Marquise|Lab Grown|IGI

5.08ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG821630336

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821630336

Diamond specifications and retailer prices

From $2,020 CAD
$1,446 USD
As of October 30, 2026
Save $6,229 CAD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,441 CAD at MOH London · As of October 18, 2026
View at MOH London

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821630336 or 821630336. Listed at 19 retailers as of October 30, 2026, with a 308% 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

5.08
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821630336
Dimensions18.07 × 9.04 × 5.41 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.07 mm9.04 mm5.08 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821630336
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 59.8%

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 30
Current: $8,441 CAD|Low: $2,020 CAD|High: $10,305 CAD|Avg: $4,899 CAD|-6.6%
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
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Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$2,020 CAD
Retailer 7$2,245 CAD
Retailer 5$2,263 CAD
Retailer 6$2,344 CAD
Retailer 12$2,424 CAD
Retailer 19$2,462 CAD
Retailer 15$2,864 CAD
Retailer 11$2,940 CAD
Retailer 2$3,309 CAD
Retailer 8$3,774 CAD
Retailer 13$4,254 CAD
Retailer 9$4,533 CAD
Retailer 14$5,110 CAD
Retailer 4$5,663 CAD
Retailer 10$5,968 CAD
Retailer 16$6,318 CAD
Retailer 18$6,887 CAD
Retailer 3$8,249 CAD
MOH London$8,441 CAD

29 data points across 19 retailers

19 retailers$2,020 CAD to $8,249 CAD

A
Cheapest Retailer
-
$2,020 CAD
$1,446 USD
A
Retailer 2
-
$2,245 CAD
$1,607 USD
View
A
Retailer 3
-
$2,263 CAD
$1,620 USD
View
Final sale: no returns
A
Retailer 4
-
$2,344 CAD
$1,678 USD
View
A
Retailer 5
-
$2,424 CAD
$1,735 USD
View
A
Retailer 6
-
$2,462 CAD
£1,388 GBP
View
A
Retailer 7
-
$2,864 CAD
$2,050 USD
View
Retailer 8
-
$2,940 CAD
$2,105 USD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$3,309 CAD
£1,865 GBP
View
B+
Retailer 10
-
$3,774 CAD
$2,702 USD
View
B+
Retailer 11
-
$4,254 CAD
$3,045 USD
View
B+
Retailer 12
-
$4,533 CAD
$3,245 USD
View
B+
Retailer 13
-
$5,110 CAD
$3,658 USD
View
B+
Retailer 14
-
$5,663 CAD
£3,192 GBP
View
Retailer 15
-
$5,968 CAD
A$6,573 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$6,318 CAD
$4,523 USD
View
B
Retailer 17
-
$6,887 CAD
$4,931 USD
View
B
Retailer 18
-
$8,249 CAD
$5,905 USD
View
Most Expensive
MOH London
LG821630336 · Oct 18
$8,441 CAD
£4,758 GBP
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $2,020 CADSave up to $6,229 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
5.08ct Marquise
$2,020 CAD