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Marquise|Lab Grown|IGI

3.03ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG844657960

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657960

Diamond specifications and retailer prices

From $817 CAD
$584 USD
As of October 27, 2026
Save $5,313 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,130 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG844657960 or 844657960. Listed at 19 retailers as of October 27, 2026, with prices from $817 to $6,130, a $5,313 spread on the same certified stone. Brilliant Earth lists it at $6,130. 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

3.03
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657960
Dimensions15.60 × 7.65 × 4.60 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.60 mm7.65 mm3.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657960
Side View
Table 63.0%Crown 31.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.1%

Caratlytics Score

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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 27
Current: $1,099 CAD|Low: $731 CAD|High: $3,968 CAD|Avg: $1,972 CAD
Retailer 1
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
October 28, 2026
Retailer 7$731 CAD
Retailer 5$817 CAD
Retailer 15$985 CAD
Retailer 12$1,037 CAD
Retailer 1$1,099 CAD
Retailer 4$1,299 CAD
Retailer 11$1,317 CAD
Retailer 13$1,396 CAD
Retailer 8$1,405 CAD
Retailer 18$1,819 CAD
Retailer 6$1,948 CAD
Retailer 14$2,337 CAD
Retailer 9$2,865 CAD
Retailer 10$2,945 CAD
Retailer 17$3,108 CAD
Retailer 2$3,359 CAD
Retailer 16$3,786 CAD
Retailer 3$3,968 CAD

9 data points across 18 retailers

19 retailers$817 CAD to $6,130 CAD

A
Retailer 1
-
$731 CAD
$522 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$817 CAD
$584 USD
View
Final sale: no returns
A
Retailer 3
-
$985 CAD
HK$5,500 HKD
View
A
Retailer 4
-
$1,037 CAD
£583 GBP
View
A
Retailer 5
-
$1,099 CAD
$785 USD
View
A
Retailer 6
-
$1,299 CAD
$928 USD
View
A
Retailer 7
-
$1,317 CAD
€896 EUR
View
A
Retailer 8
-
$1,396 CAD
£785 GBP
View
A
Retailer 9
-
$1,405 CAD
$1,004 USD
View
B+
Retailer 10
-
$1,819 CAD
$1,300 USD
View
B+
Retailer 11
-
$1,948 CAD
ZAR 22,490 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,337 CAD
$1,670 USD
View
B+
Retailer 13
-
$2,865 CAD
SGD 2,766 SGD
View
B+
Retailer 14
-
$2,945 CAD
$2,104 USD
View
B
Retailer 15
-
$3,108 CAD
$2,221 USD
View
B
Retailer 16
-
$3,359 CAD
$2,400 USD
View
B
Retailer 17
-
$3,786 CAD
£2,130 GBP
View
B
Retailer 18
-
$3,968 CAD
$2,835 USD
View
Most Expensive
B
Brilliant Earth
22190549A · Oct 28
$6,130 CAD
$4,380 USD
View
18 more retailers have this diamond
Prices start from $817 CADSave up to $5,313 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
$817 CAD