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Heart|Lab Grown|IGI

1.57ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG825619576

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825619576

Diamond specifications and retailer prices

From $390 NZD
$219 USD
As of October 27, 2026
Save $3,349 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,739 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825619576 or 825619576. Listed at 14 retailers as of October 27, 2026, with prices from $390 to $3,739, a $3,349 spread on the same certified stone. Do Amore Diamonds lists it at $3,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825619576
Dimensions7.30 × 8.12 × 4.62 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm8.12 mm1.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825619576
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 56.9%

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 27
Current: $3,739 NZD|Low: $390 NZD|High: $3,953 NZD|Avg: $1,462 NZD|-5.4%
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
October 29, 2026
Retailer 6$390 NZD
Retailer 12$436 NZD
Retailer 14$452 NZD
Retailer 4$593 NZD
Retailer 7$611 NZD
Retailer 11$659 NZD
Retailer 13$938 NZD
Retailer 8$1,242 NZD
Retailer 9$1,342 NZD
Retailer 10$1,713 NZD
Retailer 5$1,894 NZD
Retailer 2$2,146 NZD
Retailer 3$2,511 NZD
Do Amore Diamonds$3,739 NZD

36 data points across 14 retailers

14 retailers$390 NZD to $3,739 NZD

A
Cheapest Retailer
-
$390 NZD
$219 USD
A
Retailer 2
-
$436 NZD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$452 NZD
$254 USD
View
A
Retailer 4
-
$593 NZD
$333 USD
View
A
Retailer 5
-
$611 NZD
£270 GBP
View
B+
Retailer 6
-
$659 NZD
$370 USD
View
A
Retailer 7
-
$938 NZD
$527 USD
View
B+
Retailer 8
-
$1,242 NZD
A$1,073 AUD
View
B+
Retailer 9
-
$1,342 NZD
$754 USD
View
B+
Retailer 10
-
$1,713 NZD
$962 USD
View
B+
Retailer 11
-
$1,894 NZD
$1,064 USD
View
B+
Retailer 12
-
$2,146 NZD
£949 GBP
View
B
Retailer 13
-
$2,511 NZD
$1,410 USD
View
Most Expensive
B
Do Amore Diamonds
27-71F45602D · Oct 29
$3,739 NZD
$2,100 USD
View
13 more retailers have this diamond
Prices start from $390 NZDSave up to $3,349 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
1.57ct Heart
$390 NZD