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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG776652561

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776652561

Diamond specifications and retailer prices

From $446 SGD
$348 USD
As of October 28, 2026
Save $884 SGD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,330 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776652561 or 776652561. Listed at 7 retailers as of October 28, 2026, with prices from $446 to $1,330, a $884 spread on the same certified stone. MOH London lists it at $1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776652561
Dimensions7.79 × 7.79 × 6.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm7.79 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776652561
Side View
Table 61.0%Crown 36.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.4%

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 28
Current: $1,330 SGD|Low: $446 SGD|High: $1,340 SGD|Avg: $845 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$446 SGD
Retailer 2$605 SGD
Retailer 5$751 SGD
Retailer 6$833 SGD
Retailer 4$1,265 SGD
MOH London$1,330 SGD

33 data points across 6 retailers

7 retailers$446 SGD to $1,330 SGD

B+
Cheapest Retailer
-
$446 SGD
$348 USD
A
Retailer 2
-
$605 SGD
£372 GBP
View
B+
Retailer 3
-
$751 SGD
$586 USD
View
B+
Retailer 4
-
$833 SGD
$650 USD
View
B
Retailer 5
-
$1,130 SGD
$881 USD
View
B
Retailer 6
-
$1,265 SGD
A$1,518 AUD
View
Most Expensive
B
MOH London
LG776652561 · Oct 29
$1,330 SGD
£817 GBP
View
6 more retailers have this diamond
Prices start from $446 SGDSave up to $884 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
1.47ct Heart
$446 SGD