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Heart|Lab Grown|IGI

0.71ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG808636081

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG808636081

Diamond specifications and retailer prices

From $454 NZD
As of November 4, 2026
Save $1,432 NZD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,886 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.71ct lab-grown heart diamond

This 0.71ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808636081 or 808636081. Listed at 5 retailers as of November 2, 2026, with prices from $454 to $1,886, a $1,432 spread on the same certified stone. MOH London lists it at $1,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808636081
Dimensions6.30 × 5.59 × 3.38 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.30 mm5.59 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808636081
Side View
Table 63.0%Crown 34.5°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 53.7%

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 4
Current: $1,886 NZD|Low: $431 NZD|High: $1,906 NZD|Avg: $894 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$454 NZD
Retailer 3$713 NZD
Retailer 2$722 NZD
Retailer 4$805 NZD
MOH London$1,886 NZD

43 data points across 5 retailers

5 retailers$454 NZD to $1,886 NZD

A
Cheapest Retailer
-
$454 NZD
B+
Retailer 2
-
$713 NZD
View
B+
Retailer 3
-
$722 NZD
View
B+
Retailer 4
-
$805 NZD
View
Most Expensive
B
MOH London
LG808636081 · Nov 2
$1,886 NZD
£837 GBP
View
4 more retailers have this diamond
Prices start from $454 NZDSave up to $1,432 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
0.71ct Heart
$454 NZD