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Heart|Lab Grown|IGI

0.66ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG712591253

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712591253

Diamond specifications and retailer prices

From $191 NZD
As of November 6, 2026
Save $1,774 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,966 NZD at MOH London · As of November 7, 2026
View at MOH London

About this 0.66ct lab-grown heart diamond

This 0.66ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712591253 or 712591253. Listed at 14 retailers as of November 6, 2026, with prices from $191 to $1,966, a $1,774 spread on the same certified stone. MOH London lists it at $1,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712591253
Dimensions5.42 × 6.14 × 3.36 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
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
5.42 mm6.14 mm0.66 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG712591253
Side View
Table 59.0%Crown 38.9°Girdle: MediumPavilion 36.5°Culet: NoneDepth 54.7%

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 6
Current: $1,966 NZD|Low: $191 NZD|High: $1,986 NZD|Avg: $647 NZD|+23.1%
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
November 7, 2026
Retailer 9$191 NZD
Retailer 11$222 NZD
Retailer 7$253 NZD
Retailer 13$253 NZD
Retailer 10$420 NZD
Retailer 14$431 NZD
Retailer 2$462 NZD
Retailer 6$476 NZD
Retailer 12$514 NZD
Retailer 4$662 NZD
Retailer 8$761 NZD
Retailer 3$848 NZD
Retailer 5$864 NZD
MOH London$1,966 NZD

46 data points across 14 retailers

14 retailers$191 NZD to $1,966 NZD

A
Cheapest Retailer
-
$191 NZD
A
Retailer 2
-
$222 NZD
View
A
Retailer 3
-
$253 NZD
View
Retailer 4
-
$253 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$420 NZD
View
A
Retailer 6
-
$431 NZD
View
A
Retailer 7
-
$462 NZD
View
A
Retailer 8
-
$476 NZD
View
A
Retailer 9
-
$514 NZD
View
B+
Retailer 10
-
$662 NZD
View
B+
Retailer 11
-
$761 NZD
View
B
Retailer 12
-
$848 NZD
View
B+
Retailer 13
-
$864 NZD
View
Most Expensive
B
MOH London
LG712591253 · Nov 7
$1,966 NZD
£858 GBP
View
13 more retailers have this diamond
Prices start from $191 NZDSave up to $1,774 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
0.66ct Heart
$191 NZD