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Heart|Lab Grown|IGI

1.36ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG842639579

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842639579

Diamond specifications and retailer prices

From $436 NZD
$246 USD
As of October 30, 2026
Save $2,598 NZD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,034 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.36ct lab-grown heart diamond

This 1.36ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842639579 or 842639579. Listed at 16 retailers as of October 29, 2026, with prices from $436 to $3,034, a $2,598 spread on the same certified stone. Do Amore Diamonds lists it at $3,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842639579
Dimensions7.75 × 6.82 × 4.49 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm6.82 mm1.36 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842639579
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 39.7°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: Oct 30
Current: $3,034 NZD|Low: $436 NZD|High: $3,034 NZD|Avg: $1,365 NZD
Do Amore Diamonds
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
October 30, 2026
Retailer 7$436 NZD
Retailer 8$653 NZD
Retailer 9$673 NZD
Retailer 4$743 NZD
Retailer 13$921 NZD
Retailer 10$1,017 NZD
Retailer 11$1,052 NZD
Retailer 5$1,115 NZD
Retailer 14$1,308 NZD
Retailer 2$1,437 NZD
Retailer 16$1,533 NZD
Retailer 15$2,026 NZD
Retailer 6$2,027 NZD
Retailer 12$2,159 NZD
Retailer 3$2,234 NZD
Do Amore Diamonds$3,034 NZD

8 data points across 16 retailers

16 retailers$436 NZD to $3,034 NZD

A
Cheapest Retailer
-
$436 NZD
$246 USD
Final sale: no returns
B+
Retailer 2
-
$653 NZD
$368 USD
View
A
Retailer 3
-
$673 NZD
£299 GBP
View
A
Retailer 4
-
$743 NZD
$419 USD
View
B+
Retailer 5
-
$921 NZD
ZAR 8,386 ZAR
View
B+
Retailer 6
-
$947 NZD
$534 USD
View
B+
Retailer 7
-
$1,017 NZD
£451 GBP
View
B+
Retailer 8
-
$1,115 NZD
$628 USD
View
B+
Retailer 9
-
$1,308 NZD
A$1,134 AUD
View
B+
Retailer 10
-
$1,437 NZD
$810 USD
View
B
Retailer 11
-
$1,533 NZD
CA$1,200 CAD
View
B
Retailer 12
-
$2,026 NZD
$1,142 USD
View
B
Retailer 13
-
$2,027 NZD
$1,142 USD
View
B
Retailer 14
-
$2,159 NZD
£958 GBP
View
B
Retailer 15
-
$2,234 NZD
$1,259 USD
View
Most Expensive
B
Do Amore Diamonds
25-2380062-011 · Oct 29
$3,034 NZD
$1,710 USD
View
15 more retailers have this diamond
Prices start from $436 NZDSave up to $2,598 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
1.36ct Heart
$436 NZD