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Marquise|Lab Grown|IGI

3.14ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG837639910

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837639910

Diamond specifications and retailer prices

From $1,178 CAD
$843 USD
As of October 31, 2026
Save $3,641 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,818 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.14ct lab-grown marquise diamond

This 3.14ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837639910 or 837639910. Listed at 16 retailers as of October 29, 2026, with prices from $1,178 to $4,818, a $3,641 spread on the same certified stone. MOH London lists it at $4,818. 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

3.14
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837639910
Dimensions14.40 × 7.52 × 4.92 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.40 mm7.52 mm3.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837639910
Side View
Table 55.0%Crown 34.3°Girdle: STK-THKPavilion 41°Culet: NoneDepth 65.4%

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 31
Current: $4,818 CAD|Low: $1,178 CAD|High: $4,818 CAD|Avg: $2,660 CAD|+0.4%
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
Retailer 16
October 31, 2026
Retailer 3$1,178 CAD
Retailer 7$1,221 CAD
Retailer 8$1,267 CAD
Retailer 10$1,420 CAD
Retailer 12$1,467 CAD
Retailer 2$1,869 CAD
Retailer 14$1,974 CAD
Retailer 15$2,716 CAD
Retailer 9$2,756 CAD
Retailer 11$2,834 CAD
Retailer 13$2,903 CAD
Retailer 6$3,431 CAD
Retailer 5$3,789 CAD
Retailer 4$4,126 CAD
Retailer 16$4,211 CAD
MOH London$4,818 CAD

42 data points across 16 retailers

16 retailers$1,178 CAD to $4,818 CAD

A
Cheapest Retailer
-
$1,178 CAD
$843 USD
Final sale: no returns
A
Retailer 2
-
$1,221 CAD
$874 USD
View
Retailer 3
-
$1,267 CAD
$907 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,420 CAD
£800 GBP
View
A
Retailer 5
-
$1,467 CAD
$1,050 USD
View
A
Retailer 6
-
$1,869 CAD
£1,054 GBP
View
A
Retailer 7
-
$1,974 CAD
$1,413 USD
View
B+
Retailer 8
-
$2,716 CAD
$1,944 USD
View
B+
Retailer 9
-
$2,756 CAD
A$3,035 AUD
View
B+
Retailer 10
-
$2,834 CAD
ZAR 32,770 ZAR
View
B+
Retailer 11
-
$2,903 CAD
$2,078 USD
View
B+
Retailer 12
-
$3,431 CAD
$2,456 USD
View
B+
Retailer 13
-
$3,789 CAD
£2,136 GBP
View
B
Retailer 14
-
$4,126 CAD
$2,954 USD
View
B
Retailer 15
-
$4,211 CAD
$3,014 USD
View
Most Expensive
B
MOH London
LG837639910 · Oct 29
$4,818 CAD
£2,716 GBP
View
15 more retailers have this diamond
Prices start from $1,178 CADSave up to $3,641 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
3.14ct Marquise
$1,178 CAD