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Heart|Lab Grown|IGI

1.50ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG613356380

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG613356380

Diamond specifications and retailer prices

From $354 SGD
$277 USD
As of October 30, 2026
Save $1,416 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,770 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG613356380 or 613356380. Listed at 17 retailers as of October 29, 2026, with prices from $354 to $1,770, a $1,416 spread on the same certified stone. MOH London lists it at $1,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613356380
Dimensions6.85 × 7.58 × 4.74 mm
L/W Ratio1.11
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
6.85 mm7.58 mm1.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613356380
Side View
Table 58.0%Crown 41.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.5%

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: $1,770 SGD|Low: $340 SGD|High: $1,781 SGD|Avg: $884 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9$354 SGD
Retailer 4$395 SGD
Retailer 10$440 SGD
Retailer 7$639 SGD
Retailer 12$726 SGD
Retailer 6$755 SGD
Retailer 2$774 SGD
Retailer 3$868 SGD
Retailer 5$1,021 SGD
Retailer 8$1,350 SGD
Retailer 11$1,690 SGD
MOH London$1,770 SGD

44 data points across 12 retailers

17 retailers$354 SGD to $1,770 SGD

A
Cheapest Retailer
-
$354 SGD
$277 USD
A
Retailer 2
-
$395 SGD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$410 SGD
$321 USD
View
A
Retailer 4
-
$440 SGD
$344 USD
View
A
Retailer 5
-
$440 SGD
$344 USD
View
A
Retailer 6
-
$639 SGD
$500 USD
View
A
Retailer 7
-
$726 SGD
$568 USD
View
A
Retailer 8
-
$755 SGD
ZAR 9,538 ZAR
View
A
Retailer 9
-
$774 SGD
£477 GBP
View
A
Retailer 10
-
$868 SGD
$679 USD
View
A
Retailer 11
-
$1,021 SGD
A$1,229 AUD
View
A
Retailer 12
-
$1,273 SGD
$996 USD
View
B+
Retailer 13
-
$1,350 SGD
$1,056 USD
View
B+
Retailer 14
-
$1,413 SGD
$1,105 USD
View
B+
Retailer 15
-
$1,477 SGD
$1,155 USD
View
B+
Retailer 16
-
$1,690 SGD
$1,322 USD
View
Most Expensive
B+
MOH London
LG613356380 · Oct 29
$1,770 SGD
£1,090 GBP
View
16 more retailers have this diamond
Prices start from $354 SGDSave up to $1,416 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
1.50ct Heart
$354 SGD