 7
-
$1,404 CAD
£790 GBP
View
B+
Retailer 8
-
$2,232 CAD
$1,595 USD
View
B+
Retailer 9
-
$2,332 CAD
$1,666 USD
View
Most Expensive
B
MOH London
LG689544575 · Oct 29
$3,560 CAD
£2,003 GBP
View
9 more retailers have this diamond
Prices start from $767 CADSave up to $2,793 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
4.47ct Oval
$767 CAD