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Heart|Lab Grown|IGI

0.82ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG577385480

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG577385480

Diamond specifications and retailer prices

From $520 NZD
As of November 5, 2026
Save $1,093 NZD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,613 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.82ct lab-grown heart diamond

This 0.82ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577385480 or 577385480. Listed at 6 retailers as of November 2, 2026, with prices from $520 to $1,613, a $1,093 spread on the same certified stone. MOH London lists it at $1,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.82
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577385480
Dimensions5.64 × 6.43 × 3.88 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.64 mm6.43 mm0.82 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577385480
Side View
Table 59.0%Crown 33.3°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,613 NZD|Low: $391 NZD|High: $1,613 NZD|Avg: $834 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 6$391 NZD
Retailer 4$520 NZD
Retailer 2$597 NZD
Retailer 5$628 NZD
Retailer 3$709 NZD
Retailer 8$1,209 NZD
Retailer 7$1,387 NZD
MOH London$1,613 NZD

8 data points across 8 retailers

6 retailers$520 NZD to $1,613 NZD

B+
Cheapest Retailer
-
$520 NZD
B+
Retailer 2
-
$597 NZD
View
B+
Retailer 3
-
$628 NZD
View
B
Retailer 4
-
$976 NZD
View
B
Retailer 5
-
$1,209 NZD
View
Most Expensive
B
MOH London
LG577385480 · Nov 2
$1,613 NZD
£704 GBP
View
5 more retailers have this diamond
Prices start from $520 NZDSave up to $1,093 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+
0.82ct Heart
$520 NZD