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Heart|Lab Grown|IGI

1.47ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG830636612

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830636612

Diamond specifications and retailer prices

From $427 NZD
$240 USD
As of November 1, 2026
Save $219 NZD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $645 NZD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG830636612 or 830636612. Listed at 2 retailers as of November 1, 2026, with prices from $427 to $645, a $219 spread on the same certified stone. Loose Grown Diamond lists it at $645. 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

1.47
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830636612
Dimensions8.02 × 6.89 × 4.60 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm6.89 mm1.47 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830636612
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 38.9°CuletDepth 57.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $645 NZD|Low: $427 NZD|High: $677 NZD|Avg: $586 NZD|+11.3%
Loose Grown Diamond
Retailer 2
October 28, 2026
Retailer 2$427 NZD
Loose Grown Diamond$645 NZD

8 data points across 2 retailers

2 retailers$427 NZD to $645 NZD

A
Cheapest Retailer
-
$427 NZD
$240 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
830636612 · Nov 1
$645 NZD
$363 USD
View
1 more retailer has this diamond
Prices start from $427 NZDSave up to $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
1.47ct Heart
$427 NZD