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Heart|Lab Grown|IGI

0.43ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG847619169

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847619169

Diamond specifications and retailer prices

From $179 SGD
As of November 4, 2026
Save $392 SGD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,144 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown heart diamond

This 0.43ct lab-grown heart sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847619169 or 847619169. Listed at 7 retailers as of November 4, 2026, with a 219% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.43
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847619169
Dimensions4.86 × 5.03 × 3.07 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.86 mm5.03 mm0.43 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847619169
Side View
Table 59.0%Crown 33°Girdle: MED-THKPavilion 41.3°CuletDepth 61.0%

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: Nov 4
Current: $1,144 SGD|Low: $179 SGD|High: $1,144 SGD|Avg: $456 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$179 SGD
Retailer 6$284 SGD
Retailer 2$293 SGD
Retailer 5$317 SGD
Retailer 4$372 SGD
Retailer 3$571 SGD
MOH London$1,144 SGD

7 data points across 7 retailers

7 retailers$179 SGD to $571 SGD

A
Cheapest Retailer
-
$179 SGD
B+
Retailer 2
-
$284 SGD
View
B+
Retailer 3
-
$293 SGD
View
B+
Retailer 4
-
$317 SGD
View
B+
Retailer 5
-
$372 SGD
View
B
Retailer 6
-
$571 SGD
View
Most Expensive
MOH London
LG847619169 · Oct 26
$1,144 SGD
£705 GBP
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from $179 SGDSave up to $392 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
0.43ct Heart
$179 SGD