CaratHunter
Plans
Marquise|Lab Grown|IGI

3.72ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG843667532

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843667532

Diamond specifications and retailer prices

From $1,004 CAD
$719 USD
As of October 28, 2026
Save $7,195 CAD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,200 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.72ct lab-grown marquise diamond

This 3.72ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843667532 or 843667532. Listed at 11 retailers as of October 28, 2026, with prices from $1,004 to $8,200, a $7,195 spread on the same certified stone. Do Amore Diamonds lists it at $8,200. 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

3.72
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843667532
Dimensions16.74 × 8.10 × 4.92 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.74 mm8.10 mm3.72 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843667532
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.7%

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 28
Current: $8,200 CAD|Low: $1,320 CAD|High: $11,133 CAD|Avg: $4,738 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$1,320 CAD
Retailer 3$1,447 CAD
Retailer 5$1,748 CAD
Retailer 6$2,737 CAD
Retailer 4$4,669 CAD
Retailer 8$6,071 CAD
Retailer 2$6,677 CAD
Do Amore Diamonds$8,200 CAD

7 data points across 8 retailers

11 retailers$1,004 CAD to $8,200 CAD

A
Cheapest Retailer
-
$1,004 CAD
$719 USD
A
Retailer 2
-
$1,320 CAD
$945 USD
View
A
Retailer 3
-
$1,447 CAD
£815 GBP
View
A
Retailer 4
-
$1,748 CAD
$1,251 USD
View
B+
Retailer 5
-
$2,737 CAD
$1,959 USD
View
B+
Retailer 6
-
$2,906 CAD
$2,080 USD
View
B+
Retailer 7
-
$3,325 CAD
$2,380 USD
View
B
Retailer 8
-
$4,669 CAD
£2,632 GBP
View
B
Retailer 9
-
$6,071 CAD
$4,346 USD
View
B
Retailer 10
-
$6,677 CAD
$4,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-B03E0BFF7 · Oct 29
$8,200 CAD
$5,870 USD
View
10 more retailers have this diamond
Prices start from $1,004 CADSave up to $7,195 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
3.72ct Marquise
$1,004 CAD