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Marquise|Lab Grown|IGI

5.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG813613842

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813613842

Diamond specifications and retailer prices

From $1,624 CAD
$1,162 USD
As of November 1, 2026
Save $8,549 CAD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,784 CAD at Queensmith · As of October 10, 2026
View at Queensmith

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813613842 or 813613842. Listed at 22 retailers as of October 30, 2026, with a 527% 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

5.05
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813613842
Dimensions18.04 × 8.89 × 5.46 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm8.89 mm5.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813613842
Side View
Table 58.0%Crown 30.4°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 61.4%

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: Nov 1
Current: $2,374 CAD|Low: $1,487 CAD|High: $12,563 CAD|Avg: $3,903 CAD|-1.0%
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
November 2, 2026
Retailer 9$1,624 CAD
Retailer 11$1,852 CAD
Retailer 1$2,374 CAD
Retailer 3$2,465 CAD
Retailer 13$2,747 CAD
Retailer 10$3,122 CAD
Retailer 12$3,130 CAD
Retailer 14$3,320 CAD
Retailer 4$3,480 CAD
Retailer 7$4,259 CAD
Retailer 2$4,776 CAD
Retailer 6$4,780 CAD
Retailer 8$5,225 CAD
Retailer 5$5,361 CAD
Retailer 15$10,173 CAD

41 data points across 15 retailers

22 retailers$1,624 CAD to $10,173 CAD

Retailer 1
-
$1,328 CAD
$950 USD
Price last confirmed 25 days ago
Retailer 2
-
$1,445 CAD
$1,034 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$1,519 CAD
$1,087 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$1,540 CAD
$1,102 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,540 CAD
$1,102 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$1,624 CAD
$1,162 USD
View
Final sale: no returns
A
Retailer 7
-
$1,852 CAD
$1,325 USD
View
A
Retailer 8
-
$2,374 CAD
£1,338 GBP
View
A
Retailer 9
-
$2,465 CAD
$1,764 USD
View
A
Retailer 10
-
$2,747 CAD
€1,872 EUR
View
A
Retailer 11
-
$3,122 CAD
A$3,437 AUD
View
A
Retailer 12
-
$3,130 CAD
ZAR 36,181 ZAR
View
A
Retailer 13
-
$3,320 CAD
$2,376 USD
View
A
Retailer 14
-
$3,480 CAD
$2,490 USD
View
B+
Retailer 15
-
$4,259 CAD
£2,400 GBP
View
Retailer 16
-
$4,331 CAD
$3,099 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
$4,776 CAD
$3,418 USD
View
B+
Retailer 18
-
$4,780 CAD
$3,421 USD
View
B+
Retailer 19
-
$5,225 CAD
£2,944 GBP
View
B+
Retailer 20
-
$5,361 CAD
$3,836 USD
View
B
Retailer 21
-
$10,173 CAD
$7,280 USD
View
Most Expensive
Queensmith
LG813613842 · Oct 10
$11,784 CAD
£6,640 GBP
View
Price last confirmed 23 days ago
21 more retailers have this diamond
Prices start from $1,624 CADSave up to $8,549 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
5.05ct Marquise
$1,624 CAD