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Heart|Lab Grown|IGI

0.81ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG840664465

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840664465

Diamond specifications and retailer prices

From $270 NZD
$152 USD
As of October 24, 2026
Save $2,135 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,404 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.81ct lab-grown heart diamond

This 0.81ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840664465 or 840664465. Listed at 18 retailers as of October 24, 2026, with prices from $270 to $2,404, a $2,135 spread on the same certified stone. MOH London lists it at $2,404. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664465
Dimensions5.76 × 6.71 × 3.75 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
5.76 mm6.71 mm0.81 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840664465
Side View
Table 59.0%Crown 34.9°Girdle: VTN-STKPavilion 39.4°Culet: NoneDepth 55.9%

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: Oct 24
Current: $2,404 NZD|Low: $224 NZD|High: $2,431 NZD|Avg: $733 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5$232 NZD
Retailer 6$259 NZD
Retailer 3$270 NZD
Retailer 10$287 NZD
Retailer 13$318 NZD
Retailer 15$402 NZD
Retailer 16$481 NZD
Retailer 9$504 NZD
Retailer 18$512 NZD
Retailer 19$546 NZD
Retailer 17$670 NZD
Retailer 2$703 NZD
Retailer 8$711 NZD
Retailer 14$790 NZD
Retailer 12$880 NZD
Retailer 7$924 NZD
Retailer 11$1,025 NZD
Retailer 4$1,726 NZD
MOH London$2,404 NZD

28 data points across 19 retailers

18 retailers$270 NZD to $2,404 NZD

Retailer 1
-
$232 NZD
$131 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$270 NZD
$152 USD
View
A
Retailer 3
-
$287 NZD
$162 USD
View
A
Retailer 4
-
$318 NZD
HK$1,400 HKD
View
A
Retailer 5
-
$402 NZD
£178 GBP
View
A
Retailer 6
-
$481 NZD
£213 GBP
View
B+
Retailer 7
-
$504 NZD
$284 USD
View
Retailer 8
-
$512 NZD
ZAR 4,660 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$546 NZD
$308 USD
View
B+
Retailer 10
-
$670 NZD
£297 GBP
View
B+
Retailer 11
-
$703 NZD
$396 USD
View
B+
Retailer 12
-
$711 NZD
$401 USD
View
B+
Retailer 13
-
$790 NZD
SGD 602 SGD
View
B
Retailer 14
-
$880 NZD
$496 USD
View
B
Retailer 15
-
$924 NZD
$521 USD
View
B
Retailer 16
-
$1,025 NZD
$577 USD
View
B
Retailer 17
-
$1,726 NZD
$973 USD
View
Most Expensive
B
MOH London
LG840664465 · Oct 26
$2,404 NZD
£1,067 GBP
View
17 more retailers have this diamond
Prices start from $270 NZDSave up to $2,135 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
0.81ct Heart
$270 NZD