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Marquise|Lab Grown|IGI

5.02ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG841637660

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841637660

Diamond specifications and retailer prices

From $1,174 CAD
$839 USD
As of October 27, 2026
Save $3,936 CAD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,767 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841637660 or 841637660. Listed at 22 retailers as of October 27, 2026, with a 335% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.02
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841637660
Dimensions18.37 × 8.76 × 5.15 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.37 mm8.76 mm5.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841637660
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 58.8%

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 27
Current: $6,767 CAD|Low: $1,174 CAD|High: $6,802 CAD|Avg: $2,813 CAD|-0.5%
Rare Carat
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
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 8$1,174 CAD
Retailer 4$1,278 CAD
Retailer 9$1,313 CAD
Retailer 7$1,362 CAD
Retailer 11$1,362 CAD
Retailer 16$1,483 CAD
Retailer 17$1,610 CAD
Retailer 14$1,882 CAD
Retailer 20$1,948 CAD
Retailer 2$2,086 CAD
Retailer 19$2,272 CAD
Retailer 22$2,757 CAD
Retailer 13$2,767 CAD
Retailer 3$3,131 CAD
Retailer 12$3,230 CAD
Retailer 18$3,754 CAD
Retailer 10$3,828 CAD
Retailer 5$4,260 CAD
Retailer 6$4,313 CAD
Retailer 15$4,718 CAD
Retailer 21$5,110 CAD
Rare Carat$6,767 CAD

27 data points across 22 retailers

22 retailers$1,174 CAD to $5,110 CAD

A
Cheapest Retailer
-
$1,174 CAD
$839 USD
A
Retailer 2
-
$1,278 CAD
$913 USD
View
A
Retailer 3
-
$1,313 CAD
$938 USD
View
Final sale: no returns
Retailer 4
-
$1,362 CAD
$973 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,362 CAD
$973 USD
View
A
Retailer 6
-
$1,483 CAD
£834 GBP
View
A
Retailer 7
-
$1,610 CAD
$1,150 USD
View
A
Retailer 8
-
$1,882 CAD
$1,345 USD
View
B+
Retailer 9
-
$1,948 CAD
$1,392 USD
View
A
Retailer 10
-
$2,086 CAD
£1,173 GBP
View
A
Retailer 11
-
$2,272 CAD
€1,546 EUR
View
Retailer 12
-
$2,757 CAD
A$3,031 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$2,767 CAD
ZAR 31,933 ZAR
View
B+
Retailer 14
-
$3,131 CAD
$2,237 USD
View
B+
Retailer 15
-
$3,230 CAD
$2,308 USD
View
B+
Retailer 16
-
$3,754 CAD
£2,112 GBP
View
B+
Retailer 17
-
$3,828 CAD
$2,735 USD
View
B+
Retailer 18
-
$4,260 CAD
$3,044 USD
View
B+
Retailer 19
-
$4,313 CAD
$3,082 USD
View
B
Retailer 20
-
$4,718 CAD
$3,371 USD
View
B
Retailer 21
-
$5,110 CAD
£2,875 GBP
View
Most Expensive
Rare Carat
DP-07-100_l_841637660 · Oct 18
$6,767 CAD
$4,835 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from $1,174 CADSave up to $3,936 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
5.02ct Marquise
$1,174 CAD