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Heart|Lab Grown|IGI

0.77ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG805671686

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805671686

Diamond specifications and retailer prices

From $323 NZD
As of November 6, 2026
Save $2,062 NZD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,385 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.77ct lab-grown heart diamond

This 0.77ct 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 LG805671686 or 805671686. Listed at 17 retailers as of November 5, 2026, with prices from $323 to $2,385, a $2,062 spread on the same certified stone. MOH London lists it at $2,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671686
Dimensions6.46 × 5.53 × 3.74 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm5.53 mm0.77 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805671686
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 57.9%

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: Nov 6
Current: $2,385 NZD|Low: $323 NZD|High: $2,506 NZD|Avg: $853 NZD|-3.7%
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
November 6, 2026
Retailer 4$323 NZD
Retailer 6$471 NZD
Retailer 7$478 NZD
Retailer 2$511 NZD
Retailer 10$545 NZD
Retailer 9$622 NZD
Retailer 11$711 NZD
Retailer 5$716 NZD
Retailer 3$796 NZD
Retailer 12$866 NZD
Retailer 13$882 NZD
Retailer 8$1,021 NZD
MOH London$2,385 NZD

41 data points across 13 retailers

17 retailers$323 NZD to $2,385 NZD

Retailer 1
-
$233 NZD
Price last confirmed 21 days ago
Retailer 2
-
$271 NZD
View
Price last confirmed 23 days ago
Retailer 3
-
$289 NZD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$323 NZD
View
B+
Retailer 5
-
$471 NZD
View
B+
Retailer 6
-
$478 NZD
View
B+
Retailer 7
-
$511 NZD
View
B+
Retailer 8
-
$545 NZD
View
B+
Retailer 9
-
$622 NZD
View
B+
Retailer 10
-
$711 NZD
View
Retailer 11
-
$716 NZD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$796 NZD
View
B
Retailer 13
-
$866 NZD
View
B
Retailer 14
-
$882 NZD
View
Retailer 15
-
$929 NZD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$1,021 NZD
View
Most Expensive
B
MOH London
LG805671686 · Nov 5
$2,385 NZD
£1,041 GBP
View
16 more retailers have this diamond
Prices start from $323 NZDSave up to $2,062 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
0.77ct Heart
$323 NZD