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Heart|Lab Grown|IGI

1.02ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG809684208

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809684208

Diamond specifications and retailer prices

From $673 CAD
$482 USD
As of October 30, 2026
Save $923 CAD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,597 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809684208 or 809684208. Listed at 8 retailers as of October 29, 2026, with prices from $673 to $1,597, a $923 spread on the same certified stone. MOH London lists it at $1,597. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809684208
Dimensions6.85 × 6.20 × 4.02 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.85 mm6.20 mm1.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809684208
Side View
Table 61.0%Crown 36.5°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 58.7%

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 30
Current: $1,597 CAD|Low: $637 CAD|High: $1,646 CAD|Avg: $1,045 CAD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$644 CAD
Retailer 6$673 CAD
Retailer 5$722 CAD
Retailer 2$741 CAD
Retailer 4$812 CAD
Retailer 8$1,347 CAD
Retailer 7$1,368 CAD
Retailer 3$1,448 CAD
MOH London$1,597 CAD

40 data points across 9 retailers

8 retailers$673 CAD to $1,597 CAD

A
Cheapest Retailer
-
$673 CAD
$482 USD
A
Retailer 2
-
$722 CAD
$517 USD
View
A
Retailer 3
-
$741 CAD
£418 GBP
View
B+
Retailer 4
-
$812 CAD
$581 USD
View
B
Retailer 5
-
$1,347 CAD
$964 USD
View
B
Retailer 6
-
$1,368 CAD
$979 USD
View
B
Retailer 7
-
$1,448 CAD
A$1,595 AUD
View
Most Expensive
B
MOH London
LG809684208 · Oct 29
$1,597 CAD
£900 GBP
View
7 more retailers have this diamond
Prices start from $673 CADSave up to $923 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
1.02ct Heart
$673 CAD