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Radiant|Lab Grown|IGI

3.71ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG843644370

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG843644370

Diamond specifications and retailer prices

From $863 CAD
$618 USD
As of October 30, 2026
Save $6,806 CAD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,669 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843644370 or 843644370. Listed at 12 retailers as of October 29, 2026, with prices from $863 to $7,669, a $6,806 spread on the same certified stone. Do Amore Diamonds lists it at $7,669. 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

3.71
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644370
Dimensions10.94 × 7.53 × 5.12 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm7.53 mm3.71 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644370
Side View
Table 65.0%Crown 46.1°Girdle: Slightly ThickPavilion 35°Culet: NoneDepth 68.0%

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: $7,669 CAD|Low: $863 CAD|High: $7,669 CAD|Avg: $2,612 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$863 CAD
Retailer 5$968 CAD
Retailer 11$968 CAD
Retailer 7$1,071 CAD
Retailer 6$1,320 CAD
Retailer 10$1,641 CAD
Retailer 12$2,109 CAD
Retailer 4$2,496 CAD
Retailer 9$3,109 CAD
Retailer 3$3,449 CAD
Retailer 13$4,004 CAD
Retailer 8$4,685 CAD
Do Amore Diamonds$7,669 CAD

9 data points across 13 retailers

12 retailers$863 CAD to $7,669 CAD

A
Cheapest Retailer
-
$863 CAD
$618 USD
A
Retailer 2
-
$968 CAD
$693 USD
View
A
Retailer 3
-
$1,071 CAD
$767 USD
View
A
Retailer 4
-
$1,320 CAD
£744 GBP
View
A
Retailer 5
-
$1,641 CAD
$1,175 USD
View
A
Retailer 6
-
$2,109 CAD
$1,510 USD
View
Retailer 7
-
$2,496 CAD
A$2,749 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,109 CAD
$2,226 USD
View
B+
Retailer 9
-
$3,449 CAD
$2,469 USD
View
B+
Retailer 10
-
$4,004 CAD
$2,867 USD
View
B+
Retailer 11
-
$4,685 CAD
£2,641 GBP
View
Most Expensive
B
Do Amore Diamonds
27-55228F466 · Oct 29
$7,669 CAD
$5,490 USD
View
11 more retailers have this diamond
Prices start from $863 CADSave up to $6,806 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
3.71ct Radiant
$863 CAD