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Heart|Lab Grown|IGI

3.73ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG830672977

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830672977

Diamond specifications and retailer prices

From $1,271 CAD
$910 USD
As of October 28, 2026
Save $6,579 CAD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,851 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown heart diamond

This 3.73ct lab-grown heart 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 LG830672977 or 830672977. Listed at 14 retailers as of October 28, 2026, with prices from $1,271 to $7,851, a $6,579 spread on the same certified stone. Do Amore Diamonds lists it at $7,851. 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

3.73
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830672977
Dimensions10.47 × 10.42 × 6.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm10.42 mm3.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830672977
Side View
Table 61.0%Crown 30.9°Girdle: MED-STKPavilion 43.3°Culet: NoneDepth 61.4%

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: $7,851 CAD|Low: $989 CAD|High: $11,483 CAD|Avg: $3,636 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
Retailer 14
Retailer 15
October 30, 2026
Retailer 7$989 CAD
Retailer 12$1,271 CAD
Retailer 15$1,675 CAD
Retailer 8$1,802 CAD
Retailer 5$2,056 CAD
Retailer 11$2,552 CAD
Retailer 10$2,602 CAD
Retailer 13$2,618 CAD
Retailer 4$3,495 CAD
Retailer 14$3,513 CAD
Retailer 3$3,568 CAD
Retailer 6$4,055 CAD
Retailer 9$4,448 CAD
Retailer 2$7,711 CAD
Do Amore Diamonds$7,851 CAD

20 data points across 15 retailers

14 retailers$1,271 CAD to $7,851 CAD

A
Cheapest Retailer
-
$1,271 CAD
$910 USD
A
Retailer 2
-
$1,675 CAD
$1,199 USD
View
A
Retailer 3
-
$1,802 CAD
£1,016 GBP
View
A
Retailer 4
-
$2,056 CAD
$1,472 USD
View
Retailer 5
-
$2,552 CAD
A$2,811 AUD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$2,602 CAD
ZAR 30,094 ZAR
View
B+
Retailer 7
-
$2,618 CAD
$1,874 USD
View
B+
Retailer 8
-
$3,495 CAD
$2,502 USD
View
B+
Retailer 9
-
$3,513 CAD
£1,980 GBP
View
B+
Retailer 10
-
$3,568 CAD
$2,554 USD
View
B
Retailer 11
-
$4,055 CAD
$2,903 USD
View
B+
Retailer 12
-
$4,448 CAD
£2,507 GBP
View
B
Retailer 13
-
$7,711 CAD
$5,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-410B136E1 · Oct 28
$7,851 CAD
$5,620 USD
View
13 more retailers have this diamond
Prices start from $1,271 CADSave up to $6,579 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
3.73ct Heart
$1,271 CAD