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Marquise|Lab Grown|IGI

3.03ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG848689634

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848689634

Diamond specifications and retailer prices

From $763 CAD
$545 USD
As of October 27, 2026
Save $3,190 CAD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,953 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848689634 or 848689634. Listed at 19 retailers as of October 25, 2026, with prices from $763 to $3,953, a $3,190 spread on the same certified stone. MOH London lists it at $3,953. 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

3.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848689634
Dimensions14.82 × 7.57 × 4.72 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.57 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848689634
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

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 27
Current: $3,953 CAD|Low: $763 CAD|High: $3,953 CAD|Avg: $1,910 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 28, 2026
Retailer 18$763 CAD
Retailer 7$852 CAD
Retailer 15$854 CAD
Retailer 9$946 CAD
Retailer 12$1,085 CAD
Retailer 5$1,134 CAD
Retailer 19$1,267 CAD
Retailer 17$1,334 CAD
Retailer 13$1,437 CAD
Retailer 2$1,464 CAD
Retailer 6$1,831 CAD
Retailer 16$2,035 CAD
Retailer 4$2,440 CAD
Retailer 8$2,487 CAD
Retailer 14$3,044 CAD
Retailer 11$3,069 CAD
Retailer 10$3,113 CAD
Retailer 3$3,211 CAD
MOH London$3,953 CAD

8 data points across 19 retailers

19 retailers$763 CAD to $3,953 CAD

A
Cheapest Retailer
-
$763 CAD
$545 USD
A
Retailer 2
-
$852 CAD
$609 USD
View
Final sale: no returns
A
Retailer 3
-
$854 CAD
$610 USD
View
A
Retailer 4
-
$946 CAD
$676 USD
View
A
Retailer 5
-
$1,085 CAD
£610 GBP
View
A
Retailer 6
-
$1,134 CAD
$810 USD
View
B+
Retailer 7
-
$1,267 CAD
$905 USD
View
A
Retailer 8
-
$1,334 CAD
$953 USD
View
A
Retailer 9
-
$1,437 CAD
€978 EUR
View
A
Retailer 10
-
$1,464 CAD
£824 GBP
View
A
Retailer 11
-
$1,831 CAD
$1,308 USD
View
B+
Retailer 12
-
$2,035 CAD
ZAR 23,484 ZAR
View
B+
Retailer 13
-
$2,440 CAD
$1,743 USD
View
B+
Retailer 14
-
$2,487 CAD
$1,777 USD
View
B+
Retailer 15
-
$3,044 CAD
$2,175 USD
View
B+
Retailer 16
-
$3,069 CAD
$2,193 USD
View
B+
Retailer 17
-
$3,113 CAD
$2,224 USD
View
B
Retailer 18
-
$3,211 CAD
$2,294 USD
View
Most Expensive
B
MOH London
LG848689634 · Oct 25
$3,953 CAD
£2,224 GBP
View
18 more retailers have this diamond
Prices start from $763 CADSave up to $3,190 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
3.03ct Marquise
$763 CAD