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Heart|Lab Grown|IGI

1.50ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG807658862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG807658862

Diamond specifications and retailer prices

From $470 SGD
$368 USD
As of October 30, 2026
Save $1,819 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,289 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807658862 or 807658862. Listed at 19 retailers as of October 29, 2026, with prices from $470 to $2,289, a $1,819 spread on the same certified stone. MOH London lists it at $2,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807658862
Dimensions7.19 × 7.19 × 4.52 mm
L/W Ratio1.00
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
7.19 mm7.19 mm1.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807658862
Side View
Table 57.0%Crown 37.1°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 56.9%

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: $2,289 SGD|Low: $375 SGD|High: $2,388 SGD|Avg: $1,262 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
Retailer 13
November 1, 2026
Retailer 12$451 SGD
Retailer 4$527 SGD
Retailer 6$782 SGD
Retailer 9$786 SGD
Retailer 8$1,001 SGD
Retailer 3$1,002 SGD
Retailer 2$1,043 SGD
Retailer 11$1,305 SGD
Retailer 7$1,353 SGD
Retailer 10$1,709 SGD
Retailer 5$1,924 SGD
Retailer 13$2,201 SGD
MOH London$2,289 SGD

33 data points across 13 retailers

19 retailers$470 SGD to $2,289 SGD

Retailer 1
-
$451 SGD
$353 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$470 SGD
$368 USD
View
A
Retailer 3
-
$527 SGD
$412 USD
View
Final sale: no returns
Retailer 4
-
$545 SGD
$426 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$575 SGD
$450 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$583 SGD
$456 USD
View
A
Retailer 7
-
$782 SGD
$612 USD
View
A
Retailer 8
-
$786 SGD
$615 USD
View
A
Retailer 9
-
$1,001 SGD
ZAR 12,655 ZAR
View
A
Retailer 10
-
$1,002 SGD
$784 USD
View
A
Retailer 11
-
$1,043 SGD
£642 GBP
View
A
Retailer 12
-
$1,305 SGD
$1,021 USD
View
A
Retailer 13
-
$1,353 SGD
A$1,628 AUD
View
B+
Retailer 14
-
$1,709 SGD
$1,337 USD
View
B+
Retailer 15
-
$1,873 SGD
$1,465 USD
View
Retailer 16
-
$1,873 SGD
$1,465 USD
View
Price last confirmed 31 days ago
B+
Retailer 17
-
$1,924 SGD
$1,505 USD
View
B+
Retailer 18
-
$2,201 SGD
$1,722 USD
View
Most Expensive
B+
MOH London
LG807658862 · Oct 29
$2,289 SGD
£1,410 GBP
View
18 more retailers have this diamond
Prices start from $470 SGDSave up to $1,819 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
$470 SGD