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Heart|Lab Grown|IGI

1.26ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG566306174

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG566306174

Diamond specifications and retailer prices

From $1,063 NZD
$599 USD
As of October 23, 2026
Save $2,401 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,748 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566306174 or 566306174. Listed at 11 retailers as of October 23, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566306174
Dimensions6.66 × 7.63 × 4.21 mm
L/W Ratio1.15
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
6.66 mm7.63 mm1.26 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566306174
Side View
Table 64.0%Crown 34.6°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 55.2%

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: Oct 23
Current: $5,748 NZD|Low: $850 NZD|High: $5,787 NZD|Avg: $2,646 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$1,189 NZD
Retailer 7$1,317 NZD
Retailer 12$1,345 NZD
Retailer 5$1,544 NZD
Retailer 11$1,882 NZD
Retailer 9$2,021 NZD
Retailer 2$2,060 NZD
Retailer 6$3,268 NZD
Retailer 8$3,463 NZD
Retailer 4$3,529 NZD
Retailer 3$5,089 NZD
MOH London$5,748 NZD

41 data points across 12 retailers

11 retailers$1,063 NZD to $3,463 NZD

B+
Cheapest Retailer
-
$1,063 NZD
$599 USD
B+
Retailer 2
-
$1,189 NZD
$670 USD
View
B+
Retailer 3
-
$1,189 NZD
$670 USD
View
Final sale: no returns
B
Retailer 4
-
$1,317 NZD
$742 USD
View
B
Retailer 5
-
$1,544 NZD
$870 USD
View
B
Retailer 6
-
$2,021 NZD
$1,139 USD
View
B
Retailer 7
-
$2,060 NZD
£914 GBP
View
B
Retailer 8
-
$3,268 NZD
$1,842 USD
View
B
Retailer 9
-
$3,463 NZD
$1,952 USD
View
Retailer 10
-
$5,089 NZD
$2,868 USD
View
Price under review
Most Expensive
MOH London
LG566306174 · Oct 29
$5,748 NZD
£2,551 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $1,063 NZDSave up to $2,401 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+
1.26ct Heart
$1,063 NZD