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Heart|Lab Grown|IGI

1.08ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG596348629

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG596348629

Diamond specifications and retailer prices

From $399 SGD
$312 USD
As of October 30, 2026
Save $1,592 SGD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,990 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.08ct lab-grown heart diamond

This 1.08ct 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 LG596348629 or 596348629. Listed at 21 retailers as of October 29, 2026, with prices from $399 to $1,990, a $1,592 spread on the same certified stone. MOH London lists it at $1,990. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596348629
Dimensions6.59 × 6.91 × 4.09 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
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
6.59 mm6.91 mm1.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596348629
Side View
Table 60.0%Crown 37°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 59.2%

Caratlytics Score

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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: $1,990 SGD|Low: $390 SGD|High: $2,046 SGD|Avg: $987 SGD|-2.7%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 8$399 SGD
Retailer 9$446 SGD
Retailer 4$463 SGD
Retailer 13$493 SGD
Retailer 3$665 SGD
Retailer 5$690 SGD
Retailer 15$802 SGD
Retailer 18$849 SGD
Retailer 6$854 SGD
Retailer 2$880 SGD
Retailer 14$898 SGD
Retailer 17$1,205 SGD
Retailer 11$1,216 SGD
Retailer 16$1,588 SGD
Retailer 10$1,647 SGD
Retailer 12$1,773 SGD
Retailer 7$1,828 SGD
MOH London$1,990 SGD

34 data points across 18 retailers

21 retailers$399 SGD to $1,990 SGD

A
Cheapest Retailer
-
$399 SGD
$312 USD
A
Retailer 2
-
$446 SGD
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$463 SGD
$362 USD
View
A
Retailer 4
-
$493 SGD
$386 USD
View
A
Retailer 5
-
$505 SGD
$395 USD
View
A
Retailer 6
-
$665 SGD
$520 USD
View
A
Retailer 7
-
$690 SGD
$540 USD
View
B+
Retailer 8
-
$802 SGD
$627 USD
View
B+
Retailer 9
-
$849 SGD
ZAR 10,729 ZAR
View
B+
Retailer 10
-
$854 SGD
$668 USD
View
B+
Retailer 11
-
$880 SGD
£542 GBP
View
B+
Retailer 12
-
$898 SGD
€669 EUR
View
Retailer 13
-
$1,101 SGD
A$1,326 AUD
View
Price last confirmed 158 days ago
B+
Retailer 14
-
$1,205 SGD
A$1,450 AUD
View
B+
Retailer 15
-
$1,216 SGD
$951 USD
View
Retailer 16
-
$1,479 SGD
$1,157 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$1,588 SGD
$1,242 USD
View
B
Retailer 18
-
$1,647 SGD
$1,289 USD
View
B
Retailer 19
-
$1,773 SGD
$1,387 USD
View
B
Retailer 20
-
$1,828 SGD
$1,430 USD
View
Most Expensive
B
MOH London
LG596348629 · Oct 29
$1,990 SGD
£1,226 GBP
View
20 more retailers have this diamond
Prices start from $399 SGDSave up to $1,592 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
1.08ct Heart
$399 SGD