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Heart|Lab Grown|IGI

1.50ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG536203119

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG536203119

Diamond specifications and retailer prices

From $521 NZD
As of November 6, 2026
Save $2,166 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,688 NZD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG536203119 or 536203119. Listed at 20 retailers as of November 6, 2026, with prices from $521 to $2,688, a $2,166 spread on the same certified stone. Brilliant Earth lists it at $2,688. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536203119
Dimensions7.96 × 7.18 × 4.71 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.96 mm7.18 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536203119
Side View
Table 59.5%Crown 34.1°Girdle: MED-STKPavilion 44.2°Culet: NoneDepth 59.2%

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 6
Current: $2,688 NZD|Low: $500 NZD|High: $2,850 NZD|Avg: $1,442 NZD|-5.7%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 17$521 NZD
Retailer 7$583 NZD
Retailer 5$604 NZD
Retailer 6$646 NZD
Retailer 18$646 NZD
Retailer 15$929 NZD
Retailer 8$956 NZD
Retailer 4$1,061 NZD
Retailer 13$1,113 NZD
Retailer 9$1,115 NZD
Retailer 2$1,127 NZD
Retailer 12$1,515 NZD
Retailer 16$1,986 NZD
Retailer 3$2,078 NZD
Retailer 11$2,165 NZD
Retailer 19$2,486 NZD
Retailer 14$2,590 NZD
Retailer 10$2,664 NZD
Brilliant Earth$2,688 NZD

44 data points across 19 retailers

20 retailers$521 NZD to $2,688 NZD

A
Cheapest Retailer
-
$521 NZD
A
Retailer 2
-
$583 NZD
View
Final sale: no returns
A
Retailer 3
-
$604 NZD
View
A
Retailer 4
-
$646 NZD
View
Retailer 5
-
$646 NZD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$929 NZD
View
A
Retailer 7
-
$956 NZD
View
B+
Retailer 8
-
$1,061 NZD
View
B+
Retailer 9
-
$1,113 NZD
View
B+
Retailer 10
-
$1,115 NZD
View
B+
Retailer 11
-
$1,127 NZD
View
B+
Retailer 12
-
$1,515 NZD
View
B
Retailer 13
-
$1,661 NZD
View
B
Retailer 14
-
$1,986 NZD
View
B
Retailer 15
-
$2,078 NZD
View
B
Retailer 16
-
$2,165 NZD
View
B
Retailer 17
-
$2,486 NZD
View
B
Retailer 18
-
$2,590 NZD
View
B
Retailer 19
-
$2,664 NZD
View
Most Expensive
B
Brilliant Earth
17974120A · Nov 6
$2,688 NZD
$1,490 USD
View
19 more retailers have this diamond
Prices start from $521 NZDSave up to $2,166 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
1.50ct Heart
$521 NZD