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Heart|Lab Grown|IGI

1.55ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG828637525

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828637525

Diamond specifications and retailer prices

From $383 NZD
$215 USD
As of October 27, 2026
Save $1,829 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,212 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828637525 or 828637525. Listed at 15 retailers as of October 27, 2026, with prices from $383 to $2,212, a $1,829 spread on the same certified stone. Reve Diamonds lists it at $2,212. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828637525
Dimensions8.36 × 7.11 × 4.77 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.36 mm7.11 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828637525
Side View
Table 59.0%Crown 31.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 57.1%

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: $878 NZD|Low: $315 NZD|High: $2,252 NZD|Avg: $1,207 NZD|+0.5%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4$383 NZD
Retailer 2$429 NZD
Retailer 9$445 NZD
Retailer 3$475 NZD
Retailer 13$475 NZD
Retailer 14$580 NZD
Retailer 1$878 NZD
Retailer 12$915 NZD
Retailer 8$1,163 NZD
Retailer 10$1,528 NZD
Retailer 5$1,622 NZD
Retailer 7$1,915 NZD
Retailer 11$1,934 NZD
Retailer 6$2,101 NZD
Reve Diamonds$2,212 NZD

41 data points across 15 retailers

15 retailers$383 NZD to $2,212 NZD

A
Cheapest Retailer
-
$383 NZD
$215 USD
A
Retailer 2
-
$429 NZD
$241 USD
View
Final sale: no returns
A
Retailer 3
-
$445 NZD
$250 USD
View
A
Retailer 4
-
$475 NZD
$267 USD
View
A
Retailer 5
-
$475 NZD
$267 USD
View
B+
Retailer 6
-
$580 NZD
$326 USD
View
A
Retailer 7
-
$878 NZD
£388 GBP
View
A
Retailer 8
-
$915 NZD
$514 USD
View
B+
Retailer 9
-
$1,163 NZD
$653 USD
View
B+
Retailer 10
-
$1,528 NZD
$858 USD
View
B
Retailer 11
-
$1,622 NZD
$911 USD
View
B
Retailer 12
-
$1,915 NZD
£847 GBP
View
B
Retailer 13
-
$1,934 NZD
$1,086 USD
View
B
Retailer 14
-
$2,101 NZD
$1,180 USD
View
Most Expensive
B
Reve Diamonds
34A937F25 · Oct 28
$2,212 NZD
$1,242 USD
View
14 more retailers have this diamond
Prices start from $383 NZDSave up to $1,829 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
1.55ct Heart
$383 NZD