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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 $616 SGD
$482 USD
As of October 30, 2026
Save $845 SGD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,461 SGD 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 $616 to $1,461, a $845 spread on the same certified stone. MOH London lists it at $1,461. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,461 SGD|Low: $583 SGD|High: $1,507 SGD|Avg: $956 SGD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$589 SGD
Retailer 6$616 SGD
Retailer 5$661 SGD
Retailer 2$678 SGD
Retailer 4$743 SGD
Retailer 8$1,233 SGD
Retailer 7$1,252 SGD
Retailer 3$1,325 SGD
MOH London$1,461 SGD

41 data points across 9 retailers

8 retailers$616 SGD to $1,461 SGD

A
Cheapest Retailer
-
$616 SGD
$482 USD
A
Retailer 2
-
$661 SGD
$517 USD
View
A
Retailer 3
-
$678 SGD
£418 GBP
View
B+
Retailer 4
-
$743 SGD
$581 USD
View
B
Retailer 5
-
$1,233 SGD
$964 USD
View
B
Retailer 6
-
$1,252 SGD
$979 USD
View
B
Retailer 7
-
$1,325 SGD
A$1,595 AUD
View
Most Expensive
B
MOH London
LG809684208 · Oct 29
$1,461 SGD
£900 GBP
View
7 more retailers have this diamond
Prices start from $616 SGDSave up to $845 SGD

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
$616 SGD