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Heart|Lab Grown|IGI

1.62ct H VVS1 Heart Lab Grown Diamond

H/VVS1 • IGI LGG1192705

Certificate IGI LGG1192705

Diamond specifications and retailer prices

From $1,039 NZD
As of November 2, 2026
Save $1,378 NZD (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,417 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.62ct lab-grown heart diamond

This 1.62ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LGG1192705 or G1192705. Listed at 2 retailers as of November 1, 2026, with prices from $1,039 to $2,417, a $1,378 spread on the same certified stone. MOH London lists it at $2,417. 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

1.62
Carat
H
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1192705
Dimensions7.38 × 8.02 × 4.67 mm
L/W Ratio1.09
Top View
7.38 mm8.02 mm1.62 ctH / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1192705
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $2,417 NZD|Low: $1,012 NZD|High: $2,444 NZD|Avg: $1,730 NZD
MOH London
Retailer 2
November 2, 2026
Retailer 2$1,039 NZD
MOH London$2,417 NZD

17 data points across 2 retailers

2 retailers$1,039 NZD to $2,417 NZD

B+
Cheapest Retailer
-
$1,039 NZD
Most Expensive
B
MOH London
LGG1192705 · Nov 1
$2,417 NZD
£1,070 GBP
View
1 more retailer has this diamond
Prices start from $1,039 NZDSave up to $1,378 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.

B+
1.62ct Heart
$1,039 NZD