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Heart|Lab Grown|IGI

0.43ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG847619147

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847619147

Diamond specifications and retailer prices

From $231 NZD
As of November 6, 2026
Save $1,219 NZD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,450 NZD at MOH London · As of November 4, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847619147 or 847619147. Listed at 8 retailers as of November 4, 2026, with prices from $231 to $1,450, a $1,219 spread on the same certified stone. MOH London lists it at $1,450. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847619147
Dimensions4.76 × 5.20 × 2.89 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.76 mm5.20 mm0.43 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847619147
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 55.6%

Caratlytics Score

How it works →
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 6
Current: $1,450 NZD|Low: $231 NZD|High: $1,466 NZD|Avg: $579 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$231 NZD
Retailer 2$361 NZD
Retailer 5$373 NZD
Retailer 6$420 NZD
Retailer 4$476 NZD
Retailer 7$613 NZD
Retailer 3$741 NZD
MOH London$1,450 NZD

9 data points across 8 retailers

8 retailers$231 NZD to $1,450 NZD

A
Cheapest Retailer
-
$231 NZD
B+
Retailer 2
-
$361 NZD
View
B+
Retailer 3
-
$373 NZD
View
B+
Retailer 4
-
$420 NZD
View
B+
Retailer 5
-
$476 NZD
View
Retailer 6
-
$613 NZD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$741 NZD
View
Most Expensive
B
MOH London
LG847619147 · Nov 4
$1,450 NZD
£633 GBP
View
7 more retailers have this diamond
Prices start from $231 NZDSave up to $1,219 NZD

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
$231 NZD