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Marquise|Lab Grown|IGI

5.06ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG842650888

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842650888

Diamond specifications and retailer prices

From $1,063 CAD
$761 USD
As of October 30, 2026
Save $9,597 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,660 CAD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842650888 or 842650888. Listed at 23 retailers as of October 30, 2026, with prices from $1,063 to $10,660, a $9,597 spread on the same certified stone. Helzberg Diamonds lists it at $10,660. 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

5.06
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842650888
Dimensions18.35 × 8.98 × 5.40 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
18.35 mm8.98 mm5.06 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842650888
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.1%

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: $10,660 CAD|Low: $1,063 CAD|High: $998,889 CAD|Avg: $34,614 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
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Retailer 8
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 15$1,063 CAD
Retailer 7$1,157 CAD
Retailer 12$1,233 CAD
Retailer 18$1,313 CAD
Retailer 5$1,331 CAD
Retailer 9$1,481 CAD
Retailer 14$1,761 CAD
Retailer 2$1,889 CAD
Retailer 16$1,995 CAD
Retailer 3$2,051 CAD
Retailer 21$2,499 CAD
Retailer 23$2,505 CAD
Retailer 20$2,801 CAD
Retailer 8$2,922 CAD
Retailer 11$3,466 CAD
Retailer 6$3,973 CAD
Retailer 4$4,122 CAD
Retailer 17$4,255 CAD
Retailer 13$4,621 CAD
Retailer 19$5,553 CAD
Retailer 10$6,167 CAD
Retailer 24$6,237 CAD
Retailer 22$10,002 CAD
Helzberg Diamonds$10,660 CAD

17 data points across 24 retailers

23 retailers$1,063 CAD to $10,660 CAD

A
Cheapest Retailer
-
$1,063 CAD
$761 USD
A
Retailer 2
-
$1,157 CAD
$828 USD
View
A
Retailer 3
-
$1,233 CAD
$883 USD
View
A
Retailer 4
-
$1,313 CAD
£740 GBP
View
A
Retailer 5
-
$1,331 CAD
$953 USD
View
Final sale: no returns
A
Retailer 6
-
$1,481 CAD
$1,060 USD
View
A
Retailer 7
-
$1,761 CAD
$1,261 USD
View
A
Retailer 8
-
$1,889 CAD
£1,065 GBP
View
B+
Retailer 9
-
$1,995 CAD
$1,428 USD
View
A
Retailer 10
-
$2,051 CAD
€1,398 EUR
View
A
Retailer 11
-
$2,499 CAD
A$2,752 AUD
View
A
Retailer 12
-
$2,505 CAD
ZAR 28,966 ZAR
View
B+
Retailer 13
-
$2,801 CAD
$2,005 USD
View
B+
Retailer 14
-
$2,922 CAD
$2,092 USD
View
B+
Retailer 15
-
$3,466 CAD
$2,481 USD
View
B+
Retailer 16
-
$3,973 CAD
$2,844 USD
View
B+
Retailer 17
-
$4,122 CAD
$2,951 USD
View
B
Retailer 18
-
$4,255 CAD
$3,046 USD
View
B
Retailer 19
-
$4,621 CAD
£2,605 GBP
View
B
Retailer 20
-
$5,553 CAD
A$6,116 AUD
View
B
Retailer 21
-
$6,167 CAD
$4,415 USD
View
B
Retailer 22
-
$10,002 CAD
$7,160 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKIMLGOOO · Nov 1
$10,660 CAD
$7,631 USD
View
22 more retailers have this diamond
Prices start from $1,063 CADSave up to $9,597 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
$1,063 CAD