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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 $855 NZD
$482 USD
As of October 30, 2026
Save $1,173 NZD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,028 NZD 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 $855 to $2,028, a $1,173 spread on the same certified stone. MOH London lists it at $2,028. 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
Colour
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: $2,028 NZD|Low: $809 NZD|High: $2,091 NZD|Avg: $1,326 NZD|-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$818 NZD
Retailer 6$855 NZD
Retailer 5$917 NZD
Retailer 2$941 NZD
Retailer 4$1,031 NZD
Retailer 8$1,711 NZD
Retailer 7$1,737 NZD
Retailer 3$1,840 NZD
MOH London$2,028 NZD

41 data points across 9 retailers

8 retailers$855 NZD to $2,028 NZD

A
Cheapest Retailer
-
$855 NZD
$482 USD
A
Retailer 2
-
$917 NZD
$517 USD
View
A
Retailer 3
-
$941 NZD
£418 GBP
View
B+
Retailer 4
-
$1,031 NZD
$581 USD
View
B
Retailer 5
-
$1,711 NZD
$964 USD
View
B
Retailer 6
-
$1,737 NZD
$979 USD
View
B
Retailer 7
-
$1,840 NZD
A$1,595 AUD
View
Most Expensive
B
MOH London
LG809684208 · Oct 29
$2,028 NZD
£900 GBP
View
7 more retailers have this diamond
Prices start from $855 NZDSave up to $1,173 NZD

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
$855 NZD