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Heart|Lab Grown|IGI

1.24ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG647456501

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG647456501

Diamond specifications and retailer prices

From $571 NZD
As of November 4, 2026
Save $1,342 NZD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,913 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG647456501 or 647456501. Listed at 11 retailers as of November 4, 2026, with prices from $571 to $1,913, a $1,342 spread on the same certified stone. MOH London lists it at $1,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647456501
Dimensions6.80 × 7.43 × 4.36 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm7.43 mm1.24 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647456501
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.7%

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: $1,913 NZD|Low: $433 NZD|High: $2,046 NZD|Avg: $1,080 NZD|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$433 NZD
Retailer 4$571 NZD
Retailer 7$726 NZD
Retailer 6$820 NZD
Retailer 10$843 NZD
Retailer 2$878 NZD
Retailer 9$1,034 NZD
Retailer 8$1,260 NZD
Retailer 5$1,543 NZD
Retailer 11$1,600 NZD
MOH London$1,913 NZD

39 data points across 11 retailers

11 retailers$571 NZD to $1,913 NZD

Retailer 1
-
$428 NZD
Price last confirmed 39 days ago
A
Retailer 2
-
$571 NZD
View
A
Retailer 3
-
$726 NZD
View
B+
Retailer 4
-
$820 NZD
View
B+
Retailer 5
-
$843 NZD
View
B+
Retailer 6
-
$878 NZD
View
B+
Retailer 7
-
$1,034 NZD
View
B+
Retailer 8
-
$1,260 NZD
View
B
Retailer 9
-
$1,543 NZD
View
Retailer 10
-
$1,600 NZD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG647456501 · Nov 5
$1,913 NZD
£849 GBP
View
10 more retailers have this diamond
Prices start from $571 NZDSave up to $1,342 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
1.24ct Heart
$571 NZD