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Marquise|Lab Grown|IGI

5.06ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG797643248

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797643248

Diamond specifications and retailer prices

From $3,427 CAD
£1,932 GBP
As of October 30, 2026
Save $12,260 CAD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,687 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG797643248 or 797643248. Listed at 15 retailers as of October 30, 2026, with prices from $3,427 to $15,687, a $12,260 spread on the same certified stone. Brilliant Earth lists it at $15,687. 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

5.06
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643248
Dimensions17.79 × 9.21 × 5.20 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.79 mm9.21 mm5.06 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643248
Side View
Table 63.0%Crown 37.3°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 56.5%

Caratlytics Score

How it works →
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 30
Current: $15,687 CAD|Low: $3,415 CAD|High: $15,687 CAD|Avg: $5,840 CAD
Brilliant Earth
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
October 30, 2026
Retailer 2$3,427 CAD
Retailer 6$3,436 CAD
Retailer 15$3,492 CAD
Retailer 8$4,489 CAD
Retailer 12$4,666 CAD
Retailer 11$5,157 CAD
Retailer 14$5,233 CAD
Retailer 3$5,338 CAD
Retailer 4$6,195 CAD
Retailer 5$6,623 CAD
Retailer 9$6,630 CAD
Retailer 7$8,419 CAD
Retailer 13$9,298 CAD
Retailer 10$9,332 CAD
Brilliant Earth$15,687 CAD

9 data points across 15 retailers

15 retailers$3,427 CAD to $15,687 CAD

A
Cheapest Retailer
-
$3,427 CAD
£1,932 GBP
A
Retailer 2
-
$3,436 CAD
$2,460 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,492 CAD
$2,500 USD
View
B+
Retailer 4
-
$4,489 CAD
£2,530 GBP
View
B+
Retailer 5
-
$4,666 CAD
$3,340 USD
View
B+
Retailer 6
-
$5,157 CAD
€3,516 EUR
View
B+
Retailer 7
-
$5,233 CAD
$3,746 USD
View
B+
Retailer 8
-
$5,338 CAD
$3,821 USD
View
B
Retailer 9
-
$6,195 CAD
£3,492 GBP
View
Retailer 10
-
$6,623 CAD
A$7,294 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$6,630 CAD
ZAR 76,671 ZAR
View
B
Retailer 12
-
$8,419 CAD
$6,027 USD
View
B
Retailer 13
-
$9,298 CAD
$6,656 USD
View
B
Retailer 14
-
$9,332 CAD
£5,260 GBP
View
Most Expensive
B
Brilliant Earth
22228434A · Oct 30
$15,687 CAD
$11,230 USD
View
14 more retailers have this diamond
Prices start from $3,427 CADSave up to $12,260 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
5.06ct Marquise
$3,427 CAD