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Heart|Lab Grown|IGI

0.71ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG782603879

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782603879

Diamond specifications and retailer prices

From $339 NZD
As of November 4, 2026
Save $1,927 NZD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,266 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782603879 or 782603879. Listed at 8 retailers as of November 2, 2026, with prices from $339 to $2,266, a $1,927 spread on the same certified stone. MOH London lists it at $2,266. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782603879
Dimensions5.55 × 6.34 × 3.47 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm6.34 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782603879
Side View
Table 66.0%Crown 36.3°Girdle: THN-MEDPavilion 39°Culet: NoneDepth 54.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,266 NZD|Low: $339 NZD|High: $2,353 NZD|Avg: $873 NZD|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$339 NZD
Retailer 4$444 NZD
Retailer 2$554 NZD
Retailer 3$590 NZD
Retailer 5$696 NZD
Retailer 7$823 NZD
Retailer 6$974 NZD
MOH London$2,266 NZD

45 data points across 8 retailers

8 retailers$339 NZD to $2,266 NZD

B+
Cheapest Retailer
-
$339 NZD
A
Retailer 2
-
$444 NZD
View
B+
Retailer 3
-
$554 NZD
View
B+
Retailer 4
-
$590 NZD
View
B+
Retailer 5
-
$696 NZD
View
B+
Retailer 6
-
$823 NZD
View
B
Retailer 7
-
$974 NZD
View
Most Expensive
B
MOH London
LG782603879 · Nov 2
$2,266 NZD
£989 GBP
View
7 more retailers have this diamond
Prices start from $339 NZDSave up to $1,927 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
$339 NZD